Mostrando 10 resultados de: 13
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Science of the Total Environment(3)
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Synchronizing histories of exposure and demography: The construction of an agent- based model of the ecuadorian amazon colonization and exposure to oil pollution hazards
ArticleAbstract: Since the 1970s, the northern part of the Amazonian region of Ecuador has been colonized with the suPalabras claves:agent-based modeling, Colonization Demography, EcuadorianAmazon, Historical Modeling Reconstruction, Oil Pollution ExposureAutores:Arnaud Elger, Belem M., Bouadjio-Boulic A., Elger A., Ferrant S., Gaudou B., Jaderne Houssou N.L., Jose Ignacio Pelaez, Juan Durango-Cordero, Lerigoleur E., Maestripieri N., Maurice L., Melio Sáenz, Morin L., Saqalli M.Fuentes:googlescopusBeyond cadmium accumulation: Distribution of other trace elements in soils and cacao beans in Ecuador
ArticleAbstract: Since cacao beans accumulate Cd in high levels and restrictions have been imposed on safe levels ofPalabras claves:cacao, ECUADOR, Metal-Cd interactions, Soil-plant uptake, Trace elementsAutores:Barraza F., Cyril Zouiten, Lévêque T., Mathieu Boidot, Maurice L., Schreck E., Uzu G.Fuentes:scopusChildhood lead exposure of Amerindian communities in French Guiana: an isotopic approach to tracing sources
ArticleAbstract:Palabras claves:Autores:Maurice L.Fuentes:scopusCadmium bioaccumulation and gastric bioaccessibility in cacao: A field study in areas impacted by oil activities in Ecuador
ArticleAbstract: Cacao from South America is especially used to produce premium quality chocolate. Although the EuropPalabras claves:cacao, Cadmium, ECUADOR, Health Risk Assessment, Uptake and bioaccumulationAutores:A. Marquet, Barraza F., Jenny Ruales, Lévêque T., López F., Marquet A., Maurice L., Prunier J., Schreck E., Uzu G.Fuentes:scopusConcentrations and stable isotopes of mercury in sharks of the Galapagos Marine Reserve: Human health concerns and feeding patterns
ArticleAbstract: The human ingestion of mercury (Hg) from sea food is of big concern worldwide due to adverse healthPalabras claves:Foraging strategies, Galapagos Marine Reserve, Health risk, Mercury isotopes, Pelagic sharksAutores:Bustos W., Croizier G.L., Diego Páez-Rosas, Gabriela Morales, Juan Manuel Guayasamin, Maurice L., Natalia Carpintero, Point D., Sonke J.E., Valeria Ochoa-HerreraFuentes:googlescopusDetermination of the microbial and chemical loads in rivers from the Quito capital province of Ecuador (Pichincha)—A preliminary analysis of microbial and chemical quality of the main rivers
ArticleAbstract: Contamination of natural water sources is one of the main health problems worldwide, which could bePalabras claves:Escherichia coli pathotypes, Major and trace elements, parasites, Physico-chemical parameters, River quality, Total coliformsAutores:Antonio Machado, Cristian Quilumbaqui, Eduardo Tejera, Gabriela Morales, Maurice L., Pamela Borja-Serrano, Valeria Ochoa-HerreraFuentes:googlescopusDetermining the microbial and chemical contamination in Ecuador’s main rivers
ArticleAbstract: One major health issue is the microbial and chemical contamination of natural freshwater, particularPalabras claves:Autores:Antonio Machado, Dayana Vinueza, Eduardo Tejera, Esteban Tamayo, Lorena Mejía Castañeda, Maurice L., Valeria Ochoa-HerreraFuentes:googlescopusDistribution, contents and health risk assessment of metal(loid)s in small-scale farms in the Ecuadorian Amazon: An insight into impacts of oil activities
ArticleAbstract: In the last 50 years, oil extraction activities in the Northeast Amazonian Region (NAR) of Ecuador iPalabras claves:Ecuadorian Amazon, Health risk, Human exposure, Metal(loid)s, Oil activitiesAutores:Barraza F., Becerra S., Jenny Ruales, López F., Maurice L., Schreck E., Uzu G., Valeria Ochoa-HerreraFuentes:scopusDrinking water quality in areas impacted by oil activities in Ecuador: Associated health risks and social perception of human exposure
ArticleAbstract: The unregulated oil exploitation in the Northern Ecuadorian Amazon Region (NEAR), mainly from 1964 tPalabras claves:Demineralized waters, Domestic waters, Hydrocarbons, Metal(loid)s, Oil activities, Social risk perceptionAutores:Becerra S., Budzinski H., Dévier M.H., Diego Quiroga, Jamhoury H., Juteau-Martineau G., Le Menach K., López F., Maurice L., Prunier J., Schreck E., Valeria Ochoa-HerreraFuentes:googlescopusMitigating the level of cadmium in cacao products: Reviewing the transfer of cadmium from soil to chocolate bar
ReviewAbstract: The new EU regulation on cadmium (Cd) in cacao-derived products affects the cacao market worldwide.Palabras claves:Cadmium, Cadmium translocation, Cadmium uptake, mitigation strategies, Soil-plant meta-analysis, Theobroma cacao LAutores:Barraza F., Blommaert H., David Argüello, Eduardo Gutiérrez, José Luis Vazquez, Lewis C., Maurice L., Montalvo D., Sarret G., Schreck E., Schulin R., Smolders E., Umaharan P., Vanderschueren R.Fuentes:scopus