CINXE.COM
Crossing ICM UW
<!doctype html> <html lang="en-US"> <head> <!-- Google tag (gtag.js) --> <script async src="https://www.googletagmanager.com/gtag/js?id=G-4DT0TSWSKW"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-4DT0TSWSKW'); </script> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="profile" href="https://gmpg.org/xfn/11"> <link rel="icon" type="image/png" sizes="32x32" href="https://crossing.icm.edu.pl/wp-content/themes/bootscore-child-main/img/favicon/favicon.png"> <meta name="theme-color" content="#ffffff"> <link rel="preconnect" href="https://fonts.googleapis.com"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap" rel="stylesheet"> <title>Crossing ICM UW</title> <meta name='robots' content='max-image-preview:large' /> <style>img:is([sizes="auto" i], [sizes^="auto," i]) { contain-intrinsic-size: 3000px 1500px }</style> <link rel="alternate" type="application/rss+xml" title="Crossing ICM UW » Feed" href="https://crossing.icm.edu.pl/feed/" /> <link rel="alternate" type="application/rss+xml" title="Crossing ICM UW » Comments Feed" href="https://crossing.icm.edu.pl/comments/feed/" /> <script type="text/javascript"> /* <![CDATA[ */ 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:\/\/crossing.icm.edu.pl\/wp-includes\/js\/wp-emoji-release.min.js?ver=6.7.1"}}; /*! 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' type='text/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='wp-block-library-css' href='https://crossing.icm.edu.pl/wp-includes/css/dist/block-library/style.min.css?ver=6.7.1' type='text/css' media='all' /> <style id='classic-theme-styles-inline-css' type='text/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' type='text/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='parent-style-css' href='https://crossing.icm.edu.pl/wp-content/themes/bootscore-main/style.css?ver=6.7.1' type='text/css' media='all' /> <link rel='stylesheet' id='main-css' href='https://crossing.icm.edu.pl/wp-content/themes/bootscore-child-main/css/main.css?ver=202403061009' type='text/css' media='all' /> <link rel='stylesheet' id='bootscore-style-css' href='https://crossing.icm.edu.pl/wp-content/themes/bootscore-child-main/style.css?ver=202310231025' type='text/css' media='all' /> <link rel='stylesheet' id='fontawesome-css' onload="if(media!='all')media='all'" href='https://crossing.icm.edu.pl/wp-content/themes/bootscore-main/fontawesome/css/all.min.css?ver=202310231024' type='text/css' media='all' /> <link rel='stylesheet' id='pojo-a11y-css' href='https://crossing.icm.edu.pl/wp-content/plugins/pojo-accessibility/assets/css/style.min.css?ver=1.0.0' type='text/css' media='all' /> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <link rel="https://api.w.org/" href="https://crossing.icm.edu.pl/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://crossing.icm.edu.pl/wp-json/wp/v2/pages/15" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://crossing.icm.edu.pl/xmlrpc.php?rsd" /> <meta name="generator" content="WordPress 6.7.1" /> <link rel="canonical" href="https://crossing.icm.edu.pl/" /> <link rel='shortlink' href='https://crossing.icm.edu.pl/' /> <link rel="alternate" title="oEmbed (JSON)" type="application/json+oembed" href="https://crossing.icm.edu.pl/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fcrossing.icm.edu.pl%2F" /> <link rel="alternate" title="oEmbed (XML)" type="text/xml+oembed" href="https://crossing.icm.edu.pl/wp-json/oembed/1.0/embed?url=https%3A%2F%2Fcrossing.icm.edu.pl%2F&format=xml" /> <style