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SPECTROSCOPY AND SPECTRAL ANALYSIS  2015, Vol. 35 Issue (09): 2530-2535    DOI: 10.3964/j.issn.1000-0593(2015)09-2530-06
光谱学与光谱分析 |
Feature Selection and Interpretation in Infrared Quantitative Models of Liquiritin and Glycyrrhizin in Radix Glycyrrhizae
ZHAN Xue-yan1, LIN Zhao-zhou1, SUN Yang1, YUAN Rui-juan1, YANG Zhan-lan2, DUAN Tian-xuan1*
1. School of Chinese Materia Medica, Beijing University of Chinese Medicine,Beijing 100102, China2. College of Chemistry and Molecular Engineering, Peking University,Beijing 100871, China