Reactive species in non-equilibrium atmospheric-pressure plasmas: Generation, transport, and biological effects
Xinpei Lu,Xinpei Lu,George V. Naidis,Mounir Laroussi,Stephan Reuter,David B. Graves,Ken Ostrikov +6 more
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TLDR
In this paper, the most important mechanisms of generation and transport of the key species in the plasmas of atmospheric-pressure plasma jets and other non-equilibrium atmospheric pressure plasms are introduced and examined from the viewpoint of their applications in plasma hygiene and medicine and other relevant fields.About:
This article is published in Physics Reports.The article was published on 2016-05-04 and is currently open access. It has received 825 citations till now.read more
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Repeated plasma current induced by potential fluctuation in atmospheric pressure non-thermal-equilibrium plasma jet
TL;DR: In this article, the potential time fluctuation of the powered electrode and the potential of the metal object were balanced, and the residual charge on the metal was determined by the dynamic pressure balance.
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Effect of methane content and the oscillating electric field between electrodes on atmospheric Ar/methane plasma jet and DLC coating deposition
Reza Safari,Farshad Sohbatzadeh +1 more
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Temporal electric field of a helium plasma jet by electric field induced second harmonic (E-FISH) method
TL;DR: In this article , the electric field induced second harmonic (E-FISH) method was used to diagnose electric field of an atmospheric pressure plasma jet and the time-resolved electric field under different conditions was investigated.
Journal ArticleDOI
Complicated streamer dynamics in petal‐like patterns formed on the substrate downstream of an argon plasma jet
TL;DR: In this article , petal-like patterns formed on the substrate are observed for the first time downstream of an argon plasma jet, and the complicated streamer dynamics of Dp2 are analyzed based on optical emission spectra.
Journal ArticleDOI
An Energy Efficient Process for Degrading Perfluorooctanoic Acid (PFOA) Using Strip Fountain Dielectric Barrier Discharge Plasma
Jiushan Cheng,Yang Fan,Xueyu Pei,Di Tian,Zhongwei Liu,Lizhen Yang,E. Feng,Hai-Feng Ji,Qiang Chen +8 more
TL;DR: In this paper , a strip fountain dielectric barrier discharge (SF-DBD) plasma source was used to degrade PFOA from the water and the effects of power supply mode, discharge gases, pH, the conductivity of the solution, concentration, etc., on degradation efficiency were studied.
References
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Superoxide Dismutase AN ENZYMIC FUNCTION FOR ERYTHROCUPREIN (HEMOCUPREIN)
Joe M. McCord,Irwin Fridovich +1 more
TL;DR: The demonstration that O2·- can reduce ferricytochrome c and tetranitromethane, and that superoxide dismutase, by competing for the superoxide radicals, can markedly inhibit these reactions, is demonstrated.
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Free Radicals in the Physiological Control of Cell Function
TL;DR: There is growing evidence that aging involves, in addition, progressive changes in free radical-mediated regulatory processes that result in altered gene expression.
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Nitric Oxide and Peroxynitrite in Health and Disease
TL;DR: Current evidence indicates that most of the cytotoxicity attributed to NO is rather due to peroxynitrite, produced from the diffusion-controlled reaction between NO and another free radical, the superoxide anion, which is presented in detail in this review.
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Photodynamic therapy for cancer
TL;DR: PDT is being tested in the clinic for use in oncology — to treat cancers of the head and neck, brain, lung, pancreas, intraperitoneal cavity, breast, prostate and skin.
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Photodynamic Therapy
TL;DR: A comprehensive review of mechanisms of subcellular and tumor localization of photosensitizing agents, as well as of molecular, cellular, and tumor responses associated with photodynamic therapy, are discussed.
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