News tagged with damage

Optical control of motor functions

MIT researchers have demonstrated a highly flexible neural probe made entirely of polymers that can both optically stimulate and record neural activity in a mouse spinal cord—a step toward developing prosthetic devices ...

dateNov 10, 2014 in Materials Science
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Why plants don't get sunburn

Plants rely on sunlight to make their food, but they also need protection from its harmful rays, just like humans do. Recently, scientists discovered a group of molecules in plants that shields them from sun damage. Now, ...

dateOct 29, 2014 in Biochemistry
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Drug-infused nanoparticle is right for sore eyes

For the millions of sufferers of dry eye syndrome, their only recourse to easing the painful condition is to use drug-laced eye drops three times a day. Now, researchers from the University of Waterloo have developed a topical ...

dateOct 08, 2014 in Bio & Medicine
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