Results 61 to 70 of about 2,142 (179)

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  

Production potential and stability of a broadleaved mixed oak/hornbeam forest stand situated on a eutrophic site, Ždánický les

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
The paper focuses on assessing the growth and production of a mixed oak/hornbeam forest stand established by combined regeneration in 1940 to 1942. The stand is situated at an altitude of 460 m. Since 1961, it is left to its natural development.
Václav Hurt
doaj   +1 more source

Variation in the Oxidative State of Collared Flycatcher (Ficedula albicollis) Nestlings and Its Association With Their Plumage Coloration

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
Plumage coloration is widely recognized as an important component in intraspecific communication. Our aim was to examine the variation of oxidative parameters and their associations with the coloration of two different nestling plumage traits in collared flycatchers (Ficedula albicollis).
Gabriella Kőmüves   +5 more
wiley   +1 more source

III.Extraordinary Case of Bleeding in a Hornbeam Tree [PDF]

open access: yesTransactions of the Botanical Society of Edinburgh, 1873
n ...
openaire   +2 more sources

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

Snag dynamic in a mixed Beech forest [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2010
Dead tree, which consisting of both standing dead tree and material that has fallen to the ground, is a dynamic resource in forest ecosystem. In order to investigate on falling and dynamic model of snags (standing dead trees) in a mixed beech forest ...
Kiomars Sefidi   +1 more
doaj  

A contribution to creating groups of trees for forest valuation

open access: yesJournal of Forest Science, 2005
During the construction of model logging costs for valuation of forest stands, by accident I found out differences between some species included in the groups of tree species.
M. Michalčík
doaj   +1 more source

A One‐Strength Dose Escalation Regimen for Birch Pollen Subcutaneous Immunotherapy Is Safe and Tolerable in Children, Adolescents, and Adults

open access: yesAllergy, Volume 81, Issue 6, Page 2079-2088, June 2026.
This study evaluated safety and tolerability of birch pollen SCIT during dose escalation with a new One‐Strength regimen (3 injections, Strength B) compared to the Standard regimen (7 injections, Strengths A and B) in patients aged 5–65 years. Safety and tolerability were comparable between the two regimens in adults, adolescents, and adolescents, as ...
Marek Jutel   +5 more
wiley   +1 more source

NATURAL DURABILITY AND PERFORMANCE OF HORNBEAM CEMENT BONDED PARTICLEBOARD

open access: yesMaderas: Ciencia y Tecnología, 2008
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  

Surface roughness in relation to altitude of hornbeam wood

open access: yesMadera y Bosques, 2018
Hornbeam wood (Carpinus betulus) is a native species from Iran and covers 33% of the commercial volume of Iranian woods. Surface quality of solid wood products is one of the most important properties influencing further manufacturing processes such as finishing or strength of adhesive joint. Wood surface roughness is affected by growth condition.
Majid Kiaei, Rasoul Mosavi Paloj
openaire   +2 more sources

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