News tagged with computer engineering

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Tracking gunfire with a smartphone

(Phys.org) —You are walking down the street with a friend. A shot is fired. The two of you duck behind the nearest cover and you pull out your smartphone. A map of the neighborhood pops up on its screen ...

dateApr 25, 2013 in Engineering
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'Friendly' privacy concerns on Facebook?

In recent years, social network sites such as Facebook have become hugely popular platforms that provide users with various features to facilitate social connectivity, information sharing and relationship development. However, ...

dateApr 22, 2013 in Internet
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New software alleviates wireless traffic

The explosive popularity of wireless devices—from WiFi laptops to Bluetooth headsets to ZigBee sensor nodes—is increasingly clogging the airwaves, resulting in dropped calls, wasted bandwidth and botched connections. ...

dateApr 11, 2013 in Computer Sciences
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Sorting out structure of a Parkinson's protein

Clumps of proteins that accumulate in brain cells are a hallmark of neurological diseases such as dementia, Parkinson's disease and Alzheimer's disease. Over the past several years, there has been much controversy ...

dateApr 01, 2013 in Biochemistry
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