Results 11 to 20 of about 11,685 (246)

Some physical characteristics of thermally modified oriental-beech wood [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2014
Heat treatment of Oriental-beech (Fagus orientalis) wood was carried out by hot air in an oven for 2, 4, and 8 h at 140, 170, and 200°C. After heat treatment, some physical characteristics such as surface roughness, color, glossiness, and mass loss of ...
Ergun Baysal   +3 more
doaj   +3 more sources

Physical properties of Oriental beech impregnated and coated with some chemicals

open access: yesPolímeros, 2023
In this research, oven-dry density, air-dry density, and water absorption levels of Oriental beech treated with flame-resistant chemicals (FRC) and coated with polyurethane/polyure (PU) and epoxy (EP) were evaluated.
Hilmi Toker   +4 more
doaj   +3 more sources

Thermal analysis of oriental beech sawdust treated with some commercial wood preservatives [PDF]

open access: diamondMaderas. Ciencia y tecnología, 2017
In this study, investigation of the thermal properties of Oriental beech (Fagus orientalis) sawdust treated with 0,25; 1 and 4,70% aqueous solutions of Adolit KD-5, Wolmanit CX- 8 and Tanalit-E were performed by using thermogravimetric analysis, differential-thermal analysis, and differential-thermal analysis under argon atmosphere.
Ergün Baysal   +3 more
openalex   +5 more sources

Thermal degradation of oriental beech wood impregnated with different inorganic salts [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2019
This study investigated the thermal properties of Oriental beech (Fagus orientalis) treated with (NH4)2HPO4, K2HPO4, NH4Cl and (NH4)2SO4 salts and their mixtures (1:1; w/w) aqueous solutions at 3% concentrations. The effects of different inorganic salts
Elif Vargun   +4 more
doaj   +3 more sources

Provenance Variation in Functional Traits of European Forest Trees: Meta-Analysis Reveals Effects of Taxa and Age Despite Critical Research Gaps. [PDF]

open access: yesEcol Evol
This meta‐analysis on intraspecific variation in European trees studied the frequency of provenance variation, provenance–environment interaction, clinal variation along the climate of origin or transfer distance. While identifying trait group specific patterns of variation, research gaps have been identified in terms of age and geographical ...
Aspalter S   +4 more
europepmc   +2 more sources

Response of oriental beech (Fagus orientalis Lipsky) seedlings to canopy gap size [PDF]

open access: bronzeForestry: An International Journal of Forest Research, 2005
Summary The response of nursery seedlings and wildings of oriental beech ( Fagus orientalis Lipsky) to canopy gap size was studied in a climax beech forest in northern Iran with respect to seedling survival, shoot growth and vitality. These parameters were followed for 2 years after planting in gaps of 50, 200 and 600 m 2 , as well as in the open fi ...
Masoud Tabari   +4 more
openalex   +2 more sources

Biodiversity, Phylogeny, and Evolutionary Dynamics of Gall Midges on Japanese Beech Trees. [PDF]

open access: yesEcol Evol
Leaf galls of 29 types were collected from Japanese endemic beech trees (Fagus L.). Most of the gall inducers formed a monophyletic clade within the tribe Dasineurini. The Fagus‐feeding gall midges underwent adaptive radiation since the Miocene, accompanied by multiple host shifts between F. crenata and F. japonica.
Mori S, Dhakhwa Y, Tokuda M, Saikawa Y.
europepmc   +2 more sources

Comparison of tree species diversity, deadwood volume and regeneration of managed and old-growth Oriental beech (Fagus orientalis L.) forests in Eastern Georgia [PDF]

open access: yesCaucasiana, 2023
Main stand characteristics and tree species composition were studied in managed and old-growth Oriental beech (Fagus orientalis L.) forests in eastern Georgia (Caucasus).
Lars Droessler, Tobias Wolff
doaj   +3 more sources

Estimation of canopy ecohydrological parameters of oriental beech and chestnut-leaved oak stands in Hyrcanian vegetation region [PDF]

open access: yesمجله جنگل ایران, 2022
Calculating the amount of canopy ecohydrological parameters is the main step in rainfall partitioning modeling, and by calculating the amount of ecohydrological parameters, it is possible to predict the amount of throughfall, stemflow, and rainfall ...
T. Panahandeh   +4 more
doaj   +1 more source

Wild Japanese Marten, <i>Martes melampus melampus</i> (Carnivora: Mustelidae), Is a New Host for Zoonotic <i>Thelazia callipaeda</i> Eyeworm. [PDF]

open access: yesEcol Evol
Wild Japanese martens serve as a natural host for Thelazia callipaeda, contributing to its transmission in the sylvatic cycle. ABSTRACT Thelazia callipaeda is a spirurid nematode that parasitizes the eyes of mammals, including carnivores, lagomorphs, and humans.
Tokiwa T, Doi K, Kitajima A.
europepmc   +2 more sources

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