Effect of storage temperatures on selected wood properties after caffeine treatment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00352251" target="_blank" >RIV/68407700:21110/21:00352251 - isvavai.cz</a>

Výsledek na webu

<a href="https://aip.scitation.org/doi/abs/10.1063/5.0069612" target="_blank" >https://aip.scitation.org/doi/abs/10.1063/5.0069612</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/5.0069612" target="_blank" >10.1063/5.0069612</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of storage temperatures on selected wood properties after caffeine treatment

Popis výsledku v původním jazyce

Recent studies have shown that caffeine is only suitable as a fungicide for internal applications due to leaching. However, no one has yet tried which indoor temperatures are the most suitable. For this reason, we tested the effect of selected temperatures (-20, 0, 5, 20, 40 °C) on the retention and color of beech and spruce wood. The wood samples were treated with a caffeine aquatic solution (20 g.L-1 ) or distilled water (control) and then stored for three months under specific laboratory conditions (dark, selected temperature). The results did not indicate variable caffeine retention in spruce or beech. No effects of various temperatures on the color of both woods were observed. The leaching grade of caffeine from spruce was partially higher for spruce than for beech after three months of storage for all of the tested temperatures.

Název v anglickém jazyce

Effect of storage temperatures on selected wood properties after caffeine treatment

Popis výsledku anglicky

Recent studies have shown that caffeine is only suitable as a fungicide for internal applications due to leaching. However, no one has yet tried which indoor temperatures are the most suitable. For this reason, we tested the effect of selected temperatures (-20, 0, 5, 20, 40 °C) on the retention and color of beech and spruce wood. The wood samples were treated with a caffeine aquatic solution (20 g.L-1 ) or distilled water (control) and then stored for three months under specific laboratory conditions (dark, selected temperature). The results did not indicate variable caffeine retention in spruce or beech. No effects of various temperatures on the color of both woods were observed. The leaching grade of caffeine from spruce was partially higher for spruce than for beech after three months of storage for all of the tested temperatures.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA19-02067S" target="_blank" >GA19-02067S: Vlivy biocidů na bázi metylxantinů na vlastnosti dřeva pro konstrukční účely</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

AIP Conference Proceedings 2429

ISBN

978-0-7354-4139-2

ISSN

0094-243X

e-ISSN

1551-7616

Počet stran výsledku

4

Strana od-do

"020013-1"-"020013-4"

Název nakladatele

AIP Conference Proceedings

Místo vydání

New York

Místo konání akce

Kazimierz Dolny

Datum konání akce

1. 9. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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