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Submesoscale Eddies in the South China Sea [PDF]

open access: yesGeophysical Research Letters, 2021
Submesoscale eddies are often seen in high‐resolution satellite‐derived ocean color images. To efficiently identify these eddies from surface chlorophyll data, here, we develop an automatic submesoscale eddy detection method and apply it to the South ...
Xiaoming Zhai, Changlin Chen, Dake Chen
exaly   +7 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

Do Submesoscale Frontal Processes Ventilate the Oxygen Minimum Zone Off Peru?

open access: yesGeophysical Research Letters, 2016
The Peruvian upwelling system encompasses the most intense and shallowest oxygen minimum zone (OMZ) in the ocean. This system shows pronounced submesoscale activity like filaments and fronts.
Soeren Thomsen   +2 more
exaly   +2 more sources

Different vertical heat transport induced by submesoscale motions in the shelf and open sea of the northwestern South China Sea

open access: yesFrontiers in Marine Science, 2023
Submesoscale currents are known to be associated with strong vertical velocities (O (10) m/day), regulating the redistributions of energy and matter balances.
Hao Pan   +7 more
doaj   +1 more source

Temporal and spatial characteristics of submesoscale motions in the Bohai Sea

open access: yesFrontiers in Marine Science, 2022
Submesoscale motions are ubiquitous in the ocean, playing a significant role in energy transfer, mass transport, and biogeochemical processes. However, little attention has been drawn to the submesoscale dynamics in shallow coastal waters. In the present
Xueying Si   +3 more
doaj   +1 more source

Vertical Variations of Submesoscale Motions Between New Jersey Shelf and Bermuda

open access: yesFrontiers in Earth Science, 2022
Based on the measurements from the Oleander Project, the behaviors of submesoscale motions are examined in the area between New Jersey Shelf and Bermuda. The vertical variation of Rossby number, the kinetic energy in the submesoscale range, and the power
Jianing Li, Xin Wang
doaj   +1 more source

Submesoscale Mixing Across the Mixed Layer in the Gulf of Mexico

open access: yesFrontiers in Marine Science, 2021
Submesoscale circulations influence momentum, buoyancy and transport of biological tracers and pollutants within the upper turbulent layer. How much and how far into the water column this influence extends remain open questions in most of the global ...
Guangpeng Liu   +2 more
doaj   +1 more source

Modelling the influence of submesoscale processes on phytoplankton dynamics in the northern South China Sea

open access: yesFrontiers in Marine Science, 2022
Submesoscale processes in the ocean vary rapidly in both space and time, and are often difficult to capture by field observations. Their dynamical connection with marine biology remains largely unknown because of the intrinsic link between temporal and ...
Peng Xiu   +4 more
doaj   +1 more source

Air-Sea Latent Heat Flux Anomalies Induced by Oceanic Submesoscale Processes: An Observational Case Study

open access: yesFrontiers in Marine Science, 2022
The classical theory predicts that a geostrophically balanced mesoscale eddy can cause a sea surface temperature (SST) anomaly related to Ekman pumping.
Xiangzhou Song   +6 more
doaj   +1 more source

Interannual to Decadal Variations of Submesoscale Motions around the North Pacific Subtropical Countercurrent

open access: yesFluids, 2020
The outputs from a submesoscale permitting hindcast simulation from 1990 to 2016 are used to investigate the interannual to decadal variations of submesoscale motions.
Hideharu Sasaki   +4 more
doaj   +1 more source

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