Archive: 5/09/2012

Samsung in hot seat over abusing Chinese workers

(AP)—Fresh off a billion-dollar loss in a patent fight with rival smartphone maker Apple, embattled Samsung Electronics Co. now finds itself accused by a labor rights group of mistreating workers in China and illegally ...

dateSep 05, 2012 in Business
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High-resolution microscopy without a lens

(Phys.org)—Over the past several years, major advances have been made at UCLA in the field of lens-less computational imaging technology, particularly in the design of lens-free holographic microscopes, which, because of ...

dateSep 05, 2012 in Optics & Photonics
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A cluster with a secret

(Phys.org)—A new image from ESO's La Silla Observatory in Chile shows the spectacular globular star cluster Messier 4. This ball of tens of thousands of ancient stars is one of the closest and most studied of the globular ...

dateSep 05, 2012 in Astronomy
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