Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Charles-Emmanuel Testut"'
Sea ice is a key element in our climate system, and it is very sensitive to the current observed climate change. Sea ice volume is a sensitive indicator of the health of Arctic although very challenging to estimate precisely since it is a combination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf1a5729b19ed0b54bc5112144b86302
https://doi.org/10.5194/egusphere-egu22-2061
https://doi.org/10.5194/egusphere-egu22-2061
Autor:
James Cummings, Laurent Bertino, Pierre Brasseur, Ichiro Fukumori, Masafumi Kamachi, Matthew Martin, Kristian Mogensen, Peter Oke, Charles Emmanuel Testut, Jacques Verron, Anthony Weaver
Publikováno v:
Oceanography, Vol 22, Iss 3, Pp 96-109 (2009)
Ocean data assimilation has reached a sufficient level of maturity such that observations are routinely combined with model forecasts to produce a variety of ocean products. Approaches to ocean data assimilation vary widely both in terms of the sophi
Externí odkaz:
https://doaj.org/article/bf69cf0a9c2246eb9ea264bcbc6e2992
Akademický článek
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Autor:
Dorina Surcel Colan, Charles-Emmanuel Testut, Yimin Liu, François Roy, Audrey-Anne Gauthier, Ji Lei, Frédéric Dupont, Gregory C. Smith, Jean-François Lemieux, Fraser Davidson, Mounir Benkiran, Kamel Chikhar
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 1445-1467 (2021)
Canada has the longest coastline in the world and includes diverse ocean environments, from the frozen waters of the Canadian Arctic Archipelago to the confluence region of Labrador and Gulf Stream waters on the east coast. There is a strong need for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c498908109945ca4c360e6c6ef5270d4
https://gmd.copernicus.org/articles/14/1445/2021/
https://gmd.copernicus.org/articles/14/1445/2021/
Assessment of a regional physical–biogeochemical stochastic ocean model. Part 1: Ensemble generation
Autor:
Vassilios Vervatis, Charles-Emmanuel Testut, Malek Ghantous, Marios Kailas, Pierre De Mey-Frémaux, Sarantis Sofianos, John Karagiorgos, Nadia Ayoub
Publikováno v:
Ocean Modelling
Ocean Modelling, Elsevier, 2021, 160, pp.101781. ⟨10.1016/j.ocemod.2021.101781⟩
Ocean Modelling, 2021, 160, pp.101781. ⟨10.1016/j.ocemod.2021.101781⟩
Ocean Modelling, Elsevier, 2021, 160, pp.101781. ⟨10.1016/j.ocemod.2021.101781⟩
Ocean Modelling, 2021, 160, pp.101781. ⟨10.1016/j.ocemod.2021.101781⟩
International audience; In this article, Part 1 of a two-part series, we run and evaluate the skill of a regional physical–biogeochemical stochastic ocean model based on NEMO. The domain covers the Bay of Biscay at 1/36° resolution, as a case stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8115146aee97a7e86931849ef068a2e5
https://hal.archives-ouvertes.fr/hal-03441625/file/Vervatis_etal_part1_2021_preproof.pdf
https://hal.archives-ouvertes.fr/hal-03441625/file/Vervatis_etal_part1_2021_preproof.pdf
Autor:
Ji Lei, Dorina Surcel Colan, Charles-Emmanuel Testut, François Roy, Yimin Liu, Gregory C. Smith, Frédéric Dupont, Fraser Davidson, Mounir Benkiran, Kamel Chikhar, Jean-François Lemieux
Canada has the longest coastline in the world and includes a diversity of ocean environments, from the frozen waters of the Canadian Arctic Archipelago to the confluence region of Labrador and Gulf Stream waters on the East Coast. There is a strong n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c636e158ada995b03810069f7df3eb19
https://gmd.copernicus.org/preprints/gmd-2020-255/
https://gmd.copernicus.org/preprints/gmd-2020-255/
Autor:
Julien Lamouroux, Alexandre Mignot, Coralie Perruche, Giovanni Ruggiero, Julien Paul, Charles-Emmanuel Testut, Jean-Michel Lellouche, Yann Drillet
The operational production of data-assimilated biogeochemical state of the ocean is one of the challenging core projects of the Copernicus Marine Environment Monitoring Service (hereafter CMEMS). In that framework, Mercator Ocean International is in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59fbbb747c10e9ca29d7db521e6bba86
https://doi.org/10.5194/egusphere-egu2020-13293
https://doi.org/10.5194/egusphere-egu2020-13293
Autor:
Pierre De Mey-Frémaux, Malek Ghantous, John Karagiorgos, Vassilios Vervatis, Charles-Emmanuel Testut, Marios Kailas, Sarantis Sofianos, Nadia Ayoub
We generate ocean biogeochemical model ensembles including several kinds of stochastic parameterizations. The NEMO stochastic modules are complemented by integrating a subroutine to calculate variable anisotropic spatial scales, which are of particul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e3d8ff4a5cfd69dba022b17b33fa11
https://doi.org/10.5194/gmd-2019-31
https://doi.org/10.5194/gmd-2019-31
Autor:
Vervatis, V.D., De Mey-Frémaux, Pierre, Ayoub, Nadia, Sofianos, Sarantis, Charles-Emmanuel Testut, Kailas, Marios, Karagiorgos, John, Ghantous, Malek
We complement the NEMO stochastic modulesto calculate explicitly variable 2D spatial scales.The FORTRAN subroutine integrated within the “stopar.F90” module is compatible with the NEMO MPI environment. Acknowledgments. This work was carried out a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b3018ea8de8975b7802c4d84c570e06
Autor:
Jean-Michel Brankart, Charles-Emmanuel Testut, Emmanuel Cosme, Ann-Sophie Tissier, Giovanni Abdelnur Ruggiero, Pierre Brasseur
Publikováno v:
Ocean Science
Ocean Science, European Geosciences Union, 2019, 15 (2), pp.443-457. ⟨10.5194/os-15-443-2019⟩
Ocean Science, Vol 15, Pp 443-457 (2019)
Ocean Science, 2019, 15 (2), pp.443-457. ⟨10.5194/os-15-443-2019⟩
Ocean Science, European Geosciences Union, 2019, 15 (2), pp.443-457. ⟨10.5194/os-15-443-2019⟩
Ocean Science, Vol 15, Pp 443-457 (2019)
Ocean Science, 2019, 15 (2), pp.443-457. ⟨10.5194/os-15-443-2019⟩
Ocean data assimilation systems encompass a wide range of scales that are difficult to control simultaneously using partial observation networks. All scales are not observable by all observation systems, which is not easily taken into account in curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::673e9958f99ea6ec12e378f67ad52fc4
https://hal.archives-ouvertes.fr/hal-02973167/document
https://hal.archives-ouvertes.fr/hal-02973167/document