Terahertz fingerprint characterization of 2,4-dichlorophenoxyacetic acid and its enhanced detection in food matrices combined with spectral baseline correction
Fangfang Qu, Lei Lin, Chengyong Cai, Bingquan Chu, Yue Wang, Yong He, Pengcheng Nie
Topics & Concepts
Terahertz radiationFingerprint (computing)SmoothingPesticide residuePartial least squares regressionLeast-squares function approximationAnalytical Chemistry (journal)ChemistryBiological systemMathematicsMaterials scienceComputer scienceChromatographyArtificial intelligenceStatisticsOptoelectronicsBiologyPesticideEstimatorAgronomyTerahertz technology and applicationsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Chromatography