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Sterilisasi masker N95 dengan uji kualitas masker N95
JEMPOL : Jurnal Elektronik Mahasiswa Polanka, 2023Permasalahan yang diakibatkan peningkatan kasus covid-19 di Indonesia menyebabkan beberapa permasalahan seperti peluapan kebutuhan masker N95 dimasa pandemi covid-19, mahalnya harga masker N95 dimasa pandemi covid-19, kurangnya stok ketersediaan masker N95 di fasilitas kesehatan dan banyak limbah masker N95 dimasa pandemi covid-19.
UPIK ARI ERLITA, Heru Gunawan
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2022
Journal of Applied Research on Science and Technology (JARST), 21, 1, 1 ...
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Journal of Applied Research on Science and Technology (JARST), 21, 1, 1 ...
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Simulated Workplace Performance of N95 Respirators
AIHAJ, 1999During July 1995 the National Institute for Occupational Safety and Health (NIOSH) began to certify nine new classes of particulate respirators. To determine the level of performance of these respirators, NIOSH researchers conducted a study to (1) measure the simulated workplace performance of 21 N95 respirator models, (2) determine whether fit-testing
C C, Coffey, D L, Campbell, Z, Zhuang
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Thermal Burden of N95 Filtering Facepiece Respirators
The Annals of Occupational Hygiene, 2012Increased thermal perceptions that affect comfort are a leading reason for intolerance to wearing respiratory protective equipment. Despite their popularity and use for decades, relatively little is known about the thermal burden imposed by the use of N95 filtering facepiece respirators (FFR) at normal work rates. Twenty healthy subjects exercised at a
Raymond, Roberge +2 more
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Survival of Mycobacteria on N95 Personal Respirators
Infection Control & Hospital Epidemiology, 1999AbstractObjectives:The overall aim of this study was to investigate the survival and possible growth of Mycobacterium tuberculosis simulant bacteria on respirator filters.Methods:Mycobacterium smegmatis was used as a biochemical simulant for M tuberculosis. Bacterial survival was tested on National Institute for Occupational Safety and Health-certified
T A, Reponen +3 more
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Journal of Datta Meghe Institute of Medical Sciences University, 2022
Poonam Chauhan +4 more
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Poonam Chauhan +4 more
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A Study of Strategies to Achieve Proper N95 Respirator Use by Regular N95 Respirator
Biomedical Sciences and Clinical MedicineOBJECTIVE To explore different strategies for achieving proper use of N95 respirators by hospital staff, including viewing the donning process in a mirror, receiving assistance from a Buddy during donning, and using a bouffant cap to cover the hair after donning an N95 respirator.
Nuttakarn Tontiruck +3 more
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Fitting Characteristics of Eighteen N95 Filtering-Facepiece Respirators
Journal of Occupational and Environmental Hygiene, 2004Four performance measures were used to evaluate the fitting characteristics of 18 models of N95 filtering-facepiece respirators: (1) the 5th percentile simulated workplace protection factor (SWPF) value, (2) the shift average SWPF value, (3) the h-value, and (4) the assignment error.
Christopher C, Coffey +5 more
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N95 Filtering Facepiece Respirator Deadspace Temperature and Humidity
Journal of Occupational and Environmental Hygiene, 2012The objective of this study was to determine the levels of heat and humidity that develop within the deadspace of N95 filtering facepiece respirators (N95 FFR). Seventeen subjects wore two models each of N95 FFR and N95 FFR with an exhalation valve (N95 FFR/EV) while exercising on a treadmill at a low-moderate work rate for 1 and 2 hr in a temperate ...
Raymond J, Roberge +2 more
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