id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
azojete-642	Aji, I. S.; Balami, A. A. ; Abdulrahim, A. T.	Development of a water air-conditioner for the semi- arid region of Nigeria	2007	6	.pdf	application/pdf	1997	106	59	Introduction The natural process of lowering air temperature is by adding moisture (Dossat, 1990). Air conditioning has its origin in the fundamental works done by Robert Boyle, Carnot and others in the 17th century and towards the beginning of the 18th century.	cache/azojete-642.pdf	txt/azojete-642.txt