King.com reigns over social gaming on Facebook

King.com is beating Zynga, EA, Disney and others at their own games. While competitors are reeling, retrenching or redefining themselves in an estimated $12.1 billion casual-gaming market, King has side-stepped the carnage ...

New class of drugs for the reversible inhibition of proteasomes

As the "recycling plant" of the cell, the proteasome regulates vitally important functions. When it is inhibited, the cell chokes on its own waste. Cancer cells, in particular, are very sensitive because they need the proteasome ...

The modeling of multiple relationships in social networks

A study conducted by Columbia Business School's Prof. Asim Ansari, William T. Dillard Professor of Marketing, Marketing, and Oded Koenigsberg, Barbara and Meyer Feldberg Associate Professor of Business, Marketing, alongside ...

Advance toward a breath test to diagnose multiple sclerosis

Scientists are reporting the development and successful tests in humans of a sensor array that can diagnose multiple sclerosis (MS) from exhaled breath, an advance that they describe as a landmark in the long search for a ...

BlackBerry woes caused by 'core switch failure'

(AP) -- Email and messaging glitches that have plagued BlackBerry users around the world for a second day were caused by a core switch failure, the smartphone's maker said Tuesday.

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