What exactly happens to your face when you smile spontaneously, and how does that affect how old you look? Computer scientists from the University of Amsterdam's (UvA) Faculty of Science recorded the smiles of hundreds of ...
Computer Sciences
Jul 30, 2012
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(Phys.org) -- Interactive proofs, which MIT researchers helped pioneer, have emerged as one of the major research topics in theoretical computer science. In the classic interactive proof, a questioner with limited computational ...
Computer Sciences
Jul 30, 2012
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(Phys.org) -- One obvious way to reset a mobile device's clock is to check out a master clock online but Zhenjiang Li, a computer scientist and doctoral candidate at Hong Kong University of Science and Technology, and colleagues ...
Do you have what it takes to be an ethical hacker? Can you step into the shoes of a professional paid to outsmart supposedly locked-down systems? Now you can at least try, no matter what your background, with a new card game ...
Software
Jul 24, 2012
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A team led by Harvard computer scientists, including two undergraduate students, has developed a new tool that could lead to increased security and enhanced performance for commonly used web and mobile applications.
Software
Jul 20, 2012
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In August 2010, shortly after WikiLeaks released tens of thousands of classified documents that cataloged the harsh realities of the war in Afghanistan, a group of friends - all computer experts - gathered at the New York ...
Computer Sciences
Jul 17, 2012
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(Phys.org) -- Your smart phone may soon be able to predict where you are going, according to research by University of Birmingham computer scientists.
Computer Sciences
Jul 17, 2012
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(Phys.org) -- New research at Rice University that seeks to establish points of reference between plasmonic particles and polymers might lead to smaller computer chips, better antennae and improvements in optical computing.
Nanomaterials
Jul 12, 2012
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Increasingly often, mobile applications on web-enabled mobile phones and tablet computers do more than they appear to.
Software
Jul 5, 2012
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(Phys.org) -- Thinking small, scientists achieved big impact. Pacific Northwest National Laboratory researchers led a team developing a new computational module to depict tiny atmospheric particles that have a large effect ...
Earth Sciences
Jun 27, 2012
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