Zobrazeno 1 - 10
of 262
pro vyhledávání: '"ocean eddies"'
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 17, Pp n/a-n/a (2024)
Abstract Ocean eddies affect large‐scale circulation and induce a kinetic energy cascade through their non‐linear interactions. However, since global observations of eddy dynamics come from satellite altimetry maps that smooth eddies and distort
Externí odkaz:
https://doaj.org/article/2be95007d2ec4ba59399598af2d1ac38
Autor:
Lee‐Lueng Fu, Tamlin Pavelsky, Jean‐Francois Cretaux, Rosemary Morrow, J. Thomas Farrar, Parag Vaze, Pierre Sengenes, Nadya Vinogradova‐Shiffer, Annick Sylvestre‐Baron, Nicolas Picot, Gerald Dibarboure
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 4, Pp n/a-n/a (2024)
Abstract The elevations of water surfaces hold important information on the earth's oceans and land surface waters. Ocean sea surface height is related to the internal change of the ocean's density and mass associated with ocean circulation and its r
Externí odkaz:
https://doaj.org/article/f1da682e023445ee92b57cd16da3d7ce
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Ocean eddies are typical oceanic mesoscale phenomena that are numerous, widely distributed and have high energy. Traditional eddy detection methods are mainly based on physical mechanisms with high accuracy. However, the large number of steps and com
Externí odkaz:
https://doaj.org/article/c91a105aee4a4f6a862b0652aece696f
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 15, Pp n/a-n/a (2023)
Abstract Ocean dynamics at the submesoscale play a key role in mediating upper‐ocean energy dissipation and dispersion of tracers. Observations of ocean currents from synoptic mesoscale surveys at submesoscale resolution (250 m–100 km) from a nov
Externí odkaz:
https://doaj.org/article/beefd2af18a54f3a8a45491634d78c54
Autor:
Yéssica Vanessa Contreras-Pacheco, Sharon Z. Herzka, Gerardo Vallejo-Espinosa, Juan Carlos Herguera
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Ocean eddies play a major role in lateral and vertical mixing processes of particulate organic carbon (POC), as well as in the transport of heat, salinity, and biogeochemical tracers. In the open waters of the Gulf of Mexico (GoM), however, there are
Externí odkaz:
https://doaj.org/article/a6d324562cbc45238b9ef9a46cd5951a
Akademický článek
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Autor:
Evgeny A. Morozov, Igor E. Kozlov
Publikováno v:
Remote Sensing, Vol 15, Iss 6, p 1608 (2023)
Here we investigate properties of ocean eddies in the key Arctic region of the northern Greenland Sea and the Fram Strait using visible and infrared Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua data acquired from April to September in 2
Externí odkaz:
https://doaj.org/article/0d82f29fb9db41518d6caf56152e892e
Akademický článek
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Publikováno v:
IEEE Access, Vol 7, Pp 44734-44747 (2019)
Despite the importance of mesoscale eddies, and other three-dimensional features discernable in numerical simulations of ocean circulations, to the understanding of oceanic heat transport and climate change, there are few dedicated three-dimensional
Externí odkaz:
https://doaj.org/article/d7df81769b1c498b91a6e2628111a45f
Publikováno v:
IEEE Access, Vol 7, Pp 152023-152033 (2019)
Automatic recognition of ocean eddies has become one of the hotspots in the field of physical oceanography. Traditional methods based on either physical parameters or geometry features require manual parameter adjustment, and cannot adapt to the dyna
Externí odkaz:
https://doaj.org/article/ff9aefc2fbcf46ebb70790f508aabb07