Drying-method dictates green-tea flavor: Key odorants, OAV-based markers and precursor fate mapped by GC-MS/O and targeted metabolomics [PDF]
Current Research in Food ScienceGreen tea occupies a prominent position in the Chinese tea market. Although drying the tea constitutes a critical processing step, its mechanistic impact on aroma quality remains unclear.
Tianzi Yu +3 more
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Identification of the Key Odorants in Clean Aroma-Type Xinyang Maojian Green Tea [PDF]
Shipin KexueIn this study, gas chromatography-olfactometry-mass spectrometry (GC-O-MS) combined with odor activity value (OAV) was used to analyze the key odorants of clean aroma-type Xinyang Maojian (XYMJ) green tea.
YIN Peng, WEI Yiwei, WANG Jing, WANG Xiao, ZHANG Xiangna, SU Dan, WANG Jingjing, SUN Mufang, GUO Guiyi, LIU Zhonghua
doaj +3 more sources
Machine learning reveals structural determinants of odor detection thresholds and identifies high-potency food odorants [PDF]
npj Science of FoodOdor detection threshold (ODT) quantifies the perceptual potency of volatile compounds and is a key parameter in flavor chemistry. It is widely used to identify key food odorants, calculate odor activity values, and evaluate the contribution of volatiles
Xin Hou +7 more
doaj +2 more sources
Characterization of the Aroma Profile and Main Key Odorants of Espresso Coffee [PDF]
Molecules, 2021 Gianni Sagratini +2 more
exaly +2 more sources
Analysis of the Key Odorants in Amomum tsaoko Cobs Treated by Different Enzymes [PDF]
Shipin Kexue, 2023 To identify the key odorants in Amomum tsaoko cobs (ATC) before and after enzymatic treatment, solvent extraction (SE) followed by solvent-assisted flavor evaporation (SAFE) combined with gas chromatography-mass spectrometry-olfactometry (GC-MS-O) was ...
WU Yajian, LIANG Miao, ZHANG Zhimin, WANG Rui, LIU Yuping
doaj +1 more source
Characterization of the Key Odorants in Shaomai and Their Changes during Storage by Gas Chromatography-Mass Spectrometry/Olfactometry Coupled with Odor Activity Value Calculation [PDF]
Shipin Kexue, 2023 In order to determine the key odorants in Shaomai (SM) and to investigate the changes of the odorants during SM storage, volatiles were extracted by solvent extraction combined with solvent-assisted flavor evaporation. A total of 50 odor-active compounds
LIU Binshan, WEI Xiaoming, SHAO Danqing, DONG Zhizhong, LIU Yuping
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Odorants interation in tertairy mixtures
, 2023 Madeleine M. Rochelle tested equal odds ratio of binary mixtures about three key food odorants (KFOs) in potato chips to explore the mechanisms of organisms decoding odor mixtures published in 2017.
Chen, Sirui
core +5 more sources
Novel Classification of Mono-Molecular Odorants using Standardized Semantic Profiles [PDF]
, 2022 Odorants are typically classified by specially trained individuals using subjective verbal scent descriptors. Herein, we used natural language processing to develop standardized semantic profiles of mono-molecular odorants.
Alexander, Tropsha +4 more
core +1 more source
Investigation of odor emissions from coating products: Key factors and key odorants
Frontiers in Environmental Science, 2022 Coating products are widely used for the interior decoration of residential property. However, there is growing concern regarding their odor emissions and their impact on indoor air quality (IAQ).
Yipu Pei +7 more
doaj +1 more source
Decoding the Aroma Gap: Sensomics-Based Characterization of Key Odorants in the Plant-Based Egg and Chicken Egg. [PDF]
J Agric Food ChemThis study presents the first molecular-level comparative analysis of chicken scrambled eggs and vegan scrambled eggs, identifying a total of 20 odorants using Aroma Extract Dilution Analysis (AEDA).
Tran TKL +6 more
europepmc +2 more sources