{"id":706,"date":"2019-09-30T21:42:34","date_gmt":"2019-09-30T18:42:34","guid":{"rendered":"https:\/\/www.teslapay.eu\/?p=706"},"modified":"2020-09-22T08:12:41","modified_gmt":"2020-09-22T06:12:41","slug":"enresearchers-create-electronic-chip-that-mimics-the-human-brains-memory-making","status":"publish","type":"post","link":"https:\/\/www.teslapay.eu\/lt\/blog\/enresearchers-create-electronic-chip-that-mimics-the-human-brains-memory-making\/","title":{"rendered":"Mokslininkai sukuria elektronin\u012f lust\u0105, kuris imituoja \u017emogaus smegen\u0173 atminties procesus"},"content":{"rendered":"<p>RMIT mokslininkai suk\u016br\u0117 elektronin\u0119 mikroschem\u0105, imituojan\u010di\u0105 tai, kaip \u017emogaus smegenys kaupia ir naikina informacij\u0105.<\/p>\n<p>\u201cM\u016bs\u0173 optogeneti\u0161kai \u012fkv\u0117ptas lustas imituoja pagrindin\u0119 geriausio gamtos kompiuterio &#8211; \u017emogaus smegen\u0173 &#8211; biologij\u0105,\u201d <a href=\"https:\/\/www.rmit.edu.au\/news\/media-releases-and-expert-comments\/2019\/jul\/electronic-chip-mimics-brain\" target=\"_blank\" rel=\"noopener noreferrer\">teig\u0117 mokslinkas Walia<\/a>. \u201cGeb\u0117jimas saugoti, i\u0161trinti ir apdoroti informacij\u0105 yra labai svarbus skai\u010diavimui, o smegenys tai daro ypa\u010d efektyviai. Mes galime imituoti smegen\u0173 nervin\u0119 funkcij\u0105 tiesiog \u0161viesdami \u012f savo mikroschem\u0105 skirtingomis spalvomis.\u201d<\/p>\n<p>Atsiminimai sukuriami, kai neuronai gauna tam tikros \u012ftampos elektrinius impulsus, priver\u010dian\u010dius juos jungtis. Neuronams susijungus smegenys sukuria atsiminim\u0105, jiems nutr\u016bkus &#8211; smegenys pamir\u0161ta. \u0160i nauja elektronin\u0117 mikroschema veikia pana\u0161iai.<\/p>\n<p>Lustas buvo sukurtas remiantis optogenetika &#8211; technika, kurios metu \u0161viesa naudojama neron\u0173 manipuliavimui. Pagamintas i\u0161 ypa\u010d plonos med\u017eiagos, vadinamos juoduoju fosforu, lustas gali imituoti nervines s\u0105sajas ir nutr\u016bkimus, priklausomai nuo \u012f j\u012f \u0161vie\u010dian\u010dios \u0161viesos bangos ilgio. I\u0161 esm\u0117s \u012f lust\u0105 nukreipta \u0161viesa naudojama fotosrovei generuoti. Perjungin\u0117jant spalvas srov\u0117 kei\u010dia krypt\u012f i\u0161 teigiamos \u012f neigiam\u0105. \u0160is kryp\u010di\u0173 jungiklis yra lygus smegen\u0173 neuron\u0173 susijungimui ir nutr\u016bkimui, dar vadinamam atminties formavimu.<\/p>\n<p>RMIT tyr\u0117jai taip pat min\u0117jo, kad lustas gali atlikti logines operacijas, tokias kaip informacijos apdorojimas ir kitas \u012f smegen\u0173 darb\u0105 pana\u0161ias funkcijas.<\/p>\n<p>Pasak dr. Taimuro Ahmedo: \u201c\u0160i technologija sukuria mil\u017eini\u0161kas galimybes tyr\u0117jams geriau suprasti smegenis ir koki\u0105 \u012ftak\u0105 smegenims daro \u012fvair\u016bs nervini\u0173 ry\u0161i\u0173 sutrikimai, tokie kaip Alzheimerio liga ar demencija.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RMIT mokslininkai suk\u016br\u0117 elektronin\u0119 mikroschem\u0105, imituojan\u010di\u0105 tai, kaip \u017emogaus smegenys kaupia ir naikina informacij\u0105. \u201cM\u016bs\u0173 optogeneti\u0161kai \u012fkv\u0117ptas lustas imituoja pagrindin\u0119 geriausio gamtos kompiuterio &#8211; \u017emogaus smegen\u0173 &#8211; biologij\u0105,\u201d teig\u0117 mokslinkas Walia. \u201cGeb\u0117jimas saugoti, i\u0161trinti ir apdoroti informacij\u0105 yra labai svarbus skai\u010diavimui, o smegenys tai daro ypa\u010d efektyviai. Mes galime imituoti smegen\u0173 nervin\u0119 funkcij\u0105 tiesiog \u0161viesdami [&hellip;]<\/p>\n","protected":false},"author":28,"featured_media":707,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[4],"tags":[],"class_list":["post-706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/posts\/706"}],"collection":[{"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/comments?post=706"}],"version-history":[{"count":2,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/posts\/706\/revisions"}],"predecessor-version":[{"id":3704,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/posts\/706\/revisions\/3704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/media\/707"}],"wp:attachment":[{"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/media?parent=706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/categories?post=706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.teslapay.eu\/lt\/wp-json\/wp\/v2\/tags?post=706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}