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Effectiveness of Inexpensive Cloth Facemasks and Their Amendments to Reduce Ambient Particulate Exposures: A Case of Kathmandu, Nepal

Inexpensive cloth masks are widely used to reduce particulate exposures, but their use became ubiquitous after the outbreak of COVID-19. A custom experimental setup (semiactive at 5.1 m/s airflow rate) was fabricated to examine the efficiency of different types of commercial facemasks collected rand...

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Detalles Bibliográficos
Autores principales: Neupane, Prasidha R., Bajracharya, Iswor, Khatry, Sunil B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9904893/
https://www.ncbi.nlm.nih.gov/pubmed/36761240
http://dx.doi.org/10.1155/2023/5144345