Israel invents invisible mask against respiratory virus
The new mask is an invisible air shield in front of the user and is attached to the brim of a baseball cap. This mask is lightweight, includes a filter, ...
Tag: disposable mask
The world is discarding 3 million face masks every minute, that mountain of waste is becoming a ticking time bomb
There is no doubt that medical masks have become one of the symbols of the Covid-19 pandemic. Masks help people protect themselves and each other from pathogens, particularly the SARS-CoV-2 ...
Recycling Method: Transforming Old Masks into Lithium Batteries
Scientists from Russia, the USA, and Mexico have developed a method to recycle used face masks into a high-performance battery comparable to lithium-ion batteries.A research team from the National University ...
