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Size- and Time-Dependent Particle Removal Efficiency of Face Masks and Improvised Respiratory Protection Equipment Used during the COVID-19 Pandemic

Size- and time-dependent particle removal efficiency (PRE) of different protective respiratory masks were determined using a standard aerosol powder with the size of particles in the range of an uncoated SARS-CoV-2 virus and small respiratory droplets. Number concentration of particles was measured...

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Detalles Bibliográficos
Autores principales:	Pogačnik Krajnc, Anja, Pirker, Luka, Gradišar Centa, Urška, Gradišek, Anton, Mekjavic, Igor B., Godnič, Matej, Čebašek, Metod, Bregant, Tina, Remškar, Maja
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7956512/ https://www.ncbi.nlm.nih.gov/pubmed/33668141 http://dx.doi.org/10.3390/s21051567

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