type="text/css"> #pojo-a11y-toolbar .pojo-a11y-toolbar-toggle a{ background-color: #4054b2; color: #ffffff;} #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay, #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay ul.pojo-a11y-toolbar-items.pojo-a11y-links{ border-color: #4054b2;} body.pojo-a11y-focusable a:focus{ outline-style: solid !important; outline-width: 1px !important; outline-color: #FF0000 !important;} #pojo-a11y-toolbar{ top: 100px !important;} #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay{ background-color: #ffffff;} #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay ul.pojo-a11y-toolbar-items li.pojo-a11y-toolbar-item a, #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay p.pojo-a11y-toolbar-title{ color: #333333;} #pojo-a11y-toolbar .pojo-a11y-toolbar-overlay ul.pojo-a11y-toolbar-items li.pojo-a11y-toolbar-item a.active{ background-color: #4054b2; color: #ffffff;} @media (max-width: 767px) { #pojo-a11y-toolbar { top: 35% !important; } }</style> <style type="text/css" id="wp-custom-css"> div.wpforms-container-full .wpforms-field-sublabel { font-size: var(--wpforms-label-size-font-size)!important; color:#000!important; } </style> <style id="wpforms-css-vars-root"> :root { --wpforms-field-border-radius: 3px; --wpforms-field-background-color: #ffffff; --wpforms-field-border-color: rgba( 0, 0, 0, 0.25 ); --wpforms-field-text-color: rgba( 0, 0, 0, 0.7 ); --wpforms-label-color: rgba( 0, 0, 0, 0.85 ); --wpforms-label-sublabel-color: rgba( 0, 0, 0, 0.55 ); --wpforms-label-error-color: #d63637; --wpforms-button-border-radius: 3px; --wpforms-button-background-color: #066aab; --wpforms-button-text-color: #ffffff; --wpforms-page-break-color: #066aab; --wpforms-field-size-input-height: 43px; --wpforms-field-size-input-spacing: 15px; --wpforms-field-size-font-size: 16px; --wpforms-field-size-line-height: 19px; --wpforms-field-size-padding-h: 14px; --wpforms-field-size-checkbox-size: 16px; --wpforms-field-size-sublabel-spacing: 5px; --wpforms-field-size-icon-size: 1; --wpforms-label-size-font-size: 16px; --wpforms-label-size-line-height: 19px; --wpforms-label-size-sublabel-font-size: 14px; --wpforms-label-size-sublabel-line-height: 17px; --wpforms-button-size-font-size: 17px; --wpforms-button-size-height: 41px; --wpforms-button-size-padding-h: 15px; --wpforms-button-size-margin-top: 10px; } </style></head> <body class="home page-template page-template-page-templates page-template-containers-home page-template-page-templatescontainers-home-php page page-id-15"> <div id="page" class="site"> <header id="masthead" class="site-header"> <div class="bg__white"> <nav id="nav-main" class="navbar navbar-expand-lg"> <div class="container"> <!-- Navbar Brand --> <a href="https://en.uw.edu.pl/" target="_blank" rel="noopener"><img width="150" height="92" src="https://crossing.icm.edu.pl/wp-content/uploads/2023/10/logo-pi.webp" alt="" class="ms-lg-2" decoding="async"></a> <a href="https://inicjatywadoskonalosci.uw.edu.pl/en/" target="_blank" rel="noopener"><img width="150" height="93" src="http://crossing.icm.edu.pl/wp-content/uploads/2023/10/pde-logo.webp" alt="" class="ms-lg-4" decoding="async"></a> <a href="https://icm.edu.pl/en/" target="_blank" rel="noopener"><img width="80" height="85" src="http://crossing.icm.edu.pl/wp-content/uploads/2023/10/icm-logo.webp" alt="" class="ms-lg-4" decoding="async"></a> <a href="https://www.mimuw.edu.pl/en" target="_blank" rel="noopener"><img width="105" height="107" src="http://crossing.icm.edu.pl/wp-content/uploads/2023/10/mimuw-logo.webp" alt="" class="ms-lg-4" decoding="async"></a> <!