Results 1 to 10 of about 66,782 (114)

Effects of chemical modification and nanotechnology on wood properties

open access: yesNanotechnology Reviews, 2021
As a green material, wood is widely used in building decoration, railway construction, and other fields. However, the wood itself has inherent defects of being easy to absorb water and deform, rot, and decrease in strength.
Bi Wenzhai   +7 more
doaj   +2 more sources

Thermal Modification of Wood—A Review

open access: yesSustainable Chemistry
The thermal modification of wood has emerged as a sustainable and effective method for enhancing the physical, chemical, and mechanical properties of wood without the use of harmful chemicals.
Veronika Jančíková, Michal Jablonský
doaj   +3 more sources

Assessment of decay in poplar and beech by using of x-ray non-destructive method [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
Radiography is a method of non-destructive for evaluating the quality of wood construction machinery in order to detect the defects due to natural degradation.
Mehrab Madhoushi   +2 more
doaj   +1 more source

Effect of silica dioxide on natural resistance and morphological study of wood plastic composite against of white rot fungi (Trametes Versicolor) [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2016
The objective of this study was the evaluation of the addition of silica particles in composite on natural resistance and morphology of wood plastic composite against of white rot fungi (Trametes Versicolor).
Saeid Ismaeilimoghadam   +3 more
doaj   +1 more source

Strength grading of Chinese poplar wood for structural use following thermal modification

open access: yesPolymer Testing, 2023
Thermal modification has been commonly perceived to improve wood dimensional stability, but decreases certain main mechanical properties. This research aimed to optimize thermal modification for poplar wood to determine its impacts on strength class for ...
Kong Yue   +4 more
doaj   +1 more source

Recent Developments Studies on Wood Protection Research in Academia: A Review

open access: yesFrontiers in Forests and Global Change, 2022
The wood preservation industry has taken large leaps to develop and produce chemicals that protect wood from microorganisms and weathering degradation with no or low environmental impact.
Laya Khademibami, Gabrielly S. Bobadilha
doaj   +1 more source

Thermo-modified native black poplar (Populus nigra L.) wood as an insulation material

open access: yesiForest - Biogeosciences and Forestry, 2021
Extensive research projects have been carried out on thermal modification of wood material, yet thermal properties of thermally modified poplar wood have not been comprehensively investigated.
Todaro L   +5 more
doaj   +1 more source

Influence of Thermal Modification on Surface Properties and Chemical Composition of Beech Wood (Fagus sylvatica L.)

open access: yesDrvna Industrija, 2016
Thermal modification leads to the degradation of the compounds in wood, thereby changing the chemical composition of wood, which can affect the further wood finishing.
Josip Miklečić   +1 more
doaj   +1 more source

Physical and mechanical changes in thermal modified wood: A review

open access: yesZaštita Materijala, 2023
In Europe, wood is a crucial construction material that has experienced a surge in use for building applications in recent years. To enhance its dimensional stability and durability, thermal modification is a widely accepted commercial technology ...
Atif Hodžić, Mohsen Bahmani
doaj   +1 more source

Biodegradation and ecotoxicological impact of cellulose nanocomposites under Controlled Composting Conditions [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
The biodegradability of cellulose nananofiber-PVA nanocomposites were studied under controlled composting conditions and the quality of the compost was evaluated.
Shoboo Salehpour   +3 more
doaj   +1 more source

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