{"id":123886,"date":"2025-10-11T18:12:08","date_gmt":"2025-10-11T18:12:08","guid":{"rendered":"https:\/\/kamucalisani.net\/?p=123886"},"modified":"2025-10-11T18:12:08","modified_gmt":"2025-10-11T18:12:08","slug":"insan-beyni-ne-kadar-hizli-dusunuyor-iste-sasirtici-arastirma-sonucu","status":"publish","type":"post","link":"https:\/\/kamucalisani.net\/index.php\/2025\/10\/11\/insan-beyni-ne-kadar-hizli-dusunuyor-iste-sasirtici-arastirma-sonucu\/","title":{"rendered":"\u0130nsan beyni ne kadar h\u0131zl\u0131 d\u00fc\u015f\u00fcn\u00fcyor? \u0130\u015fte \u015fa\u015f\u0131rt\u0131c\u0131 ara\u015ft\u0131rma sonucu"},"content":{"rendered":"

<\/span> \u0130nsan beynindeki d\u00fc\u015f\u00fcncelerin inan\u0131lmaz h\u0131zlarda olu\u015ftu\u011fu g\u00f6r\u00fc\u015f\u00fcn\u00fcn temelleri Kaliforniya Teknoloji Enstit\u00fcs\u00fc<\/strong> (Caltech) ara\u015ft\u0131rmac\u0131lar\u0131 taraf\u0131ndan y\u00fcr\u00fct\u00fclen bir \u00e7al\u0131\u015fmada sars\u0131ld\u0131. Ara\u015ft\u0131rmac\u0131lar, insan beyninin d\u00fc\u015f\u00fcnceleri daha \u00f6nce san\u0131landan \u00e7ok daha yava\u015f <\/strong>i\u015fledi\u011fini ke\u015ffetti. <\/figure>\n

Caltech \u00e7al\u0131\u015fmas\u0131na g\u00f6re insan beyni<\/strong>, d\u00fc\u015f\u00fcncelerini sadece 10 bit\/saniye<\/strong> h\u0131z\u0131nda i\u015fliyor. \u00c7al\u0131\u015fma, beynimizin d\u00fc\u015f\u00fcnme h\u0131z\u0131n\u0131n \u00f6nceki tahminlerden \u00e7ok daha yava\u015f oldu\u011funu ortaya koyarak insan bili\u015fi hakk\u0131nda uzun s\u00fcredir kabul g\u00f6ren varsay\u0131mlar\u0131 sars\u0131yor.<\/p>\n

Beynin i\u015fleyi\u015findeki paradoks<\/b><\/p>\n

\u00c7al\u0131\u015fmada, bilgi teorisi y\u00f6ntemleri kullan\u0131larak insanlar \u00fczerinde yap\u0131lan okuma, yazma, video oyunu oynama ve rubik k\u00fcp\u00fc \u00e7\u00f6zme gibi davran\u0131\u015flar incelendi. Elde edilen sonu\u00e7lara g\u00f6re, insan beyninin d\u00fc\u015f\u00fcnme h\u0131z\u0131, \u00e7evreden saniyede milyarlarca bit bilgi toplayabilen duyusal sistemlerimizin h\u0131z\u0131na k\u0131yasla olduk\u00e7a yava\u015f. \u00d6rne\u011fin, s\u0131radan bir Wi-Fi ba\u011flant\u0131s\u0131 yakla\u015f\u0131k 50 milyon bit\/saniye h\u0131z\u0131nda veri i\u015flerken, insan d\u00fc\u015f\u00fcncesi bu h\u0131z\u0131n yan\u0131nda \u201ckaplumba\u011fa h\u0131z\u0131<\/strong>\u201d gibi kal\u0131yor.<\/p>\n

\u0130nsan beyninde 85 milyardan fazla n\u00f6ron<\/strong> bulunuyor ve bunlar\u0131n \u00fc\u00e7te biri y\u00fcksek seviyeli d\u00fc\u015f\u00fcncelerden sorumlu. Ancak bireysel n\u00f6ronlar saniyede 10 bitin \u00e7ok \u00fczerinde veri iletebilse de genel d\u00fc\u015f\u00fcnme h\u0131z\u0131m\u0131z\u0131n bu kadar d\u00fc\u015f\u00fck olmas\u0131, bilim insanlar\u0131 i\u00e7in \u00e7\u00f6z\u00fclmesi gereken bir bilmece<\/strong> olarak \u00f6ne \u00e7\u0131k\u0131yor.<\/p>\n

Dahas\u0131, \u00e7al\u0131\u015fmada insan d\u00fc\u015f\u00fcncesinin s\u0131rayla, tek seferde yaln\u0131zca bir d\u00fc\u015f\u00fcnceyi i\u015fleyebildi\u011fi<\/strong> vurgulan\u0131yor. Bu durum, beynimizin duyusal sistemler gibi ayn\u0131 anda \u00e7oklu bilgiyi i\u015fleyememesine bir \u00f6rnek olu\u015fturuyor. \u00d6rne\u011fin, satran\u00e7 oynarken bir oyuncu sadece tek bir hamle dizisini zihninde canland\u0131rabiliyor.<\/p>\n

