Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Guilherme P. Castelão"'
Autor:
Peter R. Oke, Leo Siqueira, Paulo Nobre, Mabel Calim Costa, Guilherme P. Castelão, Andreas Schiller
Publikováno v:
Computers & Geosciences. 159:104977
Here we introduce a new tool, the Spectral Diagram (SD), for the comparison of time series in the frequency domain. The SD provides a novel way to display the coherence function, power, amplitude, phase, and skill score of discrete frequencies of two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f99cedc4fbf42365e4c3f9ce519a982
https://doi.org/10.1016/j.cageo.2021.104977
https://doi.org/10.1016/j.cageo.2021.104977
Autor:
Guilherme P. Castelão
Publikováno v:
Computers & Geosciences. 155:104803
Sensor errors are inevitable when measuring the ocean; thus, a reliable dataset of observations requires a quality control (QC) procedure capable of detecting spurious measurements. While manual QC by human experts minimizes errors, it is inefficient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d088f51535c09f327dfd1a8538cb0490
https://doi.org/10.1016/j.cageo.2021.104803
https://doi.org/10.1016/j.cageo.2021.104803
Autor:
Anton Korobeynikov, Lena Gerwick, Eric E. Allen, Guilherme P. Castelão, William H. Gerwick, Sheila Podell, Evgenia Glukhov, Tiago Leao, Emily A. Monroe
Publikováno v:
Proceedings of the National Academy of Sciences. 114:3198-3203
Cyanobacteria are major sources of oxygen, nitrogen, and carbon in nature. In addition to the importance of their primary metabolism, some cyanobacteria are prolific producers of unique and bioactive secondary metabolites. Chemical investigations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c79808404235cf56ccc9082d96a763e0
https://doi.org/10.1073/pnas.1618556114
https://doi.org/10.1073/pnas.1618556114
Autor:
Paulo Nobre, Leo Siqueira, Andreas Schiller, Guilherme P. Castelão, Peter R. Oke, Mabel Costa Calim
We introduce a new tool – the Spectral Taylor Diagram (STD) – for the comparison of time series in the frequency domain. The STD provides a novel way of displaying the squared-coherence, power, amplitude, phase, and root-mean-squared difference o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e224b16201d182bbd318e94248035fb1
https://www.geosci-model-dev-discuss.net/gmd-2018-5/
https://www.geosci-model-dev-discuss.net/gmd-2018-5/
Publikováno v:
Geophysical Research Letters. 42:1856-1862
By collocating 10 years (1999–2009) of remotely sensed surface turbulent heat fluxes withsatellite altimetry data, we investigate the impact of oceanic mesoscale eddies on the latent and sensibleheatfluxesintheSouthAtlanticOcean.Instronglyenerget
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531cafc481569e34ed9c244ff9f0c65c
https://doi.org/10.1002/2015gl063105
https://doi.org/10.1002/2015gl063105
Publikováno v:
Computers & Geosciences. 61:43-49
Rings are marine vortices with a scale of hundreds of kilometers that can last for months, whose associated transport and mixing play an important role in the ocean dynamics. Such features are traditionally treated as a geostrophic flow, but since th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340cdd2e2a7d91d46d0c9a8c62e3438f
https://doi.org/10.1016/j.cageo.2013.07.004
https://doi.org/10.1016/j.cageo.2013.07.004
Autor:
Gabriel G. Marcondes, Luiz Irber, Marta Malagutti, Guilherme P. Castelão, Silvio Nilo Figueroa, Marcus Jorge Bottino, Roberto A. F. de Almeida, Paulo Nobre, Paulo Yoshio Kubota, Manoel Baptista Jr., Emanuel Giarolla, Mabel Calim Costa, Leo Siqueira
Publikováno v:
Journal of Climate. 26:6716-6732
The response of the global climate system to atmospheric CO2 concentration increase in time is scrutinized employing the Brazilian Earth System Model Ocean–Atmosphere version 2.3 (BESM-OA2.3). Through the achievement of over 2000 yr of coupled mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f1c7afba625d4fee902ccd636a1d5b1
https://doi.org/10.1175/jcli-d-12-00580.1
https://doi.org/10.1175/jcli-d-12-00580.1
Autor:
Davide Franco, Nileton Pereira, Eloi Melo, Andrei Souto, Daniel Mendes, Marco Antônio Rigola Romeu, Rodrigo do Carmo Barletta, Felipe M. Pimenta, Francisco Neto, Guilherme Rafael Hammes, Guilherme P. Castelão
Publikováno v:
Revista Brasileira de Recursos Hídricos. 18:281-296
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a823ee2e3fcb6fa7709778d92b932ab
https://doi.org/10.21168/rbrh.v18n2.p281-296
https://doi.org/10.21168/rbrh.v18n2.p281-296
Autor:
Guilherme P. Castelão, Sonia M.F Gianesella-Galvão, Felipe M. Pimenta, Peter Zavialov, Sanjar M. Abdoullaev
Publikováno v:
Continental Shelf Research. 20:15-35
This descriptive paper presents experimental data on diurnal cycling in the upper ocean on the shelf of Southern Brazil. Data were collected by three Brazilian research vessels at 10 individual sites, between 24°S and 33°S. During the measurements,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11d7e5f3c2cb9a454253169510fe2a4e
https://doi.org/10.1016/s0278-4343(99)00040-0
https://doi.org/10.1016/s0278-4343(99)00040-0
Publikováno v:
Journal of Geophysical Research. 116
[1] In the western tropical Atlantic, the North Brazil Current retroflection periodically sheds large anticyclonic rings, which then propagate northwestward. Between 1998 and 2000, the North Brazil Current Rings Experiment sampled a large number of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::858459347e60eaa643fa1bd2516dd148
https://doi.org/10.1029/2010jc006575
https://doi.org/10.1029/2010jc006575