Near Infrared Spectroscopy: The Future Waves

2nd derivative absorption accuracy acid Agricultural analytical applications bands barley calibration equations calibration model calibration set Cereal Chem chemical Chemometrics cm¹ coefficient concentration constituents correlation crop cross-validation data set detector determination developed dry matter factors fiber fibre optic Figure FT-NIR Geladi glucose industry infrared NIR infrared spectroscopy laboratory linear linear regression log 1/R malt material measurement moisture monitoring NIR analysis NIR calibration NIR instrument NIR spectra NIR spectroscopy NIR transmittance NIRSystems obtained oleyl alcohol on-line optical outliers parameters partial least squares performance plot principal component analysis probe protein range reference method reference values region regression residues RMSEP scanned SECV selected silage soil soybean spectral data spectrometer spectrum standard error statistics Table technique temperature test set tissue validation set variables variation Vinpocetin wavelength Wavelength nm Wavenumber wheat whole grain