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Διαχείριση Υδάτων | GreenTech Challenge 2024

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Η ολοένα αυξανόμενη ζήτηση νερού και παράλληλα η ανάγκη διατήρησης της ισορροπίας του περιβάλλοντος, καθιστά επιτακτική την ανάγκη για πιο βιώσιμες λύσεις και ορθολογική διαχείριση των υδάτινων πόρων. 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data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <span class="elementor-heading-title elementor-size-default"><a href="https://greentechchallenge.gr/thematics">← Πίσω στις θεματικές</a></span> </div> </div> <div class="elementor-element elementor-element-34aab33 e-con-full e-flex e-con e-child" data-id="34aab33" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div 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class="elementor-element elementor-element-75f788c elementor-mobile-align-justify elementor-align-justify elementor-widget-mobile__width-inherit ob-has-background-overlay ob-is-butterbutton elementor-widget elementor-widget-button" data-id="75f788c" data-element_type="widget" data-settings="{&quot;_ob_butterbutton_use_it&quot;:&quot;yes&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="button.default"> <div class="elementor-widget-container"> <div class="elementor-button-wrapper"> <a class="elementor-button elementor-button-link elementor-size-sm" href="#apply" target="_blank"> <span class="elementor-button-content-wrapper"> <span class="elementor-button-text">Λάβετε μέρος</span> </span> </a> </div> </div> </div> </div> <div class="elementor-element elementor-element-cda39d3 e-con-full e-flex e-con e-child" data-id="cda39d3" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-8a5e821 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="8a5e821" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Εισαγωγή στην θεματική ενότητα</h2> </div> </div> <div class="elementor-element elementor-element-d4a07db elementor-widget__width-initial ob-has-background-overlay elementor-widget elementor-widget-theme-post-content" data-id="d4a07db" data-element_type="widget" data-settings="{&quot;_ob_postman_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="theme-post-content.default"> <div class="elementor-widget-container"> <p>Οι υδάτινοι πόροι είναι ο βασικότερος παράγοντας για την εμφάνιση ζωής και ταυτόχρονα ένας καταλυτικός παράγοντας για την ανάπτυξη κάθε είδους οικονομικής δραστηριότητας. Η ολοένα αυξανόμενη ζήτηση νερού και παράλληλα η ανάγκη διατήρησης της ισορροπίας του περιβάλλοντος, καθιστά επιτακτική την ανάγκη για πιο βιώσιμες λύσεις και ορθολογική διαχείριση των υδάτινων πόρων. Ακόμη, οι υδάτινοι πόροι, κατανέμονται στην επικράτεια της χώρας ανομοιόμορφα, δημιουργώντας με αυτόν τον τρόπο συχνά ανεπάρκεια κατά τόπους. Φυσικά, η κλιματική αλλαγή είναι ένας παράγοντας που ανεβάζει την πολυπλοκότητα των παραπάνω ζητημάτων επιδρώντας στις επιμέρους παραμέτρους, όπως οι βροχοπτώσεις. Ως Διαχείριση Υδάτινων Πόρων νοείται η δυναμική διαδικασία που αποβλέπει στην πληρέστερη δυνατή κάλυψη των σημερινών και μελλοντικών αναγκών. Είναι ένα αντικείμενο επιστημονικό και τεχνολογικό.</p> <p>Η θεματική αυτή απευθύνεται σε:</p> <ul> <li>Καινοτόμες επιχειρήσεις</li> <li>Ερευνητές</li> <li>Μηχανικούς</li> <li>Φοιτητές</li> </ul> <p>που έχουν ή θέλουν να αναπτύξουν μία καινοτόμα ιδέα για τον σχεδιασμό, μελέτη, μέτρηση και εκτέλεση υδραυλικών έργων και διαχείρισης υδατικών πόρων.</p> </div> </div> </div> </div> </div> <div class="elementor-element elementor-element-1e34342 e-flex e-con-boxed e-con e-parent" data-id="1e34342" data-element_type="container" data-settings="{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-785de0a elementor-widget__width-initial elementor-tabs-view-horizontal ob-has-background-overlay ob-use-tabbr elementor-widget elementor-widget-tabs" data-id="785de0a" data-element_type="widget" data-settings="{&quot;_ob_use_tabbr&quot;:&quot;yes&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="tabs.default"> <div class="elementor-widget-container"> <div class="elementor-tabs"> <div class="elementor-tabs-wrapper" role="tablist" > <div id="elementor-tab-title-1261" class="elementor-tab-title elementor-tab-desktop-title" aria-selected="true" data-tab="1" role="tab" tabindex="0" aria-controls="elementor-tab-content-1261" aria-expanded="false">Προκλήσεις</div> <div id="elementor-tab-title-1262" class="elementor-tab-title elementor-tab-desktop-title" aria-selected="false" data-tab="2" role="tab" tabindex="-1" aria-controls="elementor-tab-content-1262" aria-expanded="false">Παραδείγματα</div> <div id="elementor-tab-title-1263" class="elementor-tab-title elementor-tab-desktop-title" aria-selected="false" data-tab="3" role="tab" tabindex="-1" aria-controls="elementor-tab-content-1263" aria-expanded="false">Success Stories</div> </div> <div class="elementor-tabs-content-wrapper" role="tablist" aria-orientation="vertical"> <div