CINXE.COM
Greentech Challenge 2019 | GreenTech Challenge
<!doctype html> <html lang="en-US"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="profile" href="https://gmpg.org/xfn/11"> <meta name='robots' content='index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1' /> <style>img:is([sizes="auto" i], [sizes^="auto," i]) { contain-intrinsic-size: 3000px 1500px }</style> <!-- This site is optimized with the Yoast SEO plugin v23.6 - https://yoast.com/wordpress/plugins/seo/ --> <title>Greentech Challenge 2019 | GreenTech Challenge</title> <link rel="canonical" href="https://greentechchallenge.gr/greentech-challenge-2019/" /> <meta property="og:locale" content="en_US" /> <meta property="og:type" content="article" /> <meta property="og:title" content="Greentech Challenge 2019 | GreenTech Challenge" /> <meta property="og:description" content="Σε μία ατμόσφαιρα γεμάτη δημιουργικότητα και έμπνευση ολοκληρώθηκε το GreenTech Challenge by ESU NTUA 2019 με πληθώρα καινοτόμων ιδεών να κλέβουν την παράσταση. Ο τριήμερος Διαγωνισμός διοργανώθηκε από την Ερευνητική Μονάδα Οικονομικής Περιβάλλοντος και Αειφόρου Ανάπτυξης και πραγματοποιήθηκε στον πολυχώρο συνδημιουργικότητας και καινοτομίας, ATRAKTOS. Το τριήμερο του GreenTech Challenge by ESU NTUA άνοιξε ο Καθηγητής Κωνσταντίνος Αραβώσης ο οποίος τελεί ως Γενικός Γραμματέας Φυσικού Περιβάλλοντος και […]" /> <meta property="og:url" content="https://greentechchallenge.gr/greentech-challenge-2019/" /> <meta property="og:site_name" content="GreenTech Challenge" /> <meta property="article:publisher" content="https://www.facebook.com/greentechchallenge" /> <meta property="article:modified_time" content="2024-11-01T11:10:57+00:00" /> <meta property="og:image" content="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg" /> <meta property="og:image:width" content="858" /> <meta property="og:image:height" content="632" /> <meta property="og:image:type" content="image/jpeg" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:label1" content="Est. reading time" /> <meta name="twitter:data1" content="8 minutes" /> <script type="application/ld+json" class="yoast-schema-graph">{"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://greentechchallenge.gr/greentech-challenge-2019/","url":"https://greentechchallenge.gr/greentech-challenge-2019/","name":"Greentech Challenge 2019 | GreenTech Challenge","isPartOf":{"@id":"https://greentechchallenge.gr/#website"},"primaryImageOfPage":{"@id":"https://greentechchallenge.gr/greentech-challenge-2019/#primaryimage"},"image":{"@id":"https://greentechchallenge.gr/greentech-challenge-2019/#primaryimage"},"thumbnailUrl":"https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg","datePublished":"2023-10-12T14:42:23+00:00","dateModified":"2024-11-01T11:10:57+00:00","breadcrumb":{"@id":"https://greentechchallenge.gr/greentech-challenge-2019/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https://greentechchallenge.gr/greentech-challenge-2019/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https://greentechchallenge.gr/greentech-challenge-2019/#primaryimage","url":"https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg","contentUrl":"https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg","width":858,"height":632},{"@type":"BreadcrumbList","@id":"https://greentechchallenge.gr/greentech-challenge-2019/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://greentechchallenge.gr/"},{"@type":"ListItem","position":2,"name":"Greentech Challenge 2019"}]},{"@type":"WebSite","@id":"https://greentechchallenge.gr/#website","url":"https://greentechchallenge.gr/","name":"GreenTech Challenge 2024","description":"Turning green ideas into startups","publisher":{"@id":"https://greentechchallenge.gr/#organization"},"alternateName":"GTC24","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://greentechchallenge.gr/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https://greentechchallenge.gr/#organization","name":"GreenTech Challenge","url":"https://greentechchallenge.gr/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://greentechchallenge.gr/#/schema/logo/image/","url":"https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png","contentUrl":"https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png","width":2362,"height":390,"caption":"GreenTech Challenge"},"image":{"@id":"https://greentechchallenge.gr/#/schema/logo/image/"},"sameAs":["https://www.facebook.com/greentechchallenge","https://www.instagram.com/greentech_challenge/","https://www.linkedin.com/school/greentechchallengebyesuntua/"]}]}</script> <!-- / Yoast SEO plugin. --> <link rel='dns-prefetch' href='//js.hs-scripts.com' /> <link rel='dns-prefetch' href='//www.googletagmanager.com' /> <link rel="alternate" type="application/rss+xml" title="GreenTech Challenge » Feed" href="https://greentechchallenge.gr/feed/" /> <script> window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/","svgExt":".svg","source":{"concatemoji":"https:\/\/greentechchallenge.gr\/wp-includes\/js\/wp-emoji-release.min.js?ver=6.7.2"}}; /*! This file is auto-generated */ !function(i,n){var o,s,e;function c(e){try{var t={supportTests:e,timestamp:(new Date).valueOf()};sessionStorage.setItem(o,JSON.stringify(t))}catch(e){}}function p(e,t,n){e.clearRect(0,0,e.canvas.width,e.canvas.height),e.fillText(t,0,0);var t=new Uint32Array(e.getImageData(0,0,e.canvas.width,e.canvas.height).data),r=(e.clearRect(0,0,e.canvas.width,e.canvas.height),e.fillText(n,0,0),new Uint32Array(e.getImageData(0,0,e.canvas.width,e.canvas.height).data));return t.every(function(e,t){return e===r[t]})}function u(e,t,n){switch(t){case"flag":return n(e,"\ud83c\udff3\ufe0f\u200d\u26a7\ufe0f","\ud83c\udff3\ufe0f\u200b\u26a7\ufe0f")?!1:!n(e,"\ud83c\uddfa\ud83c\uddf3","\ud83c\uddfa\u200b\ud83c\uddf3")&&!n(e,"\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc65\udb40\udc6e\udb40\udc67\udb40\udc7f","\ud83c\udff4\u200b\udb40\udc67\u200b\udb40\udc62\u200b\udb40\udc65\u200b\udb40\udc6e\u200b\udb40\udc67\u200b\udb40\udc7f");case"emoji":return!n(e,"\ud83d\udc26\u200d\u2b1b","\ud83d\udc26\u200b\u2b1b")}return!1}function f(e,t,n){var r="undefined"!=typeof WorkerGlobalScope&&self instanceof WorkerGlobalScope?new OffscreenCanvas(300,150):i.createElement("canvas"),a=r.getContext("2d",{willReadFrequently:!0}),o=(a.textBaseline="top",a.font="600 32px Arial",{});return e.forEach(function(e){o[e]=t(a,e,n)}),o}function t(e){var t=i.createElement("script");t.src=e,t.defer=!0,i.head.appendChild(t)}"undefined"!=typeof Promise&&(o="wpEmojiSettingsSupports",s=["flag","emoji"],n.supports={everything:!0,everythingExceptFlag:!0},e=new Promise(function(e){i.addEventListener("DOMContentLoaded",e,{once:!0})}),new Promise(function(t){var n=function(){try{var e=JSON.parse(sessionStorage.getItem(o));if("object"==typeof e&&"number"==typeof e.timestamp&&(new Date).valueOf()<e.timestamp+604800&&"object"==typeof e.supportTests)return e.supportTests}catch(e){}return null}();if(!n){if("undefined"!=typeof Worker&&"undefined"!=typeof OffscreenCanvas&&"undefined"!=typeof URL&&URL.createObjectURL&&"undefined"!=typeof Blob)try{var e="postMessage("+f.toString()+"("+[JSON.stringify(s),u.toString(),p.toString()].join(",")+"));",r=new Blob([e],{type:"text/javascript"}),a=new Worker(URL.createObjectURL(r),{name:"wpTestEmojiSupports"});return void(a.onmessage=function(e){c(n=e.data),a.terminate(),t(n)})}catch(e){}c(n=f(s,u,p))}t(n)}).then(function(e){for(var t in e)n.supports[t]=e[t],n.supports.everything=n.supports.everything&&n.supports[t],"flag"!==t&&(n.supports.everythingExceptFlag=n.supports.everythingExceptFlag&&n.supports[t]);n.supports.everythingExceptFlag=n.supports.everythingExceptFlag&&!n.supports.flag,n.DOMReady=!1,n.readyCallback=function(){n.DOMReady=!0}}).then(function(){return e}).then(function(){var e;n.supports.everything||(n.readyCallback(),(e=n.source||{}).concatemoji?t(e.concatemoji):e.wpemoji&&e.twemoji&&(t(e.twemoji),t(e.wpemoji)))}))}((window,document),window._wpemojiSettings); </script> <style id='wp-emoji-styles-inline-css'> img.wp-smiley, img.emoji { display: inline !important; border: none !important; box-shadow: none !important; height: 1em !important; width: 1em !important; margin: 0 0.07em !important; vertical-align: -0.1em !important; background: none !important; padding: 0 !important; } </style> <link rel='stylesheet' id='jet-engine-frontend-css' href='https://greentechchallenge.gr/wp-content/plugins/jet-engine/assets/css/frontend.css?ver=3.5.6' media='all' /> <style id='classic-theme-styles-inline-css'> /*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} </style> <style id='global-styles-inline-css'> :root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);}:where(.is-layout-flex){gap: 0.5em;}:where(.is-layout-grid){gap: 0.5em;}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;} :where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;} :where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;} :root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;} </style> <link rel='stylesheet' id='cmplz-general-css' href='https://greentechchallenge.gr/wp-content/plugins/complianz-gdpr/assets/css/cookieblocker.min.css?ver=1728897263' media='all' /> <link rel='stylesheet' id='qi-addons-for-elementor-grid-style-css' href='https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/assets/css/grid.min.css?ver=1.8.0' media='all' /> <link rel='stylesheet' id='qi-addons-for-elementor-helper-parts-style-css' href='https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/assets/css/helper-parts.min.css?ver=1.8.0' media='all' /> <link rel='stylesheet' id='qi-addons-for-elementor-style-css' href='https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/assets/css/main.min.css?ver=1.8.0' media='all' /> <link rel='stylesheet' id='hello-elementor-css' href='https://greentechchallenge.gr/wp-content/themes/hello-elementor/style.min.css?ver=3.1.1' media='all' /> <link rel='stylesheet' id='hello-elementor-theme-style-css' href='https://greentechchallenge.gr/wp-content/themes/hello-elementor/theme.min.css?ver=3.1.1' media='all' /> <link rel='stylesheet' id='hello-elementor-header-footer-css' href='https://greentechchallenge.gr/wp-content/themes/hello-elementor/header-footer.min.css?ver=3.1.1' media='all' /> <link rel='stylesheet' id='elementor-frontend-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/frontend.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='elementor-post-5-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/post-5.css?ver=1731078730' media='all' /> <link rel='stylesheet' id='widget-image-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-image.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='widget-nav-menu-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/css/widget-nav-menu.min.css?ver=3.24.4' media='all' /> <link rel='stylesheet' id='widget-icon-list-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-icon-list.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='widget-social-icons-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-social-icons.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='e-apple-webkit-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/conditionals/apple-webkit.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='widget-heading-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-heading.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='widget-divider-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-divider.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='elementor-icons-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/eicons/css/elementor-icons.min.css?ver=5.31.0' media='all' /> <link rel='stylesheet' id='swiper-css' href='https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/assets/plugins/swiper/8.4.5/swiper.min.css?ver=6.7.2' media='all' /> <link rel='stylesheet' id='e-swiper-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/conditionals/e-swiper.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='elementor-pro-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/css/frontend.min.css?ver=3.24.4' media='all' /> <link rel='stylesheet' id='ooohboi-steroids-styles-css' href='https://greentechchallenge.gr/wp-content/plugins/ooohboi-steroids-for-elementor/assets/css/main.css?ver=2.1.626082023' media='all' /> <link rel='stylesheet' id='jet-tabs-frontend-css' href='https://greentechchallenge.gr/wp-content/plugins/jet-tabs/assets/css/jet-tabs-frontend.css?ver=2.2.5' media='all' /> <link rel='stylesheet' id='jet-tricks-frontend-css' href='https://greentechchallenge.gr/wp-content/plugins/jet-tricks/assets/css/jet-tricks-frontend.css?ver=1.4.9' media='all' /> <link rel='stylesheet' id='elementor-global-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/global.css?ver=1731078731' media='all' /> <link rel='stylesheet' id='widget-text-editor-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-text-editor.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='widget-counter-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/css/widget-counter.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='elementor-post-2854-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/post-2854.css?ver=1731184086' media='all' /> <link rel='stylesheet' id='elementor-post-4164-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/post-4164.css?ver=1734442863' media='all' /> <link rel='stylesheet' id='elementor-post-230-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/post-230.css?ver=1731080849' media='all' /> <link rel='stylesheet' id='google-fonts-1-css' href='https://fonts.googleapis.com/css?family=Ubuntu%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic&display=swap&ver=6.7.2' media='all' /> <link rel='stylesheet' id='elementor-icons-shared-0-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/font-awesome/css/fontawesome.min.css?ver=5.15.3' media='all' /> <link rel='stylesheet' id='elementor-icons-fa-solid-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/font-awesome/css/solid.min.css?ver=5.15.3' media='all' /> <link rel='stylesheet' id='elementor-icons-fa-regular-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/font-awesome/css/regular.min.css?ver=5.15.3' media='all' /> <link rel='stylesheet' id='elementor-icons-fa-brands-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/font-awesome/css/brands.min.css?ver=5.15.3' media='all' /> <link rel="preconnect" href="https://fonts.gstatic.com/" crossorigin><script src="https://greentechchallenge.gr/wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script src="https://greentechchallenge.gr/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <!-- Google tag (gtag.js) snippet added by Site Kit --> <!-- Google Analytics snippet added by Site Kit --> <script src="https://www.googletagmanager.com/gtag/js?id=GT-KT4BSVQ" id="google_gtagjs-js" async></script> <script id="google_gtagjs-js-after"> window.dataLayer = window.dataLayer || [];function gtag(){dataLayer.push(arguments);} gtag("set","linker",{"domains":["greentechchallenge.gr"]}); gtag("js", new Date()); gtag("set", "developer_id.dZTNiMT", true); gtag("config", "GT-KT4BSVQ"); </script> <!