People with diabetes and their caregivers know that careful and constant monitoring of their blood sugar levels is critical to managing the disease. But even while driving?
Hi Tech & Innovation
May 19, 2011
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(PhysOrg.com) -- Researchers now are testing an entirely new heat pump. While those we use today last ten to twenty years, the new one will last almost forever.
Engineering
Apr 27, 2011
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The transport of ions is essential for the routine maintenance of the body. For this reason cells contain specialized enzymes that act as pumps that help ions to move around and pass through boundaries.
Cell & Microbiology
Feb 18, 2011
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(PhysOrg.com) -- Graphene is a material that has the potential for a number of future applications. Scientists are interested in using graphene for quantum computing and also as a replacement for electronics. However, in ...
To the causal aquarium visitor, the jellyfish doesn't seem to be a particularly powerful swimmer; compared to a fish, it glides slowly and peacefully.
General Physics
Nov 23, 2010
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(PhysOrg.com) -- Can sinking geothermal heat pumps into waste water treatment plant aeration ponds provide heating and cooling to lower the plant's energy costs?
Engineering
Nov 3, 2010
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Manufacturing of NASA's J-2X rocket engine includes a Halloween plunge into an icy cauldron of liquid nitrogen. Key components of the J-2X fuel turbopump were assembled at Pratt & Whitney Rocketdyne’s facility in Canoga ...
Space Exploration
Nov 1, 2010
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When using fuel cells to generate electricity from biomass, the best approach is to do so centrally, in combination with a gas turbine. The production and subsequent distribution of hydrogen is an inefficient process. This ...
Energy & Green Tech
Jul 8, 2010
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A new type of heat pump being developed at Purdue University could allow residents in cold climates to cut their heating bills in half.
Engineering
Jul 7, 2010
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The chaos caused by a volcanic eruption in Iceland April 2010 and the dispersal of its ash cloud across European airspace was a reminder of the tremendous forces of nature that exist below the ground. Not all subterranean ...
Earth Sciences
Jun 11, 2010
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