class="elementor-tab-title elementor-tab-mobile-title" aria-selected="true" data-tab="1" role="tab" tabindex="0" aria-controls="elementor-tab-content-1261" aria-expanded="false">Προκλήσεις</div> <div id="elementor-tab-content-1261" class="elementor-tab-content elementor-clearfix" data-tab="1" role="tabpanel" aria-labelledby="elementor-tab-title-1261" tabindex="0" hidden="false"><ul> <li>Κάλυψη της ζήτησης σε περιοχές με λειψυδρία</li> <li>Αναβάθμιση υποδομών άρδευσης και ύδρευσης – προσαρμογή στην κλιματική αλλαγή</li> <li>Εφαρμογή κυκλικότητας στη διαχείριση των υδάτινων πόρων</li> <li>Αποτροπή ρύπανσης υδάτινων πόρων</li> <li>Πρόβλεψη και αντιμετώπιση πλημμυρικών φαινομένων</li> <li>Αναβάθμιση και συντήρηση παλαιών συστημάτων παροχής και διανομής νερού, που μπορεί να οδηγήσουν σε διαρροές και απώλεια νερού.</li> <li>Εξασφάλιση ασφαλούς και καθαρού πόσιμου νερού, το οποίο είναι απαραίτητο για τη δημόσια υγεία</li> <li>Ανάπτυξη σχεδίων έκτακτης ανάγκης για την ξηρασία και μέτρα εξοικονόμησης νερού για την αντιμετώπιση της λειψυδρίας κατά τη διάρκεια της ξηρασίας</li> </ul> </div> <div class="elementor-tab-title elementor-tab-mobile-title" aria-selected="false" data-tab="2" role="tab" tabindex="-1" aria-controls="elementor-tab-content-1262" aria-expanded="false">Παραδείγματα</div> <div id="elementor-tab-content-1262" class="elementor-tab-content elementor-clearfix" data-tab="2" role="tabpanel" aria-labelledby="elementor-tab-title-1262" tabindex="0" hidden="hidden"><ul> <li>Εφαρμογές IoT παρακολούθησης της ποιότητας του πόσιμου νερού σε κατοικημένες περιοχές</li> <li>Τεχνολογίες και εφαρμογές παρακολούθησης πλημμυρικών φαινομένων</li> <li>Νέες τεχνολογίες για την διαχείριση και εκμετάλλευση των υδάτινων πόρων</li> <li>Απομακρυσμένη ανίχνευση διαρροών σε υδραυλικά δίκτυα και δεξαμενές και πρακτικές εξοικονόμησης της οικιακής ή επαγγελματικής κατανάλωσης νερού</li> </ul> </div> <div class="elementor-tab-title elementor-tab-mobile-title" aria-selected="false" data-tab="3" role="tab" tabindex="-1" aria-controls="elementor-tab-content-1263" aria-expanded="false">Success Stories</div> <div id="elementor-tab-content-1263" class="elementor-tab-content elementor-clearfix" data-tab="3" role="tabpanel" aria-labelledby="elementor-tab-title-1263" tabindex="0" hidden="hidden"><p><strong>Εταιρεία Aspire Water Solutions</strong><br /> Η εταιρεία διαθέτει μια τεχνολογία μέτρησης της παροχής νερού για την παρακολούθηση της χρήσης νερού και τον εντοπισμό διαρροών σε οικιακές και δημόσιες εφαρμογές κοινής ωφέλειας. Η έξυπνη εφαρμογή νερού της Flowd, συνδέεται με το υπάρχον υλικό ή άλλες συσκευές καταγραφής δεδομένων για την παρακολούθηση της χρήσης και τον εντοπισμό διαρροών νερού. Εγκαθιστά επίσης συσκευές καταγραφής θορύβου για την παρακολούθηση της χρήσης νερού σε δίκτυα κοινής ωφέλειας νερού και ρυθμίζει την εφαρμογή της ώστε να αναφέρει ύποπτα μοτίβα κατανάλωσης, προειδοποιώντας για την υπερβολική χρήση νερού και βελτιώνοντας τη διατήρησή του.</p> <p><strong>Εταιρεία Dracoss</strong><br /> Η Dracoss κατασκευάζει ένα σύστημα ανακύκλωσης που συνδυάζει την τεχνολογία επεξεργασίας λυμάτων, το IoT και τη μηχανική μάθηση. Το hardware της συλλέγει, καθαρίζει και επαναχρησιμοποιεί νερό από πλυντήρια, στεγνωτήρια, βροχή και κλιματιστικά. Χρησιμοποιεί επίσης μια φωτοβολταϊκή μονάδα με ενσωματωμένη μπαταρία λιθίου για να λειτουργεί με ανανεώσιμη ενέργεια. Επιπλέον, το μηχάνημα αναλύει τα δεδομένα χρήσης νερού για την καλύτερη διαχείριση και μείωση της κατανάλωσης νερού.</p> </div> </div> </div> </div> </div> </div> </div> <div class="elementor-element elementor-element-00cdff7 e-flex e-con-boxed e-con e-parent" data-id="00cdff7" data-element_type="container" id="apply" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="e-con-inner"> <div class="elementor-element elementor-element-3af620a ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="3af620a" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ποιους αφορά</h2> </div> </div> <div class="elementor-element elementor-element-659cbcb e-grid e-con-full e-con e-child" data-id="659cbcb" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-92955cb e-con-full e-flex e-con e-child" data-id="92955cb" data-element_type="container" data-settings="{&quot;background_background&quot;:&quot;gradient&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-fddd95a ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="fddd95a" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Φοιτητές</h2> </div> </div> <div class="elementor-element elementor-element-406a885 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="406a885" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_postman_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> <p>Έχετε ή θέλετε να αναπτύξετε μια καινοτόμα ιδέα πάνω στα φετινά GreenTech Challenges;</p> </div> </div> <div