Results 51 to 60 of about 561,031 (183)

Characterization of ‘Olivastro di Bucchianico cv’ extra virgin olive oils and its recognition by HS‐GC‐IMS [PDF]

Journal of the Science of Food and Agriculture, 2021
AbstractBACKGROUNDSingle cultivar ‘Olivastro di Bucchianico’ extra virgin olive oil is obtained from olives cultivated in a narrow area of the Abruzzo region, Italy. This cultivar is mostly present in the municipality of Bucchianico and in some neighbouring municipalities in the province of Chieti.
Di Serio M. G., Giansante L., Del Re P., Pollastri L., Panni F., Valli E., Di Giacinto L.   +6 more
openaire   +3 more sources

Volatile Fingerprint and Differences in Volatile Compounds of Different Foxtail Millet (Setaria italica Beauv.) Varieties

Foods, 2023
Aroma components in foxtail millet are one of the key factors in origin traceability and quality control, and they are associated with consumer acceptance and the corresponding processing suitability.
Miao Kang, Yu Guo, Zhiyuan Ren, Weiwei Ma, Yuewei Luo, Kai Zhao, Xiaowen Wang   +6 more
doaj   +1 more source

HS-GC-IMS and PCA to Characterize the Volatile Flavor Compounds in Three Sweet Cherry Cultivars and Their Wines in China

Molecules, 2022
The aim of this research was to characterize differences and sources of volatile flavor compounds by using headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) and principal component analysis (PCA). Three sweet cherry fruits from different cultivars (cv.
Baoxiang Liu, Yang Yang, Likun Ren, Zhengbo Su, Xin Bian, Jing Fan, Yuanyuan Wang, Bing Han, Na Zhang   +8 more
openaire   +3 more sources

Untargeted and Targeted Discrimination of Honey Collected by Apis cerana and Apis mellifera Based on Volatiles Using HS-GC-IMS and HS-SPME-GC–MS

, 2019
Fraudulent acts regarding honey authenticity that use Apis mellifera honey as a substitute for Apis cerana honey have garnered considerable concern in China and triggered a trust crisis from consumers.
Jinhui Zhou (740421), Xinran Wang (697863), Yi Li (1144), Karyne M. Rogers (7517186), Shupeng Yang (1335165), Lanzhen Chen (4921636)   +5 more
core   +1 more source

Characterization of Volatile Organic Compounds of Healthy and Huanglongbing-Infected Navel Orange and Pomelo Leaves by HS-GC-IMS [PDF]

Molecules, 2020
The Asian citrus psyllid (ACP), Diaphorina citri Kuwayama, is the only natural vector of bacteria responsible for Huanglongbing (HLB), a worldwide destructive disease of citrus. ACP reproduces and develops only on the young leaves of its rutaceous host plants.
Shan Cao, Jingyu Sun, Xiaoyong Yuan, Weihui Deng, Balian Zhong, Jiong Chun   +5 more
openaire   +3 more sources

Untargeted Headspace-Gas Chromatography-Ion Mobility Spectrometry in Combination with Chemometrics for Detecting the Age of Chinese Liquor (Baijiu)

Foods, 2021
This paper proposes the combination of headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) and chemometrics as a method to detect the age of Chinese liquor (Baijiu).
Shuang Chen, Jialing Lu, Michael Qian, Hongkui He, Anjun Li, Jun Zhang, Xiaomei Shen, Jiangjing Gao, Yan Xu   +8 more
doaj   +1 more source

Discrimination and Characterization of the Aroma Profile in Four Strawberry Varieties Cultivated Under Substrates

Foods
The strawberry is renowned for its distinctive fragrance and is regarded as one of the most popular fruits globally. This research analyzed the volatile compounds in four strawberry types grown in substrate systems, utilizing HS-GC-IMS, HS-SPME-GC-MS ...
Su Xu, Dajuan Shi, Fengwei Ma, Guangcan Tao, Jieling Xu, Lingshuai Meng, Haijiang Chen, Sen Cao, Dong Lin, Qiang Fei, Yi Liu, Siyao Wu   +11 more
doaj   +1 more source

Identification of Key Aroma Substances in Pomegranate from Different Geographical Origins via Integrated Volatile Profiling and Multivariate Statistical Analysis

Foods
Pomegranate (Punica granatum L.), valued for its health benefits and distinctive flavor, derives its characteristic aroma from volatile organic compounds (VOCs) that vary significantly with geographical origin.
Yanzhen Zhang, Wenzhu Guo, Haitao Qu, Lihua Zhang, Lingxiao Liu, Xiaojie Hu, Yunguo Liu   +6 more
doaj   +1 more source

Characterization and discrimination of fermented sweet melon juice by different microbial strains via GC-IMS-based volatile profiling and chemometrics

Food Science and Human Wellness, 2023
The main purpose of this study was to investigate the effect of different lactic acid bacteria and yeast strains on the volatile composition of fermented sweet melon juice.
Zhaoling Wang, Si Mi, Xianghong Wang, Kemin Mao, Yuwei Liu, Jie Gao, Yaxin Sang   +6 more
doaj   +1 more source

Mass Spectrometry in Authentication and Forensic Approaches for Determining the Origin of Hazardous Chemicals

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Identification of a chemical agent yields insights into its physicochemical properties. By examining the intrinsic characteristics and environment of a compound, information about its history can be gathered. The main objective of authentication/forensic approaches to chemicals is to trace the history of the compound's origin, regardless of ...
Carla Orlandi, Grégoire Delaporte, Christine Albaret, Emmanuel Joubert, Anne Bossée, Emilien L. Jamin, Laurent Debrauwer   +6 more
wiley   +1 more source