
Graphene-based planar micro-supercapacitors for on-chip energy storage
The rapid development of miniaturized portable electronic devices, such as micro-electromechanical systems, microrobots and implantable medical devices, has stimulated intense demand for micro-scale ... more
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Could hemp nanosheets topple graphene for making the ideal supercapacitor?
As hemp makes a comeback in the U.S. after a decades-long ban on its cultivation, scientists are reporting that fibers from the plant can pack as much energy and power as graphene, long-touted as th ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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Can our computers continue to get smaller and more powerful?
From their origins in the 1940s as sequestered, room-sized machines designed for military and scientific use, computers have made a rapid march into the mainstream, radically transforming industry, ... more
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The Future of CubeSats
To investigate climate change, scientists and engineers at NASA's Goddard Space Flight Center are developing the IceCube satellite, which will be no larger than a loaf of bread. In 2016, this satell ... more
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Aerojet Rocketdyne Supports Fifth Successful Launch in Six Weeks
Aerojet Rocketdyne supported the launch of the WorldView-3 commercial remote sensing satellite into orbit - the fifth launch in six weeks. The mission was launched from Vandenberg Air Force Base in ... more
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Robo-cook: android restaurant boots up in China
It's more teatime than Terminator - a restaurant in China is electrifying customers by using more than a dozen robots to cook and deliver food. ... more
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Electric cars fail to rev up car-mad Germans
Germans are mad about cars and Germany is ranked the most fuel-efficient country on the planet, but when it comes to electric vehicles, Europe's top economy is in the slow lane. ... more
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