id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
f4752f77w16	Sean David Brittain	Using High-Resolution Near Infrared Spectroscopy to Probe the Interstellar Medium and Circumstellar Disks	2004		.txt	text/plain	358	18	46	There is some controversy surrounding the interpretation of H3+ observations toward dense clouds. Some argue that most of the observed H3+ originates in diffuse material surrounding dense clouds rather than in the dense clouds.	cache/f4752f77w16.txt	txt/f4752f77w16.txt