Results 21 to 30 of about 21,964 (263)

Resonant Diurnal Internal Tides in the North Atlantic: 2. Modeling

open access: yesGeophysical Research Letters, 2023
An unconstrained global ocean simulation for 2020 supports past observations of diurnal internal tides by acoustic tomography during the 1991–1992 Acoustic Mid‐Ocean Dynamics Experiment in the Western North Atlantic.
B. D. Dushaw, D. Menemenlis
doaj   +1 more source

Internal tide loss of coherence in a realistic simulation of the North Atlantic [PDF]

open access: yesOcean Science
The loss of coherence of the semidiurnal internal tide is investigated using a high-resolution realistic numerical simulation over the North Atlantic.
A. Bella   +5 more
doaj   +1 more source

Internal tides off the Amazon shelf in the western tropical Atlantic: analysis of SWOT Cal/Val mission data [PDF]

open access: yesOcean Science
This study focuses on the internal tides (ITs) off the Amazon shelf in the tropical Atlantic. It is based on 2 km horizontally gridded observations along the swaths of SWOT (Surface Water and Ocean Topography) track 20 during the calibration/validation ...
M. Tchilibou   +6 more
doaj   +1 more source

M2 monthly and annual mode-1 and mode-2 internal tide atlases from altimetry data and MIOST: focus on the Indo-Philippine archipelago and the region off the Amazon shelf [PDF]

open access: yesOcean Science
The M2 MIOST24 (Multivariate Inversion of Ocean Surface Topography 2024) internal tide atlases described in this study are available in annual (MIOST24a) and monthly (MIOST24m) regional versions for modes 1 and 2 in the Indo-Philippine archipelago and ...
M. Tchilibou   +5 more
doaj   +1 more source

Sensitivity of internal tide generation in Hawaii

open access: yesGeophysical Research Letters, 2012
Energy from the barotropic tide is transferred into the baroclinic tide over topographic gradients, which provides a mechanism for the ocean boundaries to communicate with the deep ocean, to close energy budgets, and as a source of flux affecting nutrient supply and larval transport.
Powell, B.S.   +3 more
openaire   +2 more sources

Internal Tide Generation and Propagation in the Sulu Sea Under the Influence of Circulation

open access: yesJournal of Marine Science and Engineering
The Sulu Sea has active internal tides (ITs) and basin-scale circulation. This study, for the first time, employs three-dimensional simulations to investigate the effects of the Sulu Sea circulation on IT generation and propagation.
Yuhao Rong   +5 more
doaj   +1 more source

The essential observations for reconstructing full-depth tidal currents

open access: yesFrontiers in Marine Science, 2022
Based on the modal decomposition and least square method, full-depth tidal currents and corresponding internal tidal modes can be obtained from limited observations.
Yuzhe Wang   +7 more
doaj   +1 more source

Semidiurnal internal tides in a Patagonian fjord

open access: yesProgress in Oceanography, 2014
Abstract The fjords of central Chilean Patagonia (47°S) receive fresh water from both precipitation and the Baker River. This buoyancy input generates a two layer hydrographic system characterized by strong salinity stratification (∼30 g kg−1 over a depth range of 7–15 m), which favors baroclinic conditions in the fjord.
Ross, L.   +3 more
openaire   +5 more sources

Semidiurnal internal tide in the Atlantic Ocean

open access: yesRussian Journal of Earth Sciences, 2020
Analysis of the generation of internal tides over submarine ridges in the Atlantic Ocean based on numerical modeling and measurements on moorings is considered.
Morozov E G, Ansorge I , Vinokurov D V
doaj   +1 more source

International caesarean section rates: the rising tide

open access: yesThe Lancet Global Health, 2015
NHMRC
Roberts, Christine L., Nippita, Tanya A.
openaire   +4 more sources

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