23/08/2011

Bragg reflectivity of X-rays: At the limit of the possible

(PhysOrg.com) -- Researchers utilizing high-brightness x-rays at the U.S. Department of Energy Office of Science’s Advanced Photon Source at Argonne National Laboratory have demonstrated that synthetic, nearly defect-free ...

Russia grounds rockets after launch failure

Russia on Tuesday grounded its workhorse Proton-M rockets after the latest in a string of launch mishaps put a prized telecommunications satellite into the wrong orbit.

India outsourcers predict 18% growth

India's flagship outsourcing sector is still expected to post 16 to 18 percent export revenue growth, despite fears of a fresh slump in its key US and European markets, an industry body said.

Chinese site bans Web tools used to evade filters

(AP) -- A major Chinese online commerce site has banned sales of software used to bypass Internet censorship amid Beijing's efforts to block the development of a Middle East-style protest movement.

Nickel nanoparticles may contribute to lung cancer

All the excitement about nanotechnology comes down to this: Structures of materials at the scale of billionths of a meter take on unusual properties. Technologists often focus on the happier among these newfound capabilities, ...

Scientists track source of Haitian cholera outbreak

Employing technology that reads the entire DNA code, researchers led by the Translational Genomics Research Institute (TGen) and the Technical University of Denmark (DTU) have pinpointed the source of a cholera outbreak in ...

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