{"id":94508,"date":"2025-10-30T22:38:56","date_gmt":"2025-10-30T22:38:56","guid":{"rendered":"https:\/\/www.shqiperia.com\/blog\/?p=94508"},"modified":"2025-10-30T22:38:56","modified_gmt":"2025-10-30T22:38:56","slug":"shkencetaret-zbulojne-nje-forme-te-panjohur-jete-nen-akullin-e-arktikut","status":"publish","type":"post","link":"https:\/\/www.shqiperia.com\/blog\/shkencetaret-zbulojne-nje-forme-te-panjohur-jete-nen-akullin-e-arktikut\/","title":{"rendered":"Shkenc\u00ebtar\u00ebt zbulojn\u00eb nj\u00eb form\u00eb t\u00eb panjohur jete n\u00ebn akullin e Arktikut"},"content":{"rendered":"

\"\"<\/p>\n

30 Tetor 2025<\/p>\n

Nj\u00eb zbulim befasues nga shkenc\u00ebtar\u00ebt e Universitetit t\u00eb Kopenhagenit po sfidon at\u00eb q\u00eb dihej deri tani p\u00ebr jet\u00ebn n\u00ebn akullin e Arktikut. Nj\u00eb studim i ri ka treguar se procesi i \u201cfiksimit t\u00eb azotit\u201d, i domosdosh\u00ebm p\u00ebr jet\u00ebn n\u00eb tok\u00eb dhe n\u00eb oqean, mund t\u00eb ndodh\u00eb edhe n\u00ebn akullin e detit, di\u00e7ka q\u00eb deri m\u00eb sot konsiderohej e pamundur.<\/p>\n

N\u00eb Tok\u00eb, oksigjeni \u00ebsht\u00eb thelb\u00ebsor p\u00ebr shumic\u00ebn e formave t\u00eb jet\u00ebs, por atmosfera p\u00ebrb\u00ebhet kryesisht nga azoti, nj\u00eb gaz inert q\u00eb duhet \u201cfiksuar\u201d n\u00eb forma t\u00eb p\u00ebrdorshme p\u00ebr organizmat e gjall\u00eb, si amoniaku apo amonium. K\u00ebt\u00eb proces, t\u00eb quajtur fiksim i azotit, n\u00eb tok\u00eb e kryejn\u00eb bim\u00ebt dhe disa baktere, nd\u00ebrsa n\u00eb det jan\u00eb cianobakteret q\u00eb luajn\u00eb rolin kryesor.<\/p>\n

K\u00ebto organizma jan\u00eb themeli i zinxhirit ushqimor, pasi produktet e tyre ushqejn\u00eb algat, burimin kryesor t\u00eb ushqimit p\u00ebr jet\u00ebn detare. Deri von\u00eb besohej se fiksimi i azotit ndodhte vet\u00ebm n\u00eb uj\u00ebrat e ngrohta, por studimet e fundit kan\u00eb treguar se ky proces ndodh edhe n\u00eb Oqeanin Arktik. Studimi i ri, botuar n\u00eb Communications Earth & Environment, konfirmon se ai zhvillohet edhe n\u00ebn shtresat e akullit, p\u00ebr her\u00eb t\u00eb par\u00eb n\u00eb histori.<\/p>\n

Shkenc\u00ebtar\u00ebt kan\u00eb zbuluar nj\u00eb organiz\u00ebm t\u00eb ri, t\u00eb quajtur \u201cdiazotrof jokianobakterial\u201d (NCD), q\u00eb mund t\u00eb kryej\u00eb k\u00ebt\u00eb proces edhe n\u00eb uj\u00ebrat e ftohta t\u00eb Arktikut. Ai \u00ebsht\u00eb zbuluar n\u00eb kufirin e akullit q\u00eb po t\u00ebrhiqet p\u00ebr shkak t\u00eb ngrohjes globale dhe duket se fiksimi i azotit ndodh edhe n\u00ebn akullin e detit, \u00e7ka mund t\u00eb ndryshoj\u00eb t\u00ebr\u00ebsisht m\u00ebnyr\u00ebn si kuptohet ekosistemi arktik.<\/p>\n

Pasi algat jan\u00eb thelb\u00ebsore p\u00ebr ushqimin e planktonit dhe peshqve t\u00eb vegj\u00ebl, ky zbulim mund t\u00eb ket\u00eb ndikim t\u00eb madh p\u00ebr jet\u00ebn detare, dhe gjithashtu p\u00ebr klim\u00ebn, pasi algat thithin dioksid karboni nga atmosfera.<\/p>\n

\u201cEnde nuk dim\u00eb n\u00ebse efekti p\u00ebrfundimtar do t\u00eb jet\u00eb pozitiv p\u00ebr klim\u00ebn\u201d,<\/em>\u00a0<\/span>thekson Lasse Riemann, bashkautor i studimit.<\/p>\n

Edhe pse njer\u00ebzimi vazhdon t\u00eb d\u00ebmtoj\u00eb planetin, duket se Toka ende gjen m\u00ebnyra p\u00ebr t\u00eb mbajtur jet\u00ebn gjall\u00eb.<\/p>\n","protected":false},"excerpt":{"rendered":"

