Study of the synergistic effect of singlet oxygen with other plasma-generated ROS in fungi inactivation during water disinfection

H Xu, C Fang, C Shao, L Li, Q Huang - Science of The Total Environment, 2022 - Elsevier
Cold atmospheric plasma (CAP) possesses the ability of high-efficiency disinfection. It is
reported that mixtures of reactive oxygen species (ROS) including· OH, 1 O 2, O 2− and H 2 …

Validation of in situ diagnostics for the detection of OH and H2O2 in liquids treated by a humid atmospheric pressure plasma jet

S Schüttler, L Jolmes, E Jeß… - Plasma Processes and …, 2024 - Wiley Online Library
A humid atmospheric pressure plasma jet was used to treat an aqueous liquid. The transport
of hydrogen peroxide and hydroxyl from the plasma to the liquid was analyzed. Two in situ …

Multiphase modeling of the DC plasma–water interface: application to hydrogen peroxide generation with experimental validation

S Keniley, NB Uner, E Perez… - … Sources Science and …, 2022 - iopscience.iop.org
Here, we present a one-dimensional, time-dependent multi-physics model of a plasma–
liquid interface that encompasses both the plasma and liquid phases using the MOOSE …

Recent Insights Into Interfacial Transport and Chemical Reactions of Plasma‐Generated Species in Liquid

BR Locke, SM Thagard, P Lukes - Plasma Processes and …, 2024 - Wiley Online Library
The chemistry of plasma–liquid interactions involves a complex interplay of physical and
chemical processes at the plasma–liquid interface. These interactions give rise to the …

Cold physical plasma-mediated fenretinide prodrug activation confers additive cytotoxicity in epithelial cells

M Ahmadi, D Singer, F Potlitz, Z Nasri, T von Woedtke… - Antioxidants, 2023 - mdpi.com
Cold physical plasma is a partially ionized gas operated at body temperature and utilized for
heat-sensitive technical and medical purposes. Physical plasma is a multi-component …

[HTML][HTML] Plasma–liquid interactions in the presence of organic matter—A perspective

K Stapelmann, S Gershman, V Miller - Journal of applied physics, 2024 - pubs.aip.org
As investigations in the biomedical applications of plasma advance, a demand for
describing safe and efficacious delivery of plasma is emerging. It is quite clear that not all …

Chloramines of amino acids as precursors of bactericidal activity in cell culture media DMEM and RPMI treated by RF‐driven He/O2 plasma jet

V Jirásek, B Tarabová, P Lukeš - Plasma Processes and …, 2023 - Wiley Online Library
Antibacterial properties and chemical changes of two culture media, Dulbecco's Modified
Eagle Medium (DMEM) and Roswell Park Memorial Institute (RPMI), treated by RF‐driven …

Plasma‐driven biocatalysis: In situ hydrogen peroxide production with an atmospheric pressure plasma jet increases the performance of OleTJE when compared to …

HL Wapshott‐Stehli, BG Myers… - Plasma Processes …, 2022 - Wiley Online Library
Enzymes like fatty acid peroxygenase OleTJE are desirable enzymes for the industry. While
they require inexpensive hydrogen peroxide for activity, the same hydrogen peroxide also …

The spatial density distribution of H2O2 in the effluent of the COST-Jet and the kINPen-sci operated with a humidified helium feed gas

B Harris, L Krös, ASC Nave, E Wagenaars… - Plasma Sources …, 2023 - iopscience.iop.org
Cold atmospheric plasma jets operated with a helium feed gas containing small admixtures
of water vapour are excellent sources of H 2 O 2 for direct biomedical applications. However …

Diagnostic techniques for the interaction of non-thermal atmospheric pressure plasmas and targets

A Sobota, E Garcia-Caurel… - Journal of Physics D …, 2024 - iopscience.iop.org
The interaction of non-thermal atmospheric pressure plasmas and targets of various
properties is an interdisciplinary area of growing interest. The understanding of the …