Results 271 to 280 of about 1,077,342 (332)

Contribution to the Chemistry of Plasma-Activated Water

Plasma Physics Reports, 2018
Plasma-activated water (PAW) was prepared by exposure to nonthermal plasma produced by a positive dc corona discharge in a transient spark regime. The activation of water was performed in atmosphere of various surrounding gases (air, nitrogen, carbon dioxide, and argon).
J. Julák, A. Hujacová, V. Scholtz, J. Khun, K. Holada   +4 more
openaire   +1 more source

Chemical decontamination of foods using non-thermal plasma-activated water.

Science of the Total Environment, 2023
The presence of chemical contaminants in foods and agricultural products is one of the major safety issues worldwide, posing a serious concern to human health. Nonthermal plasma (NTP) containing richly reactive oxygen and nitrogen species (RONS) has been
Samuel Herianto, Rachelle D. Arcega, Chih‐Yao Hou, H. Chao, Ching‐Chang Lee, Chia-Min Lin, T. Mahmudiono, Hsiu‐Ling Chen   +7 more
semanticscholar   +1 more source

Understanding the multi-scale structure, physicochemical and digestive properties of extruded yam starch with plasma-activated water.

International Journal of Biological Macromolecules, 2023
In this study, the synergistic effect of plasma-activated water (PAW) combined with twin-screw extrusion (TSE) on multi-scale structure, physicochemical and digestive properties of yam starch (YS) was studied.
Yizhe Yan, Xiaopei Zhu, Mengshuang Hao, Xiaolong Ji, Miaomiao Shi, Bin Niu   +5 more
semanticscholar   +1 more source

Mathematical modelling of plasma activated water

2023
When water is exposed to an atmospheric-pressure plasma, species dissolve in the water and plasma activated water (PAW) is formed. Such substances have numerous applications across many fields of science. The plasma species and their concentrations in PAW depend upon many factors, such as the discharge mechanism of the plasma reactor used, the exposure
openaire   +1 more source

Application of plasma-activated water in the food industry: A review of recent research developments.

Food Chemistry, 2022
Plasma-activated water (PAW) is liquid treated with plasma. This liquid develops a higher oxygen reduction potential, a lower pH, and conductivity due to the delivery of reactive species from plasma to water.
Qianyun Han, X. Wen, Jing Gao, Chongshan Zhong, Yuanying Ni   +4 more
semanticscholar   +1 more source

Plasma Activated Water for Plasma Medicine

2018 Medical Technologies National Congress (TIPTEKNO), 2018
Atmospheric pressure plasma (ABP) is being followed with interest as an increasing area within biomedical applications. Plasma is attracting attention because it causes DNA damage without causing thermal damage, stimulates cell proliferation and affects some stages of cell cycle.
Sevde Nur Kutlu, Fazilet Canatan, Ali Güleç   +2 more
openaire   +1 more source

Effect of plasma-activated water on the formation of endogenous wheat starch-lipid complexes during extrusion.

International Journal of Biological Macromolecules, 2023
The aim of this study was to investigate the effect of plasma-activated water (PAW) during extrusion on the formation of endogenous starch complexes with wheat starch (WS) as a model material.
Bin Niu, Yingnan Qin, Xiaopei Zhu, Bobo Zhang, Lilin Cheng, Yizhe Yan   +5 more
semanticscholar   +1 more source

Pre-loaded H2O2 breaks the low-pH dependency of plasma-activated water for bacteria inactivation via catalase suppression and oxidative attack

Applied Physics Letters
Plasma-activated water (PAW) shows promise as an alternative antimicrobial agent for disinfection and infection control due to its broad-spectrum bactericidal activity and high biosafety.
Yujie He, Pengfei Zhang, Xiangyu Wang, Zifeng Wang, Shenghang Xu, Jie Liu, Chunyu Jia, Songlan Cai, Ziyu Yue, Jishen Zhang, Hao Zhang, Li Guo, Dingxin Liu, Min-Zhi Rong   +13 more
semanticscholar   +1 more source

Energy-efficient Production of Plasma-Activated Water: Insights into Controllable Peroxynitrite Chemistry

Green Chemistry
Pathogenic bacteria pose a continuous threat to human health. Plasma-activated water (PAW), produced by the interaction between cold atmospheric plasma and water, shows great potential as a broad-spectrum disinfectant towards...
Dingwei Gan, Longfei Hong, Shuai Yuan, Mengying Zhu, Yuting Gao, Tianqi Zhang, Tianyu Li, Bohan Chen, A. Dzimitrowicz, P. Jamróz, Patrick J. Cullen, Renwu Zhou   +11 more
semanticscholar   +1 more source

Off-site production of plasma-activated water for efficient disinfection: The crucial role of high valence NOx and new chemical pathways.

Water Research
Efficient disinfection of pathogens is a critical concern for environmental disinfection and clinical anti-infective treatment. Plasma-activated water (PAW) is a promising alternative to chemical disinfectants and antibiotics for its strong disinfection ...
Zifeng Wang, Xiangyu Wang, Shenghang Xu, Renwu Zhou, Mingyan Zhang, Wanchun Li, Zizhu Zhang, Luge Wang, Jinkun Chen, Jishen Zhang, Li Guo, Dandan Pei, Dingxin Liu, Min-Zhi Rong   +13 more
semanticscholar   +1 more source