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基于三维荧光光谱结合2D-LDA的食用油掺假鉴别研究
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姜海洋1,3 , 崔耀耀2, 贾彦国1,* , 谌志鹏3 |
Identification of Adulterated Edible Oils Based on 3D Fluorescence Spectroscopy Combined With 2D-LDA
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JIANG Hai-yang 1,3 , CUI Yao-yao 2, JIA Yan-guo 1,* , CHEN Zhi-peng 3
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实验样本的PARAFAC分析结果 (a): 奇异值与因子数关系曲线; (b): 前3因子得分图 |
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