-- Offcanvas Navbar --> <div class="offcanvas offcanvas-end" tabindex="-1" id="offcanvas-navbar"> <div class="offcanvas-header"> <span class="h5 offcanvas-title">Menu</span> <button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" aria-label="Close"></button> </div> <div class="offcanvas-body"> <!-- Bootstrap 5 Nav Walker Main Menu --> <ul id="bootscore-navbar" class="navbar-nav ms-auto "><li id="menu-item-27" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-home current-menu-item page_item page-item-15 current_page_item nav-item nav-item-27"><a href="https://crossing.icm.edu.pl/" class="nav-link active">About</a></li> <li id="menu-item-28" class="menu-item menu-item-type-post_type menu-item-object-page nav-item nav-item-28"><a href="https://crossing.icm.edu.pl/conference/" class="nav-link ">Conference</a></li> <li id="menu-item-29" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children dropdown nav-item nav-item-29"><a href="https://crossing.icm.edu.pl/workshop/" class="nav-link dropdown-toggle" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Workshop</a> <ul class="dropdown-menu depth_0"> <li id="menu-item-60" class="menu-item menu-item-type-post_type menu-item-object-page nav-item nav-item-60"><a href="https://crossing.icm.edu.pl/workshop/part-i/" class="dropdown-item ">Part I</a></li> <li id="menu-item-59" class="menu-item menu-item-type-post_type menu-item-object-page nav-item nav-item-59"><a href="https://crossing.icm.edu.pl/workshop/part-ii/" class="dropdown-item ">Part II</a></li> </ul> </li> <li id="menu-item-30" class="menu-item menu-item-type-post_type menu-item-object-page nav-item nav-item-30"><a href="https://crossing.icm.edu.pl/scientific-visits/" class="nav-link ">Scientific Visits</a></li> </ul> <!-- Top Nav 2 Widget --> </div> </div> <div class="header-actions d-flex align-items-center"> <!-- Top Nav Widget --> <!-- Searchform Large --> <!-- Search Toggler Mobile --> <!-- Navbar Toggler --> <button class="btn btn-outline-secondary d-lg-none ms-1 ms-md-2" type="button" data-bs-toggle="offcanvas" data-bs-target="#offcanvas-navbar" aria-controls="offcanvas-navbar"> <i class="fa-solid fa-bars"></i><span class="visually-hidden-focusable">Menu</span> </button> </div><!-- .header-actions --> </div><!-- bootscore_container_class(); --> </nav><!-- .navbar --> <!-- Top Nav Search Mobile Collapse --> </div><!-- .fixed-top .bg-light --> <!-- Offcanvas User and Cart --> </header><!-- #masthead --> <div class="bg__entry d-flex flex-column justify-content-center"> <div class="bg__purple"> <div class="container"> <div class="row"> <h1 class="page__title p-3">Crossing the borders of physics and biology <br><span class="page__title page__title--small">New mathematical descriptions of natural phenomena </h1> </div> </div> </div> </div> <div id="content" class="site-content"> <div id="primary" class="content-area"> <main id="main" class="site-main"> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> About</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <p>The development of new mathematical and computational models of biological processes has a tremendous impact on our understanding of the world as well as the possibility of influencing selected processes. Models developed in collaboration with biologists and physicians have repeatedly enabled the verification of existing and emerging research hypotheses as well as