ScienceDaily: Consumer Electronics News

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Overcoming light scattering: New optical system sees deeper inside tissue Posted: 02 Jul 2014 08:10 AM PDT Optical imaging could become even more valuable if researchers could find a way for light to penetrate all the way through the body's tissues. Currently, passing through a fraction of an inch of skin is enough to scatter the light and scramble the image. Now researchers have developed a single-pixel optical system based on compressive sensing that can overcome the fundamental limitations imposed by this scattering.

Toward a new way to keep electronics from overheating Posted: 02 Jul 2014 08:10 AM PDT Computer technology has transformed the way we live, but as consumers expect ever more from their devices at faster speeds, personal computers as well as larger electronic systems can overheat. This can cause them to slow down, or worse, completely shut down. Now researchers are reporting that liquids containing nanoparticles could help devices stay cool and keep them running.

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