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"Washington, Oct 16: US researchers said on Thursday they have created a plastic 'skin' that is capable of distinguishing the pressure difference between a limp handshake and a firm grip and then transferring these sensory signals to the brain cells. For the many people around the world living wit.."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ap7am.com/english-news-17575-scientists-create-artificial-skin-that-could-feel-sensation.html>