facilitated the design of new experiments. Recognition by the scientific community that the description of complex biological processes with mathematical language has tremendous importance for our better understanding of these processes is a breakthrough for the development of biomedical sciences. Notably, the benefits are mutual. Mathematical modelling has a genuine chance to contribute to the development of mathematics, being a flywheel in areas such as numerical analysis (e.g. numerical solving of parabolic-hyperbolic problems, free boundary problems), qualitative analysis of partial differential equations (e.g. travelling wave or bifurcation analysis), asymptotic and multi-scale analysis (e.g. homogenisation), useful for the correct derivation of macroscopic models taking into account microscopic data. Often, the construction and analysis of a new model require the use of novel mathematical methods. Below we list three main scientific focuses of the current programme. Each of them is the subject of one of the three main events planned within the programme, which we describe in detail further.</p> </div> </div> </div> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> Duration</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <p>January 2024 – December 2024</p> </div> </div> </div> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> Planned actions</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <ul class="section__list"> <li>1. Conference:<br /> <a href="https://crossing.icm.edu.pl/conference/">The Cahn-Hilliard equation – recent advances and new challenges</a><br /> 21-26 of April 2023, European Centre for Geological Education in Ch臋ciny</li> <li>2. Workshop:<br /> Challenging problems arising from the mathematical description of natural phenomena – part I</li> <li>3. Workshop:<br /> Challenging problems arising from the mathematical description of natural phenomena – part II</li> <li>4. Scientific visits:<br /> <a href="https://crossing.icm.edu.pl/scientific-visits/">Temporary employment of visiting professors and visits of scientific guests</a></li> </ul> </div> </div> </div> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> Scientific Committee</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <ul class="section__list section__list--dots"> <li><a href="https://www.maths.ox.ac.uk/people/jose.carrillodelaplata">Jose Antonio Carrillo</a> (University of Oxford),</li> <li>Piotr Gwiazda (Institute of Mathematics, Polish Academy of Sciences),</li> <li><a href="https://people.maths.ox.ac.uk/skrzeczkowsk/index.html">Jakub Skrzeczkowski</a> (University of Oxford & University of Warsaw),</li> <li><a href="https://www2016.icm.edu.pl/~mysz/">Zuzanna Szyma艅ska</a> (ICM, University of Warsaw),</li> </ul> </div> </div> </div> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> Organising Committee</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <ul class="section__list section__list--dots"> <li>Piotr Gwiazda (Institute of Mathematics, Polish Academy of Sciences),</li> <li><a href="https://people.maths.ox.ac.uk/skrzeczkowsk/index.html">Jakub Skrzeczkowski</a> (University of Oxford & University of Warsaw),</li> <li><a href="https://www2016.icm.edu.pl/~mysz/">Zuzanna Szyma艅ska</a> (ICM, University of Warsaw),</li> <li>Katarzyna Kulczycka-Mierzejewska (ICM, University of Warsaw)</li> </ul> </div> </div> </div> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-4"> Contact</h2> </div> <div class="col-12 col-lg-10 pt-3 pt-3 