12 Papers
16 Citations
Wei Li is an academic researcher from Tianjin University of Science and Technology. The author has contributed to research in topics: Fermentation & Gas chromatography–mass spectrometry. The author has an hindex of 8, co-authored 12 publications.
Chat about Author
Papers
Characterization of volatile compounds of pu-erh tea using solid-phase microextraction and simultaneous distillation–extraction coupled with gas chromatography–mass spectrometry
TL;DR: In this paper, two extraction methods, namely, solid phase microextraction (SPME) and simultaneous distillation extraction (SDE) both followed by gas chromatography-mass spectrometry were applied for the determination of a wide range of volatile compounds in pu-erh tea.
116
Decreased production of higher alcohols by Saccharomyces cerevisiae for Chinese rice wine fermentation by deletion of Bat aminotransferases
TL;DR: The results showed that the BAT2 single-gene-deletion mutant strain produced best improvement in the production of higher alcohols while remaining showed normal growth and fermentation characteristics.
53
Genetic engineering to alter carbon flux for various higher alcohol productions by Saccharomyces cerevisiae for Chinese Baijiu fermentation
TL;DR: The effects of ILV1, LEU1, and LEU2 deletions on the production of higher alcohols by α-type and a-type haploid strains were similar to those of double-allele deletion in diploid strains.
44
Regulation of Saccharomyces cerevisiae genetic engineering on the production of acetate esters and higher alcohols during Chinese Baijiu fermentation
TL;DR: The results showed that the overexpression of ATF1 under the control of the PGK1 promoter with BAT2 and IAH1 double-gene deletion led to a higher production of acetate esters and a lower production of higher alcohols than the overexposure of ATF 1 with I AH1 deletion or overexpressive of ATF2 withBAT2 deletion.
43
Analysis of volatile compounds in Chinese Laobaigan liquor using headspace solid-phase microextraction coupled with GC-MS
TL;DR: In this article, a method based on headspace solid-phase microextraction (HS-SPME) coupled with gas chromatography-mass spectrometry (GC-MS) was used for the analysis of volatile compounds in Hengshui Laobaigan liquor.
22