Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Alex Cardoso Bastos"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The paleoenvironmental evolution of the Abrolhos Depression (AD) on the southern Abrolhos Shelf during the global post-Last Glacial Maximum (LGM) transgression is investigated through benthic foraminifera analysis. Downcore sediment samples
Externí odkaz:
https://doaj.org/article/69ce13f741c14be9a11a402b71c77b44
Autor:
Tarcila Franco, Stéfano Zorzal-Almeida, Fabian Sá, Adalto Bianchini, Jorge Abdala Dergam, Eneida Maria Eskinazi-Sant'anna, Jacqueline Albino, Laura Silveira Vieira, Lara Gabriela Magioni Santos, Anna Paula Lage Ribeiro, Alex Cardoso Bastos
Publikováno v:
Environmental Challenges, Vol 15, Iss , Pp 100889- (2024)
Impact assessments following environmental disasters must be quick and in accessible language so that decision-makers and affected populations are aware of the main impacts and can target recovery measures. After the collapse of the Fundão dam (Mina
Externí odkaz:
https://doaj.org/article/9ccb019a6f264607b53c9cdf9c3d86ea
Autor:
Rodrigo Tomazetto de Carvalho, Gustavo Miranda Rocha, Claudia Santiago Karez, Ricardo da Gama Bahia, Renato Crespo Pereira, Alex Cardoso Bastos, Leonardo Tavares Salgado
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Coralline algae constitute one of the main groups of highly vulnerable calcified benthic organisms to ocean acidification. Although damaging effects of seawater acidification on the coralline algae skeleton have been widely demonstrated, the
Externí odkaz:
https://doaj.org/article/b086ac54f5764e54a599782048abed1c
Autor:
Natacha de Oliveira, Ana Carolina Lavagnino, Gabriela Aleixo Rocha, Rodrigo Leão de Moura, Alex Cardoso Bastos
Publikováno v:
Frontiers in Remote Sensing, Vol 4 (2023)
Geomorphology provides the core attributes for outlining marine seascapes, once the structural complexity of the seafloor mediates several oceanographic processes and ecosystem services, and is positively associated with biodiversity. Shelf-incised v
Externí odkaz:
https://doaj.org/article/4e6cd2a4c5564835ade8c27ebb6cc45f
Autor:
Ana Carolina Lavagnino, Alex Cardoso Bastos, Gilberto Menezes Amado Filho, Fernando Coreixas de Moraes, Lais Silva Araujo, Rodrigo Leão de Moura
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
The geomorphometry of the northeast portion of the Amazon Shelf, along the Brazilian Equatorial Margin (BEM), off the Amazonas River mouth, was analyzed using the Benthic Terrain Modeler, a spatial analysis technique that defines physical megahabitat
Externí odkaz:
https://doaj.org/article/2191466caff24d21baf60159fa06ae4b
Publikováno v:
Geosciences, Vol 10, Iss 7, p 273 (2020)
Over the last few centuries, mapping the ocean seabed has been a major challenge for marine geoscientists. Knowledge of seabed bathymetry and morphology has significantly impacted our understanding of our planet dynamics. The history and scientific t
Externí odkaz:
https://doaj.org/article/bab60b299dcf45bf8f74c7eda6577ce6
Autor:
Alex da Silva de Freitas, Cintia Ferreira Barreto, Ortrud Monika Barth, Alex Cardoso Bastos, José Antônio Baptista-Neto
Publikováno v:
Anuário do Instituto de Geociências, Vol 38, Iss 1, Pp 107-115 (2015)
O rio Piraquê-Açu está localizado no município de Aracruz, 83 km a norte da cidade de Vitória, Estado do Espírito Santo, Brasil. No presente trabalho foram realizadas análises palinológicas a partir de um testemunho de sondagem (PA20) coleta
Externí odkaz:
https://doaj.org/article/4a804fc35a584a17ad082b83231693af
Autor:
Vanessa Moura Dos Reis, Cláudia Santiago Karez, Rodrigo Mariath, Fernando Coreixas de Moraes, Rodrigo Tomazetto de Carvalho, Poliana Silva Brasileiro, Ricardo da Gama Bahia, Tito Monteiro da Cruz Lotufo, Laís Vieira Ramalho, Rodrigo Leão de Moura, Ronaldo Bastos Francini-Filho, Guilherme Henrique Pereira-Filho, Fabiano Lopes Thompson, Alex Cardoso Bastos, Leonardo Tavares Salgado, Gilberto Menezes Amado-Filho
Publikováno v:
PLoS ONE, Vol 11, Iss 4, p e0154417 (2016)
The abundance of reef builders, non-builders and the calcium carbonate produced by communities established in Calcification Accretion Units (CAUs) were determined in three Abrolhos Bank shallow reefs during the period from 2012 to 2014. In addition,
Externí odkaz:
https://doaj.org/article/0d7efb1b119f407eb55c8e287aeaf1f4
Publikováno v:
Brazilian Journal of Oceanography, Vol 58, Iss spe2, Pp 45-56 (2010)
Side-scan sonar surveys were carried out in two different areas on the inner continental shelf off the state of Espírito Santo (southeastern Brazil, Area 1- Guarapari Inner shelf -GUA and Area 2- Espirito Santo Bay - BES) and revealed bedforms much
Externí odkaz:
https://doaj.org/article/9b85038c3c24480997cfa8d8efe54e62
Publikováno v:
Brazilian Journal of Oceanography, Vol 48, Iss 1, Pp 41-60 (2000)
A morfologia das praias é reflexo da ação hidrodinfunica com o tipo de sedimento disponível. Esta int~ação se dá a partir da base de ação das ondas, tornando-se mais efetiva na zona de arrebentação onde a energia é dissipada, originando w
Externí odkaz:
https://doaj.org/article/92763ace00e44ec4b667c2ac7fc4e697