-- End Google tag (gtag.js) snippet added by Site Kit --> <link rel="https://api.w.org/" href="https://greentechchallenge.gr/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://greentechchallenge.gr/wp-json/wp/v2/pages/2854" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://greentechchallenge.gr/xmlrpc.php?rsd" /> <meta name="generator" content="WordPress 6.7.2" /> <link rel='shortlink' href='https://greentechchallenge.gr/?p=2854' /> <link rel="alternate" title="oEmbed (JSON)" type="application/json+oembed" href="https://greentechchallenge.gr/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fgreentechchallenge.gr%2Fgreentech-challenge-2019%2F" /> <link rel="alternate" title="oEmbed (XML)" type="text/xml+oembed" href="https://greentechchallenge.gr/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fgreentechchallenge.gr%2Fgreentech-challenge-2019%2F&format=xml" /> <meta name="generator" content="Site Kit by Google 1.146.0" /> <!-- DO NOT COPY THIS SNIPPET! Start of Page Analytics Tracking for HubSpot WordPress plugin v11.1.65--> <script class="hsq-set-content-id" data-content-id="standard-page"> var _hsq = _hsq || []; _hsq.push(["setContentType", "standard-page"]); </script> <!-- DO NOT COPY THIS SNIPPET! End of Page Analytics Tracking for HubSpot WordPress plugin --> <script type="text/javascript"> (function(c,l,a,r,i,t,y){ c[a]=c[a]||function(){(c[a].q=c[a].q||[]).push(arguments)};t=l.createElement(r);t.async=1; t.src="https://www.clarity.ms/tag/"+i+"?ref=wordpress";y=l.getElementsByTagName(r)[0];y.parentNode.insertBefore(t,y); })(window, document, "clarity", "script", "ojybug9eub"); </script> <style>.cmplz-hidden { display: none !important; }</style><meta name="generator" content="Elementor 3.24.6; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-swap"> <!-- Meta Pixel Code --> <script type='text/javascript'> !function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod? n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n; n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0; t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window, document,'script','https://connect.facebook.net/en_US/fbevents.js?v=next'); </script> <!-- End Meta Pixel Code --> <script type='text/javascript'> var url = window.location.origin + '?ob=open-bridge'; fbq('set', 'openbridge', '531947827349180', url); </script> <script type='text/javascript'>fbq('init', '531947827349180', {}, { "agent": "wordpress-6.7.2-4.0.1" })</script><script type='text/javascript'> fbq('track', 'PageView', []); </script> <!-- Meta Pixel Code --> <noscript> <img height="1" width="1" style="display:none" alt="fbpx" src="https://www.facebook.com/tr?id=531947827349180&ev=PageView&noscript=1" /> </noscript> <!-- End Meta Pixel Code --> <style> .e-con.e-parent:nth-of-type(n+4):not(.e-lazyloaded):not(.e-no-lazyload), .e-con.e-parent:nth-of-type(n+4):not(.e-lazyloaded):not(.e-no-lazyload) * { background-image: none !important; } @media screen and (max-height: 1024px) { .e-con.e-parent:nth-of-type(n+3):not(.e-lazyloaded):not(.e-no-lazyload), .e-con.e-parent:nth-of-type(n+3):not(.e-lazyloaded):not(.e-no-lazyload) * { background-image: none !important; } } @media screen and (max-height: 640px) { .e-con.e-parent:nth-of-type(n+2):not(.e-lazyloaded):not(.e-no-lazyload), .e-con.e-parent:nth-of-type(n+2):not(.e-lazyloaded):not(.e-no-lazyload) * { background-image: none !important; } } </style> <!-- Google Tag Manager snippet added by Site Kit --> <script> ( function( w, d, s, l, i ) { w[l] = w[l] || []; w[l].push( {'gtm.start': new Date().getTime(), event: 'gtm.js'} ); var f = d.getElementsByTagName( s )[0], j = d.createElement( s ), dl = l != 'dataLayer' ? '&l=' + l : ''; j.async = true; j.src = 'https://www.googletagmanager.com/gtm.js?id=' + i + dl; f.parentNode.insertBefore( j, f ); } )( window, document, 'script', 'dataLayer', 'GTM-5785VLC6' ); </script> <!-- End Google Tag Manager snippet added by Site Kit --> <link rel="icon" href="https://greentechchallenge.gr/wp-content/uploads/2023/09/cropped-GREENTECHFAVICON-32x32.webp" sizes="32x32" /> <link rel="icon" href="https://greentechchallenge.gr/wp-content/uploads/2023/09/cropped-GREENTECHFAVICON-192x192.webp" sizes="192x192" /> <link rel="apple-touch-icon" href="https://greentechchallenge.gr/wp-content/uploads/2023/09/cropped-GREENTECHFAVICON-180x180.webp" /> <meta name="msapplication-TileImage" content="https://greentechchallenge.gr/wp-content/uploads/2023/09/cropped-GREENTECHFAVICON-270x270.webp" /> </head> <body class="page-template-default page page-id-2854 wp-custom-logo qodef-qi--no-touch qi-addons-for-elementor-1.8.0 elementor-default elementor-template-full-width elementor-kit-5 elementor-page elementor-page-2854"> <!-- Google Tag Manager (noscript) snippet added by Site Kit --> <noscript> <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5785VLC6" height="0" width="0" style="display:none;visibility:hidden"></iframe> </noscript> <!-- End Google Tag Manager (noscript) snippet added by Site Kit --> <a class="skip-link screen-reader-text" href="#content">Skip to content</a> <div data-elementor-type="header" data-elementor-id="4164" class="elementor elementor-4164 elementor-location-header" data-elementor-post-type="elementor_library"> <div class="elementor-element elementor-element-adeea35 e-flex e-con-boxed e-con e-parent" data-id="adeea35" data-element_type="container" data-settings="{"sticky":"top","jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no","sticky_on":["desktop","tablet","mobile"],"sticky_offset":0,"sticky_effects_offset":0}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-0e401b9 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="0e401b9" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <a href="https://greentechchallenge.gr" aria-label="Home Page"> <img width="2362" height="390" src="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png" class="attachment-full size-full wp-image-4077" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png 2362w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-300x50.png 300w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1024x169.png 1024w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-768x127.png 768w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1536x254.png 1536w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-2048x338.png 2048w" sizes="(max-width: 2362px) 100vw, 2362px" /> </a> </div> </div> <div class="elementor-element elementor-element-c34b70f elementor-hidden-desktop elementor-view-default ob-has-background-overlay elementor-widget elementor-widget-icon" data-id="c34b70f" data-element_type="widget" data-settings="{"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="icon.default"> <div class="elementor-widget-container"> <div class="elementor-icon-wrapper"> <a class="elementor-icon" href="#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjUyODYiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D"> <i aria-hidden="true" class="fas fa-grip-lines"></i> </a> </div> </div> </div> <div class="elementor-element elementor-element-4bdec65 elementor-nav-menu__align-end elementor-nav-menu--stretch elementor-hidden-tablet elementor-hidden-mobile elementor-nav-menu--dropdown-tablet elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="4bdec65" data-element_type="widget" data-settings="{"full_width":"stretch","submenu_icon":{"value":"<i class=\"fas fa-chevron-down\"><\/i>","library":"fa-solid"},"layout":"horizontal","toggle":"burger","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-none"> <ul id="menu-1-4bdec65" class="elementor-nav-menu"><li class="menu-item menu-item-type-custom menu-item-object-custom current-menu-ancestor menu-item-has-children menu-item-5144"><a class="elementor-item">Το Πρόγραμμα</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-43"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-sub-item">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5196"><a href="https://greentechchallenge.gr/final/" class="elementor-sub-item">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-40"><a href="https://greentechchallenge.gr/?page_id=25" class="elementor-sub-item">Analytics</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6192"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-sub-item">Όροι και Προϋποθέσεις</a></li> <li class="menu-item menu-item-type-custom menu-item-object-custom current-menu-ancestor current-menu-parent menu-item-has-children menu-item-3261"><a class="elementor-sub-item">Προηγούμενοι Διαγωνισμοί</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-7640"><a href="https://greentechchallenge.gr/greentech-challenge-2024/" class="elementor-sub-item">GreenTech Challenge 2024</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3969"><a href="https://greentechchallenge.gr/greentech-challenge-2023/" class="elementor-sub-item">GreenTech Challenge 2023</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3260"><a href="https://greentechchallenge.gr/greentech-challenge-2022/" class="elementor-sub-item">GreenTech Challenge 2022</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3259"><a href="https://greentechchallenge.gr/greentech-challenge-2021/" class="elementor-sub-item">Greentech Challenge 2021</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3258"><a href="https://greentechchallenge.gr/greentech-challenge-2020/" class="elementor-sub-item">Greentech Challenge 2020</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page current-menu-item page_item page-item-2854 current_page_item menu-item-3257"><a href="https://greentechchallenge.gr/greentech-challenge-2019/" aria-current="page" class="elementor-sub-item elementor-item-active">Greentech Challenge 2019</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3256"><a href="https://greentechchallenge.gr/greentech-challenge-december-2018/" class="elementor-sub-item">GreenTech Challenge Δεκέμβριος 2018</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3255"><a href="https://greentechchallenge.gr/greentech-challenge-may-2018/" class="elementor-sub-item">Greentech Challenge Μάιος 2018</a></li> </ul> </li> </ul> </li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-thematics menu-item-has-children menu-item-4374"><a href="https://greentechchallenge.gr/thematics/" class="elementor-item">Θεματικές</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4375"><a href="https://greentechchallenge.gr/thematics/sustainable-tourism/" class="elementor-sub-item">Βιώσιμος Τουρισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4376"><a href="https://greentechchallenge.gr/thematics/blue-growth/" class="elementor-sub-item">Γαλάζια Ανάπτυξη </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4377"><a href="https://greentechchallenge.gr/thematics/water-management/" class="elementor-sub-item">Διαχείριση Υδάτων</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4378"><a href="https://greentechchallenge.gr/thematics/energy/" class="elementor-sub-item">Ενέργεια</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4379"><a href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/" class="elementor-sub-item">Έξυπνες & Βιώσιμες Πόλεις </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4380"><a href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/" class="elementor-sub-item">Καινοτόμα Προϊόντα & Προηγμένα Υλικά</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4381"><a href="https://greentechchallenge.gr/thematics/mineral-raw-materials/" class="elementor-sub-item">Ορυκτές Πρώτες Ύλες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4382"><a href="https://greentechchallenge.gr/thematics/environment/" class="elementor-sub-item">Περιβάλλον</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4383"><a href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/" class="elementor-sub-item">Περιβαλλοντικά Έργα και Υποδομές</a></li> </ul> </li> <li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-53"><a class="elementor-item">Επιτροπές</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-47"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-sub-item">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-48"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-sub-item">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-52"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-sub-item">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-909"><a href="https://greentechchallenge.gr/mentors/" class="elementor-sub-item">Μέντορες</a></li> </ul> </li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-partners menu-item-4555"><a href="https://greentechchallenge.gr/partners/" class="elementor-item">Συνεργάτες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-42"><a href="https://greentechchallenge.gr/faq/" class="elementor-item">FAQ</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-41"><a href="https://greentechchallenge.gr/blog/" class="elementor-item">Blog</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-58"><a href="https://greentechchallenge.gr/contact/" class="elementor-item">Επικοινωνία</a></li> </ul> </nav> <div class="elementor-menu-toggle" role="button" tabindex="0" aria-label="Menu Toggle" aria-expanded="false"> <i aria-hidden="true" role="presentation" class="elementor-menu-toggle__icon--open eicon-menu-bar"></i><i aria-hidden="true" role="presentation" class="elementor-menu-toggle__icon--close eicon-close"></i> <span class="elementor-screen-only">Menu</span> </div> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-4bdec65" class="elementor-nav-menu"><li class="menu-item menu-item-type-custom menu-item-object-custom current-menu-ancestor menu-item-has-children menu-item-5144"><a class="elementor-item" tabindex="-1">Το Πρόγραμμα</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-43"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-sub-item" tabindex="-1">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5196"><a href="https://greentechchallenge.gr/final/" class="elementor-sub-item" tabindex="-1">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-40"><a href="https://greentechchallenge.gr/?page_id=25" class="elementor-sub-item" tabindex="-1">Analytics</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6192"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-sub-item" tabindex="-1">Όροι και Προϋποθέσεις</a></li> <li class="menu-item menu-item-type-custom menu-item-object-custom current-menu-ancestor current-menu-parent menu-item-has-children menu-item-3261"><a class="elementor-sub-item" tabindex="-1">Προηγούμενοι Διαγωνισμοί</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-7640"><a href="https://greentechchallenge.gr/greentech-challenge-2024/" class="elementor-sub-item" tabindex="-1">GreenTech Challenge 2024</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3969"><a href="https://greentechchallenge.gr/greentech-challenge-2023/" class="elementor-sub-item" tabindex="-1">GreenTech Challenge 2023</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3260"><a href="https://greentechchallenge.gr/greentech-challenge-2022/" class="elementor-sub-item" tabindex="-1">GreenTech Challenge 2022</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3259"><a href="https://greentechchallenge.gr/greentech-challenge-2021/" class="elementor-sub-item" tabindex="-1">Greentech Challenge 2021</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3258"><a href="https://greentechchallenge.gr/greentech-challenge-2020/" class="elementor-sub-item" tabindex="-1">Greentech Challenge 2020</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page current-menu-item page_item page-item-2854 current_page_item menu-item-3257"><a href="https://greentechchallenge.gr/greentech-challenge-2019/" aria-current="page" class="elementor-sub-item elementor-item-active" tabindex="-1">Greentech Challenge 2019</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3256"><a