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Ozarks at Large Stories

U of A Physicist Helps Design DIY Air Purifier That Removes COVID Particles

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Matthew Moore
/
KUAF
Hugh Churchill with DIY Air Purifier

A box fan, some duct tape, and a few air filters can get you a homemade and high quality air purifier. Hugh Churchill, an associate professor at the University of Arkansas teamed up with Arkansas Research Alliance Academy to create Clean AR Air, where people can buy or donate these kits.

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