News tagged with electrical signals

Related topics: cells · brain · neurons · nerve cells · electrical activity

New prosthetic arm controlled by neural messages

Controlling a prosthetic arm by just imagining a motion may be possible through the work of Mexican scientists at the Centre for Research and Advanced Studies (CINVESTAV), who work in the development of an arm replacement ...

Aug 06, 2014
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Silencers refine sound localization

A new study by LMU researchers shows that sound localization involves a complex interplay between excitatory and inhibitory signals. Pinpointing of sound sources in space would be impossible without the tuning effect of the ...

May 20, 2014
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The heart's metronome

A specific cell population is responsible for ensuring that our heartbeat remains regular. Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich have now elucidated the mode of action of one of the crucial components ...

Nov 12, 2013
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