href="https://greentechchallenge.gr/greentech-challenge-december-2018/" class="elementor-sub-item" tabindex="-1">GreenTech Challenge Δεκέμβριος 2018</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3255"><a href="https://greentechchallenge.gr/greentech-challenge-may-2018/" class="elementor-sub-item" tabindex="-1">Greentech Challenge Μάιος 2018</a></li> </ul> </li> </ul> </li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-thematics menu-item-has-children menu-item-4374"><a href="https://greentechchallenge.gr/thematics/" class="elementor-item" tabindex="-1">Θεματικές</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4375"><a href="https://greentechchallenge.gr/thematics/sustainable-tourism/" class="elementor-sub-item" tabindex="-1">Βιώσιμος Τουρισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4376"><a href="https://greentechchallenge.gr/thematics/blue-growth/" class="elementor-sub-item" tabindex="-1">Γαλάζια Ανάπτυξη </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4377"><a href="https://greentechchallenge.gr/thematics/water-management/" class="elementor-sub-item" tabindex="-1">Διαχείριση Υδάτων</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4378"><a href="https://greentechchallenge.gr/thematics/energy/" class="elementor-sub-item" tabindex="-1">Ενέργεια</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4379"><a href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/" class="elementor-sub-item" tabindex="-1">Έξυπνες & Βιώσιμες Πόλεις </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4380"><a href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/" class="elementor-sub-item" tabindex="-1">Καινοτόμα Προϊόντα & Προηγμένα Υλικά</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4381"><a href="https://greentechchallenge.gr/thematics/mineral-raw-materials/" class="elementor-sub-item" tabindex="-1">Ορυκτές Πρώτες Ύλες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4382"><a href="https://greentechchallenge.gr/thematics/environment/" class="elementor-sub-item" tabindex="-1">Περιβάλλον</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4383"><a href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/" class="elementor-sub-item" tabindex="-1">Περιβαλλοντικά Έργα και Υποδομές</a></li> </ul> </li> <li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-53"><a class="elementor-item" tabindex="-1">Επιτροπές</a> <ul class="sub-menu elementor-nav-menu--dropdown"> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-47"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-sub-item" tabindex="-1">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-48"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-sub-item" tabindex="-1">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-52"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-sub-item" tabindex="-1">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-909"><a href="https://greentechchallenge.gr/mentors/" class="elementor-sub-item" tabindex="-1">Μέντορες</a></li> </ul> </li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-partners menu-item-4555"><a href="https://greentechchallenge.gr/partners/" class="elementor-item" tabindex="-1">Συνεργάτες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-42"><a href="https://greentechchallenge.gr/faq/" class="elementor-item" tabindex="-1">FAQ</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-41"><a href="https://greentechchallenge.gr/blog/" class="elementor-item" tabindex="-1">Blog</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-58"><a href="https://greentechchallenge.gr/contact/" class="elementor-item" tabindex="-1">Επικοινωνία</a></li> </ul> </nav> </div> </div> </div> </div> </div> <div data-elementor-type="wp-page" data-elementor-id="2854" class="elementor elementor-2854" data-elementor-post-type="page"> <div class="elementor-element elementor-element-c006250 e-flex e-con-boxed e-con e-parent" data-id="c006250" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3de399e e-con-full e-flex e-con e-child" data-id="3de399e" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-c93f230 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="c93f230" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Greentech Challenge 2019</h2> </div> </div> <div class="elementor-element elementor-element-2d17991 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="2d17991" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Σε μία ατμόσφαιρα γεμάτη δημιουργικότητα και έμπνευση ολοκληρώθηκε το GreenTech Challenge by ESU NTUA 2019 με πληθώρα καινοτόμων ιδεών να κλέβουν την παράσταση. Ο τριήμερος Διαγωνισμός διοργανώθηκε από την Ερευνητική Μονάδα Οικονομικής Περιβάλλοντος και Αειφόρου Ανάπτυξης και πραγματοποιήθηκε στον πολυχώρο συνδημιουργικότητας και καινοτομίας, ATRAKTOS. Το <b>τριήμερο του </b><span lang="en-US"><b>GreenTech</b></span><b> </b><span lang="en-US"><b>Challenge</b></span><b> </b><span lang="en-US"><b>by</b></span><b> </b><span lang="en-US"><b>ESU</b></span><b> </b><span lang="en-US"><b>NTUA</b></span> άνοιξε ο Καθηγητής Κωνσταντίνος Αραβώσης ο οποίος τελεί ως Γενικός Γραμματέας Φυσικού Περιβάλλοντος και Υδάτων ενώ παράλληλα συντονίζει την Ερευνητική Μονάδα Οικονομικής Περιβάλλοντος και Αειφόρου Ανάπτυξης. Κατά τη διάρκειά του, οι ομάδες συνέχισαν να δουλεύουν πάνω στις παρουσιάσεις τους και στη συνέχεια πραγματοποιήθηκε η ημιτελική και τελική φάση του Διαγωνισμού όπου οι ομάδες κλήθηκαν να παρουσιάσουν μπροστά στην Κριτική Επιτροπή για να διεκδικήσουν τα βραβεία. <p>Η όλη διαδικασία του Διαγωνισμού υποστηρίχθηκε από τη <span lang="en-US">startup</span> εταιρία <span lang="en-US"><b>Mantis</b></span><b> </b><span lang="en-US"><b>Business</b></span><b> </b><span lang="en-US"><b>Innovation</b></span> η οποία ως <span lang="en-US">Innovation</span> <span lang="en-US">Enabler</span> ανέλαβε την <b>ψηφιακή διαχείριση</b> ενσωματώνοντας τη χρήση της πλατφόρμας <span lang="en-US">Mantis</span> <span lang="en-US">Innovation</span> <span lang="en-US">Management</span> <span lang="en-US">Software</span>. Μέσω της πλατφόρμας αυτής οι συμμετέχοντες υπέβαλαν τις επιχειρηματικές τους προτάσεις και στη συνέχεια αυτές αξιολογήθηκαν βάσει συστήματος αξιολόγησης που δημιουργήθηκε αποκλειστικά για αυτό το σκοπό.</p> </div> </div> </div> <div class="elementor-element elementor-element-b245f3f e-con-full e-flex e-con e-child" data-id="b245f3f" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-f31ff5d ob-has-background-overlay elementor-widget elementor-widget-image" data-id="f31ff5d" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img fetchpriority="high" decoding="async" width="858" height="632" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg" class="attachment-full size-full wp-image-2876" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero.jpg 858w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero-300x221.jpg 300w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19hero-768x566.jpg 768w" sizes="(max-width: 858px) 100vw, 858px" /> </div> </div> </div> </div> </div> <div class="elementor-element elementor-element-5d518f2 e-flex e-con-boxed e-con e-parent" data-id="5d518f2" data-element_type="container" data-settings="{"background_background":"gradient","jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-1d8564f elementor-widget__width-initial elementor-widget-mobile__width-initial ob-has-background-overlay ob-use-counterz elementor-widget elementor-widget-counter" data-id="1d8564f" data-element_type="widget" data-settings="{"_ob_use_counterz":"yes","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="counter.default"> <div class="elementor-widget-container"> <div class="elementor-counter"> <div class="elementor-counter-title">Συμμετέχοντες</div> <div class="elementor-counter-number-wrapper"> <span class="elementor-counter-number-prefix"></span> <span class="elementor-counter-number" data-duration="1000" data-to-value="654" data-from-value="0" data-delimiter=",">0</span> <span class="elementor-counter-number-suffix"></span> </div> </div> </div> </div> <div class="elementor-element elementor-element-fda753e elementor-widget__width-initial elementor-widget-mobile__width-initial ob-has-background-overlay ob-use-counterz elementor-widget elementor-widget-counter" data-id="fda753e" data-element_type="widget" data-settings="{"_ob_use_counterz":"yes","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="counter.default"> <div class="elementor-widget-container"> <div class="elementor-counter"> <div class="elementor-counter-title">Ομάδες</div> <div class="elementor-counter-number-wrapper"> <span class="elementor-counter-number-prefix"></span> <span class="elementor-counter-number" data-duration="1000" data-to-value="30" data-from-value="0" data-delimiter=",">0</span> <span class="elementor-counter-number-suffix"></span> </div> </div> </div> </div> <div class="elementor-element elementor-element-d5f7404 elementor-widget__width-initial elementor-widget-mobile__width-initial ob-has-background-overlay ob-use-counterz elementor-widget elementor-widget-counter" data-id="d5f7404" data-element_type="widget" data-settings="{"_ob_use_counterz":"yes","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="counter.default"> <div class="elementor-widget-container"> <div class="elementor-counter"> <div class="elementor-counter-title">Κριτές</div> <div class="elementor-counter-number-wrapper"> <span class="elementor-counter-number-prefix"></span> <span class="elementor-counter-number" data-duration="1000" data-to-value="14" data-from-value="0" data-delimiter=",">0</span> <span class="elementor-counter-number-suffix"></span> </div> </div> </div> </div> <div class="elementor-element elementor-element-836d98e elementor-widget__width-initial elementor-widget-mobile__width-initial ob-has-background-overlay ob-use-counterz elementor-widget elementor-widget-counter" data-id="836d98e" data-element_type="widget" data-settings="{"_ob_use_counterz":"yes","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="counter.default"> <div class="elementor-widget-container"> <div class="elementor-counter"> <div class="elementor-counter-title">Εταιρείες</div> <div class="elementor-counter-number-wrapper"> <span class="elementor-counter-number-prefix"></span> <span class="elementor-counter-number" data-duration="1000" data-to-value="52" data-from-value="0" data-delimiter=",">0</span> <span class="elementor-counter-number-suffix">+</span> </div> </div> </div> </div> </div> </div> <section class="elementor-section elementor-top-section elementor-element elementor-element-0e0a788 elementor-section-height-min-height elementor-section-items-top elementor-section-boxed elementor-section-height-default" data-id="0e0a788" data-element_type="section" data-settings="{"background_background":"classic","jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-default"> <div class="elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7219c71" data-id="7219c71" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-0eadc8b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="0eadc8b" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Γνωρίστε τους νικητές μας</h2> </div> </div> <div class="elementor-element elementor-element-fe3dbbc ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="fe3dbbc" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> <p>Ο διαγωνισμός ανέδειξε τρείς νικήτριες ομάδες από την κατηγορία Early Stage, τρεις από την κατηγορία Innovation Idea και δύο από τις ειδικές θεματικές για διαχείρηση ελαστικών και ορυκτές πρώτες ύλες. <br />Οι ομάδες Aurora Plasma Tools και ChromaSwap, πρώτες νικήτριες από τις δύο κατηγορίες εκτός από τα χρηματικά έπαθλα κέρδισαν απευθείας πρόκριση στα προγράμματα RG Challenge και RG YEP του Reload Greece αντίστοιχα, ενώ όσες ομάδες το επιθυμούν θα έχουν τη δυνατότητα να ενταχθούν σε θερμοκοιτίδα επιχειρηματικότητας.</p> </div> </div> <div class="elementor-element elementor-element-4fa6d6f ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="4fa6d6f" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Κατηγορία Early-Stage Startup </h2> </div> </div> <section class="elementor-section elementor-inner-section elementor-element elementor-element-3f1477b elementor-section-full_width elementor-section-height-default elementor-section-height-default" data-id="3f1477b" data-element_type="section" data-settings="{"jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-default"> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7386577" data-id="7386577" data-element_type="column" data-settings="{"background_background":"gradient","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-7674447 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="7674447" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_energysmatrt.jpg" class="attachment-large size-large wp-image-2873" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_energysmatrt.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_energysmatrt-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-5feb920 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="5feb920" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">1ο Βραβείο: Aurora Plasma Tools </h2> </div> </div> <div class="elementor-element elementor-element-0948667 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="0948667" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Στην Aurora plasma tools κατασκευάζουμε συστήματα ψυχρού πλάσματος με σκοπό την τροποποίηση επιφανειών. Προερχόμαστε από την ομάδα πλάσματος του ινστιτούτου Νανοεπιστήμης και Νανοτεχνολογίας του ΕΚΕΦΕ Δημόκριτος (του μεγαλύτερου ερευνητικού κέντρου στην Ελλάδα), με πάνω από 10 έτη εμπειρίας πάνω σε διεργασίες πλάσματος. Έχουμε διπλώματα ευρεσιτεχνίας πάνω στην τεχνολογία που χρησιμοποιούμε, τα οποία και μας δίνουν σημαντικά πλεονεκτήματα έναντί του ανταγωνισμού. Τα συστήματα μας, επιτρέπουν στους χρήστες (βιομηχανίες που διαχειρίζονται υλικά και επιφάνειες) να έχουν στα χέρια τους μια πράσινη τεχνολογία, η οποία δεν έχει χημικά απόβλητα και δεν εγκυμονεί κινδύνους (τραυματισμούς κ.τ.λ.) για τον χρήστη. Επιπροσθέτως προσφέρουν ταχύτητα, ακρίβεια και έλεγχο αποτελεσμάτων, καθώς επίσης και μείωση του κόστους. Η ομάδα μας αποτελείται από 4 άτομα εκπορευόμενα από διαφορετικά επιστημονικά πεδία, στην οποία έχουμε εκμεταλλευτεί στο έπακρο τις γνώσεις και την εμπειρία όλων των μελών. Ομάδα: Παπαβιέρος Γεώργιος, Διδακτορικός Φοιτητής Τμήμα Φυσικής, Γογγολίδης Ευάγγελος, Ερευνητής ΕΚΕΦΕ Δημόκριτος, , Διδακτορικός Απόφοιτος, Τμήμα Σπουδών: Χημικός Μηχανικός, Σαρκίρης Παναγιώτης, Διδακτορικός Φοιτητής, Τμήμα Μηχανολόγων Μηχανικών </div> </div> </div> </div> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-a9ef036" data-id="a9ef036" data-element_type="column" data-settings="{"background_background":"classic","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-dc56537 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="dc56537" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_plasma.jpg" class="attachment-large size-large wp-image-2874" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_plasma.