U.S. researchers unveil computerized prosthesis
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PROVIDENCE, Rhode Island  - U.S. researchers on  Monday unveiled a computerized prosthetic ankle and foot that  could change the lives of a growing number of amputees  returning from battle in Iraq and Afghanistan.
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A new class of material, which brings computer chips made from a single molecule a step closer, has been discovered by scientists.
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Scientists have developed a stengthened cement to be used in facial reconstructive surgery.
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Scientists have developed a technique that dramatically improves the success rate of face-recognition computer systems
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Researchers are devising new (and hopefully better) ways to interact with Tablet PC's and other pen-based computers.
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The Food and Drug Administration on Wednesday approved an implantable computer chip that can pass a patient's medical details to doctors, speeding care.
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The Food and Drug Administration yesterday approved for use the first totally implantable artificial heart under a program that will make the complicated, $250,000 device available for  as many as 4,000 people.
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Federal regulators approved use of an artificial heart yesterday, marking the first time a mechanical device has been made widely available to replace a failing human organ.
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Researchers working with slices of rat brains come up with a microchip that mimics the part of the brain responsible for creating memories. They hope to create a prosthesis for the human brain within 15 years. By Lakshmi Sandhana.
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The first human trial of an artificial 'bio' kidney offers  hope of a working implant for patients, say experts.
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Superdense arrays of silicon electrodes will bring scientists closer to an artificial retina that approximates normal vision.
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A surgical robot developed by UK scientists makes hip operations so simple even students get good results.
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New software synchronizes Research In Motion devices with Mac OS X.
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The Food and Drug Administration on Wednesday approved an implantable computer chip that can pass a patient's medical details to doctors, speeding care.    VeriChips, radio frequency microchips the size of a grain of rice, have already been used to identify wayward pets and livestock...
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Idaho State University has received an $842,000 grant from the Department of Defense to develop a prosthetic hand that, rather than simply being attached, will be implanted and provide a sense of touch and temperature sensation by converting impulses sent to and from the brain.
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Science & environment: Objective of growing replacement organs for humans has been brought a step closer
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A Paralyzed man using a new brain sensor  has been able to move a computer cursor, open e-mail and  control a robotic device simply by thinking about doing it, a  team of scientists said on Wednesday.