Ask schools about an annoying six-letter topic and you won’t just hear “Corona.” “Ventilation”...
Tags Air, Bacteria, Children, Classroom, Corona, Coronavirus, Effective, Filter, Health, Importance, Protection, Purification, Safety, School, Staff, Teaching, Ventilation, Virus
Photocatalytic UVA air purifier kills greater than 99 percent of tested airborne pathogens; effective tool...
Photocatalytic Filter Technology Proves Effective Against Viruses & Bacteria Since 2016, the state Korea Institute...
The composition and viability of microbial ecology in Nature, are determined by the dynamic and...
Micro-droplet suspension in the air Invisible micro-droplets, about 0.1micrometer which is just 1/20th of the...