{"id":22042,"date":"2014-02-02T23:34:58","date_gmt":"2014-02-02T20:34:58","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=22042"},"modified":"2014-02-02T23:35:07","modified_gmt":"2014-02-02T20:35:07","slug":"yenilenebilir-enerji-kaynagi-olarak-nemden-elektrik-ureten-sporlar","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/yenilenebilir-enerji-kaynagi-olarak-nemden-elektrik-ureten-sporlar\/","title":{"rendered":"(Turkish) Yenilenebilir Enerji Kayna\u011f\u0131 Olarak Nemden Elektrik \u00dcreten Sporlar!"},"content":{"rendered":"

Sorry, this entry is only available in Turkish<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p>

Dr. \u00d6zg\u00fcr \u015eahin do\u011fadaki en b\u00fcy\u00fck enerji kayna\u011f\u0131n\u0131n suyun buharla\u015fmas\u0131 oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyor. \u0130\u015fte bu u\u00e7suz bucaks\u0131n kayna\u011f\u0131 kullanmak i\u00e7in, Dr. \u015eahin ve meslekta\u015flar\u0131 kau\u00e7uk tabakalar\u0131 bakteri sporlar\u0131yla kaplayarak nemden elektrik enerjisi \u00fcretebilecek bir elektrik jenerat\u00f6r\u00fc \u00fcrettiler.\"\"<\/a><\/strong><\/p>\n

2012\u2019de Royal Society Interface dergisinde bas\u0131lan yay\u0131nda Dr. \u015eahin, Dr. Mahadevan, ve Dr. Adam Driks bir toprak bakterisi olan Bacillus subtilis \u2018in kurudu\u011funda b\u00fcz\u00fc\u015fen, hareketsiz bir spora d\u00f6n\u00fc\u015ft\u00fc\u011f\u00fcn\u00fc g\u00f6sterdi. Fakat bu sporlar tekrar suyu emdiklerinde an\u0131nda eski \u015fekillerine geri d\u00f6n\u00fcyorlar. \u0130\u015fte bu enteresan kabiliyeti enerji \u00fcretmek i\u00e7in kullanabileceklerini d\u00fc\u015f\u00fcnd\u00fcler. Bunun i\u00e7in Dr. \u015eahin, esnek bir silikon tabakay\u0131 sporla kaplayarak atomik kuvvet mikroskopunda incelemeden \u00f6ncesinde silikonun b\u00fck\u00fcl\u00fcp d\u00fczle\u015fti\u011fini g\u00f6r\u00fcnce \u015fa\u015f\u0131rd\u0131. Sporlar o kadar hassas ki, nefesteki nemden etkileniyor.<\/p>\n

\u201c \u0130\u015fte o an bunun inan\u0131lmaz g\u00fc\u00e7l\u00fc oldu\u011funu anlad\u0131m,\u201d diyor \u015eahin.<\/p>\n

Hakikaten de \u00d6zg\u00fcr \u015eahin\u2019in ke\u015ffetti\u011fi bu spor kapl\u0131 tabaka \u00e7ok g\u00fc\u00e7l\u00fc. O kadar g\u00fc\u00e7l\u00fc ki, kuru g\u00fcne\u015fli bir havadan, nemli sisli bir havaya ge\u00e7i\u015fte insan kaslar\u0131n\u0131n 1000 kat\u0131 g\u00fc\u00e7 \u00fcretebiliyor. Ayr\u0131ca bu sporlu malzeme g\u00fcn\u00fcm\u00fczdeki akt\u00fcat\u00f6rlere g\u00f6re 10 kat g\u00fc\u00e7l\u00fc. \u015eahin\u2019in yapt\u0131\u011f\u0131 hesaplamalara g\u00f6re 450 gram kuru spor nem ald\u0131\u011f\u0131nda bir arabay\u0131 1 metre y\u00fckse\u011fe kald\u0131rabilecek kuvvet \u00fcretebiliyor.<\/p>\n

