Anthropogenic gadolinium in estuaries and tropical Atlantic coastal waters from Fortaleza, Northeast Brazil

Costa, Antônia Rute B. da; Rousseau, Tristan Charles Clitandre; Maia, Poliana D.; Amorim, Artur M.; Sodré, Fernando F.; Teixeira, Carlos Eduardo Peres

Use este identificador para citar ou linkar para este item: http://repositorio.ufc.br/handle/riufc/68119

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Campo DC	Valor	Idioma
dc.contributor.author	Costa, Antônia Rute B. da	-
dc.contributor.author	Rousseau, Tristan Charles Clitandre	-
dc.contributor.author	Maia, Poliana D.	-
dc.contributor.author	Amorim, Artur M.	-
dc.contributor.author	Sodré, Fernando F.	-
dc.contributor.author	Teixeira, Carlos Eduardo Peres	-
dc.date.accessioned	2022-09-09T12:23:56Z	-
dc.date.available	2022-09-09T12:23:56Z	-
dc.date.issued	2021	-
dc.identifier.citation	COSTA, Antonia Rute B. da; ROUSSEAU, Tristan C.C.; MAIA, Poliana D.; AMORIM, Artur M.; SODRÉ, Fernando F.; TEIXEIRA, Carlos Eduardo Peres Peres. Anthropogenic gadolinium in estuaries and tropical Atlantic coastal waters from Fortaleza, Northeast Brazil. Applied Geochemistry, United Kingdom, v. 127, p. 104908, 2021.	pt_BR
dc.identifier.issn	0883-2927	-
dc.identifier.uri	http://www.repositorio.ufc.br/handle/riufc/68119	-
dc.description.abstract	Gadolinium-based contrast agents are worldly used for medical magnetic resonance imaging and are an emerging contaminant in natural waters. We investigated the dissolved fraction of Gd in coastal waters from Fortaleza city and observe positive Gd anomalies in the wastewater outfall area as well as in two local river estuaries indicating that the city is a significant source of anthropogenic Gd (Gdanth) to the ocean. Based on this synoptic study and on the conservative behavior of Gdanth we trace a highly concentrated sewage-based source which accounts for 2200 pmol kg	pt_BR
dc.language.iso	en	pt_BR
dc.publisher	Applied Geochemistry	pt_BR
dc.subject	Costal Waters	pt_BR
dc.subject	Enegy contamination	pt_BR
dc.subject	Source tracer	pt_BR
dc.subject	Aguas - Costa	pt_BR
dc.subject	Contaminação - Energia	pt_BR
dc.subject	Fontes- Traços - Contaminação	pt_BR
dc.title	Anthropogenic gadolinium in estuaries and tropical Atlantic coastal waters from Fortaleza, Northeast Brazil	pt_BR
dc.type	Artigo de Periódico	pt_BR
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