For months, scientists have been saying masks reduce transmission of COVID-19. They now think masks can also make the illness less severe. The reason is the barrier created by a mask likely limits the ...
DETROIT – Researchers are learning more about what makes a cloth mask more effective against the spread of coronavirus (COVID-19). A new study in the medical journal, Thorax, indicates that layers are ...
BYU engineering: Spinning nanofibers to make regular cloth masks as strong as N95 masks. Video filmed by Brian Wilcox, produced by Julie Walker. The cloth masks many are sporting these days offer some ...
CAMBRIDGE, MASS. (WHDH) - Researchers at MIT are developing new masks to prevent the spread of COVID-19, using battery-powered heat and removable filters to stop the virus. Assistant Professor Dr.
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