Trace metals enrichment and potential ecological risk in sediments of the Sepetiba Bay (Rio de Janeiro, SE Brazil)

LC da Silva, MVA Martins, WFL Castelo… - Marine Pollution …, 2022 - Elsevier
Abstract The Sepetiba Bay (SB; SE Brazil) has been severely affected by growing of
urbanization and industrial activity. This work aims to analyze the evolution of contamination …

Disentangling natural vs. anthropogenic induced environmental variability during the Holocene: Marambaia Cove, SW sector of the Sepetiba Bay (SE Brazil)

WFL Castelo, MVA Martins, M Martínez-Colón… - … Science and Pollution …, 2021 - Springer
Multiproxy approach based on textural, mineralogical, geochemical, and microfaunal
analyses on a 176-cm-long core (SP8) has been applied to reconstruct the Holocene …

Transfer of industrial contaminants from the inner to the outer region of Sepetiba Bay (SE Brazil) by dredge spoil dumping activities: a temporal record

MB Saibro, MVA Martins, JV Guerra… - Environmental Earth …, 2023 - Springer
A multiproxy approach involving grain size, geophysical (resistivity, magnetic susceptibility,
and P-wave velocity), mineralogical (XRD), and geochemical (elemental, stable isotopes) …

Unraveling Anthropocene Paleoenvironmental conditions combining sediment and foraminiferal data: proof-of-concept in the Sepetiba Bay (SE, Brazil)

LC Silva, MV Alves Martins, R Figueira… - Frontiers in Ecology …, 2022 - frontiersin.org
The Sepetiba Bay (SB), located in the state of Rio de Janeiro (SE Brazil), is a transitional
ecosystem highly anthropized. Because of its great environmental, economic, and social …

Spatio-temporal morphological variability of a tropical barrier island derived from the Landsat collection

BC Carvalho, CLS Gomes, JV Guerra - Frontiers in Remote Sensing, 2023 - frontiersin.org
Barrier islands are low-lying elongated, narrow sandy deposits, usually parallel to the
coastline, separated from the continent by a lagoon. Due to their low elevation above sea …

Paleo-ecological quality status induced by natural and anthropogenic impacts in the last 2000 years: a multidisciplinary approach in the outer region of Sepetiba Bay …

MB Saibro, MV Alves Martins, R Figueira… - Journal of Soils and …, 2024 - Springer
Purpose Some marine organisms can be used as Biological Quality Elements to estimate
the degree of environmental impact and to monitor the health of benthic habitats. Organisms …

100,000 years climatic cycles recorded on very high-resolution seismic data from the Santos Basin's upper slope during the last 800 ka

M Rabineau, M Benabdellouahed, A Baltzer… - Journal of South …, 2023 - Elsevier
This study proposes to combine seismic stratigraphic interpretation of very high-resolution
sub-bottom chirp profiles acquired along the Santos Basin slope on the Southern Brazilian …

Influence of early/mid-Holocene climate change and sea level rise on a coast with barrier islands, Rio de Janeiro State, SE Brazil

FL Damasceno, AM Maria Virgínia, JV Guerra… - Journal of Sedimentary …, 2024 - Springer
This work aims to identify the influence of climate change on sedimentary processes
associated with the usual regression process during the rise of sea level in the early/middle …

Unraveling Anthropocene Paleoenvironmental Conditions Combining Sediment and Foraminiferal Data: Proof-of-Concept in the Sepetiba Bay (SE, Brazil)

LC Da Silva, MVA Martins, R Figueira… - Frontiers in Ecology …, 2022 - hal.science
The Sepetiba Bay (SB), located in the state of Rio de Janeiro (SE Brazil), is a transitional
ecosystem highly anthropized. Because of its great environmental, economic, and social …

[PDF][PDF] Evidências de zona de paleocanais de maré soterrados no setor leste da Restinga da Marambaia (RJ)

FLD Ferreira - 2021 - dot.uff.br
A restinga de Marambaia é um cordão arenoso com aproximadamente 40 km de dimensão,
com 5 km de largura, formando uma ilha barreira que separa a baía de Sepetiba do oceano …