id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
gs-3217	Khachidze, Tengiz; Khachidze, Nikoloz	Some aspects of concentrating infrared radiation	2024	6	.pdf	application/pdf	376	70	75	Keywords: infrared radiation, optical concentrator, Focon. Using such concentrators, it will be possible to detect weak or long-distance infrared radiation.	cache/gs-3217.pdf	txt/gs-3217.txt