Tuesday, July 9, 2019

Getting more heat out of sunlight

Another interesting use for aerogel:

http://news.mit.edu/2019/aerogel-passive-heat-sunlight-0702

It seems to me that if it can easily generate over 200 degree C temperatures, that can be used to generate power with a steam turbine engine. So solar power could provide hot water, home heating and electricity, all without a single solar cell.
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Major Trial Tests a New Way To Decide Who Really Needs Statins

This comes out right after I finish my CT scan: https://scitechdaily.com/major-trial-tests-a-new-way-to-decide-who-really-needs-statins/

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