Matches in SemOpenAlex for { <https://semopenalex.org/work/W2161354557> ?p ?o ?g. }
- W2161354557 endingPage "396" @default.
- W2161354557 startingPage "385" @default.
- W2161354557 abstract "The performance of three filtering facepiece respirators (two models of N99 and one N95) challenged with an inert aerosol (NaCl) and three virus aerosols (enterobacteriophages MS2 and T4 and Bacillus subtilis phage)-all with significant ultrafine components-was examined using a manikin-based protocol with respirators sealed on manikins. Three inhalation flow rates, 30, 85, and 150 l min(-1), were tested. The filter penetration and the quality factor were determined. Between-respirator and within-respirator comparisons of penetration values were performed. At the most penetrating particle size (MPPS), >3% of MS2 virions penetrated through filters of both N99 models at an inhalation flow rate of 85 l min(-1). Inhalation airflow had a significant effect upon particle penetration through the tested respirator filters. The filter quality factor was found suitable for making relative performance comparisons. The MPPS for challenge aerosols was <0.1 mum in electrical mobility diameter for all tested respirators. Mean particle penetration (by count) was significantly increased when the size fraction of <0.1 mum was included as compared to particles >0.1 mum. The filtration performance of the N95 respirator approached that of the two models of N99 over the range of particle sizes tested ( approximately 0.02 to 0.5 mum). Filter penetration of the tested biological aerosols did not exceed that of inert NaCl aerosol. The results suggest that inert NaCl aerosols may generally be appropriate for modeling filter penetration of similarly sized virions." @default.
- W2161354557 created "2016-06-24" @default.
- W2161354557 creator A5010019290 @default.
- W2161354557 creator A5012507326 @default.
- W2161354557 creator A5031976139 @default.
- W2161354557 creator A5047141968 @default.
- W2161354557 creator A5060670163 @default.
- W2161354557 creator A5074575452 @default.
- W2161354557 date "2008-05-13" @default.
- W2161354557 modified "2023-10-10" @default.
- W2161354557 title "Filter Performance of N99 and N95 Facepiece Respirators Against Viruses and Ultrafine Particles" @default.
- W2161354557 cites W1967600336 @default.
- W2161354557 cites W1967987059 @default.
- W2161354557 cites W1970283368 @default.
- W2161354557 cites W1972815569 @default.
- W2161354557 cites W1978319983 @default.
- W2161354557 cites W1984150661 @default.
- W2161354557 cites W1985017723 @default.
- W2161354557 cites W1987429140 @default.
- W2161354557 cites W1990247214 @default.
- W2161354557 cites W1991552502 @default.
- W2161354557 cites W2002934600 @default.
- W2161354557 cites W2012165420 @default.
- W2161354557 cites W2019548296 @default.
- W2161354557 cites W2040131629 @default.
- W2161354557 cites W2059558817 @default.
- W2161354557 cites W2060239884 @default.
- W2161354557 cites W2063252837 @default.
- W2161354557 cites W2067324203 @default.
- W2161354557 cites W2080729398 @default.
- W2161354557 cites W2092731424 @default.
- W2161354557 cites W2094225182 @default.
- W2161354557 cites W210996069 @default.
- W2161354557 cites W2138129903 @default.
- W2161354557 cites W2146068225 @default.
- W2161354557 cites W2152465921 @default.
- W2161354557 cites W2470193937 @default.
- W2161354557 cites W272053002 @default.
- W2161354557 cites W4244189135 @default.
- W2161354557 cites W4248285292 @default.
- W2161354557 doi "https://doi.org/10.1093/annhyg/men019" @default.
- W2161354557 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6768072" @default.
- W2161354557 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18477653" @default.
- W2161354557 hasPublicationYear "2008" @default.
- W2161354557 type Work @default.
- W2161354557 sameAs 2161354557 @default.
- W2161354557 citedByCount "145" @default.
- W2161354557 countsByYear W21613545572012 @default.
- W2161354557 countsByYear W21613545572013 @default.
- W2161354557 countsByYear W21613545572014 @default.
- W2161354557 countsByYear W21613545572015 @default.
- W2161354557 countsByYear W21613545572016 @default.
- W2161354557 countsByYear W21613545572017 @default.
- W2161354557 countsByYear W21613545572018 @default.
- W2161354557 countsByYear W21613545572019 @default.
- W2161354557 countsByYear W21613545572020 @default.
- W2161354557 countsByYear W21613545572021 @default.
- W2161354557 countsByYear W21613545572022 @default.
- W2161354557 countsByYear W21613545572023 @default.
- W2161354557 crossrefType "journal-article" @default.
- W2161354557 hasAuthorship W2161354557A5010019290 @default.
- W2161354557 hasAuthorship W2161354557A5012507326 @default.
- W2161354557 hasAuthorship W2161354557A5031976139 @default.
- W2161354557 hasAuthorship W2161354557A5047141968 @default.
- W2161354557 hasAuthorship W2161354557A5060670163 @default.
- W2161354557 hasAuthorship W2161354557A5074575452 @default.
- W2161354557 hasBestOaLocation W21613545571 @default.
- W2161354557 hasConcept C147789679 @default.
- W2161354557 hasConcept C150032891 @default.
- W2161354557 hasConcept C154256306 @default.
- W2161354557 hasConcept C158816027 @default.
- W2161354557 hasConcept C159985019 @default.
- W2161354557 hasConcept C171250308 @default.
- W2161354557 hasConcept C178790620 @default.
- W2161354557 hasConcept C185592680 @default.
- W2161354557 hasConcept C187530423 @default.
- W2161354557 hasConcept C192562407 @default.
- W2161354557 hasConcept C2776954882 @default.
- W2161354557 hasConcept C2779345167 @default.
- W2161354557 hasConcept C33923547 @default.
- W2161354557 hasConcept C42219234 @default.
- W2161354557 hasConcept C42475967 @default.
- W2161354557 hasConcept C71924100 @default.
- W2161354557 hasConcept C80107235 @default.
- W2161354557 hasConcept C82085835 @default.
- W2161354557 hasConceptScore W2161354557C147789679 @default.
- W2161354557 hasConceptScore W2161354557C150032891 @default.
- W2161354557 hasConceptScore W2161354557C154256306 @default.
- W2161354557 hasConceptScore W2161354557C158816027 @default.
- W2161354557 hasConceptScore W2161354557C159985019 @default.
- W2161354557 hasConceptScore W2161354557C171250308 @default.
- W2161354557 hasConceptScore W2161354557C178790620 @default.
- W2161354557 hasConceptScore W2161354557C185592680 @default.
- W2161354557 hasConceptScore W2161354557C187530423 @default.
- W2161354557 hasConceptScore W2161354557C192562407 @default.
- W2161354557 hasConceptScore W2161354557C2776954882 @default.
- W2161354557 hasConceptScore W2161354557C2779345167 @default.
- W2161354557 hasConceptScore W2161354557C33923547 @default.