News tagged with battery drain
Power-sipping cell phone displays come closer
Jun 03, 2009 |
5 / 5 (2) |
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(AP) -- The first factory dedicated to making a new type of power-thrifty cell phone display has started operations, Qualcomm Inc. said this week.
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Panasonic develops direct methanol fuel cell system with high power output and durability
23 hours ago |
4.3 / 5 (15) |
5
Panasonic Corporation announced it has developed a direct methanol fuel cell system which can produce an average power output of 20 W by increasing the output per cubic centimeter twice that of its previous prototype. Using ...
What connects the elderly and sports people? Smart sensor technology
Dec 24, 2009 |
not rated yet |
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Innovative smart sensing devices promise to boost mobility and quality of life for the elderly, reduce healthcare costs and even give sports people an edge through more effective training.
Panasonic plans home-use storage cell
Dec 23, 2009 |
4.1 / 5 (20) |
10
Panasonic Corp., which recently made a successful takeover bid for Sanyo Electric Co., plans to market a lithium-ion storage cell for home use around fiscal 2011.
Feds mull regulating drugs in water
Dec 22, 2009 |
3 / 5 (2) |
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(AP) -- Federal regulators under President Barack Obama have sharply shifted course on long-standing policy toward pharmaceutical residues in the nation's drinking water, taking a critical first step toward regulating some ...
Glitter-sized solar photovoltaics produce competitive results
Dec 22, 2009 |
4.4 / 5 (32) |
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Sandia National Laboratories scientists have developed tiny glitter-sized photovoltaic cells that could revolutionize the way solar energy is collected and used.
Efficient new wireless system can save 10 percent of bandwidth
Dec 22, 2009 |
3 / 5 (5) |
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Driven by fast-growing use of smart phones and Internet videos, wireless communication among Americans is expanding so rapidly that a tsunami of megabytes could soon threaten to overwhelm the bandwidth available.
Digital Quantum Battery Could Boost Energy Density Tenfold
Dec 22, 2009 |
4.9 / 5 (35) |
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(PhysOrg.com) -- Physicists theorize that quantum phenomena could provide a major boost to batteries, with the potential to increase energy density up to 10 times that of lithium ion batteries. According to ...
Motorized knee can make you run faster
Dec 22, 2009 |
4.3 / 5 (11) |
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(PhysOrg.com) -- Scientists at the Tsukuba University in Japan have come up with a motorized knee you can attach to your leg to make you run faster and use less muscle power.
Scientists improve chip memory by stacking cells
Dec 21, 2009 |
4.5 / 5 (17) |
3
(PhysOrg.com) -- Scientists at Arizona State University have developed an elegant method for significantly improving the memory capacity of electronic chips.
Argonne advanced battery research driving to displace gasoline (w/ Video)
Dec 21, 2009 |
3.7 / 5 (7) |
3
(PhysOrg.com) -- In excess of seven million barrels of gasoline are consumed by vehicles in the United States every day. As scientists race to find environmentally sound solutions to fuel the world’s ever-growing ...
List of search results for battery drain
