News tagged with radioactive battery
Researchers create smaller and more efficient nuclear battery
(PhysOrg.com) -- Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are ...
Technology / Energy & Green Tech
Oct 07, 2009 |
4.7 / 5 (31) |
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Search results for radioactive battery
UA engineer launches robotic planetary Lake Lander
(PhysOrg.com) -- Wolfgang Fink of the University of Arizona department of electrical and computer engineering has developed an autonomous robotic lake lander that could be used to explore this planet and others.
Mar 19, 2012 |
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New kind of high-temperature photonic crystal could someday power everything from smartphones to spacecraft
A team of MIT researchers has developed a way of making a high-temperature version of a kind of materials called photonic crystals, using metals such as tungsten or tantalum. The new materials — which ...
Feb 03, 2012 |
4.9 / 5 (18) |
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Japan firm unveils robot suit for nuclear workers
The Japanese maker of an exoskeleton robot suit to assist walking on Monday unveiled a model that could help nuclear workers weighed down by heavy anti-radiation vests in contaminated zones.
Nov 07, 2011 |
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Satellite landed, exact site not yet known: NASA
A decommissioned NASA satellite, the biggest piece of US space junk to fall in 30 years, has crash-landed but the precise location is not yet known, the US space agency said early Saturday.
Space & Earth / Space Exploration
Sep 24, 2011 |
5 / 5 (1) |
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Terminating toxic metals: Molecularly engineered material solves complex environmental contamination issues
A whiteboard, dry-erase markers and curiosity can sometimes be the most powerful tools in the scientific toolkit to solve America's biggest challenges. And few problems pose as serious a threat to the environment ...
Sep 08, 2011 |
4 / 5 (2) |
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Sun-free photovoltaics
A new photovoltaic energy-conversion system developed at MIT can be powered solely by heat, generating electricity with no sunlight at all. While the principle involved is not new, a novel way of engineering ...
Technology / Energy & Green Tech
Jul 29, 2011 |
4.9 / 5 (11) |
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World's smallest atomic clock on sale
(PhysOrg.com) -- A matchbook-sized atomic clock 100 times smaller than its commercial predecessors has been created by a team of researchers at Symmetricom Inc. Draper Laboratory and Sandia National Laboratories.
May 02, 2011 |
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How does a nuclear meltdown work? (w/ Video)
(PhysOrg.com) -- When working properly, nuclear reactors produce large amounts of heat via nuclear fission reactions. The heat converts the surrounding water into steam, which turns turbines and generates ...
Technology / Energy & Green Tech
Mar 17, 2011 |
3.2 / 5 (22) |
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What we know, and don't know, about Japan's reactors
In response to the confusion, speculation and apprehension surrounding the rapidly unfolding events at Japan's Fukushima Daiichi nuclear power plant in the aftermath of last week’s earthquake and tsunami, ...
Mar 17, 2011 |
5 / 5 (1) |
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LLNL gamma ray spectrometer aboard spacecraft due to start orbiting around Mercury
(PhysOrg.com) -- When a NASA spacecraft goes into orbit around Mercury Thursday evening, a team of Lawrence Livermore National Laboratory researchers will be paying close attention.
Space & Earth / Space Exploration
Mar 15, 2011 |
5 / 5 (4) |
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List of search results for radioactive battery
