Results 101 to 110 of about 14,642 (226)
Turbulent Mixing and Dissipation Around Rough Seamounts
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Seamounts are critical components of the global ocean energy budget, contributing significantly to turbulent dissipation through their interaction with large‐scale flows. However, most previous numerical investigations used smoothed bathymetry that omits small‐scale topographic variability. We use turbulence‐resolving large‐eddy simulations to
Tomas Chor +2 more
wiley +1 more source
A review of the role of submarine canyons in deep-ocean exchange with the shelf [PDF]
Ocean Science, 2009 Cross shelf-break exchange is limited by the tendency of geostrophic flow to follow bathymetric contours, not cross them. However, small scale topography, such as canyons, can reduce the local lengthscale of the flow and increase the local Rossby number.
S. E. Allen, X. Durrieu de Madron
doaj
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.Abstract This study investigates the variable‐ and scale‐dependent intrinsic predictability of wave‐convection coupled bands over southern China on 30 January 2018, using 1‐km simulations under varying initial moisture conditions. The predictability time is quantified via the Loss Predictability Index (LPI), defined as the ratio of the forecast error ...
Manshi Weng +4 more
wiley +1 more source
Numerical Simulation of Fluid Flow in the Narrow Strait with Density Differences
JTAM (Jurnal Teori dan Aplikasi Matematika)This study investigates the dynamics of fluid flow through a narrow strait connecting two large water bodies with different densities using numerical simulations. The research focuses on understanding how density-driven currents develop and interact in a
Tarmizi Usman +3 more
doaj +1 more source
Multi-satellite altimetry and GOCE geoid based surface and subsurface currents in the Mediterranean Sea [PDF]
, 2014 Peer ReviewedPostprint (published ...
Chang, Chi-Hung +4 more
core
Meridional Dipole in Eddy Activity Along Peruvian Coast During Eastern Pacific El Niño Events
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Mesoscale oceanic eddies (O $O$(100)km) play a key role in regulating climate by affecting the transport of heat and water mass properties. However, most climate models struggle to simulate these eddies due to coarse horizontal resolution. Using a 120‐year ultra‐high‐resolution simulation with 1/10° ${}^{\circ}$ horizontal ocean resolution ...
Carlos Conejero +5 more
wiley +1 more source
Network Divergence Reveals Predictable Pathways of Extreme Rainfall in Central India
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Extreme rainfall events over Central India have increased, reflecting intensified monsoon precipitation driven by factors like urbanization and land use change. With projections indicating further intensification and flood vulnerability, better prediction is critical.
Akash Singh Raghuvanshi, Ankit Agarwal
wiley +1 more source
Estimating the AMOC from Argo profiles with machine learning trained on ocean simulations [PDF]
Ocean ScienceThe Atlantic Meridional Overturning Circulation (AMOC) plays an important role in our climate system, continuous monitoring is important and could be enhanced by combining all available information.
Y. Wölker +5 more
doaj +1 more source
Eddy Kinetic Energy Contribution to Total Ocean Kinetic Energy From Multi‐Satellite Altimetry
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Ocean mesoscale structures play a central role in transporting oceanic properties, accounting for a significant fraction of ocean's total kinetic energy (KE). Using 23 years of a novel multisatellite altimetric estimate, we assess the contribution of eddy kinetic energy (EKE), mean kinetic energy (MKE) and cross terms to the temporal mean and ...
Diego Cortés‐Morales +3 more
wiley +1 more source
Projected Changes of Mesoscale Eddy Activity in Subantarctic Mode Water Formation Regions
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Subantarctic Mode Water (SAMW) plays a vital role in the uptake of heat and carbon, thereby regulating global climate. Mesoscale eddies affect mode‐water subduction and transport in the Southern Ocean. However, it remains unclear how SAMW‐related eddy activity will evolve under anthropogenic warming, because most state‐of‐the‐art climate ...
Yushan Qu, Matthew H. England
wiley +1 more source