{"id":92619,"date":"2012-08-29T19:30:40","date_gmt":"2012-08-29T17:30:40","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=92619"},"modified":"2012-08-29T19:30:40","modified_gmt":"2012-08-29T17:30:40","slug":"astronomi-nasli-zasecerenu-zvijezdu","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2012\/08\/29\/astronomi-nasli-zasecerenu-zvijezdu\/","title":{"rendered":"Astronomi na\u0161li za\u0161e\u0107erenu zvijezdu"},"content":{"rendered":"<p><a href=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2012\/08\/secerna_zvijezda.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-92620\" title=\"WISE Unveils a Treasure Trove of Beauty\" src=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2012\/08\/secerna_zvijezda-300x187.jpg\" alt=\"\" width=\"300\" height=\"187\" \/><\/a>Astronomi su prvi put na\u0161li jedan od \u017eivotnih sastojaka &#8211; se\u0107er &#8211; u oblaku gasa oko jedne mlade zvijezde, udaljene oko 400 svjetlosnih godina od Zemlje.<\/p>\n<p>Tim evropskih i ameri\u010dkih astronoma je saop\u0161tio da je utvrdio postojanje prostog molekula se\u0107era &#8211; glikolaldehida, nedaleko od 10.000 godina stare zvijezde, sli\u010dne Suncu, prenosi Beta.<\/p>\n<p>Glikolaldehid je neophodan za izgradnju ribonukleinske kiseline, sli\u010dne DNK. Uloga RNK u sintezi bjelan\u010devina je nezamjenjiva.<\/p>\n<p>Jes Jorgensen iz Instituta Nils Bor u Kopenhagenu je rekao danas da je glikolaldehid najvjerovatnije nastao uticajem radijacije mlade zvijezde nazvane IRAS 16293-2422, na jo\u0161 prostije molekule koji plutaju svemirom.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Astronomi su prvi put na\u0161li jedan od \u017eivotnih sastojaka &#8211; se\u0107er &#8211; u oblaku gasa oko jedne mlade zvijezde, udaljene oko 400 svjetlosnih godina od Zemlje.<\/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-92619","post","type-post","status-publish","format-standard","hentry","category-zanimljivosti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/92619","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=92619"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/92619\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=92619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=92619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=92619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}