pt-xl-0"> <p><a href="mailto:crossing@icm.edu.pl">crossing@icm.edu.pl</a></p> </div> </div> </div> <div class="bg__purple mt-5 py-5"> <div class="container"> <div class="row mt-5"> <div class="col-12 col-lg-2"> <h2 class="section__title section__title--big text-start text-lg-end pe-lg-5">Next </h2> </div> <div class="col-12 col-lg-10 "> <p class="section__description"> <span class="section__description--bigger">Conference: The Cahn-Hilliard equation - recent advances and new challenges</span><br> Ch臋ciny, 21-26 of April 2023 </p> <a href="/conference" class="section__btn">LEARN MORE</a> </div> </div> </div> </div> </main> </div> </div> <footer> <div class="container mt-5 py-5"> <div class="row"> <div class="col-12 col-md-8 d-flex flex-column flex-xl-row text-start"> <small class="bootscore-copyright mb-2 mb-xl-0"><span class="cr-symbol">©</span> Copyright 2024 <a href="https://icm.edu.pl/en/" target="_blank">ICM</a> & <a href="https://www.mimuw.edu.pl/en" target="_blank">MIM</a> <a href="https://en.uw.edu.pl/" target="_blank">University of Warsaw</a></small> <small class="bootscore-copyright ms-md-5 mb-2 mb-xl-0">Past Project: <a href="https://pde.icm.edu.pl/" target="_blank">PDEs in Mathematical Biology</a></small> </div> <div class="col-12 col-md-4 d-flex flex-column flex-xl-row text-start text-md-end"> <small class="bootscore-copyright mb-2 mb-xl-0"><a href="mailto:crossing@icm.edu.pl">crossing@icm.edu.pl</a></small> <small class="bootscore-copyright mb-2 ms-xl-5 mb-xl-0"><a href="/cookie-statement">Cookie Statement</a></small> <small class="bootscore-copyright"><a href="/sitemap.xml" class="my-0 ms-md-5">Sitemap</a></small> </div> </div> </div> </footer> <!-- To top button --> <a href="#" class="btn btn-primary shadow top-button position-fixed zi-1020"><i class="fa-solid fa-chevron-up"></i><span class="visually-hidden-focusable">To top</span></a> </div><!-- #page --> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-content/themes/bootscore-child-main/js/custom.js?ver=6.7.1" id="custom-js-js"></script> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-content/themes/bootscore-main/js/lib/bootstrap.bundle.min.js?ver=202310231024" id="bootstrap-js"></script> <script type="text/javascript" id="bootscore-script-js-extra"> /* <![CDATA[ */ var bootscore = {"ie_title":"Internet Explorer detected","ie_limited_functionality":"This website will offer limited functionality in this browser.","ie_modern_browsers_1":"Please use a modern and secure web browser like","ie_modern_browsers_2":" <a href=\"https:\/\/www.mozilla.org\/firefox\/\" target=\"_blank\">Mozilla Firefox<\/a>, <a href=\"https:\/\/www.google.com\/chrome\/\" target=\"_blank\">Google Chrome<\/a>, <a href=\"https:\/\/www.opera.com\/\" target=\"_blank\">Opera<\/a> ","ie_modern_browsers_3":"or","ie_modern_browsers_4":" <a href=\"https:\/\/www.microsoft.com\/edge\" target=\"_blank\">Microsoft Edge<\/a> ","ie_modern_browsers_5":"to display this site correctly."}; /* ]]> */ </script> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-content/themes/bootscore-main/js/theme.js?ver=202310231024" id="bootscore-script-js"></script> <script type="text/javascript" id="pojo-a11y-js-extra"> /* <![CDATA[ */ var PojoA11yOptions = {"focusable":"","remove_link_target":"","add_role_links":"","enable_save":"","save_expiration":""}; /* ]]> */ </script> <script type="text/javascript" src="https://crossing.icm.edu.pl/wp-content/plugins/pojo-accessibility/assets/js/app.min.js?ver=1.0.0" id="pojo-a11y-js"></script> <a