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_plasma-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-6046bf5 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="6046bf5" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">2ο Βραβείο: Energy4Smart</h2> </div> </div> <div class="elementor-element elementor-element-478b6ea ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="478b6ea" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Η energy4smart είναι μια νεοφυής επιχείρηση που χαρακτηρίζεται από τις καινοτόμες της κατασκευές. Με μηδενικούς ρύπους, αποκλειστικά με την χρήση ανανεώσιμων πηγών ενέργειας, μπορούμε να καλύψουμε καθημερινές ανάγκες μειώνοντας ταυτόχρονα το ενεργειακό αποτύπωμα της πόλης προσφέροντας περιβαλλοντικά , κοινωνικά και οικονομικά οφέλη στους χρήστες τους. Η εισαγωγή μας στον τομέα της επιχειρηματικότητας ξεκινά δυναμικά. Είμαστε η πρώτη εταιρεία πανελλαδικά που σχεδιάζει και κατασκευάζει έξυπνα info kiosk ενεργειακά παγκάκια. Το πρώτο μας project υλοποιήθηκε τον Φεβρουάριο του 2019 και από τότε έχει συμμετάσχει σε πολλές εκθέσεις με μεγάλη επιτυχία.Ιθύνων νους της επιχειρηματικής ιδέας είναι η Αργυρώ Ναζίρη, που το ξεκίνησε σαν μια απλή ιδέα τον Σεπτέμβριο του 2018, το έκανε πράξη και εξελίχθηκε μέσα σε σύντομο χρονικό διάστημα από την ίδια και τους συνεργάτες της. </div> </div> </div> </div> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-ae4e39a" data-id="ae4e39a" data-element_type="column" data-settings="{"background_background":"classic","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-1367274 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="1367274" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img loading="lazy" decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_airbots.jpg" class="attachment-large size-large wp-image-2871" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_airbots.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_airbots-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-0d98cf9 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="0d98cf9" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">3ο Βραβείο: Airbots Agritech</h2> </div> </div> <div class="elementor-element elementor-element-df3021e ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="df3021e" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> <p>Ολοκληρωμένες Εφαρμογές Διαχείρισης Καλλιεργειών, Φυτοπροστασίας και εξ’ Αποστάσεως Γεωπονίας Βοηθάμε αγρότες και γεωπόνους να μειώσουν σημαντικά το κόστος παραγωγής, να διαχειριστούν αποδοτικά τους αγρούς, να ελαχιστοποιήσουν τη χρήση λιπασμάτων φυτοφαρμάκων & νερού και να αυξήσουν την ποσότητα και την ποιότητα της συγκομιδής με χρήση υψηλής τεχνολογίας. Συμβάλουμε στην επίτευξη βιωσιμότητας της αγροτικής εκμετάλλευσης, στην εναρμόνιση της με εθνικές και ευρωπαϊκές οδηγίες, με τα SDG των Ηνωμένων Εθνών και απώτερα στην διασφάλιση της ικανότητας ποιοτικής θρέψης του αυξανόμενου πληθυσμού. Θοδωρής Ποτήρης: ‘Έχοντας υπάρξει μάρτυρας στο παρελθόν του τι είναι δυνατό χρησιμοποιώντας τεχνολογία υψηλού επιπέδου και εκτεταμένη χρηματοδότηση, θέλησα να εφαρμόσω το ίδιο υψηλό επίπεδο τεχνικής κατάρτισης που έχω λάβει στην πιο ειρηνική εφαρμογή: Την παροχή τροφής για την ανθρωπότητα, όσο το δυνατόν πιο ελεύθερη από περιττές τοξίνες και χημικά, με ελάχιστη χρήση ενέργειας και πεπερασμένων πόρων, με ελάχιστο αντίκτυπο στο ανθρώπινο περιβάλλον και τη βιοποικιλότητα. Παράλληλα, τα οικονομικά οφέλη είναι τεράστια, οπότε είναι ευκολότερο οι άνθρωποι να αγκαλιάσουν την νέα τεχνολογία. Ομάδα: Θοδωρής Ποτήρης, ΕΜΠ ΣΗΜΜΥ – Ρομποτική, Γιώργος Βολονάκης, Ηλεκτρολόγος Μηχανικός, Έλενα Μπίμπα, MEng Land Surveying, Νεκτάριος Καλαϊτζάκης, BSc Environmental Science, MSc Statistics, Ορφέας Βουτσινος, Γεωπονικό Πανεπιστήμιο Αθηνών</p> </div> </div> </div> </div> </div> </section> <div class="elementor-element elementor-element-1a8c663 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="1a8c663" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Κατηγορία Innovation Idea Holder </h2> </div> </div> <section class="elementor-section elementor-inner-section elementor-element elementor-element-38d05db elementor-section-full_width elementor-section-height-default elementor-section-height-default" data-id="38d05db" data-element_type="section" data-settings="{"jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-default"> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-43bd077" data-id="43bd077" data-element_type="column" data-settings="{"background_background":"gradient","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-989d07f ob-has-background-overlay elementor-widget elementor-widget-image" data-id="989d07f" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img loading="lazy" decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_chroma.jpg" class="attachment-large size-large wp-image-2872" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_chroma.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_chroma-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-c388745 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="c388745" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">1ο Βραβείο: ChromaSwap</h2> </div> </div> <div class="elementor-element elementor-element-7d44326 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="7d44326" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Η ChromaSwap είναι η πρώτη και μοναδική πλατφόρμα μετατροπών εγγράφων και οπτικού υλικού σε χρώματα φιλικά στα άτομα με δυσχρωματοψία. Από την στιγμή που 350Μ ατόμων παγκοσμίως δεν μπορούν να διακρίνουν χρωματικές αποχρώσεις και διαρκώς επικοινωνούμε με χρωματοσύνδετα μηνύματα, πιστεύουμε ότι είναι αναγκαία η ύπαρξη της colorblind-friendly επιλογής στην καθημερινότητά μας. Με το SmartCity Colorblind Initiative© επιδιώκουμε την δημιουργία ενός IoT Framework, στο οποίο αν ένα άτομο έχει δυσχρωματοψία (και ανάλογα το είδος της) θα του παρέχεται αυτομάτως μια colorblind-friendly option στις υπηρεσίες που παρέχει μια έξυπνη πόλη, από τον μαθητή στο σχολείο έως και τον πολίτη που χρησιμοποιεί δημόσιες υπηρεσίες. Η καινοτομία της πρωτοβουλίας αυτής καθώς και η αναγκαιότητα κοινωνικής προσφοράς – βοήθειας στον colorblind συμπολίτη, αποτελούν μερικά ανταγωνιστικά πλεονεκτήματα του επιδιωκόμενου αποτελέσματος μας. Η ομάδα της ChromaSwap απαρτίζεται από τους φοιτητές: Παντελής Ναούμ – Σχολή Ναυπηγών Μηχανολόγων Μηχανικών & Ισίδωρος Κρόκος, Τμήμα Χρηματοοικονομικής και Τραπεζικής Διοικητικής – Πανεπιστήμιο Πειραιώς Ομάδα: Βασίλης Στενός, απόφοιτος μεταπυχιακού του Columbia στο Enviromental Engineer Χρήστος Καλαντζής, προπτυχιακός της Σχολής Πολιτικών Μηχανικών του Εθνικού Μετσόβιου Πολυτεχνείου. </div> </div> </div> </div> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-e26ca68" data-id="e26ca68" data-element_type="column" data-settings="{"background_background":"classic","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-175b0f9 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="175b0f9" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img loading="lazy" decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_actocpu.jpg" class="attachment-large size-large wp-image-2870" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_actocpu.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_actocpu-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-ff42736 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="ff42736" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">2ο Βραβείο: AstoCUPou</h2> </div> </div> <div class="elementor-element elementor-element-205feb7 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="205feb7" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Η ομάδα έχει όραμα έναν πιο καθαρό πλανήτη και επιχειρεί την εξάλειψη των πλαστικών ποτηριών μιας χρήσης. Μέσω μίας καινοτόμας εφαρμογής που αναπτύσσει και απευθυνόμενοι σε καταστήματα που χρησιμοποιούν πλαστικά ποτήρια μιας χρήσης, προτείνουν τη χρήση μεταλλικών ποτηριών πολλαπλών χρήσεων. Η AstoCUPou θα προμηθεύει τις καφετέριες με αυτά, χωρίς κόστος, και θα τα αναδιανέμει μετά τη χρήση τους. Πώς δουλεύει όλο αυτό; Ο καταναλωτής αγοράζει το ρόφημά του σε μεταλλικό ποτήρι πολλαπλών χρήσεων με τη χρήση της εφαρμογής (ή κάρτας μέλους), χωρίς επιπλέον χρέωση, και έχει τη δυνατότητα να το επιστρέψει σε οποιαδήποτε συμβεβλημένο κατάστημα όταν τελειώσει το περιεχόμενο. Η εταιρία θα χρεώνει το κατάστημα 2 λεπτά του ευρώ για το κάθε ρόφημα που θα πωλείται σε κάθε ένα από τα ποτήρια μας. Τα πλεονεκτήματά μας έναντι του ανταγωνισμού είναι η μείωση του κόστους για τα καταστήματα, που αποτελούν τον πελάτη μας, καθώς και το γεγονός ότι από το 2021 η νομοθεσία θα επιβάλλει την εξάλειψη των πλαστικών μίας χρήσης. Συνοπτικά, μέσω της εταιρίας μας καθιστούμε τις καφετέριες συμβατές με τη νέα νομοθεσία, συμβάλλουμε στην εξάλειψη των πλαστικών μίας χρήσης και ταυτόχρονα ελαττώνουμε το κόστος τους. Μία φοιτητική ομάδα από τους Μηχανολόγους Μηχανικούς που απαρτίζεται από τους: Νικόλας Λαγκαδάς, Γλαβάς Φιλήμων, Μαχά Αλεξάνδρα και Πανόπουλος Νικόλας </div> </div> </div> </div> <div class="elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7bc098b" data-id="7bc098b" data-element_type="column" data-settings="{"background_background":"classic","_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-039c72d ob-has-background-overlay elementor-widget elementor-widget-image" data-id="039c72d" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img loading="lazy" decoding="async" width="446" height="361" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_active-city.jpg" class="attachment-large size-large wp-image-2869" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_active-city.jpg 446w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_active-city-300x243.jpg 300w" sizes="(max-width: 446px) 100vw, 446px" /> </div> </div> <div class="elementor-element elementor-element-8a590bc ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="8a590bc" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">3ο Βραβείο: ACTIVE CITY </h2> </div> </div> <div class="elementor-element elementor-element-7414efa ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="7414efa" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Η δημιουργία μιας πλατφόρμας διαχείρισης εθελοντικών δράσεων είναι μια ενέργεια που έχει προηγηθεί στον επιχειρηματικό κόσμο. Ωστόσο , η καινοτομία της πρωτοβουλίας μας , είναι η εστίαση και ο προσανατολισμός της ιδέας στην τοπική αυτοδιοίκηση και η προσωποποίηση της στις ανάγκες και στις επιθυμίες του κάθε δήμου στα πλαίσια της οικολογικής του συνείδησης . Ουσιαστικά , πρόκειται για μια πλήρως προσαρμοσμένη πλατφόρμα στο προφίλ της κάθε περιοχής και οι δράσεις που θα την απαρτίζουν , θα έχουν ως αποτέλεσμα την βελτίωση του δήμου , από τους ίδιους του τους πολίτες. Ένα ακόμα ανταγωνιστικό πλεονέκτημα το οποίο προσφέρουμε είναι το γεγονός ότι εκτός από την πλατφόρμα , υπάρχει και η δυνατότητα οργάνωσης των δράσεων από της επιχείρηση μας , αποδεσμεύοντας έτσι τον εκάστοτε δήμο από κάθε οργανωτική ευθύνη , κερδίζοντας του πολύτιμο χρόνο να ασχοληθεί με άλλες υποχρεώσεις της περιοχής. Προσφέρουμε λοιπόν ένα ολοκληρωμένο πακέτο, ένα συνδυασμό όχι μόνο διαχείρισης, αλλά και οργάνωσης πράσινων εθελοντικών δράσεων. Μία ομάδα από τους Μηχανολόγους Μηχανικούς: Βασιλεία Βογιατζή, Κατσουράκης Δημήτρης, Μπράϊτ Αθηνά </div> </div> </div> </div> </div> </section> </div> </div> </div> </section> <section class="elementor-section elementor-top-section elementor-element elementor-element-4545841 elementor-section-boxed elementor-section-height-default elementor-section-height-default" data-id="4545841" data-element_type="section" data-settings="{"jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-default"> <div class="elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8a3a247" data-id="8a3a247" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-b1e17a4 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="b1e17a4" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ειδικά Βραβεία</h2> </div> </div> <section class="elementor-section elementor-inner-section elementor-element elementor-element-d235aaf elementor-section-full_width elementor-reverse-mobile elementor-section-height-default elementor-section-height-default" data-id="d235aaf" data-element_type="section" data-settings="{"background_background":"classic","jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-default"> <div class="elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a4f3404" data-id="a4f3404" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-5cb41d0 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="5cb41d0" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">ΒΡΑΒΕΊΟ ΣΤΗ ΘΕΜΑΤΙΚΉ ΕΝΑΛΛΑΚΤΙΚΉ ΔΙΑΧΕΊΡΙΣΗ ΕΛΑΣΤΙΚΏΝ ΑΠΌ ΤΗΝ ECOELASTIKA </h2> </div> </div> <div class="elementor-element elementor-element-94c5ee1 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="94c5ee1" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">THE SKILAB </h2> </div> </div> <div class="elementor-element elementor-element-a8b3c44 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="a8b3c44" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_postman_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> Το skilab είναι το παγκόσμια καινοτομικό σύστημα εκπαίδευσης σκι στην πόλη. Με τη χρήση μικρής ράμπας με τάπητα από ανακυκλώσιμα υλικά που προσομοιάζει στο χιόνι ο καθένας μπορεί να κάνει μαθήματα σκι στην πόλη. το ανταγωνιστικό πλεονέκτημα είναι ότι κάνει το σκι προσιτό σε όλους και εύκολο στην εκμάθηση, χωρίς να χρειάζεται κάποιος να ταξιδέψει σε χιονοδρομικό. Ταυτόχρονα χρησιμοποιεί την ανακύκλωση ελαστικών για να κατασκευάσει τον τάπητα. Η ομάδα αποτελείται από τους: Αλέξανδρο Παπαϊωάννου, Πολιτικό Μηχανικό ΕΜΠ, Κομπου Σοφία, MSc UNIVERSITY OF MANCHESTER, BUSINESS SCHOOL, Παπαϊωάννου Απόστολος, Πολιτικός Μηχανικός ΕΜΠ </div> </div> </div> </div> <div class="elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-036ed43" data-id="036ed43" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-0fd1c10 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="0fd1c10" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img loading="lazy" decoding="async" width="800" height="686" src="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_skilab-1024x878.jpg" class="attachment-large size-large wp-image-2875" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_skilab-1024x878.jpg 1024w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_skilab-300x257.jpg 300w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_skilab-768x659.jpg 768w, https://greentechchallenge.gr/wp-content/uploads/2023/10/gtc19_skilab.jpg 1364w" sizes="(max-width: 800px) 100vw, 800px" /> </div> </div> </div> </div> </div> </section> </div> </div> </div> </section> </div> <div data-elementor-type="footer" data-elementor-id="230" class="elementor elementor-230 elementor-location-footer" data-elementor-post-type="elementor_library"> <section class="elementor-section elementor-top-section elementor-element elementor-element-3bfefb0a elementor-section-boxed elementor-section-height-default elementor-section-height-default" data-id="3bfefb0a" data-element_type="section" data-settings="{"background_background":"classic","jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-no"> <div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-2e27162c" data-id="2e27162c" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-4cbf77b3 ob-has-background-overlay elementor-widget elementor-widget-image" data-id="4cbf77b3" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <a href="https://greentechchallenge.gr"> <img width="2362" height="390" src="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png" class="attachment-full size-full wp-image-4077" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02.png 2362w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-300x50.png 