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Turbidity compensation method based on Mie scattering theory for water chemical oxygen demand determination by UV-Vis spectrometry 期刊论文
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2020
作者:  Chen, Xiaowei;  Yin, Gaofang;  Zhao, Nanjing;  Yang, Ruifang;  Xia, Meng;  Feng, Chun;  Chen, Yunan;  Dong, Ming;  Zhu, Wei
收藏  |  浏览/下载:88/0  |  提交时间:2020/12/28
Water COD measurement  Turbidity compensation  Mie scattering theory  UV-Vis absorption spectrum  
Concentration-Emission Matrix (CEM) Spectroscopy Combined with GA-SVM: An Analytical Method to Recognize Oil Species in Marine 期刊论文
MOLECULES, 2020, 卷号: 25
作者:  Chen, Yunan;  Yang, Ruifang;  Zhao, Nanjing;  Zhu, Wei;  Chen, Xiaowei;  Zhang, Ruiqi;  Liu, Jianguo;  Liu, Wenqing
收藏  |  浏览/下载:51/0  |  提交时间:2020/12/28
concentration-emission matrix  PCA  genic algorithm  SVM  oil species recognition  
Concentration Quantification of Oil Samples by Three-Dimensional Concentration-Emission Matrix (CEM) Spectroscopy 期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10
作者:  Chen, Yunan;  Yang, Ruifang;  Zhao, Nanjing;  Zhu, Wei;  Huang, Yao;  Zhang, Ruiqi;  Chen, Xiaowei;  Liu, Jianguo;  Liu, Wenqing;  Zuo, Zhaolu
收藏  |  浏览/下载:43/0  |  提交时间:2020/11/26
concentration-emission matrix (CEM)  red-shift behavior  quantitative detection  
Underdetermined blind separation of three-way fluorescence spectra of PAHs in water 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2018, 卷号: 199, 期号: 无, 页码: 80-85
作者:  Yang, Ruifang;  Zhao, Nanjing;  Xiao, Xue;  Zhu, Wei;  Chen, Yunan;  Yin, Gaofang;  Liu, Jianguo;  Liu, Wenqing
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载:127/35  |  提交时间:2019/08/23
Polycyclic aromatic hydrocarbons  Three-way fluorescence spectra  Sparse component analysis  Component recognition