id="pojo-a11y-skip-content" class="pojo-skip-link pojo-skip-content" tabindex="1" accesskey="s" href="#content">Skip to content</a> <nav id="pojo-a11y-toolbar" class="pojo-a11y-toolbar-right" role="navigation"> <div class="pojo-a11y-toolbar-toggle"> <a class="pojo-a11y-toolbar-link pojo-a11y-toolbar-toggle-link" href="javascript:void(0);" title="Accessibility Tools" role="button"> <span class="pojo-sr-only sr-only">Open toolbar</span> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" fill="currentColor" width="1em"> <title>Accessibility Tools</title> <path d="M50 .8c5.7 0 10.4 4.7 10.4 10.4S55.7 21.6 50 21.6s-10.4-4.7-10.4-10.4S44.3.8 50 .8zM92.2 32l-21.9 2.3c-2.6.3-4.6 2.5-4.6 5.2V94c0 2.9-2.3 5.2-5.2 5.2H60c-2.7 0-4.9-2.1-5.2-4.7l-2.2-24.7c-.1-1.5-1.4-2.5-2.8-2.4-1.3.1-2.2 1.1-2.4 2.4l-2.2 24.7c-.2 2.7-2.5 4.7-5.2 4.7h-.5c-2.9 0-5.2-2.3-5.2-5.2V39.4c0-2.7-2-4.9-4.6-5.2L7.8 32c-2.6-.3-4.6-2.5-4.6-5.2v-.5c0-2.6 2.1-4.7 4.7-4.7h.5c19.3 1.8 33.2 2.8 41.7 2.8s22.4-.9 41.7-2.8c2.6-.2 4.9 1.6 5.2 4.3v1c-.1 2.6-2.1 4.8-4.8 5.1z"/> </svg> </a> </div> <div class="pojo-a11y-toolbar-overlay"> <div class="pojo-a11y-toolbar-inner"> <p class="pojo-a11y-toolbar-title">Accessibility Tools</p> <ul class="pojo-a11y-toolbar-items pojo-a11y-tools"> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-resize-font pojo-a11y-btn-resize-plus" data-action="resize-plus" data-action-group="resize" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Increase Text</title><path fill="currentColor" d="M256 200v16c0 4.25-3.75 8-8 8h-56v56c0 4.25-3.75 8-8 8h-16c-4.25 0-8-3.75-8-8v-56h-56c-4.25 0-8-3.75-8-8v-16c0-4.25 3.75-8 8-8h56v-56c0-4.25 3.75-8 8-8h16c4.25 0 8 3.75 8 8v56h56c4.25 0 8 3.75 8 8zM288 208c0-61.75-50.25-112-112-112s-112 50.25-112 112 50.25 112 112 112 112-50.25 112-112zM416 416c0 17.75-14.25 32-32 32-8.5 0-16.75-3.5-22.5-9.5l-85.75-85.5c-29.25 20.25-64.25 31-99.75 31-97.25 0-176-78.75-176-176s78.75-176 176-176 176 78.75 176 176c0 35.5-10.75 70.5-31 99.75l85.75 85.75c5.75 5.75 9.25 14 9.25 22.5z"></path></svg></span><span class="pojo-a11y-toolbar-text">Increase Text</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-resize-font pojo-a11y-btn-resize-minus" data-action="resize-minus" data-action-group="resize" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Decrease Text</title><path fill="currentColor" d="M256 200v16c0 4.25-3.75 8-8 8h-144c-4.25 0-8-3.75-8-8v-16c0-4.25 3.75-8 8-8h144c4.25 0 8 3.75 8 8zM288 208c0-61.75-50.25-112-112-112s-112 50.25-112 112 50.25 112 112 112 112-50.25 112-112zM416 416c0 17.75-14.25 32-32 32-8.5 0-16.75-3.5-22.5-9.5l-85.75-85.5c-29.25 20.25-64.25 31-99.75 31-97.25 0-176-78.75-176-176s78.75-176 176-176 176 78.75 176 176c0 35.5-10.75 70.5-31 99.75l85.75 85.75c5.75 5.75 9.25 14 9.25 22.5z"></path></svg></span><span class="pojo-a11y-toolbar-text">Decrease Text</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-background-group pojo-a11y-btn-grayscale" data-action="grayscale" data-action-group="schema" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Grayscale</title><path fill="currentColor" d="M15.75 384h-15.75v-352h15.75v352zM31.5 383.75h-8v-351.75h8v351.75zM55 383.75h-7.75v-351.75h7.75v351.75zM94.25 383.75h-7.75v-351.75h7.75v351.75zM133.5 383.75h-15.5v-351.75h15.5v351.75zM165 383.75h-7.75v-351.75h7.75v351.75zM180.75 383.75h-7.75v-351.75h7.75v351.75zM196.5 383.75h-7.75v-351.75h7.75v351.75zM235.75 383.75h-15.75v-351.75h15.75v351.75zM275 383.75h-15.75v-351.75h15.75v351.75zM306.5 383.75h-15.75v-351.75h15.75v351.75zM338 