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Smart sensor equipped chair may help office workers reduce their back pain woes

October 27, 2021

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The chair identifies sitting behavior associated with worsening low back pain, warning workers so they can get up and move around before the pain worsens.

from Top Technology News -- ScienceDaily https://ift.tt/3EqMFIS

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Scientists found a way to cool quantum computers using noise

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem on its head by building a tiny quantum refrigerator that actually uses noise to drive cooling instead of fighting it. By carefully steering heat at unimaginably small scales, the device can act as a refrigerator, heat engine, or energy amplifier inside quantum circuits. from Top Technology News -- ScienceDaily https://ift.tt/fJjN3FO

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Smart sensor equipped chair may help office workers reduce their back pain woes

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