Application of Artificial Neural Networknearinfrared Reflectance Spectroscopy in Controlling Extractant of Fructus Cnidii by SFE-CO<sub>2</sub>

GUO Ye, WANG Bin, QU Nan, ZHAO Lingzhi, LI Wenliang, MI Hong, REN Yulin

Journal of Jilin University Science Edition . 2008, (02): 341 -345 .