EDIBLE OIL IDENTIFICATION TECHNOLOGY BASED ON THREE-DIMENSIONAL FLUORESCENCE SPECTROSCOPY AND MPCA-LDA

The issue of edible oil quality is a serious food safety hazard worldwide, posing a direct threat to public health.Based on this, research on edible oil identification technology using three-dimensional fluorescence spectroscopy combined with MPCA-LDA was conducted in this paper.Firstly, the FS920 fluorescence spectrometer was used to determine the

Fundus albipunctatus is a Model Paint recessive auto somal disease.It is a rare form of apparently stationary night blindness characterized by the presence of myriad symmetrical round white dots in the fundus with a greater concentration in the midperiphery.The fundus shows a multitude of subtle, tiny yellow-white spots at the posterior pole, spari