Zobrazeno 1 - 7 of 7 pro vyhledávání: '"Eugênio Frazão"'
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Akademický článek
Benthic Foraminifera and Bacterial Activity as a Proxy for Environmental Characterization in Potengi Estuary, Rio Grande do Norte, Brazil
Autor: Frederico S. da Silva, Vanessa M. de Souza, Lazaro L. M. Laut, Alberto G. de Figueiredo Jr., Helenice Vital, Eugênio Frazão
Publikováno v: Anuário do Instituto de Geociências, Vol 33, Iss 1, Pp 20-34 (2010)
The aim of this study was to identify possible zonation patterns and assess the environmental impact on the Potengi River Estuary, Rio Grande do Norte State, through the distribution of benthic foraminifera associated to bacterial activity and abioti
Externí odkaz: https://doaj.org/article/102cc2c2a2f04223abb8d35b49cdee0f
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2
Foraminíferos bentônicos e atividade bacteriana como ferramenta para análise ambiental no Estuário do Rio Pontegi, Rio Grande do Norte, Brasil
Autor: Vanessa M. de Souza, Eugênio Frazão, Lazaro L. M Laut, Alberto G. Figueiredo, Helenice Vital, Frederico Sobrinho da Silva
Publikováno v: Anuário do Instituto de Geociências. 33:20-34
The aim of this study was to identify possible zonation patterns and assess the environmental impact on the Potengi River Estuary, Rio Grande do Norte State, through the distribution of benthic foraminifera associated to bacterial activity and abioti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a58689197f4e678ad948ec373e4223e
https://doi.org/10.11137/2010_1_20-34
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3
Characterization of the Brazilian continental shelf adjacent to Rio Grande do Norte state, NE Brazil
Autor: Claude Luiz Aguilar Santos, José Saraiva Plácido Junior, Moab Praxedes Gomes, Eugênio Frazão, Werner Farkatt Tabosa, Helenice Vital
Publikováno v: Brazilian Journal of Oceanography, Vol 58, Iss spe1, Pp 43-54 (2010)
Brazilian Journal of Oceanography v.58 n.spe1 2010
Brazilian Journal of Oceanography
Universidade de São Paulo (USP)
instacron:USP
Brazilian Journal of Oceanography, Volume: 58, Issue: spe1, Pages: 43-54, Published: 2010
This study focuses on the analysis of high-resolution seismic profiles, integrated with sedimentological, echosounder, SRTM and satellite image datasets, of the Brazilian continental shelf adjacent to the Rio Grande do Norte State, NE Brazil. Located
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ccc3a88835960a015f7532e4310a955
https://doi.org/10.1590/s1679-87592010000500005
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4
Foraminíferos bentônicos e atividade bacteriana como ferramenta para análise ambiental no Estuário do Rio Pontegi, Rio Grande do Norte, Brasil
Autor: Frederico S. da Silva, Vanessa M. de Souza, Lazaro L. M. Laut, Alberto G. de Figueiredo Jr., Helenice Vital, Eugênio Frazão
Publikováno v: Anuário do Instituto de Geociências; Vol 33, No 1 (2010); 20-34
Anuário do Instituto de Geociências
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Anuário do Instituto de Geociências, Vol 33, Iss 1, Pp 20-34 (2010)
The aim of this study was to identify possible zonation patterns and assess the environmental impact on the Potengi River Estuary, Rio Grande do Norte State, through the distribution of benthic foraminifera associated to bacterial activity and abioti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::afe48bade894709d2178e1e0160f7308
https://revistas.ufrj.br/index.php/aigeo/article/view/6800
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5
A Modern High-Energy Siliciclastic–Carbonate Platform: Continental Shelf Adjacent to Northern Rio Grande Do Norte State, Northeastern Brazil
Autor: Werner Farkatt Tabosa, Venerando Eustáquio Amaro, Klaus Schwarzer, Helenice Vital, Eugênio Frazão, Karl Stattegger, Iracema Miranda da Silveira
The continental shelf adjacent to the northern coast of Rio Grande do Norte State, northeastern Brazil, represents a modern, highly dynamic mixed siliciclastic-carbonate shelf system developed in shallow water (< 60 m). Sediment dynamic processes are
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f075bfee66367647b5d19a6b9eca0d60
https://doi.org/10.2110/pec.08.90.0177
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6
Estruturas rasas de gás em sedimentos no estuário Potengi (nordeste do Brasil)
Autor: Eugênio Frazão, Helenice Vital
Publikováno v: Revista Brasileira de Geofísica, Volume: 25 Supplement 1, Pages: 17-26, Published: 2007
Revista Brasileira de Geofísica v.25 suppl.1 2007
Revista Brasileira de Geofísica
Sociedade Brasileira de Geofísica (SBG)
instacron:SBG
Áreas com acumulações e escape de gás foram identificadas no estuário Potengi. As várias ocorrências de gás foram classificadas em quatro tipos, de acordo com suas assinaturas sísmicas específicas: (1) blankets ou coberturas acústicas, (2)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698f7967c29337fb5fd7a97294d4e999
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-261X2007000500003&lng=en&tlng=en
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