class="elementor-element elementor-element-8ce2d80 elementor-mobile-align-justify elementor-align-left ob-has-background-overlay elementor-widget elementor-widget-button" data-id="8ce2d80" data-element_type="widget" data-settings="{&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="button.default"> <div class="elementor-widget-container"> <div class="elementor-button-wrapper"> <a class="elementor-button elementor-button-link elementor-size-sm" href="https://gaea.mantisims.gr/call/6703e0ed49f73/" target="_blank"> <span class="elementor-button-content-wrapper"> <span class="elementor-button-text">Υποβολή πρότασης</span> </span> </a> </div> </div> </div> </div> <div class="elementor-element elementor-element-24a54b1 e-con-full e-flex e-con e-child" data-id="24a54b1" data-element_type="container" data-settings="{&quot;background_background&quot;:&quot;gradient&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-a4109cd ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="a4109cd" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ερευνητές</h2> </div> </div> <div class="elementor-element elementor-element-9f84cc3 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="9f84cc3" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_postman_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> <p>Θέλετε να αξιοποιήσετε εμπορικά τα ερευνητικά σας αποτελέσματα και να&nbsp;<span style="color: var( --e-global-color-4020c76 ); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: var( --e-global-typography-text-font-size ); font-weight: var( --e-global-typography-text-font-weight ); background-color: transparent; text-align: var(--text-align);">βρείτε</span><span style="color: var( --e-global-color-4020c76 ); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: var( --e-global-typography-text-font-size ); font-weight: var( --e-global-typography-text-font-weight ); background-color: transparent; text-align: var(--text-align);">&nbsp;εφαρμογή σε σύγχρονες περιβαλλοντικές προκλήσεις;</span></p> </div> </div> <div class="elementor-element elementor-element-235c36e elementor-mobile-align-justify elementor-align-left ob-has-background-overlay elementor-widget elementor-widget-button" data-id="235c36e" data-element_type="widget" data-settings="{&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="button.default"> <div class="elementor-widget-container"> <div class="elementor-button-wrapper"> <a class="elementor-button elementor-button-link elementor-size-sm" href="https://gaea.mantisims.gr/call/6703e08aba211/" target="_blank"> <span class="elementor-button-content-wrapper"> <span class="elementor-button-text">Υποβολή πρότασης</span> </span> </a> </div> </div> </div> </div> <div class="elementor-element elementor-element-99247f8 e-con-full e-flex e-con e-child" data-id="99247f8" data-element_type="container" data-settings="{&quot;background_background&quot;:&quot;gradient&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-bd14928 ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="bd14928" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Νεοφυείς επιχειρήσεις</h2> </div> </div> <div class="elementor-element elementor-element-75a8c0a ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-text-editor" data-id="75a8c0a" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_postman_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="text-editor.default"> <div class="elementor-widget-container"> <p>Έχετε αναπτύξει μια καινοτόμα λύση που επιλύει ένα από τα Challenges των GreenTech Partners;</p> </div> </div> <div class="elementor-element elementor-element-55a7d80 elementor-mobile-align-justify elementor-align-left ob-has-background-overlay elementor-widget elementor-widget-button" data-id="55a7d80" data-element_type="widget" data-settings="{&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="button.default"> <div class="elementor-widget-container"> <div class="elementor-button-wrapper"> <a class="elementor-button elementor-button-link elementor-size-sm" href="https://gaea.mantisims.gr/call/6703e149ae72d" target="_blank"> <span class="elementor-button-content-wrapper"> <span class="elementor-button-text">Υποβολή πρότασης</span> </span> </a> </div> </div> </div> </div> </div> </div> </div> <div class="elementor-element elementor-element-e6f00d6 e-con-full e-flex e-con e-parent" data-id="e6f00d6" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <div class="elementor-element elementor-element-2f709fc ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="2f709fc" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Ανακάλυψε άλλες θεματικές</h2> </div> </div> <div class="elementor-element elementor-element-5ef6600 ob-has-background-overlay elementor-widget