a portable UV device to disinfect surfaces

Other researchers at Penn State University in the United States are also testing the levels and times of exposure to ultraviolet (UV) radiation necessary to eliminate the coronavirus. What to choose the most practical solutions for devices intended for surface disinfection. © Alyssa Lagrange, Mary Baldwin College

Other researchers at Penn State University in the United States are also testing the levels and times of exposure to ultraviolet (UV) radiation necessary to eliminate the coronavirus. What to choose the most practical solutions for devices intended for surface disinfection. © Alyssa Lagrange, Mary Baldwin College