News tagged with physiological processes

Understanding ambiguities in depth perception

Binocular vision allows us to gauge depth. For example a dot directly ahead of the left eye will be at an angle to the right that decreases with distance. So how, ask Eiichi Mitsukura and Shunji Satoh at ...

Sep 25, 2014
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Eight ways zinc affects the human body

Researchers identified zinc as one of the most important essential trace metals in human nutrition and lifestyle in a new review article in Comprehensive Reviews in Food Science and Food Safety, published by the Institute ...

Jul 21, 2014
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Genetics: Live better longer

Biologists at the University of Fribourg have been looking at a threadworm gene which also occurs in humans. This gene could be central to a genetic system which is responsible for development, reproduction ...

Aug 30, 2013
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