Results 71 to 80 of about 11,114,819 (171)

Mapping the effects of specific radiation damage and solvent radiolysis in buffers and crystals with online UV–Vis absorption spectroscopy

Acta Crystallographica Section D, Volume 82, Issue 5, Page 504-515, May 2026.
Radiation‐induced changes during X‐ray crystallographic data collection can compromise concurrent spectroscopic studies. Suitable protocols to detect and identify spectral artefacts from crystallization buffers and cryoprotectants are essential for the reliable analysis of chromophoric ligands in macromolecules.Online UV–Vis absorption spectroscopy is ...
Jack Stubbs, Nicolas Caramello, Matthew J. Rodrigues, Sylvain Engilberge, Eric Mathieu, Samuel L. Rose, Gwyndaf Evans, Antoine Royant, Ivo Tews   +8 more
wiley   +1 more source

Volatile Profiling and Aroma Characterization of Commercial Mulberry Leaf Teas

Beverages
Mulberry leaf tea (MLT) has gained increasing attention as a functional beverage; however, its aroma quality evaluation remains limited due to insufficient characterization of volatile profiles and aroma-active compounds.
Jie Zhou, Yu Che, Yanuo Gu, Yiwei Yang, Jilai Cui   +4 more
doaj   +1 more source

Advances in Wine Yeast Autolysis: Biochemical and Molecular Mechanisms, and the Release of Organic Compounds in White and Sparkling Wines—An Updated Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Wine yeasts play a central role in alcoholic fermentation and significantly contribute to the sensory attributes of wines through cellular autolysis during lees aging (sur lie), especially in white wines. This process releases organic compounds that alter the wine's chemical and sensory profile.
José Ricardo Machado dos Santos, Aniela Pinto Kempka   +1 more
wiley   +1 more source

Insights into the Key Compounds of Durian (Durio zibethinus L. ‘Monthong’) Pulp Odor by Odorant Quantitation and Aroma Simulation Experiments

, 2017
Sixteen compounds, previously identified as potent odorants by application of an aroma extract dilution analysis and the gas chromatography–olfactometry analysis of static headspace samples, were quantitated in the pulp of durians, variety Monthong, and ...
Peter Schieberle (1657900), Jia-Xiao Li (1928122), Martin Steinhaus (2023966)   +2 more
core   +1 more source

Odor and Odorous Chemical Emissions from Animal Buildings: Part 5 -Correlations between Odor Intensities and Chemical Concentrations (gc-ms/o) [PDF]

, 2010
Simultaneous chemical and sensory analysis based on gas chromatography-mass spectrometry-olfactometry (GC-MS-O) of air samples from livestock operations is a very useful approach for quantification of target odorous gases and also for ranking of odorous ...
David B Parker, Steven J Hoff, Hoff, Steven, Heathcote, Katherine, Hetchler, Brian, Parker, David, Heber, Albert, Zhang, Shicheng, Sarah D Bereznicki, Larry Jacobson, Cai, Lingshuang, Akdeniz, Neslihan, Albert J Heber, Lingshuang Cai, Jacek A Koziel, Koziel, Jacek, Jacobson, Larry, Shicheng Zhang, Katie Y Heathcote, Edward A Caraway, Neslihan Akdeniz, Caraway, Edward, Brian Hetchler, Bereznicki, Sarah   +23 more
core   +1 more source

Characterization of Volatile Organic Compounds and Warmed‐Over Flavor in Flat Peach Juice Through Thermal and Nonthermal Sterilization Using Integrated Flavoromics and Multivariate Analysis

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
Flat peach juice was subjected to thermal sterilization (high‐temperature sterilization and pasteurization) and nonthermal sterilization (high hydrostatic pressure and microwave sterilization). Volatile profiles and sensory attributes were characterized using HS–GC–IMS, HS–SPME–GC–MS, and bionic sensory evaluation.
Guangsen Tong, Xiang Li, Fei Wu, Bowen Zan, Luming Yang, Xiaolong He, Yi Xiao, Yuechen Hao, Chunyuan Ping   +8 more
wiley   +1 more source

Effect of key flavor compounds in fermented soymilk on sensory attributes: Integrating electronic sensory technology with GC–MS analysis

Food Chemistry: X
This study integrated electronic nose (E-nose) and HS-SPME-GC–MS with odor activity value (OAV) analysis to characterize flavor profiles of fermented mixed soymilk.
Lina Zong, Hengxian Qu, Wenqiong Wang, Dawei Chen, Yunchao Wa, Yujun Huang, Ruixia Gu   +6 more
doaj   +1 more source

Odor-triggered activity patterns in OB and LEC of neonatal mouse.

, 2019
(A) Characteristic LFP traces (band-pass filtered 1–100 Hz) recorded in OB (top) and LEC (bottom) of a P9 mouse before (baseline, left) and after application of odors (saline, middle; octanal, right) displayed together with simultaneously recorded MUA ...
Katja Watznauer (6281291), David Fleck (4853371), Marc Spehr (3461780), Ileana L. Hanganu-Opatz (500718), Johanna K. Kostka (6281285), Henrike Hartung (6281288), Sabine Gretenkord (3572213), Angélica Minier-Toribio (6281294)   +7 more
core   +1 more source

Influence of Maturity Stage at Harvest on the Fruit Quality and Volatile Organic Compounds of “Legacy” Blueberry

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
This study systematically maps the dynamic changes in physicochemical properties and volatile organic compounds (VOCs) of highbush blueberries across five maturity stages. By identifying key aroma contributors and specific biochemical markers, these findings provide a solid scientific basis for optimizing harvest timing, fresh market distribution, and ...
Wenkuan Zhang, Zhihua Wang, Wenhui Wang, Chaoshuang Jia, Yang Wang, Shumin Zhang, Qiang Yue, Yanmin Du   +7 more
wiley   +1 more source

Exploring olfactory sensory networks: Simulations and hardware emulation [PDF]

, 2010
Olfactory stimuli are represented in a highdimensional space by neural networks of the olfactory system. A great deal of research in olfaction has focused on this representation within the first processing stage, the olfactory bulb (vertebrates) or ...
Beyeler, Michael, Galizia, G, Fabio Stefanini, Henning Proske, Beyeler, M., Chicca, Elisabetta, Proske, H., Giovanni Galizia, Beyeler, M, Michael Beyeler, Chicca, E, Galizia, C. Giovanni, Stefanini, F., Proske, Henning, Proske, H, Elisabetta Chicca, Galizia, G., Stefanini, Fabio, Chicca, Elisabetta ; https://orcid.org/, Stefanini, F   +19 more
core   +1 more source