{"id":2125,"date":"2022-05-07T21:15:13","date_gmt":"2022-05-07T19:15:13","guid":{"rendered":"https:\/\/www.meteokosova.com\/?p=2125"},"modified":"2022-06-05T17:35:11","modified_gmt":"2022-06-05T15:35:11","slug":"nje-sasi-e-madhe-uji-eshte-zbuluar-nen-akullin-e-antarktikes","status":"publish","type":"post","link":"https:\/\/www.meteokosova.com\/sq\/nje-sasi-e-madhe-uji-eshte-zbuluar-nen-akullin-e-antarktikes\/","title":{"rendered":"Nj\u00eb sasi e madhe uji \u00ebsht\u00eb zbuluar n\u00ebn akullin e Antarktik\u00ebs"},"content":{"rendered":"

Sasi t\u00eb m\u00ebdha uji jan\u00eb zbuluar n\u00eb sedimentet q\u00eb q\u00ebndrojn\u00eb n\u00eb themel t\u00eb nj\u00eb pjese t\u00eb shtres\u00ebs s\u00eb akullit t\u00eb Antarktik\u00ebs Per\u00ebndimore. V\u00ebllimi \u00ebsht\u00eb i barabart\u00eb me nj\u00eb rezervuar q\u00eb \u00ebsht\u00eb disa qindra metra i thell\u00eb. Uji u zbulua n\u00ebn rrjedh\u00ebn e akullit Whillans, por prania e tij ka t\u00eb ngjar\u00eb t\u00eb p\u00ebrs\u00ebritet diku tjet\u00ebr n\u00eb t\u00eb gjith\u00eb Kontinentin e Bardh\u00eb.<\/p>\n\n\n\n

Duke qen\u00eb k\u00ebshtu, mund t\u00eb jet\u00eb nj\u00eb ndikim i r\u00ebnd\u00ebsish\u00ebm n\u00eb m\u00ebnyr\u00ebn se si Antarktika reagon ndaj nj\u00eb bote m\u00eb t\u00eb ngroht\u00eb, thon\u00eb studiuesit p\u00ebr revist\u00ebn Science k\u00ebt\u00eb jav\u00eb.<\/p>\n\n\n\n

Uji n\u00eb baz\u00ebn e akullnajave dhe rrjedhave t\u00eb akullit n\u00eb p\u00ebrgjith\u00ebsi punon p\u00ebr t\u00eb lubrifikuar l\u00ebvizjen e tyre. Transferimi i ujit brenda ose jasht\u00eb k\u00ebtij rezervuari t\u00eb thell\u00eb ka potencialin p\u00ebr t\u00eb ngadal\u00ebsuar ose p\u00ebrshpejtuar rrjedh\u00ebn e akullit. Modelet q\u00eb simulojn\u00eb ndikimet e ardhshme klimatike tani do t\u00eb duhet ta llogarisin at\u00eb.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Zbulimi u b\u00eb nga nj\u00eb ekip i udh\u00ebhequr nga Dr Chloe Gustafson nga Instituti Scripps i Oqeanografis\u00eb n\u00eb San Diego, SHBA. Ajo tha se sedimentet e thella ishin balt\u00eb dhe r\u00ebra t\u00eb lashta t\u00eb oqeanit q\u00eb u ngop\u00ebn me uj\u00eb t\u00eb kripur t\u00eb detit mij\u00ebra vjet m\u00eb par\u00eb, kur shtresa e akullit t\u00eb Antarktik\u00ebs Per\u00ebndimore ishte shum\u00eb m\u00eb pak e gjer\u00eb se sa \u00ebsht\u00eb sot. <\/p>\n\n\n\n

“K\u00ebto sedimente m\u00eb p\u00eblqen t’i mendoj si nj\u00eb sfungjer gjigant,” shpjegoi ajo. \u201cN\u00ebse mund ta shtrydhni gjith\u00eb at\u00eb uj\u00eb dhe ta grumbulloni n\u00eb sip\u00ebrfaqe, uji do t\u00eb shkonte diku nga rreth 220 e deri n\u00eb 820 m thell\u00ebsi.<\/p>\n\n\n\n

“P\u00ebr krahasim, Nd\u00ebrtesa Empire State \u00ebsht\u00eb rreth 440 m i lart\u00eb apo rreth 100 kat\u00ebsh. Pra, n\u00eb rastin m\u00eb t\u00eb cek\u00ebt, ky uj\u00eb do t\u00eb shkonte n\u00eb gjysm\u00eb t\u00eb rrug\u00ebs s\u00eb Nd\u00ebrtes\u00ebs Empire State Building, dhe n\u00eb thell\u00ebsin\u00eb m\u00eb t\u00eb madhe pothuajse do t\u00eb p\u00ebrmbyste dy Nd\u00ebrtesa Empire State\u201d, tha studiuesi postdoktoral p\u00ebr BBC News.<\/p>\n\n\n\n

Dr Gustafson b\u00ebri matjet e saj gjat\u00eb nj\u00eb ekspedite gjasht\u00eb-javore n\u00eb Rrym\u00ebn e Akullit Whillans, 800 metra e trash\u00eb dhe 100 km e gjer\u00eb me akull q\u00eb l\u00ebviz me shpejt\u00ebsi q\u00eb ushqehet n\u00eb Akullnaj\u00ebn Ross.<\/p>\n\n\n\n

Teknika q\u00eb ajo p\u00ebrdori quhet magnetotelurike. Kjo regjistron ndryshime n\u00eb fushat natyrore elektrike dhe magnetike t\u00eb Tok\u00ebs p\u00ebr t\u00eb p\u00ebrcaktuar vetit\u00eb e materialeve t\u00eb groposura thell\u00eb, qofshin ato shk\u00ebmbinj, sedimente, akull ose uj\u00eb. \/MeteoKosova\/<\/p>\n\n\n\n

\"\"<\/figure>","protected":false},"excerpt":{"rendered":"

Sasi t\u00eb m\u00ebdha uji jan\u00eb zbuluar n\u00eb sedimentet q\u00eb q\u00ebndrojn\u00eb n\u00eb themel t\u00eb nj\u00eb pjese t\u00eb shtres\u00ebs s\u00eb akullit t\u00eb Antarktik\u00ebs Per\u00ebndimore. V\u00ebllimi \u00ebsht\u00eb i barabart\u00eb me nj\u00eb rezervuar q\u00eb \u00ebsht\u00eb disa qindra metra i thell\u00eb. Uji u zbulua n\u00ebn rrjedh\u00ebn e akullit Whillans, por prania e tij ka t\u00eb ngjar\u00eb t\u00eb p\u00ebrs\u00ebritet diku tjet\u00ebr …<\/p>","protected":false},"author":3,"featured_media":2128,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"wds_primary_category":0,"footnotes":""},"categories":[24,28],"tags":[],"class_list":["post-2125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ballina","category-bote"],"jetpack_featured_media_url":"https:\/\/www.meteokosova.com\/wp-content\/uploads\/2022\/05\/124433547_whatsubject.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/posts\/2125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/comments?post=2125"}],"version-history":[{"count":4,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/posts\/2125\/revisions"}],"predecessor-version":[{"id":2134,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/posts\/2125\/revisions\/2134"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/media\/2128"}],"wp:attachment":[{"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/media?parent=2125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/categories?post=2125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meteokosova.com\/sq\/wp-json\/wp\/v2\/tags?post=2125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}