Results 101 to 110 of about 2,579 (215)

The spatial distribution relationship between mesoscale eddies and chub mackerel and its preliminary analysis of causes in the Northwest Pacific Ocean

Frontiers in Marine Science
Chub mackerel (Scomber japonicus) is a commercially important small pelagic fish species whose distribution is strongly influenced by marine environmental conditions.
Xiumei Fan, Xiumei Fan, Xuesen Cui, Xuesen Cui, Shenglong Yang, Shenglong Yang, Fenghua Tang, Fenghua Tang   +7 more
doaj   +1 more source

Diagnosing Submesoscale Divergence From Sea Surface Height

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The Surface Water and Ocean Topography satellite mission now delivers global sea surface height (SSH) observations at scales fine enough to resolve submesoscale eddies (<50 km). At these scales, the traditional geostrophic approximation, commonly used to infer surface currents from SSH, no longer holds.
Hector S. Torres
wiley   +1 more source

High kinetic energy mesoscale eddy identification based on multi-task learning and multi-source data

International Journal of Applied Earth Observations and Geoinformation
Mesoscale eddies can significantly influence the surface and deep layers of the ocean, leading to diverse outcomes. Particularly, high-amplitude mesoscale eddies possess vertical structures that can reach thousands of meters, carrying greater kinetic ...
Jidong Huo, Jie Zhang, Jungang Yang, Chuantao Li, Guangliang Liu, Wei Cui   +5 more
doaj   +1 more source

Prey and predator overlap at the edge of a mesoscale eddy: fine-scale, in-situ distributions to inform our understanding of oceanographic processes. [PDF]

Sci Rep, 2020
Schmid MS, Cowen RK, Robinson K, Luo JY, Briseño-Avena C, Sponaugle S.   +5 more
europepmc   +1 more source

Effects of Mesoscale Eddies on Southern Ocean Biogeochemistry

AGU Advances
Abstract The Southern Ocean is rich in highly dynamic mesoscale eddies and substantially modulates global biogeochemical cycles. However, the overall surface and subsurface effects of eddies on the Southern Ocean biogeochemistry have not been quantified observationally at a large scale.
Lydia Keppler, Yassir A. Eddebbar, Sarah T. Gille, Nicola Guisewhite, Matthew R. Mazloff, Veronica M Tamsitt, Ariane Verdy, Lynne D. Talley   +7 more
openaire   +4 more sources

Invisible Ship Tracks Produce Mean‐State Cloud Microphysics Perturbation in Tropical Trade Cumulus

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract Aerosol effects in cumulus‐topped boundary layers remain relatively unconstrained and drive uncertainty in climate modeling. We assess the impacts of shipping aerosol on trade cumulus, combining satellite retrievals and large eddy simulations (LES).
Chris J. Wright, Jihu Liu, Yang Cao, Yannian Zhu, Daniel Rosenfeld, Robert Wood, Joel A. Thornton   +6 more
wiley   +1 more source

To Align or Not to Align? That Is the Question

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract Previous studies have shown that vertically misaligned circulations are commonly found in weaker tropical cyclones (TCs) below hurricane strength, whereas TCs of hurricane intensity more typically exhibit vertically aligned vortices. Thus an important step in the TC intensification process is achieving a vertically aligned circulation.
Michael S. Fischer, George R. Alvey, Deelan Jariwala, Paul D. Reasor   +3 more
wiley   +1 more source

Subseasonal Tropical Convection Characteristics in the Energy Exascale Earth System Model Version 2

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract Accurate simulation of subseasonal tropical moist convection remains a key challenge for Earth system models. The difficulties stem from the reliance of cumulus cloud processes on model parameterizations and the need to represent the multiscale nature of interactions among clouds, radiation, moisture, circulation, and surface energy fluxes ...
James J. Benedict, Brandon Wolding, Walter M. Hannah, Charlotte A. DeMott   +3 more
wiley   +1 more source

Isopycnal Submesoscale Stirring Crucially Sustaining Subsurface Chlorophyll Maximum in Ocean Cyclonic Eddies

Geophysical Research Letters
Mesoscale and submesoscale processes have crucial impacts on ocean biogeochemistry, importantly enhancing the primary production in nutrient‐deficient ocean regions. Yet, the intricate biophysical interplay still holds mysteries.
Haijin Cao, Mara Freilich, Xiangzhou Song, Zhiyou Jing, Baylor Fox‐Kemper, Bo Qiu, Robert D. Hetland, Fei Chai, Simón Ruiz, Dake Chen   +9 more
doaj   +1 more source

On the Tropical Nature of an Intense Mediterranean Cyclone in the Ocean‐Atmosphere System

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract The Mediterranean basin hosts a large number of cyclones every year. Among them, some rare cases named medicanes present similarities with tropical cyclones but their dynamical characteristics are debated. The ocean‐atmosphere dynamics of Medicane Ianos (2020) are studied here through km‐scale fully coupled ocean‐wave‐atmosphere simulations ...
Sophia E. Brumer, Florian Pantillon, Joris Pianezze, Yann Le Péru‐Morvan, Matis Ragu‐Fonta, Loly Grand, Antonio Ricchi, Alexandre Barboni, Marie‐Noëlle Bouin   +8 more
wiley   +1 more source