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Applications of Cold Atmospheric Pressure Plasma in Dentistry [PDF]

open access: yesApplied Sciences, 2021
Plasma is an electrically conducting medium that responds to electric and magnetic fields. It consists of large quantities of highly reactive species, such as ions, energetic electrons, exited atoms and molecules, ultraviolet photons, and metastable and ...
Aline C. Borges   +6 more
doaj   +4 more sources

Mask disinfection using atmospheric pressure cold plasma

open access: yesInternational Journal of Infectious Diseases, 2022
Objectives: Mask usage has increased over the last few years due to the COVID-19 pandemic, resulting in a mask shortage. Furthermore, their prolonged use causes skin problems related to bacterial overgrowth.
Ana Sainz-García   +9 more
doaj   +5 more sources

Effect of cold atmospheric pressure plasma on wettability of implant prosthetic materials: an in-vitro study [PDF]

open access: yesInternational Journal of Implant Dentistry
Purpose Surface wettability is a key factor in bonding of dental materials. The aim of the present study was to investigate the influence of different exposure times of cold atmospheric pressure plasma at constant power on the surface wettability of ...
Moataz Bayadse   +4 more
doaj   +2 more sources

Propagation of antibacterial cold atmospheric pressure plasma through small-bore tubing. [PDF]

open access: yesPLoS ONE
Cold atmospheric pressure plasma (CAPP) is well documented to have microbicidal properties including against non-pathogenic Escherichia coli. In this feasibility study, a semi-quantitative method was developed to measure bactericidal activity of argon ...
Elanie F Briggs   +5 more
doaj   +3 more sources

Evaluation of cold atmospheric-pressure plasma against burn wound infections and gene silencing [PDF]

open access: yesIranian Journal of Microbiology, 2021
Background and Objectives: Non-thermal atmospheric-pressure plasma or cold plasma is defined as an ionized gas. This study aimed to investigate the effect of cold plasma on Pseudomonas aeruginosa strains.
Ensieh Abbasi   +6 more
doaj   +2 more sources

Inactivation of multidrug-resistant bacteria using cold atmospheric-pressure plasma technology [PDF]

open access: yesFrontiers in Medicine
ObjectiveThis study aimed to investigate the impact of cold atmospheric-pressure plasma (CAP) on multidrug-resistant (MDR) bacteria on various surfaces under nosocomial circumstances and the underlying mechanism.MethodFour common MDR bacteria (carbapenem-
Xingxing Wang   +17 more
doaj   +2 more sources

Demonstration for cold atmospheric pressure plasma jet operation and antibacterial action in microgravity [PDF]

open access: yesnpj Microgravity
Cold atmospheric pressure plasma (ionized gas) is an innovative medical tool for the treatment of infected wounds thanks to its potential to inactivate drug-resistant microorganisms and promote tissue regeneration and vascularization.
A. Rouillard   +9 more
doaj   +2 more sources

The localised density of H2O2 in the effluent of a cold atmospheric pressure plasma jet determined by continuous-wave cavity ring-down spectroscopy

open access: yesFrontiers in Physics, 2023
Although the research on cold atmospheric pressure plasma jets and their applications is steadily growing, several questions remain open regarding fundamental aspects of how reactive species, such as hydrogen peroxide (H2O2), are generated in cold ...
S.-J. Klose, L. Krös, J. H. van Helden
doaj   +1 more source

Impact of Non-Invasive Physical Plasma on Heat Shock Protein Functionality in Eukaryotic Cells

open access: yesBiomedicines, 2023
Recently, biomedical research has increasingly investigated physical plasma as an innovative therapeutic approach with a number of therapeutic biomedical effects.
Yanqing Wang   +4 more
doaj   +1 more source

Applications of Plasma Produced with Electrical Discharges in Gases for Agriculture and Biomedicine

open access: yesApplied Sciences, 2022
The use of thermal and non-thermal atmospheric pressure plasma to solve problems related to agriculture and biomedicine is the focus of this paper. Plasma in thermal equilibrium is used where heat is required. In agriculture, it is used to treat soil and
Henryka Danuta Stryczewska   +1 more
doaj   +1 more source

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