id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
z603qv37g28	Roy A. Stillwell	Real-Time Handheld Frequency-Domain Near Infrared Spectroscopy	2021		.txt	text/plain	332	13	33	provides quantitative noninvasive measurements of tissue optical absorption and scattering, as well as a safe and accurate method for characterizing tissue composition and metabolism. The system can display single frequency, single wavelength fdNIRS amplitude and phase data at a maximum rate of 36,600 Hz, and provides tissue optical property and chromophore concentrations at a maximum of 17,891 and 10,211 Hz, respectively, all of which are world records 100x to 3,600x faster than previous systems in literature.	cache/z603qv37g28.txt	txt/z603qv37g28.txt