{"id":21059887,"date":"2022-02-22T16:36:00","date_gmt":"2022-02-22T15:36:00","guid":{"rendered":"https:\/\/geek.hr\/znanost\/?p=21059887"},"modified":"2022-02-22T20:22:45","modified_gmt":"2022-02-22T19:22:45","slug":"malezijski-znanstvenici-od-listova-ananasa-prave-dijelove-za-dronove","status":"publish","type":"post","link":"https:\/\/geek.hr\/znanost\/clanak\/malezijski-znanstvenici-od-listova-ananasa-prave-dijelove-za-dronove\/","title":{"rendered":"Kako su malezijski znanstvenici od li\u0161\u0107a ananasa napravili dijelove za dronove?"},"content":{"rendered":"\n<p>Malezijski istra\u017eiva\u010di razvili su metodu kojom odba\u010deno li\u0161\u0107e ananasa pretvaraju u dovoljno \u010dvrst materijal od kojeg se zatim mo\u017ee napraviti kostur za dron.<\/p>\n\n\n\n<p>Projektom, na \u010dijem je \u010delu profesor Mohamed Thariq Hameed Sultan s <a href=\"https:\/\/upm.edu.my\/\" target=\"_blank\" rel=\"noreferrer noopener\">malezijskog Sveu\u010dili\u0161ta Putra<\/a>, poku\u0161ava se prona\u0107i odr\u017eiva upotreba otpada od ananasa koju generiraju farmeri u Hulu Langatu, podru\u010dju udaljenom 65 kilometara od Kuala Lumpura. <\/p>\n\n\n\n<p>Profesor Thariq za <em>Reuters<\/em> je izjavio kako su dronovi izra\u0111eni od biokompozitnog materijala imali bolji omjer \u010dvrsto\u0107e i mase u odnosu na one izra\u0111ene od sinteti\u010dkih vlakana, a pokazali su se i kao jeftinija i lak\u0161a varijanta. <\/p>\n\n\n\n<p>Ako se dron o\u0161teti, kostur drona mo\u017ee se zakopati u zemlju gdje \u0107e se razgraditi u roku od dva tjedna. Prototip napravljen od biokompozitnog materijala letio je na visini od oko 1.000 metara, a u zraku se mogao zadr\u017eati oko 20 minuta, prenosi <em><a href=\"https:\/\/uk.reuters.com\/article\/us-malaysia-drone\/malaysian-team-turns-pineapple-waste-into-disposable-drone-parts-idUKKBN29A0YX\" target=\"_blank\" rel=\"noreferrer noopener\">Reuters<\/a><\/em>. <\/p>\n\n\n\n<p>Znanstvenici u budu\u0107nosti \u017eele napraviti ve\u0107e dronove koji bi mogli nositi ve\u0107i teret poput razli\u010ditih senzora za upotrebu u agrikulturi. Poljoprivrednici \u010desto spaljuju ili bacaju li\u0161\u0107e nakon branja ananasa, \u0161to u kona\u010dnici rezultira zaga\u0111enjem zraka. Prodaja otpada umjesto bacanja ili spaljivanja, pove\u0107at \u0107e prihode poljoprivrednicima, a uz to \u0107e se smanjiti i zaga\u0111enje okoli\u0161a. <\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Malaysian researchers transform pineapple leaves into drones\" width=\"880\" height=\"495\" src=\"https:\/\/www.youtube.com\/embed\/20UdhBNqPKs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Znanstvenici sada \u017eele napraviti ve\u0107e dronove koji bi mogli nositi ve\u0107i teret.<\/p>\n","protected":false},"author":10022,"featured_media":21059889,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[16324],"tags":[22559,22270,16570,22024],"class_list":["post-21059887","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tehnologija","tag-ananas","tag-dronovi","tag-okolis","tag-znanstvenici"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21059887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/users\/10022"}],"replies":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/comments?post=21059887"}],"version-history":[{"count":4,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21059887\/revisions"}],"predecessor-version":[{"id":21065012,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21059887\/revisions\/21065012"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media\/21059889"}],"wp:attachment":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media?parent=21059887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/categories?post=21059887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/tags?post=21059887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}