id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-287	Tang, Zhen-Xing; Shi, Lu-E	Preparation of nano-MgO using ultrasonic method and its characteristics	2008	6	.pdf	application/pdf	3322	226	64	So the process that small size crystal turn into big size crystal will happen automatically. The surface area to volume ratio (S/V) and the specific surface area of a sys- tem are inversely proportional to particle size.	cache/ecletica-287.pdf	txt/ecletica-287.txt