Results 161 to 170 of about 60,465 (280)

Uranium, vanadium, and chromium in fish scales: A redox‐unrelated accumulation pathway in continental margin sediments

Limnology and Oceanography, Volume 71, Issue 5, May 2026.
Abstract Enrichment patterns of the redox‐ and bio‐sensitive trace elements U, V, Cr, and Ni in margin sediments are essential for environmental reconstructions. However, their sedimentary accumulation pathways are not fully understood. While the accumulation of toxic trace elements like Cd, Hg, Pb, and Zn has been relatively well studied in fish ...
Frederik Gäng, Lena Göller, Volker Brüchert, Katharina Pahnke, Philipp Böning   +4 more
wiley   +1 more source

Interannual variability of net primary productivity in the northwest African coastal upwelling system and their relation to Dakar Niños. [PDF]

Sci Rep
Imbol Koungue RA, Prigent A, Lübbecke JF, Brandt P, Jouanno J.   +4 more
europepmc   +1 more source

Life after death in the pelagic: Non‐predatory zooplankton mortality and the “ghost carbon pump”

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract The biological carbon pump is traditionally framed as a trophically mediated process in which zooplankton mortality is attributed mainly to predation, routing carbon through fecal pellets and higher trophic levels before export. Increasing evidence, however, shows that nonpredatory mortality—caused by different environmental stressors—accounts
Albert Calbet
wiley   +1 more source

Microdiversity Shapes the Seasonal Niche of Prokaryotic Plankton Inhabiting Surface Waters in a Coastal Upwelling System. [PDF]

Environ Microbiol Rep
Orta-Ponce CP, Alba-Salgueiro R, Rodríguez C, Valencia-Vila J, Díaz-Tapia P, Bode A, Nieto-Cid M, Varela MM.   +7 more
europepmc   +1 more source

Collaborative Sampling and Imaging of Phytoplankton Communities by Two Long‐Range Autonomous Underwater Vehicles Using Acoustic Tracking and Messaging

Journal of Field Robotics, Volume 43, Issue 3, Page 1861-1870, May 2026.
ABSTRACT Collaborative operation of multiple autonomous underwater vehicles (AUVs) can effectively achieve scientific goals that are hard to achieve by independently operated vehicles. Some science payloads are large, expensive, and need to be installed in the vehicle's nose cone. A vehicle can only carry one such payload.
Yanwu Zhang, Brian Kieft, Monique Messié, Quinn Shemet, Brett W. Hobson, Paul Roberts, Brent Jones, Michael Anderson, Thom Maughan, Varsha Senthil   +9 more
wiley   +1 more source

Strength and timing of austral winter Angolan coastal upwelling. [PDF]

Sci Rep
Körner M, Brandt P, Dengler M.
europepmc   +1 more source

Differential Drivers of Thermogenic and Bulk Dissolved Organic Matter in the Indian Ocean

Global Biogeochemical Cycles, Volume 40, Issue 5, May 2026.
Abstract The oceanic dissolved organic matter (DOM) pool contains a substantial fraction of recalcitrant carbon, with thermogenic organic compounds representing a chemically distinct, long‐lived component. However, the distribution and transformation of these compounds remain poorly constrained in the Indian Ocean, a key basin of the global overturning
Tassiana S. G. Serafim, Heike Simon, Jutta Niggemann, Christopher P. Rüger, Ralf Zimmermann, Tabea N. L. Mairon, Joanna J. Waniek, Helena Osterholz   +7 more
wiley   +1 more source

Unveiling Short-Scale Responses: How Pico- and Nanoeukaryotic Plankton Navigate Environmental Variability in a Coastal Upwelling System. [PDF]

Environ Microbiol Rep
Froján M, Muñoz-Colmenero M, Teixeira IG, Arbones B, Sotelo CG, Correa B, Figueiras FG, Castro CG.   +7 more
europepmc   +1 more source

Phytoplankton assemblages in coastal upwelling areas

, 1985
Simposio Internacional sobre las áreas de afloramiento más importantes del Oeste Africano : International Symposium on the most important Upwelling Areas off Western Africa (Cape Blanco and Benguela).-- 24 pages, 8 figures, 1 ...
Estrada, Marta, Blasco, Dolors
openaire   +1 more source

Influence of Inherited Rifted Margin Architecture on Continental Collision Dynamics

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 5, May 2026.
Abstract Continental collision is a key process in lithospheric evolution, driving mountain building, crustal thickening, and supercontinent assembly. Within the Wilson cycle, collision marks the final stage following rifting, ocean spreading, and subduction.
J. B. Ruh, P. Granado
wiley   +1 more source