Effects of white and red thyme oils against biofilm isolated from mineral plaster

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00377975" target="_blank" >RIV/68407700:21110/24:00377975 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1088/1742-6596/2911/1/012003" target="_blank" >https://doi.org/10.1088/1742-6596/2911/1/012003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1742-6596/2911/1/012003" target="_blank" >10.1088/1742-6596/2911/1/012003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effects of white and red thyme oils against biofilm isolated from mineral plaster

Popis výsledku v původním jazyce

This study compared the effects of white and red thyme oil against natural biofilm. Thyme oil contains various volatile biologically active substances that can affect the growth of biofilm (algae, cyanobacteria, bacteria). In the first step, white thyme oil was therefore tested in flasks using a plastic lid (air-tight) or a cotton plug (air-permeable). The aim was to determine whether the method of closing the test containers affects the amount of biomass obtained. This was measured using a spectrometer at a wavelength of 750 nm. The results showed a clear positive effect of the cotton plug on the growth of the biofilm without a significant effect on the inhibition rate of the tested oil concentration. In the next step, the algicidal effectiveness of white and red thyme oil (10 mg/L and 100 mg/L) against biofilm was compared. The results showed a higher efficiency of red oil. Therefore, red thyme oil was selected for further research.

Název v anglickém jazyce

Effects of white and red thyme oils against biofilm isolated from mineral plaster

Popis výsledku anglicky

This study compared the effects of white and red thyme oil against natural biofilm. Thyme oil contains various volatile biologically active substances that can affect the growth of biofilm (algae, cyanobacteria, bacteria). In the first step, white thyme oil was therefore tested in flasks using a plastic lid (air-tight) or a cotton plug (air-permeable). The aim was to determine whether the method of closing the test containers affects the amount of biomass obtained. This was measured using a spectrometer at a wavelength of 750 nm. The results showed a clear positive effect of the cotton plug on the growth of the biofilm without a significant effect on the inhibition rate of the tested oil concentration. In the next step, the algicidal effectiveness of white and red thyme oil (10 mg/L and 100 mg/L) against biofilm was compared. The results showed a higher efficiency of red oil. Therefore, red thyme oil was selected for further research.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20506 - Coating and films

Projekt

<a href="/cs/project/GA24-10395S" target="_blank" >GA24-10395S: Silice jako nové biocidy nátěrových hmot ve stavebnictví</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název statě ve sborníku

Journal of Physics: Conference Series 2911

ISBN

—

ISSN

1742-6588

e-ISSN

1742-6596

Počet stran výsledku

5

Strana od-do

—

Název nakladatele

IOP Publishing Ltd.

Místo vydání

Bristol

Místo konání akce

Miskolctapolca

Datum konání akce

4. 9. 2024

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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