News tagged with electrical pulses

An electrical switch for magnetic current

(PhysOrg.com) -- A new mechanism will make it possible to switch data storage in the future. Researchers at the Max Planck Institute of Microstructure Physics in Halle use a short electric pulse to change ...

dateMar 01, 2012 in Condensed Matter
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New material promises faster electronics

The novel material graphene makes faster electronics possible. Scientists at the Faculty of Electrical Engineering and Information Technology at the Vienna University of Technology (TU Vienna) developed light-detectors ...

dateJun 28, 2011 in Nanomaterials
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Blue light enables genes to turn on

(Medical Xpress) -- With a combination of synthetic biology and optogenetics, researchers from the Swiss Federal Institute for Technology published a paper in Science outlining their new technique which enable ...

dateJun 24, 2011 in Biotechnology report
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Stomach pacemaker could help obese lose weight

(AP) -- Patrick Hetzner tried diets and exercise, just about everything short of stomach stapling to lose weight. Nothing worked. Five months ago he tried something new: a stomach pacemaker that curbed his ...

dateMar 03, 2011 in Health
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