The Unique Fabrics Combination Method for Making Affordable Washable Fabric Mask with Good Filtration Efficiency
The aim of this paper is to report a unique method to make reusable washable fabric face
mask that has good filtration efficiency and yet affordable using common fabric materials …
mask that has good filtration efficiency and yet affordable using common fabric materials …
Comparison of homemade mask designs based on calculated infection risk, using actual COVID-19 infection scenarios.
During pandemics such as COVID-19, shortages of approved respirators necessitate the
use of alternative masks, including homemade designs. The effectiveness of the masks is …
use of alternative masks, including homemade designs. The effectiveness of the masks is …