March 2010

A great news for Yahoo! users. Now you update your Facebook status right from your Yahoo! Mail Inbox. Yahoo! Focused on bringing more social features, Now they added ability to update your Facebook status right from Yahoo! Mail and see your friend’s Facebook profile photos when they email you.

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Facebook implementing new privacy changes which make peoples angry. Michael Richter, Facebook’s deputy general counsel, announced a proposed change to Facebook’s policies “to make way for some exciting new products.” Proposed privacy changes will let the site share some user information with third-party Web sites and application.

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 Future’s so bright for Senior Vice President and CEO of LG Electronics, Korea, Kyoung-joon Park, and (left) Executive Vice President and head of the LCD division of LG, Havis Kwon, as they show off the new 3D LED LX9500 LG has unveiled what is the sure to be the first of many LED TVs [...]

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AR Windshield GM’s display system might point to upcoming road signs and help outline the road in dark or foggy driving conditions. Distracted drivers may soon get some warnings from their windshield displays about road hazards such as children playing in the street or vehicles in the driver’s blind spot. General Motors has teamed up [...]

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 Researchers at the NanoRobotics Laboratory of the École Polytechnique de Montréal, in Canada, are putting swarms of bacteria to work, using them to perform micro-manipulations and even propel microrobots. By using a computer-controlled magnetic field, the researchers turned the bacteria into fully-compliant biological nanorobots.

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IEEE JOIN NOW.

by Erslan on March 30, 2010

With nearly 85,000 members, the IEEE Computer Society is the world’s leading organization of computing professionals. Founded in 1946, and the largest of IEEE’s 38 societies, the Computer Society is dedicated to advancing the theory and application of computing and information technology.

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Hot currents in benzene

by Junaid Abbasi on March 30, 2010

Manabu Kanno, Hirohiko Kono, Yuichi Fujimura, and Sheng H. Lin Phys. Rev. Lett. 104, 108302 (Published March 12, 2010) Laser pulses of circularly polarized light can drive π electrons around the ring of an aromatic molecule. For example, photoexcited π-electron currents flow around a benzene ring formed by the hexagonal carbon-atom structure. Theoretical studies of [...]

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Adapting Optical Phase Estimation Using Time-Symmetric. T. A. Wheatley, D. W. Berry, H. Yonezawa, D. Nakane, H. Arao, D. T. Pope, T. C. Ralph, H. M. Wiseman, A. Furusawa, and E. H. Huntington Phys. Rev. Lett. 104, 093601 (Published March 3, 2010)

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