caa a22 4500 467995508 CHVBK 20180323112556.0 cr unu---uuuuu 170328e19900101xx s 000 0 eng 10.1007/BF01244290 doi (NATIONALLICENCE)springer-10.1007/BF01244290 Multivariate calibration of glucose in blood by PLS using spectral and fourier-domain data [Elektronische Daten] [H. Michael Heise, Ralf Marbach] Infrared attenuated total reflection spectra of 133 whole EDTA blood samples, from patients of a general hospital population, in the range from 1500 to 750 cm−1 were used for the calibration of glucose. Reference concentration values were provided by the enzymatic glucose dehydrogenase method. The partial-least squares (PLS) algorithm was used to solve the inverse regression problem. The prediction results from, calculations using spectral and Fourier-transformed data were compared, and in the latter case, the data reduction yielded no advantage. The spectral range optimization for calibration can be carried out more flexibly in the spectral domain which is more readily interpreted by the spectroscopist. Springer-Verlag, 1990 glucose nationallicence multivariate calibration nationallicence partial-least squares nationallicence infrared nationallicence Fourier coefficients nationallicence Michael Heise H. Institut für Spektrochemie und angewandte Spektroskopie, P.O. Box 101352, D-4600, Dortmund 1, Federal Republic of Germany aut Marbach Ralf Institut für Spektrochemie und angewandte Spektroskopie, P.O. Box 101352, D-4600, Dortmund 1, Federal Republic of Germany aut Microchimica Acta Springer-Verlag 102/1-3(1990-01-01), 79-85 0026-3672 102:1-3<79 1990 102 604 https://doi.org/10.1007/BF01244290 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01244290 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Michael Heise H. Institut für Spektrochemie und angewandte Spektroskopie, P.O. Box 101352, D-4600, Dortmund 1, Federal Republic of Germany aut NATIONALLICENCE 700 1- Marbach Ralf Institut für Spektrochemie und angewandte Spektroskopie, P.O. Box 101352, D-4600, Dortmund 1, Federal Republic of Germany aut NATIONALLICENCE 773 0- Microchimica Acta Springer-Verlag 102/1-3(1990-01-01), 79-85 0026-3672 102:1-3<79 1990 102 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer