{"id":27463,"date":"2012-05-18T00:47:48","date_gmt":"2012-05-17T21:47:48","guid":{"rendered":"http:\/\/www.fyysika.ee\/uudised\/?p=27463"},"modified":"2012-05-18T10:51:29","modified_gmt":"2012-05-18T07:51:29","slug":"mikroskoopilised-juhtmed-ambliku-vorguniidist","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=27463","title":{"rendered":"Mikroskoopilised juhtmed \u00e4mbliku v\u00f5rguniidist"},"content":{"rendered":"<p><a href=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/05\/2mblik.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-27464\" src=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/05\/2mblik.jpg\" alt=\"\" width=\"300\" height=\"449\" srcset=\"https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/05\/2mblik.jpg 300w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/05\/2mblik-200x300.jpg 200w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/05\/2mblik-250x374.jpg 250w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Teadlased on aastaid uurinud \u00e4mblike v\u00f5rguniidi m\u00e4rkimisv\u00e4\u00e4rseid mehaanilisi omadusi. Keskmiselt 2-5 mikromeetrise l\u00e4bim\u00f5\u00f5duga niit on silmale pea n\u00e4htamatu, ent on samas proportsionaalselt v\u00e4ga tugev ning v\u00f5ib algpikkusest venida kuni neli korda pikemaks. Samuti on ilmselt k\u00f5ik p\u00f6\u00f6ningul kolanud inimesed tuttavad \u00e4mblikuv\u00f5rgu heade nakkeomadustega. Ameerika Florida osariigi \u00dclikooli teadlased katsid aga niidi kolmes eri katses joodi, kulla ja s\u00fcsinik-nanotorudega. Selgus, et k\u00f5igil kolmel juhul paranes niidi elektrijuhtivus. \u00dchtlasi avastati, et kulla nanoosakesed j\u00e4\u00e4vad niidi k\u00fclge v\u00e4ga h\u00f5lpsasti. Loodusliku valgulise pol\u00fcmeerina on v\u00f5rguniit parem soojusjuht kui alumiinium v\u00f5i raud.\u00a0Loe l\u00e4hemalt <a href=\"http:\/\/spectrum.ieee.org\/semiconductors\/materials\/spider-silk-weaves-new-path-for-electronics\">siit<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Teadlased on aastaid uurinud \u00e4mblike v\u00f5rguniidi m\u00e4rkimisv\u00e4\u00e4rseid mehaanilisi omadusi. Keskmiselt 2-5 mikromeetrise l\u00e4bim\u00f5\u00f5duga niit on silmale pea n\u00e4htamatu, ent on samas proportsionaalselt v\u00e4ga tugev ning v\u00f5ib algpikkusest venida kuni neli korda pikemaks. Samuti on ilmselt k\u00f5ik p\u00f6\u00f6ningul kolanud inimesed tuttavad \u00e4mblikuv\u00f5rgu heade nakkeomadustega. Ameerika Florida osariigi \u00dclikooli teadlased katsid aga niidi kolmes eri katses joodi, [&hellip;]<\/p>\n","protected":false},"author":449,"featured_media":27464,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[40],"tags":[45,110],"class_list":{"0":"post-27463","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-paev-pildis","8":"tag-grafeengrafaan","9":"tag-materjal","10":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/27463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/449"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27463"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/27463\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/27464"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}