{"id":602752,"date":"2023-06-21T08:35:37","date_gmt":"2023-06-21T06:35:37","guid":{"rendered":"https:\/\/www.hashtag.al\/?p=602752"},"modified":"2023-06-21T08:10:20","modified_gmt":"2023-06-21T06:10:20","slug":"per-nje-miliard-vjet-ditet-e-tokes-ishin-19-ore-thone-shkencetaret","status":"publish","type":"post","link":"https:\/\/www.hashtag.al\/index.php\/2023\/06\/21\/per-nje-miliard-vjet-ditet-e-tokes-ishin-19-ore-thone-shkencetaret\/","title":{"rendered":"P\u00ebr nj\u00eb miliard vjet dit\u00ebt e Tok\u00ebs ishin 19 or\u00eb, thon\u00eb shkenc\u00ebtar\u00ebt","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

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Dit\u00ebt e Tok\u00ebs po zgjaten ngadal\u00eb, kryesisht fal\u00eb H\u00ebn\u00ebs. Megjithat\u00eb, duket se ky \u00ebsht\u00eb nj\u00eb proces shum\u00eb m\u00eb pak i barabart\u00eb nga sa \u00ebsht\u00eb imagjinuar, me zgjatjen q\u00eb ka ngecur t\u00eb pakt\u00ebn nj\u00eb her\u00eb.<\/span><\/p>\n

P\u00ebr nj\u00eb periudh\u00eb t\u00eb gjat\u00eb duke filluar rreth 2 miliard\u00eb vjet m\u00eb par\u00eb, ajo mund t\u00eb jet\u00eb ndalur plot\u00ebsisht, di\u00e7ka q\u00eb mund t\u00eb jet\u00eb nxitur nga ndryshimet n\u00eb atmosfer\u00ebn e Tok\u00ebs.<\/span><\/p>\n

Nd\u00ebrveprimet midis Tok\u00ebs dhe H\u00ebn\u00ebs e kan\u00eb larguar ngadal\u00eb satelitin ton\u00eb, duke ngadal\u00ebsuar rrotullimin e Tok\u00ebs. Nd\u00ebrsa fizika baz\u00eb e k\u00ebsaj mund t\u00eb m\u00ebsohet n\u00eb shkoll\u00eb t\u00eb mesme, aft\u00ebsia p\u00ebr t\u00eb kapur shpejt\u00ebsin\u00eb e procesit \u00ebsht\u00eb shum\u00eb e v\u00ebshtir\u00eb.<\/span><\/p>\n

“Me kalimin e koh\u00ebs, H\u00ebna ka vjedhur energjin\u00eb rrotulluese t\u00eb Tok\u00ebs p\u00ebr ta rritur at\u00eb n\u00eb nj\u00eb orbit\u00eb m\u00eb t\u00eb lart\u00eb m\u00eb larg nga Toka”<\/em>, tha autori i studimit, profesor Ross Mitchell i Akademis\u00eb Kineze t\u00eb Shkencave n\u00eb nj\u00eb deklarat\u00eb d\u00ebrguar IFLScience<\/a><\/span>. Rrotullimi m\u00eb i ngadalt\u00eb n\u00eb m\u00ebnyr\u00eb t\u00eb pashmangshme zgjat dit\u00ebn.<\/span><\/p>\n

“Shumica e modeleve t\u00eb rrotullimit t\u00eb Tok\u00ebs parashikojn\u00eb se gjat\u00ebsia e dit\u00ebs ishte vazhdimisht m\u00eb e shkurt\u00ebr dhe m\u00eb e shkurt\u00ebr duke u kthyer pas n\u00eb koh\u00eb,”<\/em> shtoi autori i studimit Dr. Uwe Kirscher nga Universiteti Curtin. <\/span><\/p>\n

Megjithat\u00eb, Mitchell dhe Kirscher kan\u00eb arritur n\u00eb p\u00ebrfundimin se pas formimit t\u00eb H\u00ebn\u00ebs, dit\u00ebt e Tok\u00ebs fillimisht u rrit\u00ebn, por m\u00eb pas u ndal\u00ebn n\u00eb rreth 19 or\u00eb p\u00ebrpara se zgjatja t\u00eb rifillonte.<\/span><\/p>\n

