{"id":56627,"date":"2011-08-03T00:30:28","date_gmt":"2011-08-02T22:30:28","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=56627"},"modified":"2011-08-03T00:20:06","modified_gmt":"2011-08-02T22:20:06","slug":"kiseonik-u-sazvjezdu-orion","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2011\/08\/03\/kiseonik-u-sazvjezdu-orion\/","title":{"rendered":"Kiseonik u sazvje\u017e\u0111u Orion"},"content":{"rendered":"<p><a href=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2011\/08\/Kiseonik.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-56628\" title=\"Kiseonik\" src=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2011\/08\/Kiseonik.jpeg\" alt=\"\" width=\"279\" height=\"181\" \/><\/a>Astronomi su prona\u0161li molekule kiseonika u svemiru, \u010dime je okon\u010dana jedna od najdu\u017eih potraga za ovim hemijskim elementom u obliku koji udi\u0161emo na Zemlji, javlja BBC<\/p>\n<p>Svemirski teleskop Her\u0161el je uo\u010dio molekule kiseonika u turbulentnom regionu sazvije\u017e\u0111a Orion.<\/p>\n<p>Astronomi su usmjerili teleskop prema Orionu vjeruju\u0107i da bi kiseonik mogao da se oslobodi iz leda i pra\u0161ine u toplijim i turbulentnijim djelovima svemira.<\/p>\n<p>Her\u0161elovi instrumenti, osjetljivi na infracrveno svjetlo, registrovali su male tragove molekularnog kiseonika.<\/p>\n<p>&#8220;Ovo obja\u0161njava gdje bi kiseonik mogao da se krije. Nijesmo na\u0161li velike koli\u010dine i jo\u0161 ne razumijemo za\u0161to smo ga na\u0161li ba\u0161 na ovom mjestu. Svemir i dalje krije mnoge tajne&#8221;, izjavio je Pol Goldsmit, glavni istra\u017eiva\u010d projekta Her\u0161el oksigen.<\/p>\n<p>Kiseonik je tre\u0107i najrasprostranjeniji element u kosmosu, poslije hidrogena i helijuma.<\/p>\n<p>On je najrasprostranjeniji element na Zemlji &#8211; koli\u010dina kiseonika u zemljinoj kori iznosi 45%, a tako\u0111e \u010dini i 20,8% atmosfere ne\u0161e planete.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Astronomi su prona\u0161li molekule kiseonika u svemiru, u sazvje\u017e\u0111u Oriona<\/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-56627","post","type-post","status-publish","format-standard","hentry","category-zanimljivosti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/56627","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=56627"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/56627\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=56627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=56627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=56627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}