Characterization of volatile profiles of three colored quinoas based on GC-IMS and PCA

J Song, Y Shao, Y Yan, X Li, J Peng, L Guo - Lwt, 2021 - Elsevier
Characteristic volatile profiles of quinoas were analyzed by gas chromatography–ion
mobility spectrometry (GC-IMS) and principal component analysis (PCA). A total of 28 …

Characterization of volatile compounds in differently coloured Chenopodium quinoa seeds before and after cooking by headspace-gas chromatography-ion mobility …

X Yang, K Zhu, H Guo, Y Geng, W Lv, S Wang, Y Guo… - Food Chemistry, 2021 - Elsevier
Aroma is an important feature of quinoa that influences consumer preferences. Differently
coloured quinoa seeds exhibit diverse nutritional characteristics; however, their aromatic …

Characterization of volatile organic compounds of different pigmented rice after puffing based on gas chromatography-ion migration spectrometry and chemometrics

W Jin, Z Zhang, S Zhao, J Liu, R Gao, P Jiang - Food Research International, 2023 - Elsevier
The distinctness in volatile profiles of pigmented rice with various colors (black, green,
purple, red, and yellow) after puffing were assayed through gas chromatography-ion …

Characterization of volatile profile from ten different varieties of Chinese jujubes by HS-SPME/GC–MS coupled with E-nose

Q Chen, J Song, J Bi, X Meng, X Wu - Food Research International, 2018 - Elsevier
Volatile profile of ten different varieties of fresh jujubes was characterized by HS-SPME/GC–
MS (headspace solid phase micro-extraction combined with gas chromatography–mass …

Characterization of volatile component changes in jujube fruits during cold storage by using headspace-gas chromatography-ion mobility spectrometry

L Yang, J Liu, X Wang, R Wang, F Ren, Q Zhang… - Molecules, 2019 - mdpi.com
Volatile components in jujube fruits from Zizyphus jujuba Mill. cv. Dongzao (DZ) and
Zizyphus jujuba Mill. cv. Jinsixiaozao (JS) were analyzed under different cold storage …

Characterization of the major odor-active compounds in dry jujube cultivars by application of gas chromatography–olfactometry and odor activity value

J Zhu, Z Xiao - Journal of agricultural and food chemistry, 2018 - ACS Publications
The volatile compounds of jujube (Ziziphus jujube Mill.) puree obtained from three
cultivars,'Jinsixiaozao'(Y1),'Youzao'(Y2), and 'Yuzao'(Y3), were analyzed by gas …

Insights into the aroma profile of sauce‐flavor baijiu by GC‐IMS combined with multivariate statistical analysis

W Cai, Y Wang, W Wang, N Shu, Q Hou… - Journal of analytical …, 2022 - Wiley Online Library
Aroma is among the principal quality indicators for evaluating Baijiu. The aroma profiles of
sauce‐flavor Baijiu produced by 10 different manufacturers were determined by GC‐IMS …

Simultaneous Determination of Phenolic Compounds and Saponins in Quinoa (Chenopodium quinoa Willd) by a Liquid Chromatography–Diode Array Detection …

AM Gómez-Caravaca, A Segura-Carretero… - Journal of agricultural …, 2011 - ACS Publications
A new liquid chromatography methodology coupled to a diode array detector and a time-of-
flight mass spectrometer has been developed for the simultaneous determination of …

Volatile profile analysis and quality prediction of Longjing tea (Camellia sinensis) by HS-SPME/GC-MS

J Lin, Y Dai, Y Guo, H Xu, X Wang - Journal of Zhejiang University Science …, 2012 - Springer
This study aimed to analyze the volatile chemical profile of Longjing tea, and further develop
a prediction model for aroma quality of Longjing tea based on potent odorants. A total of 21 …

GC/MS coupled with MOS e-nose and flash GC e-nose for volatile characterization of Chinese jujubes as affected by different drying methods

J Song, Q Chen, J Bi, X Meng, X Wu, Y Qiao, Y Lyu - Food Chemistry, 2020 - Elsevier
Volatile compounds in Chinese jujubes dried by different methods–hot-air (HAD), heat-
pump (HPD), infrared radiation (IRD), vacuum (VD), vacuum freeze (VFD) and instant …