Results 71 to 80 of about 6,035 (208)
O Gnaisse Facoidal: a mais Carioca das Rochas. [PDF]
, 2008 The city of Rio de Janeiro is known by its natural beauties. The mountains and the sea make the city the postcard ofBrazil. The sculpture of the carioca landscape is closely related to the augen gneiss, very resistant rock to the weatheringand, for this ...
Carlos Fernando Moura Delphim +3 more
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Revista de Biología Tropical, 2014 C. edentulus accounts for the major fishery resource in Guanabara Bay, but there are only few studies about its captures.This study analyzed the long term changes on C.
Ana Clara Sampaio Franco +3 more
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Petroleum hydrocarbons and limiting nutrients in Macura reptantia, Procambarus clarkii and benthic sediment from Qua Iboe Estuary, Nigeria [PDF]
, 2008 The levels of total petroleum hydrocarbons in two commonly consumed benthopelagic shellfishes, Macura reptantia and Procambarus clarkii, harvested from benthic sediment of Qua Iboe Estuary were determined using a gas chromatography with flame-ionization ...
Benson, N. U. +3 more
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Revista Tamoios, 2012 DOI 10.12957/tamoios.2012.5083 RESUMO Neste estudo, análises geoquímicas de dez amostras de sedimentos coletados ao longo do sistema fluvial do Rio Estrela, localizado ao norte da Baía de Guanabara, evidenciam a presença de impactos antropogênicos nesta
Carlos Marclei Arruda Rangel +2 more
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Diversidade Estrutural de Bosques de Mangue e sua Relação com Distúrbios de Origem Antrópica: O Caso da Baía de Guanabara (Rio de Janeiro) [PDF]
, 2003 Structural and functional characteristics of mangrove forests are primarily governedby the interaction of environmental characteristics, that act in global, regional or local 102Anuário do Instituto de Geociências - UFRJ Volume 26 / 2003scales.
Carlos Milton Gonçalves da Silva Júnior +3 more
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Impact of natural climate change and historical land use on landscape development in the Atlantic Forest of Rio de Janeiro, Brazil. [PDF]
, 2019 Climate variations and historical land use had a major impact on landscape development in the Brazilian Atlantic Forest (Mata Atlântica). In southeast Brazil, rainforest expanded under warm-humid climate conditions in the late Holocene, but have been ...
HEINRICH, J. +4 more
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Bioavailability of Organic Matter in the Superficial Sediment of Guanabara Bay, Rio de Janeiro, Brazil [PDF]
Anuário do Instituto de Geociências, 2011 Thirty superficial sediment samples were collected in Guanabara Bay in order to identify new trophic state and environmental quality descriptors for coastal systems.
José Augusto Pires Bitencourt +5 more
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Hydrogeological study of mangrove areas around Guanabara Bay, Rio de Janeiro, Brazil
Anuário do Instituto de Geociências, 2003 The study area covers part of the mangrove belt located around Guanabara Bay, Rio de Janeiro, Brazil. Representing a continental-marine transition, the mangrove ecosystem is very susceptible to environmental variations and impacts. The vegetation cover plays an important role in prevention of erosion and contamination processes in those areas.
Gerson Cardoso da Silva Júnior; +2 more
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Guanabara Bay: For all hopes to a new awakening of paradise
CALIBRE - Revista Brasiliense de Engenharia e Física Aplicada, 2020 <p><strong>Abstract: </strong>Exclusion Territories are geographical areas under the action of degenerative environmental phenomena of anthropogenic origin, which compromise quality of life in general. One of the greatest examples of such areas is the Guanabara Bay and its surroundings, the scene of some of the worst disastrous ...
Nilo Serpa, Richard Cathcart
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Apresentação Workshop Baía de Guanabara
Anuário do Instituto de Geociências, 2003 Ano 2003 Volume 26 - Workshop Baía de Guanabara Editor: Ismar de Souza Carvalho Coordenadora: Claudia Gutteres Vilela: Apresentação ISSN: 0101-9759 É com grande prazer que participo da edição do ...
Claudia Gutteres Vilela
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