作者: A. Rohman , Y.B. Che Man
DOI: 10.1016/J.FOODRES.2009.12.006
关键词: Fourier transform 、 Principal component analysis 、 Analytical chemistry 、 Coefficient of determination 、 Chemistry 、 Corn oil 、 Sunflower oil 、 Infrared spectroscopy 、 Vegetable oil 、 Chromatography 、 Fourier transform infrared spectroscopy
摘要: … can be observed at frequency of 1402 cm −1 (a) caused by double bond C single bond H bending vibration and at 1030 cm −1 (b) which is attributed by C single bond O stretching. …