Results 1 to 10 of about 932 (154)

Effects of altitude on density and biometric properties of hornbeam wood (Carpinus betulus)

open access: yesForest Systems, 2019
Aim of the study: This study aimed to investigate the effect of altitude difference on the wood dry density, fiber dimensions, and morphological properties of hornbeam wood (Carpinus betulus L.). Area of study: The study area was located in the province
Majid Kiaei   +2 more
doaj   +4 more sources

EFFECT OF BIOTIC AND ABIOTIC PRETREATMENTS OF HORNBEAM WOOD ON ITS PROPERTIES INTERESTING FROM THE VIEWPOINT OF PULPING IN ALKALINE MEDIA.

open access: yesBioResources, 2008
A series of comparable specimens of hornbeam wood were submitted to fungal and chemical pretreatments. Two strains of erosive white-rot fungi (P. chrysosporium and T. versicolor) and a lignin-selective fungus C. subvermispora were used.
Rastislav Solár   +5 more
doaj   +1 more source

Tree regeneration trends in forests of the northeastern USA and their implications for resilience and restoration

open access: yesEcological Applications, Volume 36, Issue 5, July 2026.
Abstract Tree regeneration is vital to shaping characteristics of future forests, including vulnerability to climate change; resilience to pests, pathogens and disturbance; and departure from historical species composition. We used data from nationwide forest inventory plots to investigate trends in sapling abundance and recruitment as well as tree ...
Lucas B. Harris   +2 more
wiley   +1 more source

Natural durability and performance of hornbeam cement bonded particleboard

open access: yesMaderas: Ciencia y Tecnología, 2014
Cement bonded particleboards were manufactured from hornbeam (Carpinus betulus L.) wood particles. Hydration tests were carried out to determine the inhibitory index in order to characterise wood-cement compatibility.
Antonios N. Papadopoulos
doaj  

Simulating past and future refugia for temperate trees in northern Italy

open access: yesEcography, Volume 2026, Issue 7, July 2026.
During the Quaternary, trees responded to the climatic changes of glacial–interglacial cycles with large‐scale range shifts. Over cold glacials, temperate tree species contracted their ranges and survived in areas known as refugia. Several studies point to the Euganean Hills (Colli Euganei), in Veneto, northern Italy, as one of the northernmost ...
Azzurra Pistone   +4 more
wiley   +1 more source

Determination of Screw and Nail Withdrawal Strengths in Parallel and Perpendicular to Grain of some Hardwoods of Iran [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2013
In this study, screw and nail withdrawal strengths parallel and perpendicular longitudinal to grain of some hardwoods; oak (Quercus castaneifolia), hornbeam (Carpinus betulus), beech (Fagus orientalis), Sycamore (Platanus oriantalis) and poplar (Populus ...
Sadegh Maleki   +2 more
doaj  

Establishing mathematical model withdrawal resistance of wooden dowel in plywood [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2012
The goal of this study was to investigate withdrawal resistance of doweled joint with plywood members and establishing a predicting mathematical model for such joints in which regularly dowel is installed perpendicular to surface and also edge of plywood.
Mosayeb Dalvand   +3 more
doaj  

Changes in moisture exclusion efficiency and crystallinity of thermally modified wood with aging

open access: yesiForest - Biogeosciences and Forestry, 2019
This study aimed to investigate whether aging affects moisture exclusion efficiency and crystallinity of thermally modified wood. For this purpose, wood blocks of hornbeam (Carpinus betulus), Norway spruce (Picea abies) and oak (Quercus castanifolia ...
Tarmian A, Mastouri A
doaj   +1 more source

The Comparison of Kraft Pulp Properties from Stem and Branchwood of Hornbeam [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2014
The utilization of tree branches as potential resource of fibers, that can be supply raw materials for pulp and paper industries, additionally, increases the productivity of tree.
Ebrahim Pouryazdian   +2 more
doaj  

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