Open AccessEvaluation of Filtration Performance Efficiency of Commercial Cloth Masks
Author(s) -
장지영,
김승원
Publication year - 2015
Publication title -
han'guk hwan'gyeong bogeon hakoeji/han'gug hwan'gyeong bo'geon haghoeji
Language(s) - English
Resource type - Journals
eISSN - 2233-8616
pISSN - 1738-4087
DOI - 10.5668/jehs.2015.41.3.203
Subject(s) - respirator , filtration (mathematics) , christian ministry , aerosol , pressure drop , materials science , analytical chemistry (journal) , composite material , chromatography , chemistry , mathematics , physics , statistics , philosophy , theology , organic chemistry , thermodynamics