{"id":53497,"date":"2009-11-08T09:15:18","date_gmt":"2009-11-08T09:15:18","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=53497"},"modified":"2009-11-08T09:15:18","modified_gmt":"2009-11-08T09:15:18","slug":"ptica-osujetila-naucnike","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2009\/11\/08\/ptica-osujetila-naucnike\/","title":{"rendered":"Ptica osujetila nau\u010dnike"},"content":{"rendered":"<p>Nau\u010dnici koji nastoje da stvore uslove kao prije nastanku svemira, u velikom hadronskom sudara\u010du protona u Cernu, u &Scaron;vajcarskoj, jo&scaron; jednom osuje\u0107eni u toj nameri.<\/p>\n<p>To se desilo zahvaljuju\u0107i jednoj ptici i par\u010detu hljeba, pi&scaron;e <em>Gardijan<\/em>. <\/p>\n<p>Pu&scaron;tanje ogromne i skupe ma&scaron;ine u pogon ponovo je odgo]eno ove nedjelje, nakon &scaron;to je jedna ptica u preletu ispustila par\u010de bageta u ma&scaron;inu, izazvav&scaron;i pretjerano zagrijavanje. <\/p>\n<p>Portparolka Cerna je rekla je da je u podzemnim pogonima do&scaron;lo do iznenadnog prestanka struje, i da je nau\u010dnik koji je oti&scaron;ao da provjeri &scaron;ta se doga\u0111a na nadzemnom dijelu postrojenja &#8211; odakle se napaja elektri\u010dnom energijom &#8211; na&scaron;ao hljeb i pticu kako jede. <\/p>\n<p>Ovo je dovelo do pove\u0107anja temperature u jednom dijelu podzemnog tunela; ogromni magneti koji kontroli&scaron;u kretanje protona zahtijevaju temperaturu od -273,15 stepeni Celzijusa i svako pove\u0107avanje temperature onemogu\u0107ava \u017eeljeno funkcionisanje. <\/p>\n<p>Sli\u010dan problem sa elektri\u010dnim instalacijama doveo je do prethodnog odga\u0111anja po\u010detka velikog eksperimenta u Cernu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nau\u010dnici koji nastoje da stvore uslove kao prije nastanku svemira, u velikom hadronskom sudara\u010du protona u Cernu, u &Scaron;vajcarskoj, jo&scaron; jednom osuje\u0107eni u toj nameri.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-53497","post","type-post","status-publish","format-standard","hentry","category-zanimljivosti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/53497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=53497"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/53497\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=53497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=53497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=53497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}