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Electron spin changes as a general mechanism for general anesthesia?

(Phys.org) -How does consciousness work? Few questions if any could be more profound. One thing we do know about it, jokes biophysicist Luca Turin, is that it is soluble in chloroform. When you put the brain into chloroform, the lipids that form nerve cell membranes and the myelin that insulates them will dissolve. On the other hand, when you put chloroform into the brain, by inhaling it, consciousness dissolves. It is hard to imagine a satisfying explanation of consciousness that does not also account for how anesthetics like chloroform can abolish it.

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University of Illinois study advances limits for ultrafast nano-devices

A recent study by researchers at the University of Illinois at Urbana-Champaign provides new insights on the physical mechanisms governing the interplay of spin and heat at the nanoscale, and addresses the fundamental limits of ultrafast spintronic devices for data storage and information processing.