Results 11 to 20 of about 5,336,271 (151)

Heterogeneity of phytoplankton response to submesoscale processes in the global ocean [PDF]

open access: yesCommunications Earth & Environment
Oceanic submesoscale processes are believed to play a pivotal role in influencing phytoplankton growth and distribution, essentially influencing oceanic primary productivity and carbon cycling.
Yunchen Liu   +6 more
doaj   +5 more sources

Submesoscale Dynamic Processes in the South China Sea

open access: yesOcean-Land-Atmosphere Research
The South China Sea (SCS) is the largest marginal sea in the northwestern Pacific, and it is known for its complex multiscale dynamic processes, including basin-scale circulations, mesoscale eddies, submesoscale processes (submesoscales), and small-scale
Zhiwei Zhang
doaj   +3 more sources

A survey of submesoscale currents

open access: yesGeoscience Letters, 2019
Submesoscale currents are pervasive throughout the ocean. They have intermediate space and time scales—neither mesoscale nor microscale—that have made them elusive for measurements and modeling until recently. In this brief article, a survey is presented
James C. McWilliams
doaj   +2 more sources

The life cycle of submesoscale eddies generated by topographic interactions [PDF]

open access: yesOcean Science, 2019
Persian Gulf Water and Red Sea Water are salty and dense waters flowing at intermediate depths in the Gulf of Oman and the Gulf of Aden, respectively. Their spreading pathways are influence by mesoscale eddies that dominate the surface flow in both semi ...
M. Morvan   +8 more
doaj   +2 more sources

A review of the LATEX project: mesoscale to submesoscale processes in a coastal environment [PDF]

open access: yesOcean Dynamics, 2017
The main objective of the LAgrangian Transport EXperiment (LATEX) project was to study the influence of coastal mesoscale and submesoscale physical processes on circulation dynamics, cross-shelf exchanges and biogeochemistry in the western continental shelf of the Gulf of Lion, Northwestern Mediterranean Sea.
Petrenko, Anne   +5 more
openaire   +6 more sources

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

open access: yesGeophysical 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   +9 more
doaj   +2 more sources

Importance of Strains in Kinetic Energy Flux for Submesoscale Processes From an Anisotropic Perspective [PDF]

open access: yesJournal of Geophysical Research: Oceans
Abstract Submesoscale fronts and filaments are jet‐like motions, associated with cross‐scale kinetic energy (KE) flux through eddy‐mean flow interaction. However, the diagnostic method for KE flux in jets with a steady zonal flow axis is not suitable for submesoscale processes with arbitrary axes.
Jun Yang   +6 more
openaire   +3 more sources

Adaptive Sampling of Marine Submesoscale Features Using Gaussian Process Regression with Unmanned Platforms

open access: yesJournal of Marine Science and Engineering
Submesoscale processes, characterized by strong vertical velocities that generate sea surface temperature (SST) fronts as well as O(1) Rossby number (Ro), are critical to ocean mixing and biogeochemical transport, yet their observation is hampered by ...
Wenbo Wang   +4 more
doaj   +2 more sources

Observations reveal vertical transport induced by submesoscale front

open access: yesScientific Reports
Submesoscale fronts, with horizontal scale of 0.1–10 km, are key components of climate system by driving intense vertical transports of heat, salt and nutrients in the ocean. However, our knowledge on how large the vertical transport driven by one single
Ruichen Zhu   +6 more
doaj   +2 more sources

Mesoscale Eddy Dissipation by a “Zoo” of Submesoscale Processes at a Western Boundary [PDF]

open access: yesJournal of Geophysical Research: Oceans, 2020
AbstractMesoscale eddies are ubiquitous dynamical features that tend to propagate westward and disappear along ocean western boundaries. Using a multiscale observational study, we assess the extent to which eddies dissipate via a direct cascade of energy at a western boundary. We analyze data from a ship‐based microstructure and velocity survey, and an
Dafydd Gwyn Evans   +4 more
openaire   +4 more sources

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