Results 211 to 220 of about 84,127 (298)

Climate and Landscape Controls on Dissolved Organic Matter in Wetland‐Dominated Catchments of the Boreal Plains, Canada

open access: yesHydrological Processes, Volume 40, Issue 5, May 2026.
In the subhumid, wetland‐rich, geologically heterogeneous Boreal Plains region of Canada, we found several controls on stream DOC concentration ([DOC]) and DOM composition: An increase in [DOC] and aromaticity as temperature increases throughout the summer, with temperature trend prevailing over the influence of discharge.
Julia Orlova   +3 more
wiley   +1 more source

Protist size-dependent shifts of bacterial communities can reduce litter decomposition. [PDF]

open access: yesISME Commun
Wang Y   +5 more
europepmc   +1 more source

Stemflows and Preferential Flows: A Historical Review and Challenges for the Future

open access: yesHydrological Processes, Volume 40, Issue 5, May 2026.
Possible implementation of stemflow in the MIPS model where all water in the system is represented as particles in pathways of specified velocity. Stemflow (green particles) can be treated as a localised input with probabilities of entering higher velocity pathways than throughfall, depending on the input rates.
Keith Beven, John T. Van Stan
wiley   +1 more source

Toward Fully Biobased Polyesters With Spiroacetal Units: Synthesis and Enzymatic Depolymerization

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 5, May 2026.
A biobased spiroacetal‐containing dicarboxylate monomer derived from vanillin is developed as a sustainable alternative to dimethyl terephthalate. Copolyesters with tunable compositions are prepared, showing enhanced glass transition temperature, mechanical properties, and oxygen barrier performance.
Smita V. Mankar   +9 more
wiley   +1 more source

Contrasting effects of temperature across trophic levels in geothermally warmed soil food webs

open access: yesOikos, Volume 2026, Issue 5, May 2026.
Global warming is altering the structure and dynamics of ecological communities, with significant consequences for soil food webs. Rising temperatures are expected to accelerate metabolic rates in organisms, potentially altering species interactions, and the structure and energetics of food webs.
Estela Folch Chaos   +3 more
wiley   +1 more source

Species identity and spatial scale drive context‑dependent tree diversity effects in a Finnish forest experiment

open access: yesOikos, Volume 2026, Issue 5, May 2026.
Tree species diversity is known to affect tree growth and leaf traits, which in turn can influence various ecosystem processes. However, the reported direction of these tree diversity effects is inconsistent, indicating that their outcomes depend strongly on ecological context.
Juri A. Felix   +2 more
wiley   +1 more source

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