id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-292928-a4bn30ul	Ghosh, Bipasha	Review of bioaerosols in indoor environment with special reference to sampling, analysis and control mechanisms	2015-10-03		.txt	text/plain	16772	481	27	Among the six locations, all five sites revealed significantly smaller bioaerosol concentration in winter than in summer except the restroom in hospital lobby which may be due to the maintenance of almost similar indoor air conditions by air conditioning system artificially in both summer and winter (Lee et al., 2012) . A recently developed electrostatic precipitator had no charging unit in the inlet while the physical collection efficiency strongly depended on the precipitation voltage which eventually depended on the charge present on the airborne microbes naturally due to aerosolization (Kunkel, 1950; Flagan, 2001 ) thereby making collection possible by differentiating between the positively and negatively charged microorganisms by adding a signature to the bioaerosol particle sampled (Lee et al., 2004a; ; Lee et al., 2004b) .	cache/cord-292928-a4bn30ul.txt	txt/cord-292928-a4bn30ul.txt