Yava\u015f ama \u00e7ok uygun<\/b><\/p>\n

<\/span> Ara\u015ft\u0131rmac\u0131lar Jieyu Zheng ve Markus Meister, bu s\u0131n\u0131rlaman\u0131n evrimsel bir ge\u00e7mi\u015fi olabilece\u011fini \u00f6ne s\u00fcr\u00fcyor. Sinir sistemlerine sahip ilk canl\u0131lar\u0131n beyinlerini \u00f6ncelikle navigasyon i\u00e7in kulland\u0131klar\u0131n\u0131 \u00f6ne s\u00fcr\u00fcyorlar; yiyece\u011fe do\u011fru hareket etmek ve avc\u0131lardan uzakla\u015fmak gibi. Ara\u015ft\u0131rmac\u0131lara g\u00f6re modern insan\u0131n karma\u015f\u0131k beyni bu basit sistemlerden t\u00fcredi\u011fi i\u00e7in, d\u00fc\u015f\u00fcncelerimiz de benzer \u015fekilde \u201ctek bir yolda\u201d ilerliyor olabilir. <\/figure>\n

Ara\u015ft\u0131rmac\u0131lar, \u201c\u0130nsan d\u00fc\u015f\u00fcncesi, soyut kavramlardan olu\u015fan bir uzayda gezinmenin bir bi\u00e7imi olarak g\u00f6r\u00fclebilir\u201d <\/em>diye yaz\u0131yor. Ara\u015ft\u0131rma, ayn\u0131 zamanda beyin-bilgisayar aray\u00fczleriyle<\/strong> ilgili gelecekteki beklentilere de g\u00f6lge d\u00fc\u015f\u00fcr\u00fcyor. Beyin-bilgisayar ba\u011flant\u0131lar\u0131n\u0131n ileti\u015fimi h\u0131zland\u0131raca\u011f\u0131 d\u00fc\u015f\u00fcn\u00fclse de, insan beyninin do\u011fal s\u0131n\u0131rlar\u0131 nedeniyle bu t\u00fcr teknolojilerin etkisinin s\u0131n\u0131rl\u0131 olabilece\u011fi belirtiliyor.<\/p>\n

\u00c7al\u0131\u015fma ayr\u0131ca bili\u015fsel h\u0131z\u0131m\u0131z\u0131n \u00e7evremize \u00e7ok uygun<\/strong> oldu\u011funu \u00f6ne s\u00fcr\u00fcyor. “Atalar\u0131m\u0131z, hayatta kalmay\u0131 m\u00fcmk\u00fcn k\u0131lacak kadar yava\u015f bir d\u00fcnyada ya\u015famay\u0131 se\u00e7ti. Asl\u0131nda saniyede 10 bitlik d\u00fc\u015f\u00fcnme h\u0131z\u0131 yaln\u0131zca en k\u00f6t\u00fc senaryolarda gereklidir ve \u00e7o\u011fu zaman \u00e7evremiz \u00e7ok daha sakin bir h\u0131zda de\u011fi\u015fir,”<\/em> diyor Zheng ve Meister.<\/p>\n\n

Kaynak\u00a0 :\u00a0https:\/\/www.donanimhaber.com\/insan-beyni-ne-kadar-hizli-dusunuyor-iste-arastirma-sonucu–185751<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u0130nsan beynindeki d\u00fc\u015f\u00fcncelerin inan\u0131lmaz h\u0131zlarda olu\u015ftu\u011fu g\u00f6r\u00fc\u015f\u00fcn\u00fcn temelleri Kaliforniya Teknoloji Enstit\u00fcs\u00fc (Caltech) ara\u015ft\u0131rmac\u0131lar\u0131 taraf\u0131ndan y\u00fcr\u00fct\u00fclen bir \u00e7al\u0131\u015fmada sars\u0131ld\u0131. Ara\u015ft\u0131rmac\u0131lar, insan beyninin d\u00fc\u015f\u00fcnceleri daha \u00f6nce san\u0131landan …<\/p>\n","protected":false},"author":1,"featured_media":123887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[2395,8231,903,2786,378],"class_list":["post-123886","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-arastirmacilar","tag-beynin","tag-calisma","tag-hizi","tag-insan"],"_links":{"self":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/123886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/comments?post=123886"}],"version-history":[{"count":1,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/123886\/revisions"}],"predecessor-version":[{"id":123890,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/123886\/revisions\/123890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media\/123887"}],"wp:attachment":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media?parent=123886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/categories?post=123886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/tags?post=123886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}