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Article
Salinity effect-induced ENSO amplitude modulation in association with the interdecadal Pacific Oscillation
A 110-year ensemble simulation of an ocean general circulation model (OGCM) was analyzed to identify the modulation of salinity interdecadal variability on El Niño-Southern Oscillation (ENSO) amplitude in the ...
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Article
Deep learning to estimate ocean subsurface salinity structure in the Indian Ocean using satellite observations
Accurately estimating the ocean subsurface salinity structure (OSSS) is crucial for understanding ocean dynamics and predicting climate variations. We present a convolutional neural network (CNN) model to esti...
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Article
Asymmetry of Salinity Variability in the Tropical Pacific during Interdecadal Pacific Oscillation Phases
It has been recognized that salinity variability in the tropical Pacific is closely related to the Interdecadal Pacific Oscillation (IPO). Here, we use model simulations from 1900 to 2017 to illustrate obvious...
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Article
Effect of random phase error and baseline roll angle error on eddy identification by interferometric imaging altimeter
To achieve better observation for sea surface, a new generation of wide-swath interferometric altimeter satellites is proposed. Before satellite launch, it is particularly important to study the data processin...
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Article
Open AccessOcean salinity indices of interannual modes in the tropical Pacific
This study investigates the interannual modes of the tropical Pacific using salinity from observations, ocean reanalysis output and CMIP6 products. Here we propose two indices of sea surface salinity (SSS), a ...
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Article
Open AccessOne possible mechanism for eddy distribution in zonal current with meridional shear
Oceanic mesoscale eddies are common, especially in areas where zonal currents with meridional shear exists. The nonlinear effects complicate the analysis of mesoscale eddy dynamics. This study proposes a solit...
