Results 331 to 340 of about 986,615 (364)

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
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Microbubble-enhanced cold plasma activation in water treatment

2023
The limitation of global water resources requires a sustainable and advanced technology to acquire clean water. Cold plasma emerges as a green and sustainable technology in wastewater treatment, food processing and agricultural field. Synergy of a myriad of reactive oxygen and nitrogen species (RNOS) contributes to desirable properties of plasma ...
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RONS detection in plasma activated water

2017
Activation of water using pulsed electric discharges serves several important agricultural and biomedical applications. Plasma activated water (PAW) contains reactive oxygen and nitrogen molecular species (RNOS) like hydrogen peroxide H2O2, nitric acid HNO3, nitrous acid HNO2 and peroxynitrite ONOO-, exhibiting strong antiseptic power.
Hoeben, W.F.L.M., van Ooij, P.P., Lukes, P., Leenders, P.H.M., Huiskamp, T., Pemen, A.J.M.   +5 more
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Characterization of microbial inactivation using plasma activated water and plasma activated buffer

2017
Plasma activated water (PAW) has been shown to be a promising surface decontamination technique. Antimicrobial effects of PAW have been attributed to reactive oxygen and reactive nitrogen species, which act as oxidizing agents and also contribute to the acidifying effect, causing the pH of water to drop.
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Power Modulator for High-Yield Production of Plasma-Activated Water

IEEE Transactions on Plasma Science, 2017
Water can be activated by applying plasma to water, for instance, by creating plasma inside (bubbles in) the water, or along a water surface. Plasma-activated water (PAW) typically contains hydrogen peroxide, nitrates, nitrites, and peroxynitrite, and typically has a pH ranging from 2 to 4.
A. J. M. Pemen, P. P. van Ooij, F. J. C. M. Beckers, W. F. L. M. Hoeben, A. M. C. B. Koonen-Reemst, T. Huiskamp, P. H. M. Leenders   +6 more
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Water vapor containing plasma activation for room-temperature bonding

2012 3rd IEEE International Workshop on Low Temperature Bonding for 3D Integration, 2012
A water vapor containing plasma activated bonding process is developed to optimize the bonding quality of Si/Si and glass/glass bondings in air ambient. Sufficient bonding strength was achieved at room temperature with no heating process. Meanwhile, good bonding efficiency was realized owing to the appropriate water molecules adsorbed on the surfaces ...
Chenxi Wang, Jun Umeda, Yan Xu, Kazuma Mawatari, Takehiko Kitamori, Tadatomo Suga   +5 more
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Long-term antibacterial efficacy of air plasma-activated water

Journal of Physics D: Applied Physics, 2011
Indirect air dielectric barrier discharge in close proximity to water creates an acidified, nitrogen-oxide containing solution known as plasma-activated water (PAW), which remains antibacterial for several days. Suspensions of E. coli were exposed to PAW for either 15 min or 3 h over a 7-day period after PAW generation.
Matthew J Traylor, Matthew J Pavlovich, Sharmin Karim, Pritha Hait, Yukinori Sakiyama, Douglas S Clark, David B Graves   +6 more
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Plasma activated water

A thermal and non-thermal plasma activated water reactor system is provided that includes a reaction chamber, where the reaction chamber includes a gas inlet, a water inlet, a gas and water outlet, a ground electrode and reaction electrodes, where the water inlet and the water outlet are disposed to form a water vortex in the reaction chamber when ...
Pemen, A.J.M., Hoeben, W.F.L.M., van Ooij, P., Leenders, Paul   +3 more
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Review on formation of cold plasma activated water (PAW) and the applications in food and agriculture.

Food Research International, 2022
Yawen Gao, Keziah Francis, Xuehua Zhang
semanticscholar   +1 more source

Plasma-activated water improves the root plasticity

IX International Scientific-Professional Symposium "Enviromental Resources, Sustainable Development and Food Production" (OPORPH 2025): Book of Abstracts
The root topology and architecture can be greatly disrupted by negative environmental conditions. Topological analysis of the root describes the number and length of links, as well spatial distribution of internal and external links in the root. Plasma-activated water (PAW) promotes germination and growth. To check the PAW impact on the germination and
Marček, Tihana, Jukić, Katarina, Kovač, Tihomir   +2 more
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