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Combinations with Cold Atmospheric Pressure Plasma Therapy
2023Achieved under ambient conditions when a gas is passed through an electric field, cold plasma, consisting of reactive gas species, has found biomedical applications similar to those of photodynamic therapy; it kills cancer and bacterial cells and biofilms, and is effective in wound healing through infusion of the affected disease area with the reactive
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Atmospheric Pressure Cold Plasma Application for Food Safety
2017 IEEE International Conference on Plasma Science (ICOPS), 2017Our Plasma Engineering Research Lab (PERL) has been developing a variety of non-thermal plasma discharges for a range of applications. One of our recent development is a portable table-top atmospheric pressure non-thermal air plasma system using a resistive barrier discharge configuration that has been designed and developed for bacterial ...
Magesh T Rajan +4 more
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Cold Atmospheric Pressure Plasma Sources for Cancer Applications
2020In this Chapter, the physics and engineering of low-temperature plasma sources used in plasma medicine are covered. First, an overall review of the major plasma devices is presented. This is followed by a detailed description of one of the major plasma sources used in plasma oncology, the Nonequilibrium Atmospheric Pressure Plasma Jet (N-APPJ).
Mounir Laroussi, Lan Lan Nie, XinPei Lu
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Nanoparticle production using atmospheric pressure cold plasma
Journal of Nanoparticle Research, 2006A new technique is proposed for the production and coating of nanoparticles, based on the dissociation of a volatile precursor in an atmospheric pressure, non-equilibrium (cold) plasma. The plasma is produced by a dielectric barrier discharge.
V. Vons, Y. Creyghton, A. Schmidt-Ott
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On the OH density optimization in cold atmospheric-pressure plasma
2016 IEEE International Conference on Plasma Science (ICOPS), 2016OH radical is one of the important reactive species generated by cold atmospheric plasma jets. And it is believed to play an important role in biomedical applications. In this study, a method to increase OH density is proposed. By using multiple pairs of ring electrodes, we generate 3–5 times more OH radicals than in the common device which uses only ...
Yuan Fu, Yue Xuekai Pei, Xinpei Lu
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Cold atmospheric pressure plasma clears molluscum contagiosum
Experimental Dermatology, 2022Peter C. Friedman +2 more
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Atmospheric-pressure cold plasma jet for medical applications
Surface and Coatings Technology, 2010An atmospheric-pressure plasma jet operated with air is presented. The plasma jet device is composed of a porous alumina dielectric element, an outer electrode, and a hollow inner electrode. Microdischarges in the porous alumina evolve to form a plasma jet that reaches lengths up to several tens of millimeters as the flow rate of the working gas ...
Won-Seok Kang +4 more
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Microbiological treatment of water by cold plasma at atmospheric pressure
Global NEST International Conference on Environmental Science & Technology, 2022Ensuring the world's population access to drinking water is one of the millennium's challenges, for although our planet is made up of 70% of water, poor distribution and water quality are problems that concern world leaders, being among the objectives of development 2030 agenda set by the ONU. The proposed work aimed at the microbiological treatment of
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Application of cold atmospheric pressure plasma for blueberry juice processing
Food ControlDue to the requirement of mycotoxin- and microorganism-free food production, a protocol based on cold atmospheric pressure plasma (CAPP) for blueberry juice (BJ) was studied. For this purpose, pulse-modulated radio frequency - alternating current - flowing liquid electrode - atmospheric pressure glow discharge (pm-rf-ac-FLE-APGD) as a CAPP source was ...
Karina Lenard +8 more
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An atmospheric-pressure, room-temperature, cold micro plasma
2015 IEEE International Conference on Plasma Sciences (ICOPS), 2015Non-equilibrium low-temperature plasmas sustained at atmospheric pressure, which are very promising for a range of advanced applications from health care and medicine to materials science and nanotechnology1–8. Upon reduction to micrometer dimensions, plasmas not only show unique physical properties (e.g., extreme thermal non-equilibrium), but also ...
XinPei Lu, JianMin Gou
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