elementor-widget-loop-carousel" data-id="5ef6600" data-element_type="widget" data-settings="{&quot;template_id&quot;:&quot;4253&quot;,&quot;slides_to_show&quot;:&quot;5&quot;,&quot;offset_sides&quot;:&quot;right&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:32,&quot;sizes&quot;:[]},&quot;slides_to_show_tablet&quot;:&quot;3&quot;,&quot;slides_to_show_mobile&quot;:&quot;2&quot;,&quot;_skin&quot;:&quot;post&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;edit_handle_selector&quot;:&quot;.elementor-widget-container&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;offset_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:80,&quot;sizes&quot;:[]},&quot;offset_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;offset_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-4253">.elementor-4253 .elementor-element.elementor-element-e02da42{--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-4253 .elementor-element.elementor-element-e02da42:not(.elementor-motion-effects-element-type-background), .elementor-4253 .elementor-element.elementor-element-e02da42 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-4020c76 );}.elementor-4253 .elementor-element.elementor-element-e02da42:hover{background-color:var( --e-global-color-25ce23b );}.elementor-4253 .elementor-element.elementor-element-e02da42::before, .elementor-4253 .elementor-element.elementor-element-e02da42 > .elementor-background-video-container::before, .elementor-4253 .elementor-element.elementor-element-e02da42 > .e-con-inner > .elementor-background-video-container::before, .elementor-4253 .elementor-element.elementor-element-e02da42 > .elementor-background-slideshow::before, .elementor-4253 .elementor-element.elementor-element-e02da42 > .e-con-inner > .elementor-background-slideshow::before, .elementor-4253 .elementor-element.elementor-element-e02da42 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{--background-overlay:'';}.elementor-4253 .elementor-element.elementor-element-e02da42, .elementor-4253 .elementor-element.elementor-element-e02da42::before{--border-transition:0.3s;}.elementor-4253 .elementor-element.elementor-element-d20a23e{text-align:left;}.elementor-4253 .elementor-element.elementor-element-d20a23e img{width:100px;}.elementor-4253 .elementor-element.elementor-element-d712e7b .elementor-heading-title{color:var( --e-global-color-text );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-size:var( --e-global-typography-accent-font-size );font-weight:var( --e-global-typography-accent-font-weight );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-4253 .elementor-element.elementor-element-d712e7b.ob-harakiri{writing-mode:inherit;}.elementor-4253 .elementor-element.elementor-element-d712e7b.ob-harakiri .elementor-heading-title{writing-mode:inherit;transform:rotate(0deg);}.elementor-4253 .elementor-element.elementor-element-d712e7b.ob-harakiri .elementor-widget-container > div{writing-mode:inherit;transform:rotate(0deg);}.elementor-4253 .elementor-element.elementor-element-d712e7b .elementor-widget-container{text-indent:0px;mix-blend-mode:inherit;}@media(max-width:1024px){.elementor-4253 .elementor-element.elementor-element-d20a23e img{width:80px;}.elementor-4253 .elementor-element.elementor-element-d712e7b .elementor-heading-title{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}}@media(min-width:768px){.elementor-4253 .elementor-element.elementor-element-e02da42{--content-width:511px;}}@media(max-width:767px){.elementor-4253 .elementor-element.elementor-element-e02da42{--padding-top:.5rem;--padding-bottom:.5rem;--padding-left:.5rem;--padding-right:.5rem;}.elementor-4253 .elementor-element.elementor-element-d20a23e img{width:50px;}.elementor-4253 .elementor-element.elementor-element-d712e7b .elementor-heading-title{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}}/* Start custom CSS for container, class: .elementor-element-e02da42 */.elementor-4253 .elementor-element.elementor-element-e02da42:hover::before { background-size: 80% /* Increase size for zoom-in effect */ }/* End custom CSS */</style> <div data-elementor-type="loop-item" data-elementor-id="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/blue-growth/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/innovative-products-advanced-materials/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Καινοτόμα Προϊόντα &#038; Προηγμένα Υλικά</h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/smart-and-sustainable-cities/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div class="elementor-widget-container"> <h2 class="elementor-heading-title elementor-size-default">Έξυπνες &#038; Βιώσιμες Πόλεις </h2> </div> </div> </div> </a> </div> <div data-elementor-type="loop-item" data-elementor-id="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/environmental-projects-and-infrastructures/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/sustainable-tourism/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/mineral-raw-materials/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/energy/"> <div