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Assessing and Understanding Arsenic Contamination in Agricultural Soils and Lake Sediments from Papallacta Rural Parish, Northeastern Ecuador, via Ecotoxicology Factors, for Environmental Embasement
ArticleAbstract: The concentration of arsenic (As), considered a toxic and carcinogenic metalloid, in agricultural soPalabras claves:Agricultural soils, arsenic, Contamination factor, enrichment factor, geo-accumulation, PapallactaAutores:Curi N., Paúl Andrés Jiménez Jiménez, Silva M.L.N., Vega A., Ximena DíazFuentes:scopusBioremediation of cyanide leaching residues
ArticleAbstract: Bioremediation is an economic and effective technique to detoxify cyanide leaching residues. This trPalabras claves:Autores:Caizaguano R., Ximena DíazFuentes:googlescopusA study of the adaptation of native iron oxidizing bacteria to thiourea
ArticleAbstract: To improve gold dissolution from a pyrrhotite - arsenopyrite refractory ore with a combined processPalabras claves:Autores:Roldán C., Ximena DíazFuentes:googlescopusArsenic removal from contaminated waters
Conference ObjectAbstract: Arsenic is a contaminant at 781 of 1,430 sites identified on the National Priorities List and in minPalabras claves:Activated carbon, arsenate, arsenic, Arsenite, Biomac, Magnetic activated carbon, microbialAutores:Adams D.J., Chatwin T., Mankhand T.R., Miller J.D., Pennington P., Ximena DíazFuentes:googlescopusArtisanal and small gold mining and petroleum production as potential sources of heavy metal contamination in ecuador: A call to action
ArticleAbstract: Mining and petroleum production are the source of many elements and base materials fundamental for oPalabras claves:Artisanal and small gold mining, Contaminant movement, ECUADOR, Environmental risks, Extractive industriesAutores:Bernardo O. Beate, Jose Luis Rivera-Parra, María Belén Ochoa, Ximena DíazFuentes:scopusEstimating selenium removal by sedimentation from the Great Salt Lake, Utah
ArticleAbstract: The mass of Se deposited annually to sediment in the Great Salt Lake (GSL) was estimated to determinPalabras claves:Autores:Fuller C., Johnson W.P., Naftz D.L., Oliver W.A., Ximena DíazFuentes:googlescopusParticulate and dissolved trace element concentrations in three southern ecuador rivers impacted by artisanal gold mining
ArticleAbstract: Water and sediment samples were collected along river transects at three artisanal gold mining areasPalabras claves:Cyanidation, Dissolved loads, ECUADOR, Methyl mercury, Particulate loads, trace metalsAutores:Carling G.T., Eddy Pazmiño, Fernandez D.P., Gale B.K., Johnson W.P., Merugu S., Nasimba L., Perez L., Ponce M., Rudd A., Ximena DíazFuentes:googlescopusSelenium and trace element mobility affected by periodic displacement of stratification in the Great Salt Lake, Utah
ArticleAbstract: The Great Salt Lake (GSL) is a unique ecosystem in which trace element activity cannot be characteriPalabras claves:Anoxic, Brine layer, Great Salt Lake, Hypersaline, Seiche, seleniumAutores:Beisner K., Johnson W.P., Naftz D.L., Ximena DíazFuentes:googlescopusSelenium mass balance in the Great Salt Lake, Utah
ArticleAbstract: A mass balance for Se in the south arm of the Great Salt Lake was developed for September 2006 to AuPalabras claves:Se loads, Se removal fluxes, Sedimentation Se flux, Volatile Se fluxAutores:Johnson W.P., Naftz D.L., Ximena DíazFuentes:googlescopusVolatile selenium flux from the great Salt Lake, Utah
ArticleAbstract: The removal mechanisms that govern Se concentrations in the Great Salt Lake are unknown despite thisPalabras claves:Autores:Johnson W.P., Naftz D.L., Oliver W.A., Ximena DíazFuentes:googlescopus