Results 11 to 20 of about 117,916 (188)

Variations, sources, and effects on ozone formation of VOCs during ozone episodes in 13 cities in China

Frontiers in Environmental Science, 2023
In recent years, ozone (O3) pollution has worsened in China and contributes frequently to air pollution problems. To support the implementation of coordinated control for ozone and fine particulate matter, it is essential to study the chemical ...
Danying Shan, Danying Shan, Zhenyu Du, Zhenyu Du, Ting Zhang, Ting Zhang, Xiulan Zhang, Xiulan Zhang, Guan Cao, Guan Cao, Zirui Liu, Zhixiao Yao, Zhixiao Yao, Ka Tang, Ka Tang, Siyuan Liang   +15 more
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Analysis of the Differences in Volatile Organic Compounds in Different Muscles of Pork by GC-IMS

Molecules, 2023
As the main consumed meat of Chinese residents, pork has a unique flavor, but the internal volatile organic compounds that cause the flavor differences between pork muscles are not clear at present.
Shengnan Duan, Xiaoyan Tang, Wusun Li, Xinyuan Huang   +3 more
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Behavioural Response of Whitefly Bemisia tabaci (Hemiptera: Aleyrodidae) Towards Volatile Organic Compounds Emitted from Eggplant Leaves

Al-Mustansiriyah Journal of Science, 2023
The whitefly Bemisia tabaci is considered one of the most destructive insect pests that can attack several vegetable crops worldwide. The behavior of choosing a host plant by whitefly can be significantly influenced by volatile organic compounds.
Amina Raed, Qasim Ahmed, Mokhtar Abdulsattar Arif   +2 more
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Characteristic Volatile Organic Compound Analysis of Different Cistanches Based on HS-GC-IMS

Molecules, 2022
Cistanche is a medicinal and food homologous substance with a long history of consumption and medicinal use in China. In order to further understand the volatile organic compound differences between different cistanches, this study selected oil cistanche,
Shiqi Zhou, Duo Feng, Yaxi Zhou, Hao Duan, Yue He, Yongjun Jiang, Wenjie Yan   +6 more
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Volatile Organic Compounds in Human Breath

Indian Journal of Dental Research, 2022
A comprehensive analysis of volatile organic compounds (VOCs) from the exhaled breath sample is termed as breathomics. Breath samples are a complex mixture composed of a multitude of VOCs and other molecules.
Monika Karunagaran, Pratibha Ramani, S Gheena, R Abilasha, R Hannah   +4 more
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Removal of benzene and toluene from a refinery waste air stream by water sorption and biotrickling filtration [PDF]

Revista Ambiente & Água, 2015
The paper presents the results of an analysis of a two-stage pilot plant for the removal of toluene and benzene from the exhaust air of an industrial wastewater treatment plant (WWTP).
Paolo Viotti, Marco Schiavon, Renato Gavasci, Andrea G. Capodaglio   +3 more
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Profiling of Volatile Organic Compounds (VOCs) of Wild Edible Durians from Sarawak, Borneo Associated with Its Aroma Properties

Horticulturae, 2023
Volatile organic compounds determine the aroma properties of durian, and it is an important factor in durian acceptance by consumers. However, limited information is devoted to volatile organic compounds and aroma in wild edible durians.
Gerevieve Bangi Sujang, Shiamala Devi Ramaiya, Noorasmah Saupi, Shiou Yih Lee   +3 more
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Formation of reactive nitrogen species promoted by iron ions through the photochemistry of a neonicotinoid insecticide [PDF]

Atmospheric Chemistry and Physics
Nitrous acid (HONO) and nitrogen oxides (NOx=NO+NO2) are important atmospheric pollutants and key intermediates in the global nitrogen cycle, but their sources and formation mechanisms are still poorly understood.
Z. Ran, Z. Ran, Y. Hu, Y. Hu, Y. Hu, Y. Li, Y. Li, X. Gao, X. Gao, C. Ye, S. Li, X. Lu, Y. Luo, Y. Luo, Y. Luo, S. Gligorovski, S. Gligorovski, S. Gligorovski, J. Liu, J. Liu   +19 more
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Effect of Supplementation of Flour with Fruit Fiber on the Volatile Compound Profile in Bread

Sensors, 2021
This paper presents the analyses of the effect of fiber additives on volatile organic compounds in bread. The bread was baked from wheat flour with the addition of 3% of fruit fiber, following common procedures.
Robert Rusinek, Marzena Gawrysiak-Witulska, Aleksander Siger, Anna Oniszczuk, Aneta A. Ptaszyńska, Jarosław Knaga, Urszula Malaga-Toboła, Marek Gancarz   +7 more
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Effects of Different Fixation Methods on Volatile Organic Compounds in Fresh Leaves of ‘Qiancha No.1’ Tea [PDF]

Shipin Kexue
To explore the most suitable fixation method for the study of volatile organic compounds in fresh tea leaves, this study compared the effects of five fixation methods-steam fixation, hot air fixation, microwave fixation, vacuum freeze fixation, and ...
YANG Xianfeng, Zhang Tuo, Pang Dewen, Xi Yanan Zeng Tingting WANG Jing, ZHANG Xiaoqin,
doaj   +1 more source