id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-13758		cet-13758		6	.pdf	application/pdf	3642	154	47	Ultrasonic hydrogen gas detectors The detection of hydrogen releases in open, well-ventilated areas is challenging. In this perspective, hydrogen gas sensors are fundamental to detect leakages before the ignition, which can result in fires or explosions.	cache/cet-13758.pdf	txt/cet-13758.txt