News tagged with physical biology

'Seeing' through paint

(PhysOrg.com) -- When light passes through materials that we consider opaque, such as paint, biological tissue, fabric and paper, it is scattered in such a complex way that an image does not come through. "It is possible ...

dateMar 18, 2010 in General Physics feature
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Where droplets gently touch a membrane

(PhysOrg.com) -- Little or nothing happens in cells without the involvement of the minute membrane vesicles: for example, vesicles act as recycling centres for cell waste, as detoxification stations and as a vehicle for substance ...

dateFeb 24, 2010 in General Physics
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