Day: April 5, 2020

Environmental engineers study fabrics, materials for face covers

Posted by on April 5, 2020

ROLLA, Mo. – The day before the federal government issued new recommendations that Americans wear cloth face coverings to help slow the spread of the coronavirus, a researcher at Missouri University of Science and Technology decided to test a few common household materials – pillowcases, scarves, furnace filters – “out of curiosity.” His early results, […]

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