Tracing the geographic origin of CTC black tea based on colorimetric sensor array response to taste substances combined with chemometrics
Jingfei Shen, Tiehan Li, Yurong Chen, Huan Zhou, Shuai Dong, Yuming Wei, Feilan Li, Jingming Ning, Luqing Li
Topics & Concepts
Gallic acidTheaflavinChemometricsRutinBiological systemVitexinComputer scienceChemistryPattern recognition (psychology)Food scienceArtificial intelligenceChromatographyBiologyPolyphenolBiochemistryFlavonoidAntioxidantAdvanced Chemical Sensor TechnologiesTea Polyphenols and EffectsSpectroscopy and Chemometric Analyses