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Electrochemical step towards a better hydrogen storage
Good metal-based systems for hydrogen storage cannot be developed without knowing how this element permeates through metals. Researchers at the Institute of Physical Chemistry of the Polish Academy ... more
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New rechargeable flow battery enables cheaper, large-scale energy storage
MIT researchers have engineered a new rechargeable flow battery that doesn't rely on expensive membranes to generate and store electricity. The device, they say, may one day enable cheaper, large-sc ... more
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Russia showcasing new Sukhoi fighters at Moscow air show
Russia is highlighting some of its most advanced fighter aircraft at Moscow's MAKS-2013 air show. After energy, armaments remain the Russian Federation's most popular exports. ... more
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Yemen asked US for drones: president
Yemen has asked Washington to provide it with drones, and strikes conducted by unmaned US planes in the impoverished nation are part of anti-terrorism cooperation, President Abdrabuh Mansur Hadi said. ... more
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