Results 121 to 130 of about 1,081 (156)

Acute Effects of a Moderate Static Magnetic Field on Gypsy Moth (<i>Lymantria dispar</i>) Larvae. [PDF]

open access: yesInsects
Todorović D   +7 more
europepmc   +1 more source

Thermal conductivity of oriental beech impregnated with fire retardant

open access: yesJournal of Coatings Technology Research, 2009
This study aims to describe the effects of wood material (oriental beech) impregnated with ammonium sulfate, borax, boric acid, and zinc chloride by using two different methods (pressure and dipping) and finishes with the effects of different varnishes (polyurethane, cellulosic, synthetic) and paints (cellulosic, synthetic, industrial) on thermal ...
Burhanettin Uysal
exaly   +3 more sources

A direct comparison of the radial growth response to drought of European and Oriental beech

open access: yesForest Ecology and Management
Climate change-related extreme drought events already have a significant impact on the productivity and mortality of Central European forests. European beech (Fagus sylvatica ssp. sylvatica), one of the most important European broadleaved species, has responded to such drought periods with increasing mortality and reduced volume increment.
Kohler, Martin   +13 more
exaly   +5 more sources

Terpene Hydrocarbons of Soxhlet and Supercritical-Gas Extracts of Oriental Spruce and Oriental Beech

Holzforschung, 1984
Etude des terpenes presents dans l'extrait au Soxhlet a l'acetone et l'extrait par l'acetone supercritique des bois de Picea orientalis et Fagus ...
Oktay Torul, Aral Olcay
openaire   +1 more source

Drivers of tree-related microhabitat profiles in European and Oriental beech forests

Biological Conservation, 2023
Tree-related microhabitats (TreMs) provide a quantitative indicator of habitat heterogeneity in forests, including beech (Fagus) forests. However, systematic analyses of the factors driving TreM diversity and composition in Fagus sylvatica and F. orientalis forests are lacking.
Mamadashvili, Giorgi   +27 more
openaire   +2 more sources

Characterization of properties of oriented strand boards from beech and poplar

European Journal of Wood and Wood Products, 2014
The aim of this study was to evaluate the possibility of using European beech and poplar species to manufacture oriented strand boards (OSB). Beech and poplar strands with three different combinations of face/core ratios at densities of 650 and 720 kg/m3 were examined.
Ali Akrami   +2 more
openaire   +1 more source

Developing a Structural Complexity Index for Oriental Beech Forests in Northern Iran

Forest Science, 2023
Abstract The structural complexity index (SCI) has become an important metric for forest managers to monitor ecosystem services and conservation value in a wide variety of forest types. In this study, we developed an SCI for an unmanaged mixed Fagus orientalis Lipsky forest in northern Iran, which incorporated structural information ...
Kiomars Sefidi   +3 more
openaire   +1 more source

Supplementing pine with European beech and poplar in oriented strand boards

Wood Material Science & Engineering, 2014
AbstractThe objective of the study was to compare the properties of oriented strand boards (OSBs) made from the following mixtures: European beech and poplar, beech and pine, poplar and pine and 100% pine (i.e. the conventional raw material for OSB in Europe).
Ali Akrami   +2 more
openaire   +1 more source

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