300w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1024x169.png 1024w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-768x127.png 768w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1536x254.png 1536w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-2048x338.png 2048w" sizes="(max-width: 2362px) 100vw, 2362px" /> </a> </div> </div> <div class="elementor-element elementor-element-3978589 elementor-icon-list--layout-traditional elementor-list-item-link-full_width ob-has-background-overlay elementor-widget elementor-widget-icon-list" data-id="3978589" data-element_type="widget" data-settings="{"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="icon-list.default"> <div class="elementor-widget-container"> <ul class="elementor-icon-list-items"> <li class="elementor-icon-list-item"> <span class="elementor-icon-list-icon"> <i aria-hidden="true" class="fas fa-phone-alt"></i> </span> <span class="elementor-icon-list-text">+30 210 010 90 65</span> </li> <li class="elementor-icon-list-item"> <span class="elementor-icon-list-icon"> <i aria-hidden="true" class="far fa-envelope"></i> </span> <span class="elementor-icon-list-text">info@greentechchallenge.gr</span> </li> </ul> </div> </div> <div class="elementor-element elementor-element-212537b5 e-grid-align-left elementor-shape-circle elementor-grid-0 ob-has-background-overlay elementor-widget elementor-widget-social-icons" data-id="212537b5" data-element_type="widget" data-settings="{"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="social-icons.default"> <div class="elementor-widget-container"> <div class="elementor-social-icons-wrapper elementor-grid"> <span class="elementor-grid-item"> <a class="elementor-icon elementor-social-icon elementor-social-icon-facebook elementor-repeater-item-c50c13d" href="https://www.facebook.com/greentechchallenge" target="_blank"> <span class="elementor-screen-only">Facebook</span> <i class="fab fa-facebook"></i> </a> </span> <span class="elementor-grid-item"> <a class="elementor-icon elementor-social-icon elementor-social-icon-instagram elementor-repeater-item-530439a" href="https://www.instagram.com/greentech_challenge/" target="_blank"> <span class="elementor-screen-only">Instagram</span> <i class="fab fa-instagram"></i> </a> </span> <span class="elementor-grid-item"> <a class="elementor-icon elementor-social-icon elementor-social-icon-linkedin elementor-repeater-item-994951f" href="https://www.linkedin.com/school/greentechchallengebyesuntua/" target="_blank"> <span class="elementor-screen-only">Linkedin</span> <i class="fab fa-linkedin"></i> </a> </span> </div> </div> </div> </div> </div> <div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-2910d817" data-id="2910d817" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-22839e0 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="22839e0" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <p class="elementor-heading-title elementor-size-default">Μενού</p> </div> </div> <div class="elementor-element elementor-element-d4df14 elementor-nav-menu--dropdown-none elementor-widget__width-auto ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="d4df14" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-text e--animation-none"> <ul id="menu-1-d4df14" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type_archive menu-item-object-thematics menu-item-4394"><a href="https://greentechchallenge.gr/thematics/" class="elementor-item">Θεματικές</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-238"><a href="https://greentechchallenge.gr/?page_id=25" class="elementor-item">Analytics</a></li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-partners menu-item-4554"><a href="https://greentechchallenge.gr/partners/" class="elementor-item">Συνεργάτες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-239"><a href="https://greentechchallenge.gr/faq/" class="elementor-item">FAQ</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-237"><a href="https://greentechchallenge.gr/blog/" class="elementor-item">Blog</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-240"><a href="https://greentechchallenge.gr/contact/" class="elementor-item">Επικοινωνία</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-d4df14" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type_archive menu-item-object-thematics menu-item-4394"><a href="https://greentechchallenge.gr/thematics/" class="elementor-item" tabindex="-1">Θεματικές</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-238"><a href="https://greentechchallenge.gr/?page_id=25" class="elementor-item" tabindex="-1">Analytics</a></li> <li class="menu-item menu-item-type-post_type_archive menu-item-object-partners menu-item-4554"><a href="https://greentechchallenge.gr/partners/" class="elementor-item" tabindex="-1">Συνεργάτες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-239"><a href="https://greentechchallenge.gr/faq/" class="elementor-item" tabindex="-1">FAQ</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-237"><a href="https://greentechchallenge.gr/blog/" class="elementor-item" tabindex="-1">Blog</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-240"><a href="https://greentechchallenge.gr/contact/" class="elementor-item" tabindex="-1">Επικοινωνία</a></li> </ul> </nav> </div> </div> </div> </div> <div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-66f78693" data-id="66f78693" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-61fa54d8 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="61fa54d8" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <p class="elementor-heading-title elementor-size-default">Το Πρόγραμμα</p> </div> </div> <div class="elementor-element elementor-element-30f66b5b elementor-nav-menu--dropdown-none elementor-widget__width-auto ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="30f66b5b" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-text e--animation-none"> <ul id="menu-1-30f66b5b" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-429"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-item">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5197"><a href="https://greentechchallenge.gr/final/" class="elementor-item">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6191"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-item">Όροι και Προϋποθέσεις</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-30f66b5b" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-429"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-item" tabindex="-1">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5197"><a href="https://greentechchallenge.gr/final/" class="elementor-item" tabindex="-1">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6191"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-item" tabindex="-1">Όροι και Προϋποθέσεις</a></li> </ul> </nav> </div> </div> </div> </div> <div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-6c702293" data-id="6c702293" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-28a109ca ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="28a109ca" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <p class="elementor-heading-title elementor-size-default">Θεματικές</p> </div> </div> <div class="elementor-element elementor-element-75563d16 elementor-nav-menu--dropdown-none elementor-widget__width-auto ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="75563d16" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-text e--animation-none"> <ul id="menu-1-75563d16" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4385"><a href="https://greentechchallenge.gr/thematics/sustainable-tourism/" class="elementor-item">Βιώσιμος Τουρισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4386"><a href="https://greentechchallenge.gr/thematics/blue-growth/" class="elementor-item">Γαλάζια Ανάπτυξη </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4387"><a href="https://greentechchallenge.gr/thematics/water-management/" class="elementor-item">Διαχείριση Υδάτων</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4388"><a href="https://greentechchallenge.gr/thematics/energy/" class="elementor-item">Ενέργεια</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4389"><a href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/" class="elementor-item">Έξυπνες & Βιώσιμες Πόλεις </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4390"><a href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/" class="elementor-item">Καινοτόμα Προϊόντα & Προηγμένα Υλικά</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4391"><a href="https://greentechchallenge.gr/thematics/mineral-raw-materials/" class="elementor-item">Ορυκτές Πρώτες Ύλες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4392"><a href="https://greentechchallenge.gr/thematics/environment/" class="elementor-item">Περιβάλλον</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4393"><a href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/" class="elementor-item">Περιβαλλοντικά Έργα και Υποδομές</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-75563d16" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4385"><a href="https://greentechchallenge.gr/thematics/sustainable-tourism/" class="elementor-item" tabindex="-1">Βιώσιμος Τουρισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4386"><a href="https://greentechchallenge.gr/thematics/blue-growth/" class="elementor-item" tabindex="-1">Γαλάζια Ανάπτυξη </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4387"><a href="https://greentechchallenge.gr/thematics/water-management/" class="elementor-item" tabindex="-1">Διαχείριση Υδάτων</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4388"><a href="https://greentechchallenge.gr/thematics/energy/" class="elementor-item" tabindex="-1">Ενέργεια</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4389"><a href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/" class="elementor-item" tabindex="-1">Έξυπνες & Βιώσιμες Πόλεις </a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4390"><a href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/" class="elementor-item" tabindex="-1">Καινοτόμα Προϊόντα & Προηγμένα Υλικά</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4391"><a href="https://greentechchallenge.gr/thematics/mineral-raw-materials/" class="elementor-item" tabindex="-1">Ορυκτές Πρώτες Ύλες</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4392"><a href="https://greentechchallenge.gr/thematics/environment/" class="elementor-item" tabindex="-1">Περιβάλλον</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-thematics menu-item-4393"><a href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/" class="elementor-item" tabindex="-1">Περιβαλλοντικά Έργα και Υποδομές</a></li> </ul> </nav> </div> </div> </div> </div> <div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-322c211d" data-id="322c211d" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-39171170 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="39171170" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <p class="elementor-heading-title elementor-size-default">Επιτροπές</p> </div> </div> <div class="elementor-element elementor-element-cc50fc3 elementor-nav-menu--dropdown-none elementor-widget__width-auto ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="cc50fc3" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-text e--animation-none"> <ul id="menu-1-cc50fc3" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-426"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-item">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-425"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-item">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-427"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-item">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2641"><a href="https://greentechchallenge.gr/mentors/" class="elementor-item">Μέντορες</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-cc50fc3" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-426"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-item" tabindex="-1">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-425"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-item" tabindex="-1">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-427"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-item" tabindex="-1">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2641"><a href="https://greentechchallenge.gr/mentors/" class="elementor-item" tabindex="-1">Μέντορες</a></li> </ul> </nav> </div> </div> </div> </div> </div> </section> <section class="elementor-section elementor-top-section elementor-element elementor-element-79bbcdd elementor-section-boxed elementor-section-height-default elementor-section-height-default" data-id="79bbcdd" data-element_type="section" data-settings="{"background_background":"classic","jet_parallax_layout_list":[],"_ob_glider_is_slider":"no"}"> <div class="elementor-container elementor-column-gap-no"> <div class="elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-75f14f8" data-id="75f14f8" data-element_type="column" data-settings="{"_ob_column_hoveranimator":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-widget-wrap elementor-element-populated"> <div class="elementor-element elementor-element-d70fb43 elementor-widget-divider--view-line ob-has-background-overlay elementor-widget elementor-widget-divider" data-id="d70fb43" data-element_type="widget" data-settings="{"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="divider.default"> <div class="elementor-widget-container"> <div class="elementor-divider"> <span class="elementor-divider-separator"> </span> </div> </div> </div> <div class="elementor-element elementor-element-7251350e ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="7251350e" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <p class="elementor-heading-title elementor-size-default">© Greentech Challenge 2025. All rights reserved. Powered by <a href="http://mantisbi.io" target="_blank">Mantis Beyond Innovation</a></p> </div> </div> </div> </div> </div> </section> </div> <!-- Consent Management powered by Complianz | GDPR/CCPA Cookie Consent https://wordpress.org/plugins/complianz-gdpr --> <div id="cmplz-cookiebanner-container"><div class="cmplz-cookiebanner cmplz-hidden banner-1 banner-a optin cmplz-bottom-right cmplz-categories-type-view-preferences" aria-modal="true" data-nosnippet="true" role="dialog" aria-live="polite" aria-labelledby="cmplz-header-1-optin" aria-describedby="cmplz-message-1-optin"> <div class="cmplz-header"> <div class="cmplz-logo"></div> <div class="cmplz-title" id="cmplz-header-1-optin">Διαχείριση Cookies</div> <div class="cmplz-close" tabindex="0" role="button" aria-label="Close dialog"> <svg aria-hidden="true" focusable="false" data-prefix="fas" data-icon="times" class="svg-inline--fa fa-times fa-w-11" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 352 512"><path fill="currentColor" d="M242.72 256l100.07-100.07c12.28-12.28 12.28-32.19 0-44.48l-22.24-22.24c-12.28-12.28-32.19-12.28-44.48 0L176 189.28 75.93 89.21c-12.28-12.28-32.19-12.28-44.48 0L9.21 111.45c-12.28 12.28-12.28 32.19 0 44.48L109.28 256 9.21 356.07c-12.28 12.28-12.28 32.19 0 44.48l22.24 22.24c12.28 12.28 32.2 12.28 44.48 0L176 322.72l100.07 100.07c12.28 12.28 32.2 12.28 44.48 0l22.24-22.24c12.28-12.28 12.28-32.19 0-44.48L242.72 256z"></path></svg> </div> </div> <div class="cmplz-divider cmplz-divider-header"></div> <div class="cmplz-body"> <div class="cmplz-message" id="cmplz-message-1-optin"><p>Για να παρέχουμε τις καλύτερες δυνατές εμπειρίες, χρησιμοποιούμε τεχνολογίες όπως τα cookies για να αποθηκεύουμε και/ή να αποκτούμε πρόσβαση σε πληροφορίες συσκευών. Η συγκατάθεσή σας σε αυτές τις τεχνολογίες θα μας επιτρέψει να επεξεργαζόμαστε δεδομένα όπως τη συμπεριφορά περιήγησης ή μοναδικά αναγνωριστικά σε αυτόν τον ιστότοπο. Η μη συγκατάθεση ή η απόσυρση της συγκατάθεσης ενδέχεται να επηρεάσει αρνητικά ορισμένες λειτουργίες και δυνατότητες.