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Article(5)
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Hydrological Processes(2)
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Marine Pollution Bulletin(1)
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Geología, hidrología, meteorología(5)
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scopus(5)
Distribution and environmental impact of radionuclides in marine sediments along the Venezuelan coast
ArticleAbstract: The activity concentrations of 137Cs, 40K, 226Ra and 232Th in Bq/kg from 42 marine sediment samplesPalabras claves:Marine sediments, Natural radioactivity, radionuclides, Venezuelan coastAutores:Abrahan Mora, Alfonso J.A., Handt H., LaBrecque J.J., Palacios D., Pérez K., Vasquez Y.Fuentes:scopusDistribution of trace elements in offshore sediments of the Orinoco Delta
ArticleAbstract: Surficial sediments from 56 stations on the Orinoco Delta offshore zone were analyzed by x-ray fluorPalabras claves:geochemistry, Heavy Metals, Surface sediments, VENEZUELA, X-ray fluorescenceAutores:Alfonso J.A., Benzo Z., Flores S., Manuel MartínezFuentes:scopusDynamics of dissolved major (Na, K, Ca, Mg, and Si) and trace (Al, Fe, Mn, Zn, Cu, and Cr) elements along the lower Orinoco River
ArticleAbstract: This study addresses the changes in dissolved major and trace element concentrations along the OrinoPalabras claves:major elements, mixing zone, Organic matter, Orinoco River, Trace elementsAutores:Abrahan Mora, Alfonso J.A., Balza L., Baquero J.C., Laraque A., Mahlknecht J., Pisapia D.Fuentes:scopusTemporal distribution of heavy metal concentrations in oysters Crassostrea rhizophorae from the central Venezuelan coast
ArticleAbstract: The oyster Crassostrea rhizophorae is a bivalve abundant in Venezuelan estuaries and consumed by locPalabras claves:Bioindicators, Bivalves, Heavy Metals, OystersAutores:Abrahan Mora, Alfonso J.A., Azócar J.A., Handt H., Marcano E., Vasquez Y.Fuentes:scopusTemporal variability of selected dissolved elements in the lower Orinoco River, Venezuela
ArticleAbstract: Monthly analyses of pH, conductance, alkalinity, total suspended solids, dissolved major cations (NaPalabras claves:Major cations, Orinoco, Trace elements, VENEZUELAAutores:Abrahan Mora, Alfonso J.A., Azócar J.A., Calzadilla M., LaBrecque J.J., Sánchez L., Silva S.Fuentes:scopus