News tagged with ion channels

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Paper-and-scissors technique rocks the nano world

Sometimes simplicity is best. Two Northwestern University researchers have discovered a remarkably easy way to make nanofluidic devices: using paper and scissors. And they can cut a device into any shape ...

Nov 14, 2012
4.9 / 5 (15) 0 | with audio podcast

Video camera that records at the speed of thought

(PhysOrg.com) -- European researchers who created an ultra-fast, extremely high-resolution video camera have enabled dozens of medical applications, including one scenario that can record 'thought' processes travelling along ...

Oct 12, 2009
4.2 / 5 (13) 0

Blinking neurons give thoughts away

(PhysOrg.com) -- Electrical currents are invisible to the naked eye - at least they are when they flow through metal cables. In nerve cells, however, scientists are able to make electrical signals visible. ...

May 04, 2010
4.6 / 5 (7) 0 | with audio podcast