Results 111 to 120 of about 1,913,440 (221)

Characterization of the key flavor compounds in cream cheese by GC-MS, GC-IMS, sensory analysis and multivariable statistics

Current Research in Food Science
The aroma types of cream cheese affect its commercial value and consumer acceptability. However, the types of volatile substances and sensory characteristics of cream cheese at different fermentation stages are still unclear.
An-Ran Zheng, Chao-Kun Wei, Meng-Song Wang, Ning Ju, Min Fan   +4 more
doaj   +1 more source

Determinação de trihalometanos em amostras de refrigerantes e cervejas por microextração em fase sólida e cromatografia gasosa [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Químca, Florianópolis, 2010Uma metodologia analítica simples e rápida foi desenvolvida utilizando a microextração em ...
Santos, Marcel Silveira dos
core  

Detection and Analysis of VOCs in Cherry Tomato Based on GC-MS and GC×GC-TOF MS Techniques

Foods
Volatile organic compounds (VOCs) play a significant role in influencing the flavor quality of cherry tomatoes (Solanum lycopersicum var. cerasiforme).
Sihui Guan, Chenxu Liu, Zhuping Yao, Hongjian Wan, Meiying Ruan, Rongqing Wang, Qingjing Ye, Zhimiao Li, Guozhi Zhou, Yuan Cheng   +9 more
doaj   +1 more source

Comprehensive metabolites characterization of Alpinia katsumadai seeds via a multiplex approach of UHPLC–MS/MS and GC–MS techniques

Scientific Reports
Alpinia katsumadai Hayata (Zingiberaceae) is an edible seed valued in traditional medicine for its remarkable therapeutic properties. The seed serves as a fragrant culinary spice, adding a unique flavor to various foods.
Nermeen B. Ali, Mai E. Hussein, Mohamed A. Farag   +2 more
doaj   +1 more source

Headspace-SPME-GC-MS-Analyse flüchtiger organischer Verbindungen (VOC) im Urin zur Klassifizierung unter Bedingungen mit begrenzter Probenmenge

Background/Objectives: Volatile organic compounds (VOCs) are emerging as non-invasive biomarkers of metabolic and disease-related processes, yet their reliable detection from complex biological matrices such as urine remains analytically challenging ...
Woyciechowski, Lea, Karsten Hiller
core   +1 more source

HS-SPME-GC-MS analysis of the volatile compounds of Evodia species fruits

, 2004
In this study, a HS-SPME-GC-MS method for the analysis of the volatile compounds of Evodia species fruits was ...
BENVENUTI, Stefania, F. Yoshizaki, ROSSI, Maria Cecilia, BERTELLI, Davide, PELLATI, Federica   +4 more
core  

Hexanal as a tool for monitoring the shelf-life of meat products: its determination by SPME-GC-MS

, 2011
The objective of the present study was to investigate the emissions of hexanal from meat products stored in different packaging. Hexanal is an important indicator of lipid oxidation in food and is formed from the 9- and 13- hydroperoxide of linoleate.
Vittori S., F. Torregiani E., Sirocchi V., Spinosi M., Sagratini G., Caprioli G., Maggi   +6 more
core   +1 more source

HS-SPME-GC-MS Coupled with Chemometrics for Detecting HFCS and Invert Sugar Adulteration in Coriander Honey. [PDF]

Foods
Pourmoradian A, Barzegar M, Noguera-Artiaga L, Carbonell-Barrachina ÁA.   +3 more
europepmc   +1 more source

Geographical Variations of Volatile Metabolites in Newhall Navel Orange Based on HS-SPME-GC-MS and Meteorological Factors. [PDF]

Foods
Hu Y, Lu W, Ma M, Wang J, Ma Y, Zheng Y.
europepmc   +1 more source