\u015eahin silikon, kau\u00e7uk, plastik ve yap\u0131\u015fkan bant gibi malzemeleri test ettikten sonra kau\u00e7u\u011fun spor kapl\u0131 akt\u00fcat\u00f6r i\u00e7in en uygun madde oldu\u011funu tespit etti. Lego Teknik par\u00e7alar\u0131 kullanarak, minyat\u00fcr bir fan ve m\u0131knat\u0131s yard\u0131m\u0131yla, spor kapl\u0131 kau\u00e7uk nem enerjili jenerat\u00f6re \u00e7evrildi.<\/p>\n

\"nem<\/a><\/p>\n

Prototip \u00e7ok fazla enerji \u00fcretmemesine ra\u011fmen, \u015eahin; genetik m\u00fchendisli\u011fi ile de\u011fi\u015ftirilmi\u015f sporlar yard\u0131m\u0131yla daha mukavemetli ve elastik sporlar geli\u015ftirilebilir. Asl\u0131nda Driks\u2019in \u00f6nceden geli\u015ftirdi\u011fi baz\u0131 mutant su\u015flarda normale g\u00f6re iki kat enerji depolanabilece\u011fi g\u00f6sterildi. Ara\u015ft\u0131rmac\u0131lar nemle \u00e7al\u0131\u015fan elektrik jenerat\u00f6rleri sayesinde bir g\u00fcn limanlardan, g\u00f6letlerden enerji \u00fcretmek i\u00e7in bu teknolojinin kullan\u0131labilece\u011fini d\u00fc\u015f\u00fcn\u00fcyorlar.<\/p>\n

\u201c G\u00fcne\u015f ve r\u00fczgar enerjisi s\u00fcrekli \u00e7arp\u0131c\u0131 bi\u00e7imde dalgaland\u0131\u011f\u0131ndan, g\u00fcne\u015f olmad\u0131\u011f\u0131nda ya da r\u00fczgar esmedi\u011finde uzun s\u00fcreli idare edecek bir enerji kayna\u011f\u0131 yok. Fakat nemde gece ve g\u00fcnd\u00fcz olan de\u011fi\u015fimler sayesinde nemden elektrik enerjisi \u00fcretilebilir ve b\u00f6ylece yenilebilir bir enerji kayna\u011f\u0131 do\u011far,\u201d diyor Wyss Enstit\u00fcs\u00fc Kurucu Direkt\u00f6r\u00fc Dr. Don Ingber.<\/p>\n

Ekipte yer alan Kolombiya \u00dcniversitesi\u2019nden doktora \u00f6ncesi \u00f6\u011frenci Xi Chen\u2019in ara\u015ft\u0131rmas\u0131 daha \u00f6nce Nature Nanotechnology\u2018de yay\u0131nlanm\u0131\u015ft\u0131. Yukardaki video Xi Chen\u2019in \u00e7al\u0131\u015fmas\u0131n\u0131 g\u00f6steriyor.<\/p>\n

Kaynak : Harvard<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Sorry, this entry is only available in Turkish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.Dr. \u00d6zg\u00fcr \u015eahin do\u011fadaki en b\u00fcy\u00fck enerji kayna\u011f\u0131n\u0131n suyun buharla\u015fmas\u0131 oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyor. \u0130\u015fte bu u\u00e7suz bucaks\u0131n kayna\u011f\u0131 kullanmak i\u00e7in, Dr. \u015eahin ve meslekta\u015flar\u0131 […]<\/p>\n","protected":false},"author":1,"featured_media":22043,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[51,53],"tags":[12594,12593,12592,68,61,12591,19,63,67,1009,165,18,12595,12597,12596,105],"views":984,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/22042"}],"collection":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/comments?post=22042"}],"version-history":[{"count":4,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/22042\/revisions"}],"predecessor-version":[{"id":22047,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/22042\/revisions\/22047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/22043"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=22042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=22042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=22042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}