Results 241 to 250 of about 60,124 (297)

Chemometrics

Analytical Chemistry, 2004
Barry Lavine
exaly   +6 more sources

Chemometrics

Analytical Chemistry, 1996
Barry Lavine, Steven Brown
exaly   +4 more sources

Chemometrics

Analytical Chemistry, 2013
Barry Lavine, Jérôme Workman
exaly   +2 more sources

Aroma effects of key volatile compounds in Keemun black tea at different grades: HS-SPME-GC-MS, sensory evaluation, and chemometrics.

Food Chemistry, 2021
The present study aimed to explore the relationship between the grade and the characteristic aroma in Keemun black tea (KBT). Headspace solid-phase microextraction (HS-SPME), gas chromatography-mass spectrometry (GC-MS), sensory evaluation, and ...
Dan Su, Jiao-Jiao He, Yan-Zhu Zhou, Ya-Li Li, Hong-jie Zhou   +4 more
semanticscholar   +1 more source

Commentary on the review articles of spectroscopy technology combined with chemometrics in the last three years

Applied spectroscopy reviews (Softcover ed.), 2023
In recent years, spectral analysis methods have developed rapidly. A key feature is the use of chemometric methods to process spectral data for performing qualitative and quantitative analysis of complex mixtures.
Xuesong Huo, Pu Chen, Jingyan Li, Yupeng Xu, Dan Liu, Xiaoli Chu   +5 more
semanticscholar   +1 more source

A comprehensive overview of emerging techniques and chemometrics for authenticity and traceability of animal-derived food.

Food Chemistry, 2022
Authenticity and origin tracing of animal-derived food are particularly necessary due to various kinds of food fraud such as adulteration, counterfeiting, substitution and intentional mislabeling.
Huiping Ye, Juan Yang, Gengsheng Xiao, Yan Zhao, Zhanming Li, Weidong Bai, Xiaofang Zeng, Hao Dong   +7 more
semanticscholar   +1 more source

A novel strategy for discriminating different cultivation and screening odor and taste flavor compounds in Xinhui tangerine peel using E-nose, E-tongue, and chemometrics.

Food Chemistry, 2022
A rapid strategy for discriminating Quanzhi (QZ) and Bozhi (BZ) of different cultivation of Xinhui tangerine peel was established by combining electronic nose, electronic tongue and chemometrics, which can be used as tool in the market to identify food ...
Xinqi Li, Ya-Hui Yang, Yi-Tian Zhu, Ailing Ben, Jin-long Qi   +4 more
semanticscholar   +1 more source

Qualitative and quantitative assessment of flavor quality of Chinese soybean paste using multiple sensor technologies combined with chemometrics and a data fusion strategy.

Food Chemistry, 2022
Multiple sensor technologies including electronic nose (E-nose), electronic tongue (E-tongue), colorimeter and texture analyzer combined with chemometrics and dada fusion strategies were applied to characterize the flavor quality of traditional Chinese ...
Shanshan Yu, Xingyi Huang, Li Wang, Xianhui Chang, Yi Ren, Xiao-Rui Zhang, Yu Wang   +6 more
semanticscholar   +1 more source

Volatile compounds of five types of unifloral honey in Northwest China: Correlation with aroma and floral origin based on HS-SPME/GC-MS combined with chemometrics.

Food Chemistry, 2022
Discrimination of floral origin and its complemented aroma features is important for honey authentication. In this study, a comprehensive analysis of five unifloral honeys was analyzed based on the correlation between volatile compounds and aroma and ...
Min Zhu, Jing Sun, Haoan Zhao, Fanhua Wu, X. Xue, Li-Ming Wu, W. Cao   +6 more
semanticscholar   +1 more source

The famous Turkish rose essential oil: Characterization and authenticity monitoring by FTIR, Raman and GC-MS techniques combined with chemometrics.

Food Chemistry, 2021
There is a necessity for rapid, robust, easy, accurate and cost-effective methodologies for the quality control of essential oils from medicinal and aromatic plants.
Nur Çebi, M. Arıcı, O. Sağdıç
semanticscholar   +1 more source