Technion researchers have developed a self-disinfecting, reusable protective face mask. The disinfection process occurs when a layer of carbon fibers in the mask is heated using a low current source, such as a mobile phone charger. A patent application for the invention has been submitted in the U.S.
Tag: Reusable
New Unprinting Method Can Help Recycle Paper and Curb Environmental Costs
Rutgers-led study shows the benefits of removing toner with pulses of intense xenon light Imagine if your printer had an “unprint” button that used pulses of light to remove toner, curbing environmental impacts compared with conventional paper recycling. A Rutgers-led…