Results 181 to 190 of about 68,468 (256)

Tracing Mercury from Land to River: Global Sources, Retention, and Implications for Sustainability. [PDF]

open access: yesEnviron Sci Technol
Peng D   +15 more
europepmc   +1 more source

Climate‐driven compositional shifts across a temperate–subtropical island ecotone

open access: yesEcography, EarlyView.
Climate change is expected to drive substantial shifts in species distributions, yet ecological responses are often delayed under disequilibrium dynamics, limiting the effectiveness of range‐based indicators for detecting ongoing change. Compositional approaches have been proposed as an alternative; however, conventional comparisons based on gradient ...
Woosung Kim, Suyoung Jung
wiley   +1 more source

Warming and vegetation greening drive recent surge in flash droughts. [PDF]

open access: yesSci Adv
Li J   +10 more
europepmc   +1 more source

Freshwater diversity responses to ecosystem ageing

open access: yesEcography, EarlyView.
Ecosystem age is a key driver of biodiversity patterns, yet its effects may arise from different temporal processes of ecosystem history. In reservoir ecosystems, community trajectories are shaped not only by succession following dam construction but also by recurrent management‐driven disturbances such as drawdowns.
Camille Leclerc   +5 more
wiley   +1 more source

Elephants reshape woody vegetation dynamics in southern African savannas at local and landscape scales

open access: yesEcography, EarlyView.
Elephants and other megaherbivores can strongly modify woody vegetation, yet their influence across heterogeneous landscapes and spatial scales remains poorly resolved. Here, we combined remotely sensed time series of vegetation height (2000–2022) and woody cover (2015–2025) with elephant population counts from 34 reserves across eight southern African
Jonas Trepel   +24 more
wiley   +1 more source

Quantified comparison of mass fluxes in small anthropogenic and natural S2S systems

open access: yes
report or paper on quantified comparison of mass fluxes in small anthropogenic and natural S2S ...
openaire   +1 more source

Enhanced Photocatalytic Antibiotic Micropollutants Removal Resulting From a Synergism Between Cu Single Atoms and Carbon Vacancies on Graphitic Carbon Nitride

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Scheme of the synergistic degradation for antibiotic micropollutants in the Cu/ag‐C3N4 system. Photocatalytic processes driven by visible‐light irradiation offer a sustainable means of micropollutants removal from aquatic environments without the addition of reagents.
Xiaozhe Song   +12 more
wiley   +1 more source

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