News tagged with electric activity
Spanish scientists confirm the existence of electric activity in Titan
Oct 22, 2008 |
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Physicists of the University of Granada and the University of Valencia (Spain) have developed a proceeding to analyse specific data sent by the Huygens probe from Titan, the largest moon of Saturn, proving "in an unequivocal ...
Search results for electric activity
Electric fish plug in to communicate
Sep 29, 2009 |
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(PhysOrg.com) -- Just as people plug in to computers, smart phones and electric outlets to communicate, electric fish communicate by quickly plugging special channels into their cells to generate electrical ...
Heart attacks: The tipping point
Apr 27, 2009 |
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Twenty percent of American deaths each year are caused by heart attack or angina, sometimes without any warning.
GOCE's electric ion propulsion engine switched on
Space & Earth / Space Exploration
Apr 06, 2009 |
4.9 / 5 (8) |
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(PhysOrg.com) -- GOCE's sophisticated electric ion propulsion system has been switched on and confirmed to be operating normally, marking another crucial milestone in the satellite's post-launch commissioning ...
Why musicians make us weep and computers don't
Jul 09, 2008 |
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Music can soothe the savage breast much better if played by musicians rather than clever computers, according to a new University of Sussex-led study published in the online, open-access journal PLoS ONE.
Fuel cells get a boost
Nanotechnology / Nanomaterials
Oct 15, 2009 |
3.9 / 5 (17) |
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Fuel cells, devices that can produce electricity from hydrogen or other fuels without burning them, are considered a promising new way of powering everything from homes and cars to portable devices like cellphones ...
Giant balloon flying high over Atlantic to catch cosmic rays
Space & Earth / Space Exploration
May 21, 2009 |
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(PhysOrg.com) -- University of Delaware researchers in Sweden have launched a giant balloon taller than a football field that is now flying at the edge of space to collect data on cosmic rays -- the most super-charged ...
Sensor Detects Onset of Acute Myocardial Ischemia
Apr 23, 2009 |
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(PhysOrg.com) -- Engineering researchers at the University of Arkansas have fabricated and tested a unique biosensor that measures concentrations of potassium and hydrogen ions in the human heart with high specificity. The ...
Secrets of the Heart's Signals
Jan 10, 2007 |
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Natalia Trayanova's research team works on understanding the heart's natural electrical signaling process. The director of the Computational Cardiac Electrophysiology Lab, she is a faculty member in the biomedical engineering ...
Sudden death during sport: Education to improve survival rates
Sep 01, 2009 |
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More widespread availability of defibrillators and education of the general public could boost survival rates fourfold amongst athletes suffering cardiac arrest, a study has found. In less than half of cases, a bystander ...
The price of pain and the value of suffering
Medicine & Health / Psychology & Psychiatry
Apr 22, 2009 |
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During these trying financial times, the cost of healthcare and how much we are willing to pay for it is at the top of our economic concerns. The financial value of pain has a wide ranging influence, affecting drug prices ...
List of search results for electric activity
