Results 231 to 240 of about 50,717 (262)

Taste characteristic and lipase inhibition activity of Sichuan dark tea

open access: yesJournal for the Integrated Study of Dietary Habits
Hinako Ushimaru   +7 more
openaire   +1 more source

‘reportless places’: Janet Malcolm and Collage

open access: yes
Critical Quarterly, EarlyView.
Natalie Ferris
wiley   +1 more source

Microbial bioconversion of the chemical components in dark tea

Food Chemistry, 2020
Dark tea is a unique fermented tea produced by solid-state fermentation of tea leaves (Camellia sinensis). It includes ripe Pu-erh tea, Fu brick tea, Liupao tea, and other teas. Microbial fermentation is considered to be the key factor controlling the quality of dark tea.
Mingzhi Zhu, Na Li, Jian-Lin Wu
exaly   +3 more sources

Determination of four aflatoxins on dark tea infusions and aflatoxin transfers evaluation during tea brewing

Food Chemistry, 2023
In daily tea drinking, little is known on aflatoxin transfers from tea-leaf to infusion during brewing and the actual intake. A verified aflatoxins analytical method on tea infusion is significant to the exposure assessment. Here, an optimal method 3 (M3) was screened and validated on four aflatoxins (B1, B2, G1 and G2) simultaneous determination ...
Fang Tao
exaly   +3 more sources

Metabolic function and quality contribution of tea-derived microbes, and their safety risk in dark tea manufacture

Food Chemistry
Microbial fermentation, especially the microbes involved, plays a crucial role in the quality formation of dark tea. Over the last decade, numerous microbes have been isolated from dark tea and in turn, applied to dark tea manufacture through pure-strain, mixed-strain, and enhanced fermentation.
Lizeng Cheng, Lanlan Peng, Lurong Xu
exaly   +3 more sources

Decoding the Secrets of Odor‐Active Compounds in Dark Tea

Comprehensive Reviews in Food Science and Food Safety
ABSTRACT Dark tea has received growing attention in recent years due to its distinctive aroma and potential health benefits. The overall aroma profile of dark tea is determined by the combined effects of diverse odor‐active compounds (OACs). However, comprehensive studies on these compounds remain limited.
Lianqing Wang   +2 more
exaly   +3 more sources

Insight into the volatile profiles of four types of dark teas obtained from the same dark raw tea material

Food Chemistry, 2021
Various dark teas are quite different in their volatile profiles, mainly due to the huge differences in the phytochemical profiles of dark raw tea and the diverse post-fermentation processing technologies. In this study, gas chromatography-mass spectrometry (GC-MS), qualitative GC-olfactometry (GC-O), and enantioselective GC-MS coupled with ...
Wanjun, Ma   +8 more
openaire   +2 more sources

The atlas of dark tea: Mapping complexities of their microbiome

Trends in Food Science and Technology
Si-Hui Liu   +5 more
exaly   +2 more sources

Tea and human health: The dark shadows

Toxicology Letters, 2013
Tea is one of the most popularly consumed beverage. Depending on the manufacturing process, different varieties of tea can be produced. The antioxidative and antimutagenic potential of tea in cardiovascular diseases, cancer and obesity have long been studied.
Aditi, Jain   +4 more
openaire   +2 more sources

Theabrownins in dark tea form complexes with tea polysaccharide conjugates

Journal of the Science of Food and Agriculture
AbstractBACKGROUNDTheabrownins (TBs) are one of most important quality components in dark tea, but have not been produced industrially. In this study, the aqueous extract was obtained from Pu‐erh ripe tea, one kind of dark tea. Caffeine, theaflavin, catechin and saponin were removed by trichloromethane, ethyl acetate and n‐butanol in turn to obtain a ...
Xiaoqiang Chen   +9 more
openaire   +2 more sources

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