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Journal of South American Earth Sciences(3)
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Geología, hidrología, meteorología(7)
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scopus(8)
Assessing Orinoco river sediment discharge trend using MODIS satellite images
ArticleAbstract: The aim of this study was to derive the Surface Suspended Sediment Concentration (SSSC) and river sePalabras claves:Modis, Orinoco River, Sediment load, Suspended sediments, Water colorAutores:Abrahan Mora, Alfonso J.A., Carrera J.M., Castellano B., Cochonneau G., Gallay M., Laraque A., Lopez J.L., Martinez J.M., Yepez S.Fuentes:scopusDoes Alumina-Refining Waste Increase the Nutrient Level in Tropical Mesotrophic Floodplain Lakes?
ArticleAbstract: Several floodplain lakes of the Orinoco River have been impacted by alkaline alumina-refining wastePalabras claves:Floodplain lakes, Nitrogen, Orinoco River, phosphorus, Red mudAutores:Abrahan Mora, Narayan A., Romero C.M.Q., Rosales J.Fuentes: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:scopusHydrological control, fractionation, and fluxes of dissolved rare earth elements in the lower Orinoco River, Venezuela
ArticleAbstract: The monthly variation of dissolved rare earth elements (REEs) was assessed in the lower Orinoco RivePalabras claves:Atlantic ocean, Hydrological variation, Nd fluxes, Orinoco River, Rare Earth ElementsAutores:Abrahan Mora, Gallay M., Laraque A., Mahlknecht J., Moquet J.S., Moreau C.Fuentes:scopusImpact of the red mud disposal on several floodplain lagoons of the lower Orinoco River
ArticleAbstract: This paper identifies the effects of red mud spills on several lagoons of the Orinoco River locatedPalabras claves:Floodplain, Orinoco River, Red mud, Sediments, WATERAutores:Abrahan Mora, Alfonso J.A., González N., Handt H., Márquez L., Moreau C., Pisapia D., Vasquez Y.Fuentes:scopusSeasonal variability of total dissolved fluxes and origin of major dissolved elements within a large tropical river: The Orinoco, Venezuela
ArticleAbstract: Seasonal variations of total dissolved fluxes of the lower Orinoco River were calculated taking intoPalabras claves:Hydrochemistry, hydrology, Orinoco River, Total dissolved fluxesAutores:Abrahan Mora, Adèle G., Alkattan R., Castellanos B., Lagane C., Laraque A., Lopez J.L., Moquet J.S., Perez J., Rodriguez M., Rosales J., Steiger J.Fuentes:scopusTemporal and spatial variability of heavy metals in bottom sediments and the aquatic macrophyte Paspalum repens of the Orinoco River floodplain lagoons impacted by industrial activities
ArticleAbstract: This study investigated the water parameters and the levels of several heavy metals in leaves and roPalabras claves:Alkaline waste, Bed sediments, Floodplain, Orinoco River, Paspalum repens, Red mudAutores:Abrahan Mora, Narayan A., Rosales J., Sánchez L.Fuentes:scopusTemporal variation and fluxes of dissolved and particulate organic carbon in the Apure, Caura and Orinoco rivers, Venezuela
ArticleAbstract: The concentrations of total suspended sediments (TSS), dissolved organic carbon (DOC) and particulatPalabras claves:Apure River, Caura river, Doc, OC fluxes, Orinoco River, TocAutores:Abrahan Mora, Alfonso J.A., Laraque A., Moreira-Turcq P.Fuentes:scopus