In the News
Blocking Molecules Protects Health Of Implants Blocking a key molecule protects breast implants, permanent catheters, pacemakers, artificial joints, glucose sensors for diabetics, and other biomaterials from rejection and damage by the body, according to a study published this month in The American Journal of Pathology. Data Effort Improves Flow Toward 'Greener' Chemistry Scientists at the National Institute of Standards and Technology (NIST) report that flow properties for a relatively new class of alternative solvents called ionic liquids are extremely sensitive to tiny amounts of water. The finding should be helpful in the design of new industrial processes such as chemical separations that are both more efficient and more environmentally friendly. 'Signal' Identified That Enables Malarial Parasites To Target Blood Ce Northwestern University researchers have identified a key molecular "signal"that allows malarial parasites to release virulence proteins inside human red blood cells. Men Who Avoid Certain Risk Factors In Midlife May Have Longer, Healthi Avoiding health risk factors in midlife such as smoking, being overweight, excessive drinking and hypertension is associated with a longer and healthier life in men, according to a study in the Nov. 15 issue of JAMA, a theme issue on men's health. Open Access Overview "This is an introduction to open access (OA)."OA "literature is digital, online, free of charge, and free of most copyright and licensing restrictions. OA removes price barriers (subscriptions, licensing fees, pay-per-view fees) and permission barriers (most copyright and licensing restrictions)."Also includes a timeline, links to a blog and a newsletter, and links to related information. From a former professor of philosophy at Earlham College in Richmond, Indiana. Listening Post: 'U2 3D' Brings Hyperreal Arena Rock to the Multiplex A stunning new concert film captures the Irish rockers in all their stadium-filling glory. The film might be even better than the real thing. Commentary by Eliot Van Buskirk. Bot Battle: We Put 4 Robots to the Test Roomba may be from Boston, but most of our favorite robots hail from the Land of the Rising Sun. Of course, not all Japanese mechas are created equal. We put these four imports to the test.

 Attack of the Perv Trackers Thanks to the passage of a California proposition, satellites will monitor tens of thousands of sex offenders strapped with GPS devices. Unless they take them off. By Randy Dotinga. Skype Make phone calls free over the Internet with this free VoIP (Voice Over Internet Protocol) software, available for a variety of platforms (including Windows, Mac, and Linux). Fetish: Technolust Gadget Trip A sleek home-media PC looks creamy delicious; a carry bag becomes a chair storing laptop; and more. By Brian Lam from Wired magazine.
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