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Large particle penetration through N95 respirator filters and facepiece leaks with cyclic flow

The aim of this study was to investigate respirator filter and faceseal penetration of particles representing bacterial and fungal spore size ranges (0.7 – 4 µm). First, field experiments were conducted to determine workplace protection factors (WPFs) for a typical N95 filtering facepiece respirator...

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Библиографические подробности
Опубликовано в: :Ann Occup Hyg
Главные авторы: Cho, Kyungmin Jacob, Reponen, Tiina, McKay, Roy, Shukla, Rakesh, Haruta, Hiroki, Sekar, Padmini, Grinshpun, Sergey A.
Формат: Artigo
Язык:Inglês
Опубликовано: 2009
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC6768069/
https://ncbi.nlm.nih.gov/pubmed/19700488
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/annhyg/mep062
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