Results 61 to 70 of about 1,060 (168)

Determination of Color Characteristics of Some Wood Species Treated with Bleaching Chemicals

open access: yesBioResources, 2023
With the application of bleaching treatments, the color of the wood material changes. When different bleaching agents are applied to the same wood, different results are likely to be obtained.
Nevzat Çakıcıer, Goksel Ulay
doaj   +2 more sources

Evolution of Crematogaster sordidula (Hymenoptera, Formicidae) Ants in the Mediterranean Region During Plio‐Pleistocene Climatic Changes

open access: yesZoologica Scripta, Volume 55, Issue 4, Page 615-638, July 2026.
ABSTRACT Understanding insect responses to global climate change involves identifying strategies used during past climate oscillations. Phylogeography offers a powerful framework to unravel how historical climatic and geological events have shaped the spatial genetic patterns of species, providing critical insights into evolutionary processes, whereas ...
Jody H. Voges   +12 more
wiley   +1 more source

Morphological variation of Carpinus betulus leaf and fruit in Hyrcanian and Arasbaran forests (Iran) [PDF]

open access: yesرستنی‌ها
Carpinus betulus L. (Betulaceae), a tree about 30 meters high that is distributed in Europe, Caucasus, Turkey, and Iran. These trees, with their wide distribution, are always undergoing changes in their appearance traits.
Younes Asri   +2 more
doaj   +1 more source

Beyond species loss: Community reshuffling shapes biodiversity along the urban–rural gradient

open access: yesJournal of Applied Ecology, Volume 63, Issue 6, June 2026.
Our results indicate that species turnover is a general ecological mechanism shaping vertebrate communities along the urban gradient, driven by taxon‐ and species‐specific responses to environmental and spatial features. Community differences primarily reflect habitat suitability rather than dispersal limitation, highlighting the potential of targeted ...
Olivia Dondina   +6 more
wiley   +1 more source

Selected physical parameters of Common hornbeam (Carpinus betulus L.) nuts [PDF]

open access: yesTechnical Sciences / University of Warmia and Mazury in Olsztyn, 2015
Selected physical parameters of common hornbeam nuts were determined in five batches of nuts harvested from seed tree stands in northern Poland. The results were used to calculate the arithmetic and geometric mean diameters, aspect ratio, sphericity index, volume and density of each nut.
Zdzisław Kaliniewicz   +5 more
openaire  

Anatomical observations on the influence of morphactin on wood formation of Carpinus betulus L. and Syringa vulgaris L. shoots

open access: yesActa Agrobotanica, 2013
The effect of morphactin IT 3456 on wood differentiation in <em>Carptinus betulus</em> and <em>Syringa vulgaris</em> was studied. In both species morphactin strongly stimulated production of wood but xylary differentiation was abnormal.
M. Smoliński   +4 more
openaire   +3 more sources

Contrasting direct and indirect effects of roe deer on herb layer vegetation in gaps and closed canopies

open access: yesJournal of Ecology, Volume 114, Issue 6, June 2026.
Forest gaps primarily reshape herb layer composition by increasing light availability and shrub layer encroachment. Roe deer influence herb layer community assembly both directly and indirectly via modification of the shrub layer and light availability and thus shifting plant–plant competition.
Ludwig Lettenmaier   +14 more
wiley   +1 more source

Testing common hornbeam (Carpinus betulus L.) acetylated with the Accoya method under industrial conditions

open access: yesiForest - Biogeosciences and Forestry, 2017
Hornbeam wood is known for its high density, hardness, toughness, and wear resistance, but due to its low durability (Class 5 according to EN 350), limited wood quality, and rather small sawmill yield, it is mainly utilized as firewood today.
Fodor F, Lankveld C, Németh R
doaj   +1 more source

Assessing the Role of Mixed Tree Species in Mitigating Ash Dieback: Insights From Greenhouse Experiments

open access: yesForest Pathology, Volume 56, Issue 3, June 2026.
ABSTRACT Since its introduction, ash dieback has been a disease affecting ash (Fraxinus excelsior) stands across nearly their entire range. As the disease cannot be contained, various options for mitigating its severity have been explored in numerous studies.
Falk Schrewe   +2 more
wiley   +1 more source

Evaluation of the Chemical Stability, Membrane Permeability and Antiproliferative Activity of Cyclic Diarylheptanoids from European Hornbeam (Carpinus betulus L.). [PDF]

open access: yesInt J Mol Sci, 2023
Felegyi-Tóth CA   +8 more
europepmc   +1 more source

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