Physicochemical process of non-thermal plasma at gas-liquid interface and synergistic effect of plasma with catalyst

2022 ◽  
Author(s):  
L. Chandana ◽  
Debjyoti Ray ◽  
Ch Subrahmanyam
Keyword(s):  
Synergistic Effect ◽  
Thermal Plasma ◽  
Physicochemical Process ◽  
Liquid Interface ◽  
Non Thermal Plasma

scholarly journals Synergy between Non-Thermal Plasma with Radiation Therapy and Olaparib in a Panel of Breast Cancer Cell Lines

Cancers ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 348 ◽  
Author(s):  
Julie Lafontaine ◽  
Jean-Sébastien Boisvert ◽  
Audrey Glory ◽  
Sylvain Coulombe ◽  
Philip Wong
Keyword(s):  
Breast Cancer ◽  
Radiation Therapy ◽  
Synergistic Effect ◽  
Cell Lines ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Thermal Plasma ◽  
Cancer Cell Lines ◽  
Breast Cancer Cell Lines ◽  
Non Thermal Plasma

Cancer therapy has evolved to a more targeted approach and often involves drug combinations to achieve better response rates. Non-thermal plasma (NTP), a technology rapidly expanding its application in the medical field, is a near room temperature ionized gas capable of producing reactive species, and can induce cancer cell death both in vitro and in vivo. Here, we used proliferation assay to characterize the plasma sensitivity of fourteen breast cancer cell lines. These assays showed that all tested cell lines were sensitive to NTP. In addition, a good correlation was found comparing cell sensitivity to NTP and radiation therapy (RT), where cells that were sensitive to RT were also sensitive to plasma. Moreover, in some breast cancer cell lines, NTP and RT have a synergistic effect. Adding a dose of PARP-inhibitor olaparib to NTP treatment always increases the efficacy of the treatment. Olaparib also exhibits a synergistic effect with NTP, especially in triple negative breast cancer cells. Results presented here help elucidate the position of plasma use as a potential breast cancer treatment.

Synergistic effect of non-thermal plasma–catalysis hybrid system on methane complete oxidation over Pd-based catalysts

2015 ◽  
Vol 259 ◽  
pp. 761-770 ◽  
Author(s):  
Heesoo Lee ◽  
Dae-Hoon Lee ◽  
Young-Hoon Song ◽  
Won Choon Choi ◽  
Yong-Ki Park ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Hybrid System ◽  
Thermal Plasma ◽  
Complete Oxidation ◽  
Plasma Catalysis ◽  
Non Thermal Plasma

Endogenously activated persulfate by non-thermal plasma for Cu(II)-EDTA decomplexation: Synergistic effect and mechanisms

2021 ◽  
Vol 406 ◽  
pp. 126774 ◽  
Author(s):  
Yue Liu ◽  
Guangzhou Qu ◽  
Qiuhong Sun ◽  
Hanzhong Jia ◽  
Tiecheng Wang ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Thermal Plasma ◽  
Non Thermal Plasma ◽  
Activated Persulfate

Use of non-thermal plasma in lignocellulosic materials: A smart alternative

2021 ◽  
Vol 109 ◽  
pp. 365-373
Author(s):  
Gabriela N. Pereira ◽  
Karina Cesca ◽  
Anelise Leal Vieira Cubas ◽  
Débora de Oliveira
Keyword(s):  
Thermal Plasma ◽  
Lignocellulosic Materials ◽  
Non Thermal Plasma

Non-thermal pulsed plasma activated water: environmentally friendly way for efficient surface modification of semiconductor nanoparticles

2021 ◽  
Author(s):  
Pavel Galář ◽  
Josef Khun ◽  
Anna Fučíková ◽  
Kateřina Dohnalová ◽  
Tomáš Popelář ◽  
...  
Keyword(s):  
Surface Modification ◽  
Free Surface ◽  
Thermal Plasma ◽  
Environmentally Friendly ◽  
Semiconductor Nanoparticles ◽  
Reactive Species ◽  
Pulsed Plasma ◽  
Non Thermal Plasma ◽  
Plasma Activated Water

Non-thermal plasma activated water can be used for cheap, easy and chemicals-free surface modification of nanoparticles, with all the reactive species originating solely in air and water.

scholarly journals Non-thermal plasma-assisted hydrogenolysis of polyethylene to light hydrocarbons

2021 ◽  
Vol 150 ◽  
pp. 106274
Author(s):  
Libo Yao ◽  
Jaelynne King ◽  
Dezhen Wu ◽  
Steven S.C. Chuang ◽  
Zhenmeng Peng
Keyword(s):  
Thermal Plasma ◽  
Light Hydrocarbons ◽  
Non Thermal Plasma
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