</p></div> <!-- categories start --> <div class="cmplz-categories"> <details class="cmplz-category cmplz-functional" > <summary> <span class="cmplz-category-header"> <span class="cmplz-category-title">Λειτουργικά</span> <span class='cmplz-always-active'> <span class="cmplz-banner-checkbox"> <input type="checkbox" id="cmplz-functional-optin" data-category="cmplz_functional" class="cmplz-consent-checkbox cmplz-functional" size="40" value="1"/> <label class="cmplz-label" for="cmplz-functional-optin" tabindex="0"><span class="screen-reader-text">Λειτουργικά</span></label> </span> Always active </span> <span class="cmplz-icon cmplz-open"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" height="18" ><path d="M224 416c-8.188 0-16.38-3.125-22.62-9.375l-192-192c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L224 338.8l169.4-169.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-192 192C240.4 412.9 232.2 416 224 416z"/></svg> </span> </span> </summary> <div class="cmplz-description"> <span class="cmplz-description-functional">Η τεχνική αποθήκευση ή πρόσβαση είναι απολύτως απαραίτητη για τον νόμιμο σκοπό της ενεργοποίησης της χρήσης μιας συγκεκριμένης υπηρεσίας που ζητείται ρητά από τον συνδρομητή ή χρήστη, ή για τον αποκλειστικό σκοπό της μετάδοσης μιας επικοινωνίας μέσω ενός δικτύου ηλεκτρονικών επικοινωνιών.</span> </div> </details> <details class="cmplz-category cmplz-preferences" > <summary> <span class="cmplz-category-header"> <span class="cmplz-category-title">Preferences</span> <span class="cmplz-banner-checkbox"> <input type="checkbox" id="cmplz-preferences-optin" data-category="cmplz_preferences" class="cmplz-consent-checkbox cmplz-preferences" size="40" value="1"/> <label class="cmplz-label" for="cmplz-preferences-optin" tabindex="0"><span class="screen-reader-text">Preferences</span></label> </span> <span class="cmplz-icon cmplz-open"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" height="18" ><path d="M224 416c-8.188 0-16.38-3.125-22.62-9.375l-192-192c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L224 338.8l169.4-169.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-192 192C240.4 412.9 232.2 416 224 416z"/></svg> </span> </span> </summary> <div class="cmplz-description"> <span class="cmplz-description-preferences">The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.</span> </div> </details> <details class="cmplz-category cmplz-statistics" > <summary> <span class="cmplz-category-header"> <span class="cmplz-category-title">Στατιστικά</span> <span class="cmplz-banner-checkbox"> <input type="checkbox" id="cmplz-statistics-optin" data-category="cmplz_statistics" class="cmplz-consent-checkbox cmplz-statistics" size="40" value="1"/> <label class="cmplz-label" for="cmplz-statistics-optin" tabindex="0"><span class="screen-reader-text">Στατιστικά</span></label> </span> <span class="cmplz-icon cmplz-open"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" height="18" ><path d="M224 416c-8.188 0-16.38-3.125-22.62-9.375l-192-192c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L224 338.8l169.4-169.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-192 192C240.4 412.9 232.2 416 224 416z"/></svg> </span> </span> </summary> <div class="cmplz-description"> <span class="cmplz-description-statistics">Η τεχνική αποθήκευση ή πρόσβαση που χρησιμοποιείται αποκλειστικά για στατιστικούς σκοπούς.</span> <span class="cmplz-description-statistics-anonymous">The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.</span> </div> </details> <details class="cmplz-category cmplz-marketing" > <summary> <span class="cmplz-category-header"> <span class="cmplz-category-title">Μάρκετινγκ</span> <span class="cmplz-banner-checkbox"> <input type="checkbox" id="cmplz-marketing-optin" data-category="cmplz_marketing" class="cmplz-consent-checkbox cmplz-marketing" size="40" value="1"/> <label class="cmplz-label" for="cmplz-marketing-optin" tabindex="0"><span class="screen-reader-text">Μάρκετινγκ</span></label> </span> <span class="cmplz-icon cmplz-open"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" height="18" ><path d="M224 416c-8.188 0-16.38-3.125-22.62-9.375l-192-192c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L224 338.8l169.4-169.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-192 192C240.4 412.9 232.2 416 224 416z"/></svg> </span> </span> </summary> <div class="cmplz-description"> <span class="cmplz-description-marketing">Η τεχνική αποθήκευση ή πρόσβαση απαιτείται για τη δημιουργία προφίλ χρηστών με σκοπό την αποστολή διαφημίσεων ή την παρακολούθηση του χρήστη σε έναν ιστότοπο ή σε διάφορους ιστότοπους για παρόμοιους σκοπούς μάρκετινγκ.</span> </div> </details> </div><!-- categories end --> </div> <div class="cmplz-links cmplz-information"> <a class="cmplz-link cmplz-manage-options cookie-statement" href="#" data-relative_url="#cmplz-manage-consent-container">Manage options</a> <a class="cmplz-link cmplz-manage-third-parties cookie-statement" href="#" data-relative_url="#cmplz-cookies-overview">Manage services</a> <a class="cmplz-link cmplz-manage-vendors tcf cookie-statement" href="#" data-relative_url="#cmplz-tcf-wrapper">Manage {vendor_count} vendors</a> <a class="cmplz-link cmplz-external cmplz-read-more-purposes tcf" target="_blank" rel="noopener noreferrer nofollow" href="https://cookiedatabase.org/tcf/purposes/">Read more about these purposes</a> </div> <div class="cmplz-divider cmplz-footer"></div> <div class="cmplz-buttons"> <button class="cmplz-btn cmplz-accept">Αποδοχή</button> <button class="cmplz-btn cmplz-deny">Deny</button> <button class="cmplz-btn cmplz-view-preferences">Διαχείριση Συγκατάθεσης</button> <button class="cmplz-btn cmplz-save-preferences">Αποθήκευση προτιμήσεων</button> <a class="cmplz-btn cmplz-manage-options tcf cookie-statement" href="#" data-relative_url="#cmplz-manage-consent-container">Διαχείριση Συγκατάθεσης</a> </div> <div class="cmplz-links cmplz-documents"> <a class="cmplz-link cookie-statement" href="#" data-relative_url="">{title}</a> <a class="cmplz-link privacy-statement" href="#" data-relative_url="">{title}</a> <a class="cmplz-link impressum" href="#" data-relative_url="">{title}</a> </div> </div> </div> <div id="cmplz-manage-consent" data-nosnippet="true"><button class="cmplz-btn cmplz-hidden cmplz-manage-consent manage-consent-1">Manage consent</button> </div> <div data-elementor-type="popup" data-elementor-id="5286" class="elementor elementor-5286 elementor-location-popup" data-elementor-settings="{"prevent_scroll":"yes","avoid_multiple_popups":"yes","entrance_animation_mobile":"slideInRight","exit_animation_mobile":"slideInRight","entrance_animation":"slideInRight","entrance_animation_tablet":"fadeInRight","exit_animation":"slideInRight","exit_animation_tablet":"fadeInRight","entrance_animation_duration":{"unit":"px","size":0.29999999999999999,"sizes":[]},"a11y_navigation":"yes","timing":[]}" data-elementor-post-type="elementor_library"> <div class="elementor-element elementor-element-ca0b6a5 e-flex e-con-boxed e-con e-parent" data-id="ca0b6a5" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-0312b3d e-con-full e-flex e-con e-child" data-id="0312b3d" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-3a7a3cf ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3a7a3cf" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <a href="https://greentechchallenge.gr"> <img width="800" height="132" src="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1024x169.png" class="attachment-large size-large wp-image-4077" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1024x169.png 1024w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-300x50.png 300w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-768x127.png 768w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-1536x254.png 1536w, https://greentechchallenge.gr/wp-content/uploads/2023/09/logo_greentech-02-2048x338.png 2048w" sizes="(max-width: 800px) 100vw, 800px" /> </a> </div> </div> </div> <div class="elementor-element elementor-element-3d59f44 e-grid e-con-full e-con e-child" data-id="3d59f44" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-daf3f82 e-con-full e-flex e-con e-child" data-id="daf3f82" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-e006681 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="e006681" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Πρόγραμμα</h2> </div> </div> <div class="elementor-element elementor-element-de570b0 elementor-nav-menu__align-start elementor-nav-menu--dropdown-none ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="de570b0" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-none"> <ul id="menu-1-de570b0" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-429"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-item">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5197"><a href="https://greentechchallenge.gr/final/" class="elementor-item">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6191"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-item">Όροι και Προϋποθέσεις</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-de570b0" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-429"><a href="https://greentechchallenge.gr/preparation-program/" class="elementor-item" tabindex="-1">Πρόγραμμα Προετοιμασίας</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5197"><a href="https://greentechchallenge.gr/final/" class="elementor-item" tabindex="-1">Τελικός Διαγωνισμός</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-6191"><a href="https://greentechchallenge.gr/terms-of-use/" class="elementor-item" tabindex="-1">Όροι και Προϋποθέσεις</a></li> </ul> </nav> </div> </div> </div> <div class="elementor-element elementor-element-cc89886 e-con-full e-flex e-con e-child" data-id="cc89886" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-ff372c5 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="ff372c5" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Επιτροπές</h2> </div> </div> <div class="elementor-element elementor-element-ba7a2e1 elementor-nav-menu__align-start elementor-nav-menu--dropdown-none ob-has-background-overlay elementor-widget elementor-widget-nav-menu" data-id="ba7a2e1" data-element_type="widget" data-settings="{"layout":"vertical","submenu_icon":{"value":"<i class=\"fas fa-caret-down\"><\/i>","library":"fa-solid"},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="nav-menu.default"> <div class="elementor-widget-container"> <nav aria-label="Menu" class="elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-none"> <ul id="menu-1-ba7a2e1" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-426"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-item">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-425"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-item">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-427"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-item">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2641"><a href="https://greentechchallenge.gr/mentors/" class="elementor-item">Μέντορες</a></li> </ul> </nav> <nav class="elementor-nav-menu--dropdown elementor-nav-menu__container" aria-hidden="true"> <ul id="menu-2-ba7a2e1" class="elementor-nav-menu sm-vertical"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-426"><a href="https://greentechchallenge.gr/scientific-committee/" class="elementor-item" tabindex="-1">Επιστημονική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-425"><a href="https://greentechchallenge.gr/organizing-committee/" class="elementor-item" tabindex="-1">Οργανωτική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-427"><a href="https://greentechchallenge.gr/student-committee/" class="elementor-item" tabindex="-1">Φοιτητική Επιτροπή</a></li> <li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2641"><a href="https://greentechchallenge.gr/mentors/" class="elementor-item" tabindex="-1">Μέντορες</a></li> </ul> </nav> </div> </div> </div> </div> <div class="elementor-element elementor-element-312ba80 e-con-full fade-section e-flex e-con e-child" data-id="312ba80" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-452ab8c ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="452ab8c" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Θεματικές</h2> </div> </div> <div class="elementor-element elementor-element-affe8b1 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="affe8b1" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/thematics/">Δες όλες τις θεματικές →</a></h2> </div> </div> </div> <div class="elementor-element elementor-element-316f20c e-con-full fade-section e-flex e-con e-child" data-id="316f20c" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-272886a ob-has-background-overlay elementor-widget elementor-widget-loop-carousel" data-id="272886a" data-element_type="widget" data-settings="{"template_id":"5291","slides_to_show":"5","offset_sides":"right","image_spacing_custom":{"unit":"px","size":32,"sizes":[]},"slides_to_show_tablet":"3","slides_to_show_mobile":"2","offset_width_mobile":{"unit":"px","size":50,"sizes":[]},"image_spacing_custom_mobile":{"unit":"px","size":8,"sizes":[]},"_skin":"post","slides_to_scroll":"1","edit_handle_selector":".elementor-widget-container","autoplay":"yes","autoplay_speed":5000,"pause_on_hover":"yes","pause_on_interaction":"yes","infinite":"yes","speed":500,"offset_width":{"unit":"px","size":80,"sizes":[]},"offset_width_tablet":{"unit":"px","size":"","sizes":[]},"image_spacing_custom_tablet":{"unit":"px","size":"","sizes":[]},"_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="loop-carousel.post"> <div class="elementor-widget-container"> <div class="swiper elementor-loop-container elementor-grid" dir="ltr"> <div class="swiper-wrapper" aria-live="off"> <style id="loop-5291">.elementor-5291 .elementor-element.elementor-element-2709238{--display:flex;--justify-content:flex-start;--background-transition:0.3s;--overlay-opacity:0.02;border-style:solid;--border-style:solid;border-width:1px 1px 1px 1px;--border-top-width:1px;--border-right-width:1px;--border-bottom-width:1px;--border-left-width:1px;border-color:var( --e-global-color-7283ccb );--border-color:var( --e-global-color-7283ccb );--border-radius:20px 20px 20px 20px;}.elementor-5291 .elementor-element.elementor-element-2709238:not(.elementor-motion-effects-element-type-background), .elementor-5291 .elementor-element.elementor-element-2709238 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-4020c76 );}.elementor-5291 .elementor-element.elementor-element-2709238:hover{background-color:var( --e-global-color-25ce23b );}.elementor-5291 .elementor-element.elementor-element-2709238::before, .elementor-5291 .elementor-element.elementor-element-2709238 > .elementor-background-video-container::before, .elementor-5291 .elementor-element.elementor-element-2709238 > .e-con-inner > .elementor-background-video-container::before, .elementor-5291 .elementor-element.elementor-element-2709238 > .elementor-background-slideshow::before, .elementor-5291 .elementor-element.elementor-element-2709238 > .e-con-inner > .elementor-background-slideshow::before, .elementor-5291 .elementor-element.elementor-element-2709238 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{--background-overlay:'';}.elementor-5291 .elementor-element.elementor-element-2709238, .elementor-5291 .elementor-element.elementor-element-2709238::before{--border-transition:0.3s;}.elementor-5291 .elementor-element.elementor-element-3b46fba{text-align:left;}.elementor-5291 .elementor-element.elementor-element-3b46fba img{width:100px;}.elementor-5291 .elementor-element.elementor-element-044c4c3 .elementor-heading-title{color:var( --e-global-color-text );font-family:var( --e-global-typography-9eaf827-font-family ), Sans-serif;font-size:var( --e-global-typography-9eaf827-font-size );font-weight:var( --e-global-typography-9eaf827-font-weight );line-height:var( --e-global-typography-9eaf827-line-height );letter-spacing:var( --e-global-typography-9eaf827-letter-spacing );word-spacing:var( --e-global-typography-9eaf827-word-spacing );}.elementor-5291 .elementor-element.elementor-element-044c4c3.ob-harakiri{writing-mode:inherit;}.elementor-5291 .elementor-element.elementor-element-044c4c3.ob-harakiri .elementor-heading-title{writing-mode:inherit;transform:rotate(0deg);}.elementor-5291 .elementor-element.elementor-element-044c4c3.ob-harakiri .elementor-widget-container > div{writing-mode:inherit;transform:rotate(0deg);}.elementor-5291 .elementor-element.elementor-element-044c4c3 .elementor-widget-container{text-indent:0px;mix-blend-mode:inherit;}@media(max-width:1024px){.elementor-5291 .elementor-element.elementor-element-3b46fba img{width:50px;}.elementor-5291 .elementor-element.elementor-element-044c4c3 .elementor-heading-title{font-size:var( --e-global-typography-9eaf827-font-size );line-height:var( --e-global-typography-9eaf827-line-height );letter-spacing:var( --e-global-typography-9eaf827-letter-spacing );word-spacing:var( --e-global-typography-9eaf827-word-spacing );}}@media(min-width:768px){.elementor-5291 .elementor-element.elementor-element-2709238{--content-width:511px;}}@media(max-width:767px){.elementor-5291 .elementor-element.elementor-element-2709238{--padding-top:.5rem;--padding-bottom:.5rem;--padding-left:.5rem;--padding-right:.5rem;}.elementor-5291 .elementor-element.elementor-element-3b46fba img{width:30px;}.elementor-5291 .elementor-element.elementor-element-044c4c3 .elementor-heading-title{font-size:var( --e-global-typography-9eaf827-font-size );line-height:var( --e-global-typography-9eaf827-line-height );letter-spacing:var( --e-global-typography-9eaf827-letter-spacing );word-spacing:var( --e-global-typography-9eaf827-word-spacing );}}/* Start custom CSS for container, class: .elementor-element-2709238 */.elementor-5291 .elementor-element.elementor-element-2709238:hover::before { background-size: 80% /* Increase size for zoom-in effect */ }/* End custom CSS */</style> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4224 post-4224 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/blue-growth/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Γαλάζια-ανάπτυξη-1.png" class="attachment-large size-large wp-image-4644" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Γαλάζια-ανάπτυξη-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Γαλάζια-ανάπτυξη-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Γαλάζια Ανάπτυξη </h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4223 post-4223 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Καινοτόμα-προϊόντα-προηγμένα-υλικά-1.png" class="attachment-large size-large wp-image-4645" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Καινοτόμα-προϊόντα-προηγμένα-υλικά-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Καινοτόμα-προϊόντα-προηγμένα-υλικά-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Καινοτόμα Προϊόντα & Προηγμένα Υλικά</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4222 post-4222 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/water-management/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Διαχείριση-υδάτων-1.png" class="attachment-large size-large wp-image-4646" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Διαχείριση-υδάτων-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Διαχείριση-υδάτων-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Διαχείριση Υδάτων</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4221 post-4221 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Έξυπνες-βιώσιμες-πόλεις-1.png" class="attachment-large size-large wp-image-4647" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Έξυπνες-βιώσιμες-πόλεις-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Έξυπνες-βιώσιμες-πόλεις-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Έξυπνες & Βιώσιμες Πόλεις </h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4220 post-4220 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβαλλοντικά-έργα-υποδομές-1.png" class="attachment-large size-large wp-image-4648" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβαλλοντικά-έργα-υποδομές-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβαλλοντικά-έργα-υποδομές-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Περιβαλλοντικά Έργα και Υποδομές</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4218 post-4218 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/sustainable-tourism/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Βιώσιμος-τουρισμός-1.png" class="attachment-large size-large wp-image-4649" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Βιώσιμος-τουρισμός-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Βιώσιμος-τουρισμός-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Βιώσιμος Τουρισμός</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4217 post-4217 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/mineral-raw-materials/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Ορυκτές-πρώτες-ύλες-1.png" class="attachment-large size-large wp-image-4650" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Ορυκτές-πρώτες-ύλες-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Ορυκτές-πρώτες-ύλες-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ορυκτές Πρώτες Ύλες</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4183 post-4183 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/energy/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Ενέργεια-1.png" class="attachment-large size-large wp-image-4651" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Ενέργεια-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Ενέργεια-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ενέργεια</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="5291" class="elementor elementor-5291 swiper-slide e-loop-item e-loop-item-4172 post-4172 thematics type-thematics status-publish has-post-thumbnail hentry" data-elementor-post-type="elementor_library" role="group" aria-roledescription="slide" data-custom-edit-handle="1"> <a class="elementor-element elementor-element-2709238 e-flex e-con-boxed e-con e-parent" data-id="2709238" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"background_background":"classic","_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}" href="https://greentechchallenge.gr/thematics/environment/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3b46fba ob-has-background-overlay elementor-widget elementor-widget-image" data-id="3b46fba" data-element_type="widget" data-settings="{"_ob_photomorph_use":"no","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" src="https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβάλλον-1.png" class="attachment-large size-large wp-image-4652" alt="" srcset="https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβάλλον-1.png 300w, https://greentechchallenge.gr/wp-content/uploads/2024/09/Περιβάλλον-1-150x150.png 150w" sizes="(max-width: 300px) 100vw, 300px" /> </div> </div> <div class="elementor-element elementor-element-044c4c3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="044c4c3" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Περιβάλλον</h2> </div> </div> </div> </a> </div> </div> </div> </div> </div> </div> <div class="elementor-element elementor-element-4f0b0f2 e-con-full e-flex e-con e-child" data-id="4f0b0f2" data-element_type="container" data-settings="{"jet_parallax_layout_list":[],"_ob_use_container_extras":"no","_ob_column_hoveranimator":"no","_ob_glider_is_slider":"no","_ob_column_has_pseudo":"no"}"> <div class="elementor-element elementor-element-dbfff4e ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="dbfff4e" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/partners">Συνεργάτες</a></h2> </div> </div> <div class="elementor-element elementor-element-052a2f9 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="052a2f9" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/faq">FAQ</a></h2> </div> </div> <div class="elementor-element elementor-element-d4ebc60 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d4ebc60" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/blog">Blog</a></h2> </div> </div> <div class="elementor-element elementor-element-8890caf ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="8890caf" data-element_type="widget" data-settings="{"_ob_use_harakiri":"yes","_ob_harakiri_writing_mode":"inherit","_ob_harakiri_text_clip":"none","_ob_widget_stalker_use":"no","_ob_poopart_use":"yes","_ob_shadough_use":"no","_ob_allow_hoveranimator":"no"}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/contact">Επικοινωνία</a></h2> </div> </div> </div> </div> </div> </div> <!-- Meta Pixel Event Code --> <script type='text/javascript'> document.addEventListener( 'wpcf7mailsent', function( event ) { if( "fb_pxl_code" in event.detail.apiResponse){ eval(event.detail.apiResponse.fb_pxl_code); } }, false ); </script> <!-- End Meta Pixel Event Code --> <div id='fb-pxl-ajax-code'></div> <script type='text/javascript'> const lazyloadRunObserver = () => { const lazyloadBackgrounds = document.querySelectorAll( `.e-con.e-parent:not(.e-lazyloaded)` ); const lazyloadBackgroundObserver = new IntersectionObserver( ( entries ) => { entries.forEach( ( entry ) => { if ( entry.isIntersecting ) { let lazyloadBackground = entry.target; if( lazyloadBackground ) { lazyloadBackground.classList.add( 'e-lazyloaded' ); } lazyloadBackgroundObserver.unobserve( entry.target ); } }); }, { rootMargin: '200px 0px 200px 0px' } ); lazyloadBackgrounds.forEach( ( lazyloadBackground ) => { lazyloadBackgroundObserver.observe( lazyloadBackground ); } ); }; const events = [ 'DOMContentLoaded', 'elementor/lazyload/observe', ]; events.forEach( ( event ) => { document.addEventListener( event, lazyloadRunObserver ); } ); </script> <link rel='stylesheet' id='elementor-post-5286-css' href='https://greentechchallenge.gr/wp-content/uploads/elementor/css/post-5286.css?ver=1731078733' media='all' /> <link rel='stylesheet' id='widget-loop-builder-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/css/widget-loop-builder.min.css?ver=3.24.4' media='all' /> <link rel='stylesheet' id='e-animation-slideInRight-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/animations/styles/slideInRight.min.css?ver=3.24.6' media='all' /> <link rel='stylesheet' id='e-animation-fadeInRight-css' href='https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/animations/styles/fadeInRight.min.css?ver=3.24.6' media='all' /> <script id="leadin-script-loader-js-js-extra"> var leadin_wordpress = {"userRole":"visitor","pageType":"page","leadinPluginVersion":"11.1.65"}; </script> <script src="https://js.hs-scripts.com/5856302.js?integration=WordPress&ver=11.1.65" id="leadin-script-loader-js-js"></script> <script src="https://greentechchallenge.gr/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3" id="jquery-ui-core-js"></script> <script id="qi-addons-for-elementor-script-js-extra"> var qodefQiAddonsGlobal = {"vars":{"adminBarHeight":0,"iconArrowLeft":"<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0px\" y=\"0px\" viewBox=\"0 0 34.2 32.3\" xml:space=\"preserve\" style=\"stroke-width: 2;\"><line x1=\"0.5\" y1=\"16\" x2=\"33.5\" y2=\"16\"\/><line x1=\"0.3\" y1=\"16.5\" x2=\"16.2\" y2=\"0.7\"\/><line x1=\"0\" y1=\"15.4\" x2=\"16.2\" y2=\"31.6\"\/><\/svg>","iconArrowRight":"<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0px\" y=\"0px\" viewBox=\"0 0 34.2 32.3\" xml:space=\"preserve\" style=\"stroke-width: 2;\"><line x1=\"0\" y1=\"16\" x2=\"33\" y2=\"16\"\/><line x1=\"17.3\" y1=\"0.7\" x2=\"33.2\" y2=\"16.5\"\/><line x1=\"17.3\" y1=\"31.6\" x2=\"33.5\" y2=\"15.4\"\/><\/svg>","iconClose":"<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0px\" y=\"0px\" viewBox=\"0 0 9.1 9.1\" xml:space=\"preserve\"><g><path d=\"M8.5,0L9,0.6L5.1,4.5L9,8.5L8.5,9L4.5,5.1L0.6,9L0,8.5L4,4.5L0,0.6L0.6,0L4.5,4L8.5,0z\"\/><\/g><\/svg>"}}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/assets/js/main.min.js?ver=1.8.0" id="qi-addons-for-elementor-script-js"></script> <script src="https://greentechchallenge.gr/wp-content/themes/hello-elementor/assets/js/hello-frontend.min.js?ver=3.1.1" id="hello-theme-frontend-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/lib/smartmenus/jquery.smartmenus.min.js?ver=1.2.1" id="smartmenus-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/lib/sticky/jquery.sticky.min.js?ver=3.24.4" id="e-sticky-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/ooohboi-steroids-for-elementor/assets/js/ooohboi-steroids.js?ver=2.1.607072022" id="ooohboi-steroids-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor/assets/lib/jquery-numerator/jquery-numerator.min.js?ver=0.2.1" id="jquery-numerator-js"></script> <script id="cmplz-cookiebanner-js-extra"> var complianz = {"prefix":"cmplz_","user_banner_id":"1","set_cookies":[],"block_ajax_content":"","banner_version":"31","version":"7.1.0","store_consent":"","do_not_track_enabled":"","consenttype":"optin","region":"eu","geoip":"","dismiss_timeout":"","disable_cookiebanner":"","soft_cookiewall":"","dismiss_on_scroll":"","cookie_expiry":"365","url":"https:\/\/greentechchallenge.gr\/wp-json\/complianz\/v1\/","locale":"lang=en&locale=en_US","set_cookies_on_root":"","cookie_domain":"","current_policy_id":"29","cookie_path":"\/","categories":{"statistics":"statistics","marketing":"marketing"},"tcf_active":"","placeholdertext":"Click to accept {category} cookies and enable this content","css_file":"https:\/\/greentechchallenge.gr\/wp-content\/uploads\/complianz\/css\/banner-{banner_id}-{type}.css?v=31","page_links":{"eu":{"cookie-statement":{"title":"","url":"https:\/\/greentechchallenge.gr\/greentech-challenge-2019\/"}}},"tm_categories":"1","forceEnableStats":"","preview":"","clean_cookies":"","aria_label":"Click to accept {category} cookies and enable this content"}; </script> <script defer src="https://greentechchallenge.gr/wp-content/plugins/complianz-gdpr/cookiebanner/js/complianz.min.js?ver=1728897266" id="cmplz-cookiebanner-js"></script> <script id="cmplz-cookiebanner-js-after"> if ('undefined' != typeof window.jQuery) { jQuery(document).ready(function ($) { $(document).on('elementor/popup/show', () => { let rev_cats = cmplz_categories.reverse(); for (let key in rev_cats) { if (rev_cats.hasOwnProperty(key)) { let category = cmplz_categories[key]; if (cmplz_has_consent(category)) { document.querySelectorAll('[data-category="' + category + '"]').forEach(obj => { cmplz_remove_placeholder(obj); }); } } } let services = cmplz_get_services_on_page(); for (let key in services) { if (services.hasOwnProperty(key)) { let service = services[key].service; let category = services[key].category; if (cmplz_has_service_consent(service, category)) { document.querySelectorAll('[data-service="' + service + '"]').forEach(obj => { cmplz_remove_placeholder(obj); }); } } } }); }); } document.addEventListener("cmplz_enable_category", function(consentData) { var category = consentData.detail.category; var services = consentData.detail.services; var blockedContentContainers = []; let selectorVideo = '.cmplz-elementor-widget-video-playlist[data-category="'+category+'"],.elementor-widget-video[data-category="'+category+'"]'; let selectorGeneric = '[data-cmplz-elementor-href][data-category="'+category+'"]'; for (var skey in services) { if (services.hasOwnProperty(skey)) { let service = skey; selectorVideo +=',.cmplz-elementor-widget-video-playlist[data-service="'+service+'"],.elementor-widget-video[data-service="'+service+'"]'; selectorGeneric +=',[data-cmplz-elementor-href][data-service="'+service+'"]'; } } document.querySelectorAll(selectorVideo).forEach(obj => { let elementService = obj.getAttribute('data-service'); if ( cmplz_is_service_denied(elementService) ) { return; } if (obj.classList.contains('cmplz-elementor-activated')) return; obj.classList.add('cmplz-elementor-activated'); if ( obj.hasAttribute('data-cmplz_elementor_widget_type') ){ let attr = obj.getAttribute('data-cmplz_elementor_widget_type'); obj.classList.removeAttribute('data-cmplz_elementor_widget_type'); obj.classList.setAttribute('data-widget_type', attr); } if (obj.classList.contains('cmplz-elementor-widget-video-playlist')) { obj.classList.remove('cmplz-elementor-widget-video-playlist'); obj.classList.add('elementor-widget-video-playlist'); } obj.setAttribute('data-settings', obj.getAttribute('data-cmplz-elementor-settings')); blockedContentContainers.push(obj); }); document.querySelectorAll(selectorGeneric).forEach(obj => { let elementService = obj.getAttribute('data-service'); if ( cmplz_is_service_denied(elementService) ) { return; } if (obj.classList.contains('cmplz-elementor-activated')) return; if (obj.classList.contains('cmplz-fb-video')) { obj.classList.remove('cmplz-fb-video'); obj.classList.add('fb-video'); } obj.classList.add('cmplz-elementor-activated'); obj.setAttribute('data-href', obj.getAttribute('data-cmplz-elementor-href')); blockedContentContainers.push(obj.closest('.elementor-widget')); }); /** * Trigger the widgets in Elementor */ for (var key in blockedContentContainers) { if (blockedContentContainers.hasOwnProperty(key) && blockedContentContainers[key] !== undefined) { let blockedContentContainer = blockedContentContainers[key]; if (elementorFrontend.elementsHandler) { elementorFrontend.elementsHandler.runReadyTrigger(blockedContentContainer) } var cssIndex = blockedContentContainer.getAttribute('data-placeholder_class_index'); blockedContentContainer.classList.remove('cmplz-blocked-content-container'); blockedContentContainer.classList.remove('cmplz-placeholder-' + cssIndex); } } }); </script> <script src="https://greentechchallenge.gr/wp-includes/js/imagesloaded.min.js?ver=5.0.0" id="imagesloaded-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor/assets/js/webpack.runtime.min.js?ver=3.24.6" id="elementor-webpack-runtime-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=3.24.6" id="elementor-frontend-modules-js"></script> <script id="elementor-frontend-js-before"> var elementorFrontendConfig = {"environmentMode":{"edit":false,"wpPreview":false,"isScriptDebug":false},"i18n":{"shareOnFacebook":"Share on Facebook","shareOnTwitter":"Share on Twitter","pinIt":"Pin it","download":"Download","downloadImage":"Download image","fullscreen":"Fullscreen","zoom":"Zoom","share":"Share","playVideo":"Play Video","previous":"Previous","next":"Next","close":"Close","a11yCarouselWrapperAriaLabel":"Carousel | Horizontal scrolling: Arrow Left & Right","a11yCarouselPrevSlideMessage":"Previous slide","a11yCarouselNextSlideMessage":"Next slide","a11yCarouselFirstSlideMessage":"This is the first slide","a11yCarouselLastSlideMessage":"This is the last slide","a11yCarouselPaginationBulletMessage":"Go to slide"},"is_rtl":false,"breakpoints":{"xs":0,"sm":480,"md":768,"lg":1025,"xl":1440,"xxl":1600},"responsive":{"breakpoints":{"mobile":{"label":"Mobile Portrait","value":767,"default_value":767,"direction":"max","is_enabled":true},"mobile_extra":{"label":"Mobile Landscape","value":880,"default_value":880,"direction":"max","is_enabled":false},"tablet":{"label":"Tablet Portrait","value":1024,"default_value":1024,"direction":"max","is_enabled":true},"tablet_extra":{"label":"Tablet Landscape","value":1200,"default_value":1200,"direction":"max","is_enabled":false},"laptop":{"label":"Laptop","value":1366,"default_value":1366,"direction":"max","is_enabled":false},"widescreen":{"label":"Widescreen","value":2400,"default_value":2400,"direction":"min","is_enabled":false}},"hasCustomBreakpoints":false},"version":"3.24.6","is_static":false,"experimentalFeatures":{"additional_custom_breakpoints":true,"container":true,"container_grid":true,"e_swiper_latest":true,"e_nested_atomic_repeaters":true,"e_onboarding":true,"theme_builder_v2":true,"hello-theme-header-footer":true,"home_screen":true,"landing-pages":true,"nested-elements":true,"editor_v2":true,"link-in-bio":true,"floating-buttons":true,"display-conditions":true,"form-submissions":true},"urls":{"assets":"https:\/\/greentechchallenge.gr\/wp-content\/plugins\/elementor\/assets\/","ajaxurl":"https:\/\/greentechchallenge.gr\/wp-admin\/admin-ajax.php","uploadUrl":"https:\/\/greentechchallenge.gr\/wp-content\/uploads"},"nonces":{"floatingButtonsClickTracking":"df6213aee8"},"swiperClass":"swiper","settings":{"page":[],"editorPreferences":[]},"kit":{"active_breakpoints":["viewport_mobile","viewport_tablet"],"global_image_lightbox":"yes","lightbox_enable_counter":"yes","lightbox_enable_fullscreen":"yes","lightbox_enable_zoom":"yes","lightbox_enable_share":"yes","lightbox_title_src":"title","lightbox_description_src":"description","hello_header_logo_type":"logo","hello_header_menu_layout":"horizontal","hello_footer_logo_type":"logo"},"post":{"id":2854,"title":"Greentech%20Challenge%202019%20%7C%20GreenTech%20Challenge","excerpt":"","featuredImage":false}}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor/assets/js/frontend.min.js?ver=3.24.6" id="elementor-frontend-js"></script> <script id="elementor-frontend-js-after"> "use strict";!function(e,t){e(t).on("elementor/frontend/init",(function(){var t,i=elementorModules.frontend.handlers.Base;t=i.extend({onInit:function(){i.prototype.onInit.apply(this,arguments),this.isHarakiri()&&(this.$element.addClass("ob-harakiri"),"clip"===this.getElementSettings("_ob_harakiri_text_clip")&&this.updateCSS("add"))},isHarakiri:function(){return"yes"===this.getElementSettings("_ob_use_harakiri")},onElementChange:function(e){"_ob_harakiri_writing_mode"===e&&("inherit"!==this.getElementSettings("_ob_harakiri_writing_mode")?this.$element.addClass("ob-harakiri"):this.$element.removeClass("ob-harakiri")),"_ob_harakiri_text_clip"===e&&("clip"===this.getElementSettings("_ob_harakiri_text_clip")?this.updateCSS("add"):""===this.getElementSettings("_ob_harakiri_text_clip")&&this.updateCSS("remove"))},updateCSS:function(e){"add"===e&&this.$element.find(".elementor-heading-title").css("background-clip","text").css("-webkit-text-fill-color","transparent"),"remove"===e&&this.$element.find(".elementor-heading-title").css("background-clip","unset").css("-webkit-text-fill-color","unset")}});var n={"heading.default":t,"text-editor.default":t};e.each(n,(function(e,t){elementorFrontend.hooks.addAction("frontend/element_ready/"+e,(function(e){elementorFrontend.elementsHandler.addHandler(t,{$element:e})}))}))}))}(jQuery,window); "use strict";!function(e,n){e(n).on("elementor/frontend/init",(function(){var n,t=elementorModules.frontend.handlers.Base;n=t.extend({onInit:function(){t.prototype.onInit.apply(this,arguments),this.isCounterz()&&this.$element.addClass("ob-use-counterz")},isCounterz:function(){return"yes"===this.getElementSettings("_ob_use_counterz")},onElementChange:function(e){"_ob_use_counterz"===e&&("yes"===this.getElementSettings("_ob_use_counterz")?this.$element.addClass("ob-use-counterz"):this.$element.removeClass("ob-use-counterz"))}});var o={"counter.default":n};e.each(o,(function(e,n){elementorFrontend.hooks.addAction("frontend/element_ready/"+e,(function(e){elementorFrontend.elementsHandler.addHandler(n,{$element:e})}))}))}))}(jQuery,window); </script> <script src="https://greentechchallenge.gr/wp-includes/js/dist/hooks.min.js?ver=4d63a3d491d11ffd8ac6" id="wp-hooks-js"></script> <script src="https://greentechchallenge.gr/wp-includes/js/dist/i18n.min.js?ver=5e580eb46a90c2b997e6" id="wp-i18n-js"></script> <script id="wp-i18n-js-after"> wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ 'ltr' ] } ); </script> <script src="https://greentechchallenge.gr/wp-content/plugins/qi-addons-for-elementor/inc/plugins/elementor/assets/js/elementor.js?ver=6.7.2" id="qi-addons-for-elementor-elementor-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/js/webpack-pro.runtime.min.js?ver=3.24.4" id="elementor-pro-webpack-runtime-js"></script> <script id="elementor-pro-frontend-js-before"> var ElementorProFrontendConfig = {"ajaxurl":"https:\/\/greentechchallenge.gr\/wp-admin\/admin-ajax.php","nonce":"b332eed1b3","urls":{"assets":"https:\/\/greentechchallenge.gr\/wp-content\/plugins\/elementor-pro\/assets\/","rest":"https:\/\/greentechchallenge.gr\/wp-json\/"},"settings":{"lazy_load_background_images":true},"shareButtonsNetworks":{"facebook":{"title":"Facebook","has_counter":true},"twitter":{"title":"Twitter"},"linkedin":{"title":"LinkedIn","has_counter":true},"pinterest":{"title":"Pinterest","has_counter":true},"reddit":{"title":"Reddit","has_counter":true},"vk":{"title":"VK","has_counter":true},"odnoklassniki":{"title":"OK","has_counter":true},"tumblr":{"title":"Tumblr"},"digg":{"title":"Digg"},"skype":{"title":"Skype"},"stumbleupon":{"title":"StumbleUpon","has_counter":true},"mix":{"title":"Mix"},"telegram":{"title":"Telegram"},"pocket":{"title":"Pocket","has_counter":true},"xing":{"title":"XING","has_counter":true},"whatsapp":{"title":"WhatsApp"},"email":{"title":"Email"},"print":{"title":"Print"},"x-twitter":{"title":"X"},"threads":{"title":"Threads"}},"facebook_sdk":{"lang":"en_US","app_id":""},"lottie":{"defaultAnimationUrl":"https:\/\/greentechchallenge.gr\/wp-content\/plugins\/elementor-pro\/modules\/lottie\/assets\/animations\/default.json"}}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/js/frontend.min.js?ver=3.24.4" id="elementor-pro-frontend-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/elementor-pro/assets/js/elements-handlers.min.js?ver=3.24.4" id="pro-elements-handlers-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-elements/assets/js/lib/waypoints/waypoints.js?ver=4.0.2" id="waypoints-js"></script> <script id="jet-elements-js-extra"> var jetElements = {"ajaxUrl":"https:\/\/greentechchallenge.gr\/wp-admin\/admin-ajax.php","isMobile":"false","templateApiUrl":"https:\/\/greentechchallenge.gr\/wp-json\/jet-elements-api\/v1\/elementor-template","devMode":"false","messages":{"invalidMail":"Please specify a valid e-mail"}}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-elements/assets/js/jet-elements.min.js?ver=2.7.0" id="jet-elements-js"></script> <script id="jet-tabs-frontend-js-extra"> var JetTabsSettings = {"ajaxurl":"https:\/\/greentechchallenge.gr\/wp-admin\/admin-ajax.php","isMobile":"false","templateApiUrl":"https:\/\/greentechchallenge.gr\/wp-json\/jet-tabs-api\/v1\/elementor-template","devMode":"false"}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-tabs/assets/js/jet-tabs-frontend.min.js?ver=2.2.5" id="jet-tabs-frontend-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-tricks/assets/js/lib/tippy/popperjs.js?ver=2.5.2" id="jet-tricks-popperjs-js"></script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-tricks/assets/js/lib/tippy/tippy-bundle.js?ver=6.3.1" id="jet-tricks-tippy-bundle-js"></script> <script id="jet-tricks-frontend-js-extra"> var JetTricksSettings = {"elements_data":{"sections":{"adeea35":{"view_more":false,"particles":"false","particles_json":""},"c006250":{"view_more":false,"particles":"false","particles_json":""},"3de399e":{"view_more":false,"particles":"false","particles_json":""},"b245f3f":{"view_more":false,"particles":"false","particles_json":""},"5d518f2":{"view_more":false,"particles":"false","particles_json":""},"0e0a788":{"view_more":false,"particles":"false","particles_json":""},"3f1477b":{"view_more":false,"particles":"false","particles_json":""},"38d05db":{"view_more":false,"particles":"false","particles_json":""},"4545841":{"view_more":false,"particles":"false","particles_json":""},"d235aaf":{"view_more":false,"particles":"false","particles_json":""},"3bfefb0a":{"view_more":false,"particles":"false","particles_json":""},"79bbcdd":{"view_more":false,"particles":"false","particles_json":""},"ca0b6a5":{"view_more":false,"particles":"false","particles_json":""},"0312b3d":{"view_more":false,"particles":"false","particles_json":""},"3d59f44":{"view_more":false,"particles":"false","particles_json":""},"daf3f82":{"view_more":false,"particles":"false","particles_json":""},"cc89886":{"view_more":false,"particles":"false","particles_json":""},"312ba80":{"view_more":false,"particles":"false","particles_json":""},"316f20c":{"view_more":false,"particles":"false","particles_json":""},"2709238":{"view_more":false,"particles":"false","particles_json":""},"4f0b0f2":{"view_more":false,"particles":"false","particles_json":""}},"columns":[],"widgets":{"0e401b9":[],"c34b70f":[],"4bdec65":[],"c93f230":[],"2d17991":[],"f31ff5d":[],"1d8564f":[],"fda753e":[],"d5f7404":[],"836d98e":[],"0eadc8b":[],"fe3dbbc":[],"4fa6d6f":[],"7674447":[],"5feb920":[],"0948667":[],"dc56537":[],"6046bf5":[],"478b6ea":[],"1367274":[],"0d98cf9":[],"df3021e":[],"1a8c663":[],"989d07f":[],"c388745":[],"7d44326":[],"175b0f9":[],"ff42736":[],"205feb7":[],"039c72d":[],"8a590bc":[],"7414efa":[],"b1e17a4":[],"5cb41d0":[],"94c5ee1":[],"a8b3c44":[],"0fd1c10":[],"4cbf77b3":[],"3978589":[],"212537b5":[],"22839e0":[],"d4df14":[],"61fa54d8":[],"30f66b5b":[],"28a109ca":[],"75563d16":[],"39171170":[],"cc50fc3":[],"d70fb43":[],"7251350e":[],"3a7a3cf":[],"e006681":[],"de570b0":[],"ff372c5":[],"ba7a2e1":[],"452ab8c":[],"affe8b1":[],"272886a":[],"3b46fba":[],"044c4c3":[],"dbfff4e":[],"052a2f9":[],"d4ebc60":[],"8890caf":[]}}}; </script> <script src="https://greentechchallenge.gr/wp-content/plugins/jet-tricks/assets/js/jet-tricks-frontend.js?ver=1.4.9" id="jet-tricks-frontend-js"></script> <script type="text/javascript"> _linkedin_partner_id = "6126617"; window._linkedin_data_partner_ids = window._linkedin_data_partner_ids || []; window._linkedin_data_partner_ids.push(_linkedin_partner_id); </script><script type="text/javascript"> (function(l) { if (!l){window.lintrk = function(a,b){window.lintrk.q.push([a,b])}; window.lintrk.q=[]} var s = document.getElementsByTagName("script")[0]; var b = document.createElement("script"); b.type = "text/javascript";b.async = true; b.src = "https://snap.licdn.com/li.lms-analytics/insight.min.js"; s.parentNode.insertBefore(b, s);})(window.lintrk); </script> <noscript> <img height="1" width="1" style="display:none;" alt="" src="https://px.ads.linkedin.com/collect/?pid=6126617&fmt=gif" /> </noscript> </body> </html> <!-- Page supported by LiteSpeed Cache 6.5.1 on 2025-02-20 04:24:04 -->