id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-319833-u9uuuu38	Rodriguez-Martinez, Carlos E.	Decontamination and reuse of N95 filtering facemask respirators: a systematic review of the literature	2020-07-08		.txt	text/plain	7304	257	38	15 UVGI efficiency hampered by shadowing produced by the multiple layers of the N95 FFRs/ (all FFR models) 17 UVGI performance can vary among different models of N95 FFRs, different parts of the respirators, distinct types of UVGI, and number of cycles of decontamination Considerable impact on the strap tension of some N95 FFR models (with 20 cycles of decontamination)/ (3M 1860, 3M 1870, Kimberly-Clark PFR) 10 Better reduction in B. subtilis recovery with UV-C than with UV-A/ (3M 8210) Future studies are required in order to establish the efficacy and security of these decontamination methods on different N95 FFR models and the maximum allowed number of cycles of decontamination under different conditions.	cache/cord-319833-u9uuuu38.txt	txt/cord-319833-u9uuuu38.txt