383.75h-15.75v-351.75h15.75v351.75zM361.5 383.75h-15.75v-351.75h15.75v351.75zM408.75 383.75h-23.5v-351.75h23.5v351.75zM424.5 383.75h-8v-351.75h8v351.75zM448 384h-15.75v-352h15.75v352z"></path></svg></span><span class="pojo-a11y-toolbar-text">Grayscale</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-background-group pojo-a11y-btn-high-contrast" data-action="high-contrast" data-action-group="schema" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>High Contrast</title><path fill="currentColor" d="M192 360v-272c-75 0-136 61-136 136s61 136 136 136zM384 224c0 106-86 192-192 192s-192-86-192-192 86-192 192-192 192 86 192 192z"></path></svg></span><span class="pojo-a11y-toolbar-text">High Contrast</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-background-group pojo-a11y-btn-negative-contrast" data-action="negative-contrast" data-action-group="schema" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Negative Contrast</title><path fill="currentColor" d="M416 240c-23.75-36.75-56.25-68.25-95.25-88.25 10 17 15.25 36.5 15.25 56.25 0 61.75-50.25 112-112 112s-112-50.25-112-112c0-19.75 5.25-39.25 15.25-56.25-39 20-71.5 51.5-95.25 88.25 42.75 66 111.75 112 192 112s149.25-46 192-112zM236 144c0-6.5-5.5-12-12-12-41.75 0-76 34.25-76 76 0 6.5 5.5 12 12 12s12-5.5 12-12c0-28.5 23.5-52 52-52 6.5 0 12-5.5 12-12zM448 240c0 6.25-2 12-5 17.25-46 75.75-130.25 126.75-219 126.75s-173-51.25-219-126.75c-3-5.25-5-11-5-17.25s2-12 5-17.25c46-75.5 130.25-126.75 219-126.75s173 51.25 219 126.75c3 5.25 5 11 5 17.25z"></path></svg></span><span class="pojo-a11y-toolbar-text">Negative Contrast</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-background-group pojo-a11y-btn-light-background" data-action="light-background" data-action-group="schema" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Light Background</title><path fill="currentColor" d="M184 144c0 4.25-3.75 8-8 8s-8-3.75-8-8c0-17.25-26.75-24-40-24-4.25 0-8-3.75-8-8s3.75-8 8-8c23.25 0 56 12.25 56 40zM224 144c0-50-50.75-80-96-80s-96 30-96 80c0 16 6.5 32.75 17 45 4.75 5.5 10.25 10.75 15.25 16.5 17.75 21.25 32.75 46.25 35.25 74.5h57c2.5-28.25 17.5-53.25 35.25-74.5 5-5.75 10.5-11 15.25-16.5 10.5-12.25 17-29 17-45zM256 144c0 25.75-8.5 48-25.75 67s-40 45.75-42 72.5c7.25 4.25 11.75 12.25 11.75 20.5 0 6-2.25 11.75-6.25 16 4 4.25 6.25 10 6.25 16 0 8.25-4.25 15.75-11.25 20.25 2 3.5 3.25 7.75 3.25 11.75 0 16.25-12.75 24-27.25 24-6.5 14.5-21 24-36.75 24s-30.25-9.5-36.75-24c-14.5 0-27.25-7.75-27.25-24 0-4 1.25-8.25 3.25-11.75-7-4.5-11.25-12-11.25-20.25 0-6 2.25-11.75 6.25-16-4-4.25-6.25-10-6.25-16 0-8.25 4.5-16.25 11.75-20.5-2-26.75-24.75-53.5-42-72.5s-25.75-41.25-25.75-67c0-68 64.75-112 128-112s128 44 128 112z"></path></svg></span><span class="pojo-a11y-toolbar-text">Light Background</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-links-underline" data-action="links-underline" data-action-group="toggle" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Links Underline</title><path fill="currentColor" d="M364 304c0-6.5-2.5-12.5-7-17l-52-52c-4.5-4.5-10.75-7-17-7-7.25 0-13 2.75-18 8 8.25 8.25 18 15.25 18 28 0 13.25-10.75 24-24 24-12.75 0-19.75-9.75-28-18-5.25 5-8.25 10.75-8.25 18.25 0 6.25 2.5 12.5 7 17l51.5 51.75c4.5 4.5 10.75 6.75 17 6.75s12.5-2.25 17-6.5l36.75-36.5c4.5-4.5 7-10.5 7-16.75zM188.25 127.75c0-6.25-2.5-12.5-7-17l-51.5-51.75c-4.5-4.5-10.75-7-17-7s-12.5 2.5-17 6.75l-36.75 36.5c-4.5 4.5-7 10.5-7 16.75 0 6.5 2.5 12.5 7 17l52 52c4.5 4.5 10.75 6.75 17 6.75 7.25 0 13-2.5 18-7.75-8.25-8.25-18-15.25-18-28 