Quantitative fit-testing of N95 respirators: part I-method development.
This is the first of two articles dealing with quantitative fit-testing of N95 filtering-facepiece respirators…
Continue ReadingThis is the first of two articles dealing with quantitative fit-testing of N95 filtering-facepiece respirators…
Continue ReadingAbstract This study investigated the filtration performance of NIOSH-approved N95 and P100 filtering facepiece respirators…
Continue ReadingAbstract Several studies have found that aerosol size, testing method, leak size, leak position, sampling…
Continue ReadingAbstract The aim of this study was to investigate respirator filter and faceseal penetration of…
Continue ReadingAbstract The performance of three filtering facepiece respirators (two models of N99 and one N95)…
Continue ReadingAbstract Breathing frequency (breaths/min) differs among individuals and levels of physical activity. Particles enter respirators…
Continue ReadingAbstract Objectives: This study quantified the particle size effect on the performance of elastomeric half-mask respirators,…
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