Trace metal distribution and ecological risk assessment in the core sediments of a highly urbanized tropical mangrove ecosystem, Southwest coast of India

KS Moushmi, AS Cheriyan, E Cheriyan, M Mohan… - Marine pollution …, 2022 - Elsevier
Distribution and ecological risk assessment of trace metals were carried out in the core
sediments of a highly urbanized tropical mangrove ecosystem along the Southwest coast of …

Variability of sedimentary organic matter in subtropical estuarine systems due to anthropogenic and climatic events

MM Wilhelm, AC Cabral, ALL Dauner… - Environmental Earth …, 2023 - Springer
Estuaries are ecosystems that have been changed by climatic and anthropogenic events,
and subtropical estuaries located in the Southern Hemisphere are important examples of …

Can severe drought periods increase metal concentrations in mangrove sediments? A case study in eastern Brazil

ES Costa, F Sá, LEO Gomes, CA Silva, AT Lima… - Science of The Total …, 2020 - Elsevier
Mangrove ecosystems are essential to society, providing ecological and economic services,
and play a crucial role in the geochemical land-ocean interface as a sink for potentially toxic …

The use of sterols combined with isotope analyses as a tool to identify the origin of organic matter in the East China Sea

LQ Duan, JM Song, HM Yuan, XG Li, N Li, QC Peng - Ecological Indicators, 2017 - Elsevier
To evaluate the sources and budgets of sedimentary organic matter in the East China Sea
(ECS), bulk organic matter properties (total organic carbon (TOC), C/N ratio, carbon and …

Mangroves as traps for environmental damage to metals: The case study of the Fundão Dam

MMP Tognella, AR Falqueto, HDCF Espinoza… - Science of The Total …, 2022 - Elsevier
This essay is a conceptual framework for testing the causal mechanisms of system
degradation by metals in the mangrove ecosystem. The Fundão Dam collapse caused …

Organic and inorganic contamination in sediments from Araçá Bay, São Sebastião, Brazil

BSM Kim, MC Bícego, S Taniguchi, E Siegle… - Ocean & Coastal …, 2018 - Elsevier
The aim of this work is to verify the organic and inorganic contamination in Araçá Bay, which
contains one of the last remnants of mangrove forest on the northern coast of São Paulo …

Sedimentation rate and contamination levels profile of potentially toxic elements in the Limoncocha Lagoon RAMSAR Wetland in the Ecuadorian Amazon

K Coral-Carrillo, G Ruiz-Gutiérrez… - Environments, 2022 - mdpi.com
The aim of this study is to analyze the recent sedimentation rate in the center of the
Limoncocha lagoon, a Ramsar site in the Ecuadorian Amazon, using the 210Pb dating …

Statistical evaluation of elemental concentrations in shallow-marine deposits (Cretaceous, Lusitanian Basin)

R Coimbra, M Horikx, S Huck, U Heimhofer… - Marine and Petroleum …, 2017 - Elsevier
The elemental geochemistry of ancient shallow-marine carbonates represents an often
underexplored archive of paleoenvironmental change and diagenetic pathways. Complex …

EDXRF as an alternative method for multielement analysis of tropical soils and sediments

ZH Fernández, JA dos Santos Júnior… - Environmental …, 2017 - Springer
The quality assessment of tropical soils and sediments is still under discussion, with efforts
being made on the part of governmental agencies to establish reference values. Energy …

Trace elements in an adjacent channel of an anthropized area: a case study of Baixada Santista, Southeastern Brazil

AB Salaroli, BSM Kim, JLF Angeli… - Ecotoxicology and …, 2018 - periodicos.univali.br
In recent decades, due to intensive industrialization, the Baixada Santista has undergone an
intense process of environmental degradation. The metals are toxic and persistent in varying …