Search Results - "Ferreira dos Santos, Ivanice"
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A green method for the determination of illicit drugs in wastewater and surface waters-based on a semi-automated liquid-liquid microextraction device
Published in Journal of Chromatography A (08-11-2023)“…•A new semi-automated customized LPME device is proposed.•A simple LPME procedure allowed the simultaneous determination of nine illicit drugs.•Cocaine was the…”
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Spatio-temporal assessment, sources and health risks of water pollutants at trace levels in public supply river using multivariate statistical techniques
Published in Chemosphere (Oxford) (01-11-2021)“…The Joanes River is located in the northeast of Brazil, crosses the Camaçari Petrochemical Complex, the largest integrated industrial complex in the Southern…”
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Use of pollution indices and ecological risk in the assessment of contamination from chemical elements in soils and sediments – Practical aspects
Published in Trends in environmental analytical chemistry (01-09-2022)“…This paper presents a discussion involving practical aspects of applying contamination indices and ecological risk factors derived from chemical elements in…”
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Assessment of toxicity of metals in river sediments for human supply: Distribution, evaluation of pollution and sources identification
Published in Marine pollution bulletin (01-09-2020)“…Ten surface sediments collected from Joanes River, Bahia, Brazil in rainy and drought periods in 2019 were evaluated according to the enrichment factor (EF),…”
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Determination and Evaluation of the Metals and Metalloids in the Chapeu-de-couro (Echinodorus macrophyllus (Kunth) Micheli)
Published in Biological trace element research (01-09-2013)“…The Chapeu-de-couro (Echinodorus macrophyllus (Kunth) Micheli) is a native plant from Brazil, which has been mainly used in medicinal application being a…”
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