0-13.25 10.75-24 24-24 12.75 0 19.75 9.75 28 18 5.25-5 8.25-10.75 8.25-18.25zM412 304c0 19-7.75 37.5-21.25 50.75l-36.75 36.5c-13.5 13.5-31.75 20.75-50.75 20.75-19.25 0-37.5-7.5-51-21.25l-51.5-51.75c-13.5-13.5-20.75-31.75-20.75-50.75 0-19.75 8-38.5 22-52.25l-22-22c-13.75 14-32.25 22-52 22-19 0-37.5-7.5-51-21l-52-52c-13.75-13.75-21-31.75-21-51 0-19 7.75-37.5 21.25-50.75l36.75-36.5c13.5-13.5 31.75-20.75 50.75-20.75 19.25 0 37.5 7.5 51 21.25l51.5 51.75c13.5 13.5 20.75 31.75 20.75 50.75 0 19.75-8 38.5-22 52.25l22 22c13.75-14 32.25-22 52-22 19 0 37.5 7.5 51 21l52 52c13.75 13.75 21 31.75 21 51z"></path></svg></span><span class="pojo-a11y-toolbar-text">Links Underline</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-readable-font" data-action="readable-font" data-action-group="toggle" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Readable Font</title><path fill="currentColor" d="M181.25 139.75l-42.5 112.5c24.75 0.25 49.5 1 74.25 1 4.75 0 9.5-0.25 14.25-0.5-13-38-28.25-76.75-46-113zM0 416l0.5-19.75c23.5-7.25 49-2.25 59.5-29.25l59.25-154 70-181h32c1 1.75 2 3.5 2.75 5.25l51.25 120c18.75 44.25 36 89 55 133 11.25 26 20 52.75 32.5 78.25 1.75 4 5.25 11.5 8.75 14.25 8.25 6.5 31.25 8 43 12.5 0.75 4.75 1.5 9.5 1.5 14.25 0 2.25-0.25 4.25-0.25 6.5-31.75 0-63.5-4-95.25-4-32.75 0-65.5 2.75-98.25 3.75 0-6.5 0.25-13 1-19.5l32.75-7c6.75-1.5 20-3.25 20-12.5 0-9-32.25-83.25-36.25-93.5l-112.5-0.5c-6.5 14.5-31.75 80-31.75 89.5 0 19.25 36.75 20 51 22 0.25 4.75 0.25 9.5 0.25 14.5 0 2.25-0.25 4.5-0.5 6.75-29 0-58.25-5-87.25-5-3.5 0-8.5 1.5-12 2-15.75 2.75-31.25 3.5-47 3.5z"></path></svg></span><span class="pojo-a11y-toolbar-text">Readable Font</span> </a> </li> <li class="pojo-a11y-toolbar-item"> <a href="#" class="pojo-a11y-toolbar-link pojo-a11y-btn-reset" data-action="reset" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Reset</title><path fill="currentColor" d="M384 224c0 105.75-86.25 192-192 192-57.25 0-111.25-25.25-147.75-69.25-2.5-3.25-2.25-8 0.5-10.75l34.25-34.5c1.75-1.5 4-2.25 6.25-2.25 2.25 0.25 4.5 1.25 5.75 3 24.5 31.75 61.25 49.75 101 49.75 70.5 0 128-57.5 128-128s-57.5-128-128-128c-32.75 0-63.75 12.5-87 34.25l34.25 34.5c4.75 4.5 6 11.5 3.5 17.25-2.5 6-8.25 10-14.75 10h-112c-8.75 0-16-7.25-16-16v-112c0-6.5 4-12.25 10-14.75 5.75-2.5 12.75-1.25 17.25 3.5l32.5 32.25c35.25-33.25 83-53 132.25-53 105.75 0 192 86.25 192 192z"></path></svg></span> <span class="pojo-a11y-toolbar-text">Reset</span> </a> </li> </ul> <ul class="pojo-a11y-toolbar-items pojo-a11y-links"> <li class="pojo-a11y-toolbar-item"> <a href="https://crossing.icm.edu.pl/sitemap.xml" class="pojo-a11y-toolbar-link pojo-a11y-link-sitemap" tabindex="-1" role="button"> <span class="pojo-a11y-toolbar-icon"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" viewBox="0 0 448 448"><title>Sitemap</title><path fill="currentColor" d="M448 312v80c0 13.25-10.75 24-24 24h-80c-13.25 0-24-10.75-24-24v-80c0-13.25 10.75-24 24-24h24v-48h-128v48h24c13.25 0 24 10.75 24 24v80c0 13.25-10.75 24-24 24h-80c-13.25 0-24-10.75-24-24v-80c0-13.25 10.75-24 24-24h24v-48h-128v48h24c13.25 0 24 10.75 24 24v80c0 13.25-10.75 24-24 24h-80c-13.25 0-24-10.75-24-24v-80c0-13.25 10.75-24 24-24h24v-48c0-17.5 14.5-32 32-32h128v-48h-24c-13.25 0-24-10.75-24-24v-80c0-13.25 10.75-24 24-24h80c13.25 0 24 10.75 24 24v80c0 13.25-10.75 24-24 24h-24v48h128c17.5 0 32 14.5 32 32v48h24c13.25 0 24 10.75 24 24z"></path></svg></span><span class="pojo-a11y-toolbar-text">Sitemap</span> </a> </li> </ul> </div> </div> </nav> </body> </html>