{"id":23664,"date":"2011-12-21T18:10:36","date_gmt":"2011-12-21T15:10:36","guid":{"rendered":"http:\/\/www.fyysika.ee\/uudised\/?p=23664"},"modified":"2011-12-21T18:10:36","modified_gmt":"2011-12-21T15:10:36","slug":"uued-toendid-keerukate-molekulide-olemasolust-pluuto-pinnal","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=23664","title":{"rendered":"Uued t\u00f5endid keerukate molekulide olemasolust Pluuto pinnal"},"content":{"rendered":"<p><strong>Uus ja \u00fclitundlik spektrograaf nimega Cosmic Origins, mis asub Hubble&#8217;i Kosmoseteleskoobi pardal, avastas hiljuti Pluuto pinnalt tugeva ultraviolettkiirguse neelaja, viidates uue t\u00f5endina keerukate s\u00fcsivesiniku ja\/v\u00f5i nitriili molekulide olemasolule Pluuto pinnal.<\/strong><\/p>\n<div id=\"attachment_23665\" style=\"width: 310px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2011\/12\/111220133803-large.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-23665\" class=\"size-medium wp-image-23665\" title=\"111220133803-large\" src=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2011\/12\/111220133803-large-300x199.jpg\" alt=\"\" width=\"300\" height=\"199\" srcset=\"https:\/\/www.fyysika.ee\/wp-content\/uploads\/2011\/12\/111220133803-large-300x199.jpg 300w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2011\/12\/111220133803-large-250x166.jpg 250w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2011\/12\/111220133803-large.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-23665\" class=\"wp-caption-text\">NASA Hubblei&#39;i Kosmoseteleskoop. Pilt: NASA\/STScI<\/p><\/div>\n<p>Selliseid keemilisi aineid v\u00f5ib tekitada p\u00e4ikesevalguse v\u00f5i kosmilise kiirguse vastasm\u00f5ju Pluuto pinnaj\u00e4\u00e4ga, mille koostise hulka kuulub metaan, s\u00fcsinikoksiid ja l\u00e4mmastik, kirjutab <a href=\"http:\/\/www.sciencedaily.com\/releases\/2011\/12\/111220133803.htm\">Sciencedaily.com<\/a>.<\/p>\n<p>,,See on huvitav avastus, sest keerukad Pluuto s\u00fcsivesinikud ja teised molekulid v\u00f5ivad muuseas olla vastutavad Pluuto punaka v\u00e4rvuse eest,&#8221; s\u00f5nas uurimust juhtinud <strong>Alan Stern<\/strong>.<\/p>\n<p>Lisakd avastasid teadlased t\u00f5endeid Pluuto ultraviolettspektri muutustest, v\u00f5rreldes antud andmeid 1990ndatel Hubble&#8217;iga tehtud m\u00f5\u00f5tmistega. Need muutused v\u00f5ivad olla seotud 1990ndatel n\u00e4ha olnutega v\u00f5rreldes erinevate pinnamoodustistega v\u00f5i teiste n\u00e4htustega, n\u00e4iteks pinnamuutustega, mida seostatakse Pluuto atmosf\u00e4\u00e4rir\u00f5hu kasvuga.<\/p>\n<p>,,Hubble&#8217;iga tehtud avastus meenutab meile, et veelgi huvitavamad avastused Pluuto koostise ja pinnatekke kohta on alles tulekul, kui NASA uus kosmoselaev Horizon 2015. aastal Pluutoni j\u00f5uab,&#8221; lisas Stern.<\/p>\n<p><a href=\"http:\/\/www.sciencedaily.com\/releases\/2011\/12\/111220133803.htm\">Allikas<\/a><\/p>\n<p>Teadusartikkel: &#8220;<a href=\"http:\/\/iopscience.iop.org\/1538-3881\/143\/1\/22\/\">FIRST ULTRAVIOLET REFLECTANCE SPECTRA OF PLUTO AND CHARON BY THEHUBBLE SPACE TELESCOPECOSMIC ORIGINS SPECTROGRAPH: DETECTION OF ABSORPTION FEATURES AND EVIDENCE FOR TEMPORAL CHANGE<\/a>&#8220;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Uus ja \u00fclitundlik spektrograaf nimega Cosmic Origins, mis asub Hubble&#8217;i Kosmoseteleskoobi pardal, avastas hiljuti Pluuto pinnalt tugeva ultraviolettkiirguse neelaja, viidates uue t\u00f5endina keerukate s\u00fcsivesiniku ja\/v\u00f5i nitriili molekulide olemasolule Pluuto pinnal. Selliseid keemilisi aineid v\u00f5ib tekitada p\u00e4ikesevalguse v\u00f5i kosmilise kiirguse vastasm\u00f5ju Pluuto pinnaj\u00e4\u00e4ga, mille koostise hulka kuulub metaan, s\u00fcsinikoksiid ja l\u00e4mmastik, kirjutab Sciencedaily.com. ,,See on huvitav [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":23665,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[16],"tags":[113],"class_list":{"0":"post-23664","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-teadusuudis","8":"tag-kauged-planeedid","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/23664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23664"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/23664\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/23665"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}