{"id":424,"date":"2007-02-05T00:01:41","date_gmt":"2007-02-04T23:01:41","guid":{"rendered":"http:\/\/www.maurograziani.org\/wordpress\/?p=424"},"modified":"2025-08-22T18:16:13","modified_gmt":"2025-08-22T16:16:13","slug":"weird-fields","status":"publish","type":"post","link":"https:\/\/maurograziani.org\/wordpress\/archives\/424","title":{"rendered":"Weird Fields"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/web.mit.edu\/newsoffice\/2005\/weird-2-enlarged.jpg\" alt=\"weird fields\" vspace=\"10\" \/><\/p>\n<p>The whorls and swirls of color may look like something by art nouveau painter Gustav Klimt, but the winning images from MIT&#8217;s annual 8.02 &#8220;Weird Fields&#8221; contest are really computer-generated visualizations of vector fields.<br \/>\nTo help students understand electromagnetic force fields, Professor of Physics John Belcher and colleagues at the MIT Center for Educational Computer Initiatives developed a computer applet into which students put the mathematical expressions that describe a given field. &#8220;It then pops out a visual representation of what the field looks like,&#8221; he said.<br \/>\nAnd the most striking image wins.<br \/>\n<a href=\"http:\/\/web.mit.edu\/newsoffice\/2005\/weird.html\">See this page<\/a> for othr images.<\/p>\n<p>L&#8217;immagine che vedete \u00e8 di Dan Yuan ed \u00e8 stata creata immettendo particolari equazioni in un programma nato per visualizzare i campi elettromagnetici.<br \/>\nAl MIT, infatti, esiste il concorso &#8220;Weird Fields&#8221; che premia la pi\u00f9 bella immagine ricavabile da equazioni di campo. Vi partecipano gli studenti del corso di elettricit\u00e0 e magnetismo ed \u00e8 un bel modo per aggiungere un aspetto divertente a un corso non facile.<br \/>\nChi non ha pensato a Klimt alzi la mano.<br \/>\nQuesto post \u00e8 stato sollecitato da <a href=\"http:\/\/marcotonini.wordpress.com\/2007\/01\/20\/il-suono-influenza-la-materia-1\/\">una interessante discussione<\/a> a che si sta sviluppando su <a href=\"http:\/\/marcotonini.wordpress.com\/\">Tertium Auris<\/a>.<br \/>\n<a href=\"http:\/\/web.mit.edu\/newsoffice\/2005\/weird.html\">Qui trovate altre immagini<\/a> di questo tipo.<\/p>\n<div class=\"related-posts\">\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The whorls and swirls of color may look like something by art nouveau painter Gustav Klimt, but the winning images from MIT&#8217;s annual 8.02 &#8220;Weird Fields&#8221; contest are really computer-generated visualizations of vector fields. To help students understand electromagnetic force &hellip; <a href=\"https:\/\/maurograziani.org\/wordpress\/archives\/424\">Continua a leggere<span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[7,374],"tags":[],"class_list":["post-424","post","type-post","status-publish","format-standard","hentry","category-scienza","category-fotografia"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/posts\/424"}],"collection":[{"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/comments?post=424"}],"version-history":[{"count":2,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/posts\/424\/revisions"}],"predecessor-version":[{"id":19999,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/posts\/424\/revisions\/19999"}],"wp:attachment":[{"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/media?parent=424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/categories?post=424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/maurograziani.org\/wordpress\/wp-json\/wp\/v2\/tags?post=424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}