Results 191 to 200 of about 2,049,318 (246)

Phytoplankton Size Structure Controls the Bio‐Optical Anomaly of Antarctic Waters

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Phytoplankton in the Southern Ocean strongly influence global biogeochemical cycles, but the region's remoteness limits in situ monitoring. Satellite ocean color enables synoptic monitoring of phytoplankton dynamics by retrieving chlorophyll‐a concentration (Chl‐a).
Xuerong Sun, Robert J. W. Brewin, Giorgio Dall’Olmo, Jaime Pitarch, Thomas G. Bell, Bethany Wilkinson, Dionysios E. Raitsos, Hendrik Jan van der Woerd, Shubha Sathyendranath   +8 more
wiley   +1 more source

First Fossil <i>Faorina</i> (Echinoidea: Spatangoida) from the Bhuban Formation (Miocene), Northeastern India. [PDF]

Zool Stud
Hsu CH, Fanai L, Sharma KM, Malsawmtluanga, Malsawma J, Lalnuntluanga P, Tiwari RP, Patnaik R, Senan AS, Lin JP.   +9 more
europepmc   +1 more source

Global Projections of Coral Reef Sediment Dissolution in the 21st Century

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Coral reefs build carbonate frameworks, but ocean acidification threatens to reverse this role by accelerating dissolution of permeable reef sediments. We combined Earth system model projections across five emission pathways with an aragonite saturation state‐dissolution relationship to project global reef sediment dissolution through 2100 ...
Tingli Yan, Li‐Qing Jiang, Xianxun Li, Leilei Jiang, Shuzhen Song, Ning Zhao   +5 more
wiley   +1 more source

Data-driven global ocean model resolving atmospherically forced ocean dynamics. [PDF]

Sci Adv
Kim JH, Kang D, Yang YM, Park JH, Ham YG.   +4 more
europepmc   +1 more source

CYCLOP Revegoca: The First Documented Cyclone Formed From Locally Originating Potential Intensity Over the Southwestern South Atlantic

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract On 9 December 2025, an atypical synoptic cyclone developed near the borders of Paraguay, Argentina, and southern Brazil, triggering severe weather across south‐southeastern Brazil. Unlike typical South Atlantic extratropical cyclones, which intensify near the coast, this system originated inland and underwent explosive cyclogenesis without a ...
M. S. Reboita, L. F. Gozzo, F. Vemado, B. C. Capucin   +3 more
wiley   +1 more source

Observed poleward heat transport by mesoscale eddies in the deep Southern Ocean. [PDF]

Nat Commun
Liu T, Zhai X, He Q, Hogg AM, Chen D.
europepmc   +1 more source

Land‐Atmosphere Coupling Contributing to Anomalous Rainfall Before the Onset of Australian Monsoon

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract This study applies idealized climate model simulations to investigate the influence of a continent‐sized ponded surface of limited heat capacity on the regional and remote atmospheric state. The analysis focuses on the wet season in northern Australia where precipitation provides critical water resources for agriculture and inland ecosystems ...
Z. Yang, S. Y. Narsey, M. Lo, S. Mohanty, M. C. Peel, D. Ryu   +5 more
wiley   +1 more source

Deciphering global patterns of marine microbial community assembly and network stability. [PDF]

mSystems
Ravikumar P, Ravindran A, Raman K.
europepmc   +1 more source

Unexpected Global Prevalence of Mesopelagic Particle Layers Detected by BGC‐Argo Floats

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Particulate organic carbon transported to the deep ocean forms a critical component of the Earth's carbon cycle. The concentration of these particles is generally parameterized in models to decrease continuously with depth, but isolated layers of small particles (≤ ${\le} $20 μm ${\upmu }\mathrm{m}$) observed within the mesopelagic challenge ...
J. A. B. Williams, S. A. Henson, N. Briggs, A. Hickman   +3 more
wiley   +1 more source

Seasonal predictability of winter PM_2.5 pollution severity in India through a strong pollution-extratropical storm connection. [PDF]

Sci Adv
Xie Y, Hunt KMR, Gupta R, Goswami G, Zhou M, Dong W, Mauzerall DL.   +6 more
europepmc   +1 more source