{"id":6027,"date":"2025-08-12T13:41:08","date_gmt":"2025-08-12T13:41:08","guid":{"rendered":"https:\/\/www.europesays.com\/no\/6027\/"},"modified":"2025-08-12T13:41:08","modified_gmt":"2025-08-12T13:41:08","slug":"ny-oppdagelse-avslorer-et-utrolig-fenomen-i-pafuglens-praktfulle-fjaer","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/no\/6027\/","title":{"rendered":"Ny oppdagelse avsl\u00f8rer et utrolig fenomen i p\u00e5fuglens praktfulle fj\u00e6r"},"content":{"rendered":"<p>Det har lenge v\u00e6rt kjent at p\u00e5fuglfj\u00e6r har spesielle mikroskopiske strukturer som reflekterer lys og skaper den bl\u00e5gr\u00f8nne glansen.<\/p>\n<p>Men en ny studie av forskere fra Florida Polytechnic University og Youngstown State University i USA viser at de samme strukturene kan fungere som naturlige laserkamre.<\/p>\n<p>Forskerne kl\u00f8r seg i hodet<\/p>\n<p>Forskerne unders\u00f8kte p\u00e5fuglfj\u00e6r ved \u00e5 p\u00e5f\u00f8re et spesielt fargestoff p\u00e5 p\u00e5fuglens \u00f8yeflekker \u2013 de fargerike sirklene p\u00e5 fj\u00e6rene.<\/p>\n<p>N\u00e5r de deretter belyste fj\u00e6rene , kunne forskerne observere svake gulgr\u00f8nne laserstr\u00e5ler som kom ut fra \u00f8yeflekkene.<\/p>\n","protected":false},"excerpt":{"rendered":"Det har lenge v\u00e6rt kjent at p\u00e5fuglfj\u00e6r har spesielle mikroskopiske strukturer som reflekterer lys og skaper den bl\u00e5gr\u00f8nne&hellip;\n","protected":false},"author":2,"featured_media":6028,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57],"tags":[30,28,29,65,63,64,66,70,69,67,68],"class_list":{"0":"post-6027","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-vitenskap-og-teknologi","8":"tag-no","9":"tag-norge","10":"tag-norway","11":"tag-science","12":"tag-science-and-technology","13":"tag-scienceandtechnology","14":"tag-technology","15":"tag-teknologi","16":"tag-vitenskap","17":"tag-vitenskap-og-teknologi","18":"tag-vitenskapteknologi"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/posts\/6027","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/comments?post=6027"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/posts\/6027\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/media\/6028"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/media?parent=6027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/categories?post=6027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/no\/wp-json\/wp\/v2\/tags?post=6027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}