Structural Differences between Reaction Wood and Opposite Wood with Different Drying Temperatures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F20%3A84982" target="_blank" >RIV/60460709:41320/20:84982 - isvavai.cz</a>

Result on the web

<a href="https://bioresources.cnr.ncsu.edu/resources/structural-differences-between-reaction-wood-and-opposite-wood-with-different-drying-temperatures/" target="_blank" >https://bioresources.cnr.ncsu.edu/resources/structural-differences-between-reaction-wood-and-opposite-wood-with-different-drying-temperatures/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15376/biores.15.2.4407-4416" target="_blank" >10.15376/biores.15.2.4407-4416</a>

Result language

angličtina

Original language name

Structural Differences between Reaction Wood and Opposite Wood with Different Drying Temperatures

Original language description

Reaction wood is characterized by having different anatomical and chemical features than normal wood. The different composition of cell walls, the higher quantitative proportion of thick-wall fiber cells, diameter, and the abundance of vessels have remarkable effects on reaction wood s physical and mechanical properties. Reaction wood has fewer vascular cells. In addition, it has a smaller lumen diameter, which results in reduced permeability. Therefore, reaction wood is more difficult to dry at a certain moisture content. The differences in the drying times of the reaction wood and the normal wood were largest at a temperature of 60 degrees C and durations greater than 30 h, and the reaction wood dried more slowly. At a temperature of 120 degrees C, the differences in drying time were minimalized, and drying end times were almost identical. The expected negative effect of higher temperature on the morphology of reaction wood and opposition wood was not confirmed.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20502 - Paper and wood

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2020

Confidentiality

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

Name of the periodical

BioResources

ISSN

1930-2126

e-ISSN

—

Volume of the periodical

15

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

4407-4416

UT code for WoS article

000540457600162

EID of the result in the Scopus database

2-s2.0-85088468588