What Are the Best COVID-19 Face Masks for Classrooms?

Medicine & Technology Dec 10, 2020

Pasquale Bottalico, who has been studying the effects of masks on communication, strongly recommends surgical or N95 masks.

Self-Erasing Technology Could Prevent Counterfeiting, Tampering

Sep 25, 2020

A team from the University of Michigan has developed self-erasing chips that can prevent counterfeiting in electronics, or send alerts in the event of tampering with cargo or shipments.

Fabrics that can Protect You Against Toxins and Chemicals

Apr 06, 2019

A newly developed coating for fibers now shows an advantage for efficiently getting the toxic chemicals used during manufacturing of the fiber and all the chemical warfare agents developed during the manufacturing condition such as humidity.