Electrode
hideAn electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit (e.g. a semiconductor, an electrolyte or a vacuum). The word was coined by the scientist Michael Faraday from the Greek words elektron (meaning amber, from which the word electricity is derived) and hodos, a way.
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News tagged with electrodes
How to read brain activity?
Medicine & Health / Neuroscience
Dec 04, 2009 |
4 / 5 (6) |
0
(PhysOrg.com) -- For the very first time, scientists show what EEG can really tell us about how the brain functions.
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Researchers show brain waves can 'write' on a computer in early tests
Dec 07, 2009 |
4.9 / 5 (17) |
3
Neuroscientists at the Mayo Clinic campus in Jacksonville, Fla., have demonstrated how brain waves can be used to type alphanumerical characters on a computer screen. By merely focusing on the "q" in a matrix of letters, ...
New technology could boost disease detection tests' speed and sensitivity (w/ Video)
Nanotechnology / Bio & Medicine
Dec 07, 2009 |
5 / 5 (1) |
0
A team led by Yale University scientists has developed a way to rapidly manipulate and sort different cells in the blood using magnetizable liquids. The findings, which will be published the week of December ...
At Stanford, nanotubes + ink + paper = equal instant battery (w/ Video)
Nanotechnology / Nanomaterials
Dec 07, 2009 |
4.9 / 5 (27) |
2
(PhysOrg.com) -- Stanford scientists are harnessing nanotechnology to quickly produce ultra-lightweight, bendable batteries and supercapacitors in the form of everyday paper.
New techniques make carbon-based integrated circuits more practical
16 hours ago |
4.9 / 5 (9) |
3
(PhysOrg.com) -- Stanford engineers have built what they believe is a chip with the most advanced computing and storage elements made of carbon nanotubes to date by devising a way to root out the stubborn ...
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