affiliation not provided to SSRN
Food culture, Gochujang, Pixian-Douban, CIL-LC-MS, HS-SPME-GC-MS
Sichuan pepper, numbing substances content, near-infrared spectroscopy, genetic algorithm, support vector machine regression
Yongchuan douchi, GC × GC−O−MS, Aroma-active compounds, Aroma recombination, Omission experiment