N\u00eb m\u00ebnyr\u00eb intriguese, periudha e pak ose aspak ndryshimit u zhvillua nga dy n\u00eb nj\u00eb miliard vjet m\u00eb par\u00eb. Ngecja ndodhi sepse H\u00ebna nuk \u00ebsht\u00eb i vetmi objekt qiellor q\u00eb ndikon n\u00eb dit\u00ebn ton\u00eb. Nxeht\u00ebsia nga Dielli prodhon batica n\u00eb atmosfer\u00eb, t\u00eb cilat p\u00ebrshpejtojn\u00eb rrotullimin. Aktualisht, baticat diellore jan\u00eb shum\u00eb m\u00eb t\u00eb dob\u00ebta se ato h\u00ebnore dhe thjesht zvog\u00eblojn\u00eb pak efektin e H\u00ebn\u00ebs.<\/span><\/p>\n

 <\/p>\n

\"\"<\/span><\/p>\n

Megjithat\u00eb, kur H\u00ebna ishte m\u00eb af\u00ebr, \u2018lidhja e f\u00ebrkimit midis Tok\u00ebs dhe H\u00ebn\u00ebs ishte m\u00eb e dob\u00ebt p\u00ebr shkak t\u00eb rrotullimit m\u00eb t\u00eb shpejt\u00eb t\u00eb Tok\u00ebs,\u2019 tha Mitchell p\u00ebr IFLScience. Frekuencat e batic\u00ebs nuk ishin rezonuese me Tok\u00ebn n\u00eb shkall\u00eb globale, duke penguar transferimin e energjis\u00eb.<\/span><\/p>\n

Matjet e gjat\u00ebsis\u00eb s\u00eb dit\u00ebve t\u00eb kaluara jan\u00eb mb\u00ebshtetur tradicionalisht n\u00eb shtresat e im\u00ebta sedimentare n\u00eb balticat e lashta t\u00eb batic\u00ebs. K\u00ebto mund t\u00eb jen\u00eb aq t\u00eb holl\u00ebsishme sa \u00ebsht\u00eb e mundur t\u00eb num\u00ebrohet numri i dit\u00ebve midis cikleve mujore t\u00eb batic\u00ebs.<\/span><\/p>\n

Pak vende jan\u00eb mjaft t\u00eb qarta p\u00ebr t’u p\u00ebrdorur n\u00eb k\u00ebt\u00eb m\u00ebnyr\u00eb, madje disa prej tyre jan\u00eb t\u00eb diskutueshme, k\u00ebshtu q\u00eb ne kemi vet\u00ebm fotografi se sa e gjat\u00eb ishte dita n\u00eb pika t\u00eb ve\u00e7anta. Mitchell dhe Kirscher p\u00ebrdor\u00ebn ciklet e Milankovitch n\u00eb orbit\u00ebn e Tok\u00ebs n\u00eb vend t\u00eb tyre.<\/span><\/p>\n

\u201cDy cikle Milankovitch, precesioni dhe pjerr\u00ebsia, lidhen me l\u00ebkundjen dhe animin e boshtit t\u00eb rrotullimit t\u00eb Tok\u00ebs n\u00eb hap\u00ebsir\u00eb. Prandaj, rrotullimi m\u00eb i shpejt\u00eb i Tok\u00ebs s\u00eb hershme mund t\u00eb zbulohet n\u00eb cikle m\u00eb t\u00eb shkurtra precesioni dhe pjerr\u00ebsi n\u00eb t\u00eb kaluar\u00ebn, “<\/em> tha Kirscher. Studimi \u00ebsht\u00eb publikuar n\u00eb revist\u00ebn Nature Geoscience.<\/span><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

Dit\u00ebt e Tok\u00ebs po zgjaten ngadal\u00eb, kryesisht fal\u00eb H\u00ebn\u00ebs. Megjithat\u00eb, duket se ky \u00ebsht\u00eb nj\u00eb proces shum\u00eb m\u00eb pak i barabart\u00eb nga sa \u00ebsht\u00eb imagjinuar, me zgjatjen q\u00eb ka ngecur t\u00eb pakt\u00ebn nj\u00eb her\u00eb. P\u00ebr nj\u00eb periudh\u00eb t\u00eb gjat\u00eb duke filluar rreth 2 miliard\u00eb vjet m\u00eb par\u00eb, ajo mund t\u00eb jet\u00eb ndalur plot\u00ebsisht, di\u00e7ka q\u00eb […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":51,"featured_media":602753,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-602752","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fast-foodi"],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/posts\/602752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/users\/51"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/comments?post=602752"}],"version-history":[{"count":0,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/posts\/602752\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/media\/602753"}],"wp:attachment":[{"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/media?parent=602752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/categories?post=602752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hashtag.al\/index.php\/wp-json\/wp\/v2\/tags?post=602752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}