Geographical origin classification of tobacco by stable isotope and multi-elemental analysis in combination with chemometric methods
Lili Cui, Huan Chen, Zeng‐Ping Chen, Yuwei Yuan, Shulei Han, Yaning Fu, Hongwei Hou, Qingyuan Hu, Qingyuan Hu
Topics & Concepts
Inductively coupled plasma mass spectrometryIsotope-ratio mass spectrometryMass spectrometryPartial least squares regressionIsotopeStable isotope ratioLinear discriminant analysisChemometricsChemistryAnalytical Chemistry (journal)Environmental chemistryMathematicsChromatographyStatisticsPhysicsQuantum mechanicsIsotope Analysis in EcologyArchaeology and ancient environmental studiesPacific and Southeast Asian Studies