Results 131 to 140 of about 8,959 (244)

Bark thicknees of common beech (Fagus sylvatica L.) in cutting areas of Bjelovar Bilogora

open access: yesŠumarski list, 2004
Istraživana je debljina kore u odnosu na promjer obične bukve u prorednim i oplodnim sječinama bukovih sastojina gospodarske jedinice Bjelovarska Bilogora. Razmatran je prosječni postotni udio kore u obujmu tehničke oblovine obzirom na vrstu sijeka oplodnih bukovih sječina.
openaire  

Lack of Hydraulic Acclimation in Response to Multiple Droughts and Recovery

open access: yesPlant, Cell &Environment, Volume 49, Issue 9, Page 6931-6943, September 2026.
ABSTRACT Human‐caused climate change is expected to bring more frequent and extended droughts with shorter wet periods of relief in between for many regions of the world. Critical knowledge gaps remain around the extent to which tree species can acclimate physiologically to repeated droughts.
Jaycie C. Fickle   +4 more
wiley   +1 more source

Demographic and Structural Variability Modulate Growth Dynamics in European Beech Primary Forests. [PDF]

open access: yesGlob Chang Biol
Begović K   +13 more
europepmc   +1 more source

Unraveling the Role of Lignin Oligomers Functionality for the Synthesis of Nonisocyanate Polyurethanes

open access: yesChemSusChem, Volume 19, Issue 15, 14 August 2026.
This study reports the synthesis of bio‐based nonisocyanate polyhydroxyurethanes from crude lignins and depolymerized lignin oligomers. The structure–properties relationships were largely explored and highlighted the key role of lignin functionality on the physical properties of the materials. Lignins are the main source of aromatic compounds in nature.
Nathan Wybo   +5 more
wiley   +1 more source

Decaying Logs Shape the Distribution of Bird‐Mediated Seed Rain in a Temperate Deciduous Forest

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Sites used by birds for perching and roosting function simultaneously as defecation points, concentrating diaspores transported via endozoochory. In contrast, the role of perching structures in shaping bird‐mediated seed rain within forest ecosystems remains poorly understood.
Przemysław Kurek
wiley   +1 more source

Livestock Depredations and Prevention Strategies to Foster Human‐Carnivore Coexistence in Western Mongolia's High Mountain Systems

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
The implementation of visual deterrents (i.e., Foxlights) proved to be effective in reducing the number of night‐time livestock depredations by both snow leopards and wolves. ABSTRACT The decline of large carnivores and the overabundance of livestock practices contribute significantly to ecosystem degradation.
Marcello Franchini   +10 more
wiley   +1 more source

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