{"id":33,"date":"2008-03-25T19:41:10","date_gmt":"2008-03-25T17:41:10","guid":{"rendered":"http:\/\/www.korhanyilmaz.com\/?p=78"},"modified":"2008-03-25T19:41:10","modified_gmt":"2008-03-25T17:41:10","slug":"robotlar-hayvanlarin-yerini-aliyor","status":"publish","type":"post","link":"http:\/\/www.korhanyilmaz.com\/?p=33","title":{"rendered":"Robotlar hayvanlar\u0131n yerini al\u0131yor!"},"content":{"rendered":"

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

\u0130ki h\u00fck\u00fcmet ajans\u0131n\u0131n, testleri yapabilmek i\u00e7in y\u00fcksek rand\u0131manl\u0131 otomatikle\u015ftirilmi\u015f robotlar\u0131 kullanman\u0131n faydalar\u0131n\u0131 ara\u015ft\u0131rd\u0131klar\u0131 \u00f6\u011frenildi. Uzun s\u00fcreli hedeflerinin, b\u00f6cek ilac\u0131ndan, evde kullan\u0131lan kimyasallara kadar\u00a0 her \u015feyi kontrol etmek i\u00e7in kullan\u0131lan hayvanlar\u0131n miktar\u0131n\u0131 ve\u00a0 yap\u0131lan i\u015f i\u00e7in harcanan vakit ve maliyeti d\u00fc\u015f\u00fcrmek oldu\u011fu belirtildi.<\/p>\n

\u00c7al\u0131\u015fmalar olumlu sonu\u00e7lan\u0131rsa, robotlar toksin etkileri olan kimyasallar\u0131 test etmek i\u00e7in g\u00fcnde y\u00fczlerce bin test yap\u0131lmas\u0131na imkan sunacak. Ayr\u0131nt\u0131lar Science adl\u0131 dergide yay\u0131nland\u0131 ve Boston\u2019da Amerikan Bilim \u0130lerlemeleri Dernegi (AAAS)\u2019nin toplant\u0131s\u0131nda tart\u0131\u015f\u0131ld\u0131.<\/p>\n

Daha h\u0131zl\u0131 ve daha ucuz<\/strong><\/p>\n

Ulusal Sa\u011fl\u0131k Enstit\u00fcs\u00fc (NIH)\u2019ndeki Ulusal \u0130nsani Genom Ara\u015ft\u0131rma Enstit\u00fcs\u00fc (NHGRI) y\u00f6neticisi Dr. Francis Collins, yeni tarama i\u015finin do\u011fa kimyasallar\u0131 i\u00e7in\u00a0 daha ucuz ve daha h\u0131zl\u0131 bir metod olaca\u011f\u0131n\u0131 belirtirken\u00a0 “Tarihe g\u00f6re bu zehirlilik her zaman laboratuar hayvanlar\u0131na kimyasal enjekte ederek, hayvanlar\u0131n hastalan\u0131p hastalanmayaca\u011f\u0131na bakarak ve mikroskop ile dokular\u0131na bakarak tespit edilirdi. Bu yakla\u015f\u0131m bize de\u011ferli bilgiler vermi\u015fse de, bu kesinlikle pahal\u0131, ve zaman isteyen bir \u00e7al\u0131\u015fma olmu\u015ftu, ayr\u0131ca \u00e7ok say\u0131da hayvan kullan\u0131lmas\u0131n\u0131n yan\u0131nda hangi kimyasallar\u0131n insanlara zararl\u0131 olaca\u011f\u0131n\u0131 kesin olarak ortaya \u00e7\u0131karam\u0131yordu.” diye de ekledi.<\/p>\n

Uzun vadeli yakla\u015f\u0131m<\/strong><\/p>\n

Kimyasal \u00f6rnekleri laboratuarlarda insan ve hayvan h\u00fccreleri olan y\u00fczeylere damlat\u0131lacaklar. Bu daha sonra bir\u00e7ok biyokimyasal ve genetik testinde zehirlilik g\u00f6stergesi olarak kullan\u0131lacak. As\u0131l ama\u00e7lar\u0131n\u0131n, hayvanlara dayal\u0131 olmayan ve onay al\u0131nabilecek nitelikte titiz olan test metodu geli\u015ftirebilmek oldu\u011fu ifade edildi.<\/p>\n

\u015eu anda 2000\u2019den fazla say\u0131da bile\u015fik zehirli etkileri olup olmad\u0131\u011f\u0131n\u0131 anlamak i\u00e7in insan ve kemirgen h\u00fccreleri \u00fczerinde \u00e7al\u0131\u015f\u0131l\u0131yor. Ancak, bilim adamlar\u0131 t\u00fcm\u00fcyle ba\u015far\u0131l\u0131 olsalar bile hayvanlara dayal\u0131 olmayan testlerin rutin kullan\u0131ma ge\u00e7mesinin y\u0131llar alaca\u011f\u0131n\u0131 belirtiyorlar.<\/p>\n","protected":false},"excerpt":{"rendered":"

\n

\u0130ki h\u00fck\u00fcmet ajans\u0131n\u0131n, testleri yapabilmek i\u00e7in y\u00fcksek rand\u0131manl\u0131 otomatikle\u015ftirilmi\u015f robotlar\u0131 kullanman\u0131n faydalar\u0131n\u0131 ara\u015ft\u0131rd\u0131klar\u0131 \u00f6\u011frenildi. Uzun s\u00fcreli hedeflerinin, b\u00f6cek ilac\u0131ndan, evde kullan\u0131lan kimyasallara kadar her \u015feyi kontrol etmek i\u00e7in kullan\u0131lan hayvanlar\u0131n miktar\u0131n\u0131 ve yap\u0131lan i\u015f i\u00e7in harcanan vakit ve maliyeti d\u00fc\u015f\u00fcrmek oldu\u011fu belirtildi.<\/p>\n

\u00c7al\u0131\u015fmalar olumlu sonu\u00e7lan\u0131rsa, robotlar toksin etkileri <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-33","post","type-post","status-publish","format-standard","hentry","category-bilim-ve-teknoloji","odd"],"_links":{"self":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts\/33","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=33"}],"version-history":[{"count":0,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts\/33\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}