class="e-con-inner"> <div class="elementor-element elementor-element-d20a23e ob-has-background-overlay elementor-widget elementor-widget-image" data-id="d20a23e" data-element_type="widget" data-settings="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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-d712e7b ob-harakiri-inherit ob-has-background-overlay elementor-widget elementor-widget-heading" data-id="d712e7b" data-element_type="widget" data-settings="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="4253" class="elementor elementor-4253 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-e02da42 e-flex e-con-boxed e-con e-parent" data-id="e02da42" data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/environment/"> <div class="e-con-inner"> <div class="elementor-element 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<div class="elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-6c702293" data-id="6c702293" data-element_type="column" data-settings="{&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\&quot;fas fa-caret-down\&quot;&gt;&lt;\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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" 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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 &#038; 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 &#038; 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="{&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\&quot;fas 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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="{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_glider_is_slider&quot;:&quot;no&quot;}"> <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" 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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="{&quot;prevent_scroll&quot;:&quot;yes&quot;,&quot;avoid_multiple_popups&quot;:&quot;yes&quot;,&quot;entrance_animation_mobile&quot;:&quot;slideInRight&quot;,&quot;exit_animation_mobile&quot;:&quot;slideInRight&quot;,&quot;entrance_animation&quot;:&quot;slideInRight&quot;,&quot;entrance_animation_tablet&quot;:&quot;fadeInRight&quot;,&quot;exit_animation&quot;:&quot;slideInRight&quot;,&quot;exit_animation_tablet&quot;:&quot;fadeInRight&quot;,&quot;entrance_animation_duration&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.29999999999999999,&quot;sizes&quot;:[]},&quot;a11y_navigation&quot;:&quot;yes&quot;,&quot;timing&quot;:[]}" 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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\&quot;fas fa-caret-down\&quot;&gt;&lt;\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\&quot;fas fa-caret-down\&quot;&gt;&lt;\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;jet_parallax_layout_list&quot;:[],&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}"> <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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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" 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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 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data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" 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="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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="{&quot;_ob_use_harakiri&quot;:&quot;yes&quot;,&quot;_ob_harakiri_writing_mode&quot;:&quot;inherit&quot;,&quot;_ob_harakiri_text_clip&quot;:&quot;none&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="heading.default"> <div 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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="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" 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, 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data-element_type="container" data-settings="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" 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="{&quot;_ob_photomorph_use&quot;:&quot;no&quot;,&quot;_ob_widget_stalker_use&quot;:&quot;no&quot;,&quot;_ob_poopart_use&quot;:&quot;yes&quot;,&quot;_ob_shadough_use&quot;:&quot;no&quot;,&quot;_ob_allow_hoveranimator&quot;:&quot;no&quot;}" data-widget_type="image.default"> <div class="elementor-widget-container"> <img width="300" height="300" 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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="{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ob_use_container_extras&quot;:&quot;no&quot;,&quot;_ob_column_hoveranimator&quot;:&quot;no&quot;,&quot;_ob_glider_is_slider&quot;:&quot;no&quot;,&quot;_ob_column_has_pseudo&quot;:&quot;no&quot;}" href="https://greentechchallenge.gr/thematics/energy/"> <div 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