Wednesday, August 23, 2023

Listening to nanoscale earthquakes

A recent study presents an exciting new way to listen to 'the crackling' noise of atoms shifting at nanoscale when materials are deformed, providing potential improved methods for discontinuities in novel, new materials, such as those proposed for future domain-wall electronics. 'Crackling noise microscopy' presents a new opportunity for generating advanced knowledge about nanoscale features across a wide range of applications and material systems.

from Latest Science News -- ScienceDaily https://ift.tt/QkPq5pv

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Study finds untreated sleep apnea doubles Parkinson’s risk

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