Results 101 to 110 of about 6,504 (191)

Model Sensitivities of Biomass‐Burning Aerosol Chemical Aging, Sulfate Formation, and Cloud Droplet Activation in the Southeastern Atlantic Using CESM and E3SM

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Biomass‐burning smoke drives large uncertainty in climate projections of the Earth's radiative balance. This is due to the chemical and physical evolution of smoke and its impact on clouds and radiation. Here we focus on the southeastern Atlantic region and its inflow of African biomass‐burning smoke during August 2017.
Calvin Howes, Pablo Saide, Mary Barth, Yan Feng, Jens Redemann, Arthur J. Sedlacek III, Manish Shrivastava, Wenfu Tang, Rob Wood, Maria Zawadowicz, Paquita Zuidema   +10 more
wiley   +1 more source

High-frequency dynamics of pH, dissolved oxygen, and temperature in the coastal ecosystems of the Tanga-Pemba Seascape: implications for upwelling-enhanced ocean acidification and deoxygenation

Frontiers in Marine Science
Ocean acidification, deoxygenation, and warming are three interconnected global change challenges caused by increased anthropogenic carbon emissions. These issues present substantial threats to marine organisms, ecosystems, and the survival of coastal ...
Rushingisha George, Samson Job, Masumbuko Semba, Elinasi Monga, Blandina Lugendo, Arthur Omondi Tuda, Ismael Kimirei   +6 more
doaj   +1 more source

Global Modeling of Atmospheric Amines: Sources and Sinks

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Atmospheric amines (methylamine, MMA; dimethylamine, DMA; and trimethylamine, TMA) are critical to new particle formation, air quality, and climate, yet an integrated global cycling framework remains absent. This study develops a global emission inventory that integrates six source categories spanning anthropogenic sources (agriculture ...
Bei Zhang, Qinghao Guo, Yiyang Sun, Lehui Cui, Jialei Zhu   +4 more
wiley   +1 more source

The influence of rivers on seabird foraging ecology

Biological Reviews, Volume 101, Issue 4, Page 1704-1734, August 2026.
ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais, Andre Chiaradia, Richard D. Reina   +2 more
wiley   +1 more source

Spatially Heterogeneous Responses of Body Growth to El Niño‐Southern Oscillation Signal During Different Life Stages in Jumbo Squid (Dosidicus gigas)

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Climate exposure at different developmental stages exerts ontogenetically variable effects on growth in Dosidicus gigas, with ENSO impacts shifting from cold‐phase growth advantages in early life to warm‐phase advantages later in development. The timing of this shift differs between equatorial and southern groups, reflecting spatial contrasts in ...
Mingfeng Jiang, Fan Zhang, Sisong Dong, Jun Yu, Ming Shao, Xinjun Chen   +5 more
wiley   +1 more source

Persistence of coastal upwelling after a plunge in upwelling-favourable wind. [PDF]

Sci Rep, 2020
Jung J, Cho YK.
europepmc   +1 more source

Environmental and local habitat variables as predictors of trophic interactions in subtidal rocky reefs along the SE Pacific coast

Ecography, Volume 2026, Issue 8, August 2026.
Temperature generally drives latitudinal patterns in the strength of trophic interactions, including consumption rates. However, local community and other environmental conditions might also affect consumption, disrupting latitudinal gradients, which results in complex large‐scale patterns.
Catalina A. Musrri, Alistair G. B. Poore, Oscar Pino, Nicolás Riquelme, Wolfgang B. Stotz, Fadia Tala, Martin Thiel   +6 more
wiley   +1 more source

Consumer diversity drives stronger predation in tropical marine communities

Ecography, Volume 2026, Issue 8, August 2026.
Biotic interactions are predicted to be stronger in the tropics compared to higher latitudes, contributing to observed patterns of global biodiversity. While increased consumer diversity and more complex food webs are expected in tropical communities, the trophic dynamics underlying strong regional effects of predation are not well understood.
Michele F. Repetto, Gregory M. Ruiz, Mark E. Torchin, Mariana Bonfim, Amy L. Freestone   +4 more
wiley   +1 more source

Potential Warming‐Induced Changes in Stream Water Sources Between Proglacial and Non‐Glacial Streams, South‐Central Alaska

Hydrological Processes, Volume 40, Issue 8, August 2026.
Land cover and elevation are shown to influence the proportion of stream source waters across glacial and non‐glacial streams. Groundwater makes up a large proportion of both early season and late season flow in most glacial and non‐glacial streams, while the timing of snow and ice melt is driven by the presence or absence of a glacier within the ...
H. K. Richardson, A. J. Bergstrom, J. C. Koch, Z. A. Frederick, J. B. Shanley, E. H. Baker   +5 more
wiley   +1 more source

Strong spatial partitioning of mesozooplankton in a dynamic frontal zone shapes trophic transfer efficiency

Limnology and Oceanography, Volume 71, Issue 8, August 2026.
Abstract Frontal zones are often areas of increased biological productivity and have hydrographic gradients on short spatial scales. The small scale of gradients poses a challenge in identifying differences in zooplankton community structure and trophic transfer efficiency through the pelagic food web.
Pieter D. L. Hovenkamp, Myron A. Peck, A. Frank van der Stappen, Dick van Oevelen   +3 more
wiley   +1 more source