30 Tetor 2025 Nj\u00eb zbulim befasues nga shkenc\u00ebtar\u00ebt e Universitetit t\u00eb Kopenhagenit po sfidon at\u00eb q\u00eb dihej deri tani p\u00ebr jet\u00ebn n\u00ebn akullin e Arktikut. Nj\u00eb studim i ri ka treguar se procesi i \u201cfiksimit t\u00eb azotit\u201d, i domosdosh\u00ebm p\u00ebr jet\u00ebn n\u00eb tok\u00eb dhe n\u00eb oqean, mund t\u00eb ndodh\u00eb edhe n\u00ebn akullin e detit, di\u00e7ka […]<\/p>\n","protected":false},"author":9,"featured_media":94509,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[27,1,14],"tags":[],"class_list":["post-94508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogu-i-udhetarit","category-njoftime-shtypi","category-press-releases"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2025\/10\/ss-1024x582-1.jpg?fit=1024%2C582&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5Z6wp-oAk","jetpack-related-posts":[{"id":41222,"url":"https:\/\/www.shqiperia.com\/blog\/shkencetaret-gjejne-prova-te-nje-mega-permbytje-ne-mars-ne-planetin-e-kuq-dikur\/","url_meta":{"origin":94508,"position":0},"title":"Shkenc\u00ebtar\u00ebt gjejn\u00eb prova t\u00eb nj\u00eb \u201cmega\u201d p\u00ebrmbytje n\u00eb Mars: N\u00eb Planetin e Kuq, dikur…","author":"Kurt Farka","date":"November 26, 2020","format":false,"excerpt":"Shkenc\u00ebtar\u00ebt gjejn\u00eb prova t\u00eb nj\u00eb \u201cmega\u201d p\u00ebrmbytje n\u00eb Mars: N\u00eb Planetin e Kuq, dikur... 24 N\u00cbNTOR 2020 P\u00ebrmbytje, me p\u00ebrmasa t\u00eb paimagjinueshme, duhet t\u00eb ken\u00eb ndodhur n\u00eb planetin Mars, rreth kat\u00ebr vjet m\u00eb pat\u00eb, duke rritur mund\u00ebsin\u00eb se jeta dikur ekzistonte n\u00eb Planetin e Kuq. Studiuesit nga Universiteti Shtet\u00ebror i\u2026","rel":"","context":"In "Blogu i Udh\u00ebtarit"","block_context":{"text":"Blogu i Udh\u00ebtarit","link":"https:\/\/www.shqiperia.com\/blog\/category\/blogu-i-udhetarit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2020\/11\/640-0-5fbcd0b765e25-Copy.jpg?fit=640%2C378&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2020\/11\/640-0-5fbcd0b765e25-Copy.jpg?fit=640%2C378&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2020\/11\/640-0-5fbcd0b765e25-Copy.jpg?fit=640%2C378&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":80651,"url":"https:\/\/www.shqiperia.com\/blog\/u-shfaq-serish-pas-shume-vitesh-shkencetaret-zgjidhin-misterin-e-vrimes-gjigante-ne-antarktide\/","url_meta":{"origin":94508,"position":1},"title":"U shfaq s\u00ebrish pas shum\u00eb vitesh, shkenc\u00ebtar\u00ebt zgjidhin misterin e vrim\u00ebs gjigante n\u00eb Antarktid\u00eb","author":"Kurt Farka","date":"May 5, 2024","format":false,"excerpt":"5 Maji 2024 Shkenc\u00ebtar\u00ebt i kan\u00eb dh\u00ebn\u00eb fund misterit q\u00eb u formua tet\u00eb vjet m\u00eb par\u00eb, mbi nj\u00eb vrim\u00eb n\u00eb akullin e detit Antarktik, dy her\u00eb m\u00eb e madhe se Ne\u00eb Jersey. 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Breshkat gjigante -\u00a0Breshkat gjigante jan\u00eb nj\u00eb nga kafsh\u00ebt m\u00eb t\u00eb vjetra t\u00eb\u2026","rel":"","context":"In "Blogu i Udh\u00ebtarit"","block_context":{"text":"Blogu i Udh\u00ebtarit","link":"https:\/\/www.shqiperia.com\/blog\/category\/blogu-i-udhetarit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2023\/12\/640-0-gg-987.jpg?fit=640%2C426&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2023\/12\/640-0-gg-987.jpg?fit=640%2C426&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.shqiperia.com\/blog\/wp-content\/uploads\/2023\/12\/640-0-gg-987.jpg?fit=640%2C426&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":75186,"url":"https:\/\/www.shqiperia.com\/blog\/cfare-ka-nen-mantelin-e-tokes-shkencetaret-habisin-me-zbulimin-e-rradhes\/","url_meta":{"origin":94508,"position":4},"title":"\u00c7far\u00eb ka n\u00ebn mantelin e tok\u00ebs? Shkenc\u00ebtar\u00ebt habisin me zbulimin e rradh\u00ebs","author":"Kurt Farka","date":"November 2, 2023","format":false,"excerpt":"2 Nentor 2023 Shkenc\u00ebtar\u00ebt besojn\u00eb se rreth 4.5 miliard\u00eb vjet m\u00eb par\u00eb, nj\u00eb trup i madh qiellor goditi Tok\u00ebn, i cili krijoi kaos t\u00eb v\u00ebrtet\u00eb dhe p\u00ebrfundimisht krijoi H\u00ebn\u00ebn. 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