{"id":18497,"date":"2015-10-17T04:47:44","date_gmt":"2015-10-17T11:47:44","guid":{"rendered":"http:\/\/lifeboat.com\/blog\/2015\/10\/stanford-researchers-make-artificial-skin-that-senses-touch"},"modified":"2017-06-04T20:21:14","modified_gmt":"2017-06-05T03:21:14","slug":"stanford-researchers-make-artificial-skin-that-senses-touch","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2015\/10\/stanford-researchers-make-artificial-skin-that-senses-touch","title":{"rendered":"Stanford researchers make artificial skin that senses touch"},"content":{"rendered":"<p><a class=\\'blog-photo\\' href=\"https:\/\/lifeboat.com\/blog.images\/stanford-researchers-make-artificial-skin-that-senses-touch.jpg\"><\/a><\/p>\n<p>A team from <a href=\"http:\/\/www.engadget.com\/2015\/06\/26\/stanford-researchers-hydrogen-production\/\">Stanford University<\/a> might have made a breakthrough that could change the lives of people with missing limbs. Researchers have developed an <a href=\"http:\/\/www.engadget.com\/2014\/12\/10\/stretchable-artificial-skin\/\">artificial substitute for skin<\/a> that is capable of sensing when it is being touched and sending that data to the nervous system. It\u2019s hoped that technology like this could be used to build futuristic prostheses that could be wired into the nervous systems of amputees. In addition, not only will these people be able to know if they\u2019re touching something, they\u2019ll also know how much pressure is being used.<\/p>\n<p>Put very simply, the skin is comprised of two layers of rubbery plastic skin with a flexible circuit printed on, courtesy of the folks at Xerox Parc. Sandwiched between the two is a run of <a href=\"http:\/\/www.engadget.com\/2015\/10\/01\/ibm-unlocks-the-secret-to-carbon-nanotube-transistors\/\">carbon nanotubes<\/a>, which conduct electricity when they\u2019re pushed closer together. The harder the compression, the more current passes between them, which is how the skin can understand differences in pressure.<\/p>\n<p>That, however, isn\u2019t enough, since that data would still have to be transmitted somehow into the user\u2019s brain. In the end, the team opted to harness a field of science called optogenetics, which involves genetically-engineering cells so that they react to specific frequencies of light. By creating optogenetic neurons that are capable of sensing light patterns, the team proved that it\u2019s possible to make this technology work in a person.<\/p>\n<p><a href=\"http:\/\/www.engadget.com\/2015\/10\/16\/stanford-artificial-skin\/\" target=\"_blank\">Read more<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A team from Stanford University might have made a breakthrough that could change the lives of people with missing limbs. Researchers have developed an artificial substitute for skin that is capable of sensing when it is being touched and sending that data to the nervous system. It\u2019s hoped that technology like this could be used [\u2026]<\/p>\n","protected":false},"author":367,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1499,38,412],"tags":[],"class_list":["post-18497","post","type-post","status-publish","format-standard","hentry","category-cyborgs","category-engineering","category-genetics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/18497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/367"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=18497"}],"version-history":[{"count":3,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/18497\/revisions"}],"predecessor-version":[{"id":69354,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/18497\/revisions\/69354"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=18497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=18497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=18497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}