Use of Fourier transform near-infrared spectroscopy combined with a relevance vector machine to discriminate Tetrastigma hemsleyanum (Sanyeqing) from other related species
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DOI: 10.1039/c7ay00936d
Abstract: Few studies have been carried out on the discrimination of precious Tetrastigma hemsleyanum, also known as Sanyeqing in China. Fourier transform near-infrared (FT-NIR) spectroscopy coupled with chemometric class-modelling techniques to rapidly and effectively discriminate T.… read more here.
Keywords: hemsleyanum; tetrastigma hemsleyanum; model; spectroscopy ... See more keywords
A transformative approach to ageing fish otoliths using Fourier transform near infrared spectroscopy: a case study of eastern Bering Sea walleye pollock (Gadus chalcogrammus)
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Journal of Fisheries and Aquatic Sciences"
DOI: 10.1139/cjfas-2018-0112
Abstract: We investigated the use of Fourier transform near infrared spectroscopy (FT-NIRS), which is a method of measuring light absorbance signatures, to derive ages from eastern Bering Sea walleye pollock (Gadus chalcogrammus) otoliths. This approach is… read more here.
Keywords: spectroscopy; near infrared; fourier transform; age ... See more keywords
The Improvement on the Performance of DMD Hadamard Transform Near-Infrared Spectrometer by Double Filter Strategy and a New Hadamard Mask
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DOI: 10.3390/mi10020149
Abstract: In the Hadamard transform (HT) near-infrared (NIR) spectrometer, there are defects that can create a nonuniform distribution of spectral energy, significantly influencing the absorbance of the whole spectrum, generating stray light, and making the signal-to-noise… read more here.
Keywords: hadamard transform; near infrared; hadamard; hadamard mask ... See more keywords