{"id":318671,"date":"2021-04-22T12:05:04","date_gmt":"2021-04-22T10:05:04","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=318671"},"modified":"2021-04-22T12:05:04","modified_gmt":"2021-04-22T10:05:04","slug":"nasa-rover-na-marsu-prvi-put-napravio-kiseonik","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2021\/04\/22\/nasa-rover-na-marsu-prvi-put-napravio-kiseonik\/","title":{"rendered":"NASA: Rover na Marsu prvi put napravio kiseonik"},"content":{"rendered":"<p>&#8220;Ovo je klju\u010dan prvi korak ka pretvaranju ugljen-dioksida u kiseonik na Marsu&#8221;, rekao je u sredu D\u017eim Rojter, jedan od pomo\u0107nika direktora u NASA, prenio je sajt ameri\u010dke svemirske agencije.<\/p>\n<p>Eksperiment se desio 20. aprila, a NASA se nada da \u0107e naredne verzije eksperimentalnog materijala pomo\u0107i da jednog dana i \u010dovjek koristi transformisani kiseonik sa Marsa.<\/p>\n<p>Astronautima koji budu i\u0161li u misiju na Mars \u0107e to pomo\u0107i da ne nose sa sobom velike koli\u010dine kiseonika kako bi uspjeli da se vrate na Zemlju.<\/p>\n<p>Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE), \u0161to je kutija veli\u010dine akumulatora i nalazi se na prednjem dijelu rovera.<\/p>\n<p>Koristi struju i hemijske procese kako bi razdvojila molekule C02, prave\u0107i kiseonik sa jedne strane i ugljen-monoksid, sa druge.<\/p>\n<p>U prvom poku\u0161aju, dodaje Glas Amerike, MOXIE je napravio pet grama kiseonika, \u0161to je dovoljno za astronauta da di\u0161e deset minuta u normalnim aktivnostima.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rover NASA &#8220;Prezervans&#8221; transformisao je ugljen-dioksid iz Marsove atmosfere i pretvorio ga u kiseonik, \u0161to je prva transformacija ura\u0111ena na drugoj planeti, saop\u0161tila je NASA.<\/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":[14],"tags":[],"class_list":["post-318671","post","type-post","status-publish","format-standard","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/318671","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=318671"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/318671\/revisions"}],"predecessor-version":[{"id":318672,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/318671\/revisions\/318672"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=318671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=318671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=318671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}