Microbial fuel cell: High yield hydrogen source and wastewater cleaner
Apr 22, 2005 |
3.3 / 5 (11) |
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Using a new electrically-assisted microbial fuel cell (MFC) that does not require oxygen, Penn State environmental engineers and a scientist at Ion Power Inc. have developed the first process that enables bacteria to coax ...
Solar Wind Originates in Coronal Funnels
Apr 22, 2005 |
4.3 / 5 (3) |
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The ESA/NASA SOHO spacecraft determines the origin of the fast solar wind in the magnetized atmosphere of the Sun A Chinese-German team of scientists have identified the magnetic structures in the solar corona w ...
Antarctic Peninsula glaciers in widespread retreat, study finds
Apr 22, 2005 |
3.7 / 5 (3) |
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The first comprehensive study of glaciers around the coast of the Antarctic Peninsula reveals the real impact of recent climate change. Results from the study by researchers at British Antarctic Survey (BA ...
Buying Time Through 'Hibernation on Demand'
Apr 22, 2005 |
5 / 5 (2) |
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Scientists at Fred Hutchinson Cancer Research Center have, for the first time, induced a state of reversible metabolic hibernation in mice. This achievement, the first demonstration of "hibernation on demand" ...
Quantum wires to be used as power cables for next-gen spacecraft
Apr 22, 2005 |
5 / 5 (2) |
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NASA has awarded Rice University's Carbon Nanotechnology Laboratory a four-year, $11 million contract to produce a prototype power cable made entirely of carbon nanotubes.
Toshiba Launches Charge Pump White LED Driver With Constant Current Regulator
Apr 22, 2005 |
1.5 / 5 (2) |
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Toshiba America Electronic Components, Inc. (TAEC)* today announced a new charge pump DC/DC converter IC that drives the white light-emitting diodes (LEDs) used to backlight liquid-crystal display (LCD) panels and illuminate ...
PSU data fusion software is brain for new chemical weapon sensor
Apr 22, 2005 |
2 / 5 (1) |
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By combining three different chemical vapor detectors with data fusion software developed at Penn State's Applied Research Laboratory (ARL), researchers have developed a prototype system to reduce the number of false alarms ...
Living metals
Physics /
Apr 22, 2005 |
not rated yet |
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Using Synchrotron x-ray microbeams, a research team from the Max Planck Institute for Metals Research in Stuttgart and the ESRF has been able to observe for the first time that the microscopic structure of a crystalline material ...
Fujitsu Announces New Highly Integrated WiMAX SoC
Apr 22, 2005 |
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Fujitsu Microelectronics America, Inc. (FMA) today introduced its highly integrated WiMAX system-on-chip, the MB87M3400, which complies with the IEEE802.16-2004 standard and will enable development of a new ...
Movie Clip Shows Whirlwinds Carrying Dust on Mars
Apr 22, 2005 |
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NASA's Mars Exploration Rover Spirit is taking movies of dust devils -- whirlwinds carrying dust -- scooting across a plain on Mars.
Scientists will develop medical and biological applications of ultra-small science
Apr 22, 2005 |
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Manmade molecules that deliver drugs directly to sick cells, tiny sensors that monitor oxygen levels in the bloodstream, molecular surgery to remove defective genes - it all sounds like science fiction. But the basic technology ...
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