Results 251 to 260 of about 55,777 (295)

Plant Functional Composition, Ecological Niche Distribution, and Biodiversity Measures Across Urban Grasslands of Different Size, Localisation, and Type

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Urban grasslands (UGs) are among the most abundant type of green infrastructure in cities worldwide. They deliver a range of ecosystem services and perform numerous ecosystem functions. To ensure the multifunctionality of UGs, enhancing their biodiversity is crucial; however, owing to urbanisation effects and inappropriate management, UGs ...
Małgorzata W. Raduła   +4 more
wiley   +1 more source

Quantifying the Role of Vegetation in Reducing Erosion on Post‐Mining Landforms: An Experimental Approach

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT For post‐mining landscapes, erosion rates need to be demonstrably similar to that of the surrounding areas. Post‐mining landscapes are assessed (usually with a numerical model) to determine their erosion potential both in the pre‐ and post‐construction phases. Field plots, which rely on natural rainfall, provide the most reliable data; however,
G. R. Hancock
wiley   +1 more source

Selective Functionalization of MWCNTs: Enhancing Wear Mechanisms and Friction‐Induced Graphitization in Epoxy Composites

open access: yesMacromolecular Materials and Engineering, EarlyView.
Incorporating 0.3 wt.% COOH‐functionalized MWCNTs, well dispersed via ultrasonication, into epoxy significantly enhances tribological and mechanical performance, reducing wear by 82% and COF by 32%. During sliding, friction breaks down MWCNTs into graphitic fragments, which are slowly released, forming a protective tribofilm.
Ravisrini Jayasinghe   +3 more
wiley   +1 more source

Unequal Spaces, Unequal Minds: How Spatial Inequality Drives Excessive Educational Consumption

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT The after‐school educational services market is booming, driven by growing parental anxiety and demand for excessive tutoring. This paper identifies spatial inequality, defined as the uneven distribution of resources across geographic areas, as a key driver that pushes parents toward excessive consumption of educational products.
Yuxuan Liu
wiley   +1 more source

Changes in structural composition of field margins and related landscape homogenization following EU accession of Poland. [PDF]

open access: yesSci Rep
Wuczyński A   +6 more
europepmc   +1 more source

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