Non-thermal plasma sources based on cometary and point-to-ring discharges

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00555875" target="_blank" >RIV/68378271:_____/22:00555875 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22340/22:43923431 RIV/00216208:11110/22:10440200

Výsledek na webu

<a href="http://hdl.handle.net/11104/0330330" target="_blank" >http://hdl.handle.net/11104/0330330</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/molecules27010238" target="_blank" >10.3390/molecules27010238</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Non-thermal plasma sources based on cometary and point-to-ring discharges

Popis výsledku v původním jazyce

A non-thermal plasma (NTP) is a promising tool against the development of bacterial, viral, and fungal diseases. The recently revealed development of microbial resistance to traditional drugs has increased interest in the use of NTPs. We have studied microbicidal properties of two types of NTP sources. The microbicidal effect of NTP sources was tested on bacterium Staphylococcus aureus, Pseudomonas aeruginosa and the micromycete Trichophyton interdigitale. In general, the cometary discharge is a less stable source of NTP and mostly forms smaller but more rapidly emerging inhibition zones on agar plates. Due to the point-to-ring electrode configuration, the second type of discharge has higher stability and provides larger affected but often not completely inhibited zones. However, after 60 min of exposure, the NTP sources based on the cometary and point-to-ring discharges showed a similar microbicidal effect for bacteria and an individual effect for microscopic fungi.

Název v anglickém jazyce

Non-thermal plasma sources based on cometary and point-to-ring discharges

Popis výsledku anglicky

A non-thermal plasma (NTP) is a promising tool against the development of bacterial, viral, and fungal diseases. The recently revealed development of microbial resistance to traditional drugs has increased interest in the use of NTPs. We have studied microbicidal properties of two types of NTP sources. The microbicidal effect of NTP sources was tested on bacterium Staphylococcus aureus, Pseudomonas aeruginosa and the micromycete Trichophyton interdigitale. In general, the cometary discharge is a less stable source of NTP and mostly forms smaller but more rapidly emerging inhibition zones on agar plates. Due to the point-to-ring electrode configuration, the second type of discharge has higher stability and provides larger affected but often not completely inhibited zones. However, after 60 min of exposure, the NTP sources based on the cometary and point-to-ring discharges showed a similar microbicidal effect for bacteria and an individual effect for microscopic fungi.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Molecules

ISSN

1420-3049

e-ISSN

1420-3049

Svazek periodika

27

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

16

Strana od-do

238

Kód UT WoS článku

000752656200001

EID výsledku v databázi Scopus

2-s2.0-85122077823