Zobrazeno 1 - 10
of 75
pro vyhledávání: '"MAURICIO M. MATA"'
Autor:
RAQUEL AVELINA, LETICIA C. DA CUNHA, RODRIGO KERR, CÁSSIA O. FARIAS, CLAUDIA HAMACHER, MAURICIO M. MATA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 2 (2024)
Abstract Dissolved organic carbon (DOC) is a key component of the biogeochemical carbon cycle in the Southern Ocean. However, there are still significant gaps in understanding the role of DOC in polar environments, due to the limitations of spatiotem
Externí odkaz:
https://doaj.org/article/ca9aa7f7f7ff4dccb308f52508338828
Autor:
Carina K. Padilha Reinke, Jeferson P. Machado, Mauricio M. Mata, José Luiz L. de Azevedo, Jaci Maria Bilhalva Saraiva, Regina Rodrigues
Publikováno v:
Atmosphere, Vol 15, Iss 2, p 230 (2024)
In this study, we propose an easy and robust algorithm to identify and track extratropical cyclone events using 850 hPa relative vorticity data, gaussian filter and connected-component labeling technique, which recognize the cyclone as areas under a
Externí odkaz:
https://doaj.org/article/3fdcc1a9a8e64b09a60b101afce6f5b6
Autor:
Wilton Aguiar, Katrin J. Meissner, Alvaro Montenegro, Luciana Prado, Ilana Wainer, Anders E. Carlson, Mauricio M. Mata
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The northern hemisphere experienced an abrupt cold event ~ 8200 years ago (the 8.2 ka event) that was triggered by the release of meltwater into the Labrador Sea, and resulting in a weakening of the poleward oceanic heat transport. Although
Externí odkaz:
https://doaj.org/article/6c2ae78533fd4434a3780a13838b44d7
Autor:
MAURO M. BARBAT, MAURICIO M. MATA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 94, Iss suppl 1 (2022)
Abstract Global warming and its consequences on polar regions have been thoroughly discussed in recent times. One of those consequences is the freshwater flux and the associated cooling and freshening that result from iceberg melting. Despite the pot
Externí odkaz:
https://doaj.org/article/3d66ae39282d495d864c1eb80a75b879
Autor:
Gustavo J. Goni, Janet Sprintall, Francis Bringas, Lijing Cheng, Mauro Cirano, Shenfu Dong, Ricardo Domingues, Marlos Goes, Hosmay Lopez, Rosemary Morrow, Ulises Rivero, Thomas Rossby, Robert E. Todd, Joaquin Trinanes, Nathalie Zilberman, Molly Baringer, Tim Boyer, Rebecca Cowley, Catia M. Domingues, Katherine Hutchinson, Martin Kramp, Mauricio M. Mata, Franco Reseghetti, Charles Sun, Udaya Bhaskar TVS, Denis Volkov
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
The first eXpendable BathyThermographs (XBTs) were deployed in the 1960s in the North Atlantic Ocean. In 1967 XBTs were deployed in operational mode to provide a continuous record of temperature profile data along repeated transects, now known as the
Externí odkaz:
https://doaj.org/article/49755c44f7a14ea2bd23ea0dcffbc197
Publikováno v:
Revista Brasileira de Cartografia, Vol 67, Iss 3 (2015)
A identificação e o monitoramento de um iceberg, ao longo de uma série de imagens Advanced Synthetic Aperture Radar - ASAR, foi realizada através de uma metodologia de classificação de imagens. Ao longo de 261 dias durante o ano de 2009, o iceb
Externí odkaz:
https://doaj.org/article/3e3d15c3b81747f397f3ec37e6971b5c
Autor:
Carlos E. P. Teixeira, Mauricio M. Mata, Carlos A. D. Lentini, Carlos A. E. Garcia, Edmo J. D. Campos
Publikováno v:
Revista Brasileira de Cartografia, Vol 61, Iss 3 (2009)
This study uses nine years of daily 9-km Pathfinder AVHRR/NOAA Sea Surface Temperature (SST) images to estimate the SST temporal variability of the southwestern Atlantic Ocean on time-scales ranging from sub-seasonal to inter-annual. First, we evalua
Externí odkaz:
https://doaj.org/article/528d4ae7647a437687d5f5ad03d20986
Autor:
Carlos Rafael Borges Mendes, Raul Rodrigo Costa, Afonso Ferreira, Bruno Jesus, Virginia Maria Tavano, Tiago Segabinazzi Dotto, Miguel Costa Leal, Rodrigo Kerr, Carolina Antuarte Islabão, Andréa de Oliveira da Rocha Franco, Mauricio M. Mata, Carlos Alberto Eiras Garcia, Eduardo Resende Secchi
Publikováno v:
Global Change Biology. 29:1791-1808
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73cd5eaa4b025e4e4ac0879e47fc9807
https://doi.org/10.1111/gcb.16602
https://doi.org/10.1111/gcb.16602
Autor:
Brendon Yuri Damini, Raul Rodrigo Costa, Tiago S. Dotto, Carlos Rafael Borges Mendes, Juan Camilo Torres-Lasso, Marina do V.C. Azaneu, Mauricio M. Mata, Rodrigo Kerr
The Southern Ocean is a key region for analyzing environmental drivers that regulate sea-air CO2 exchanges. These CO2 fluxes are influenced by several mesoscale structures, such as meanders, eddies and other mechanisms responsible for energy dissipat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39d4824b34ba615f284465242e866075
https://doi.org/10.1016/j.pocean.2023.102985
https://doi.org/10.1016/j.pocean.2023.102985
Autor:
Maurício Santos‐Andrade, Rodrigo Kerr, Iole B. M. Orselli, Thiago Monteiro, Mauricio M. Mata, Catherine Goyet
Publikováno v:
Global Biogeochemical Cycles
Global Biogeochemical Cycles, 2023, 37 (3), ⟨10.1029/2022GB007518⟩
Global Biogeochemical Cycles, 2023, 37 (3), ⟨10.1029/2022GB007518⟩
International audience; The Bransfield Strait is a climate change hotspot at the tip of the northern Antarctic Peninsula (NAP). The region is marked by a mixture of relatively warm waters from the Bellingshausen Sea with cold shelf waters from the We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35140538c3a21b66bff5d9e98ce7a0ac
https://doi.org/10.1029/2022gb007518
https://doi.org/10.1029/2022gb007518