Mostrando 10 resultados de: 21
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Climate change effects on the climate dynamics of Coastal Ecuador
ArticleAbstract: The study presented herein characterizes climate for historical series (1982-2011) of average temperPalabras claves:Aridity index, Climate models, precipitation, TEMPERATURE, trendAutores:Iker García-Garizábal, Luis Jordá, Romero-Crespo P.L., Samantha Jiménez-OyolaFuentes:googlescopusAssessment of a newly implemented irrigated area (Lerma Basin, Spain) over a 10-year period. I: Water balances and irrigation performance
ArticleAbstract: Implementation of irrigated agriculture is common in semi-arid areas around the world. An assessmentPalabras claves:Evaporation and wind drift losses, Irrigation drainage fraction, Irrigation efficiency, Water deficitAutores:Abrahao R., Causapé Valenzuela J., Iker García-Garizábal, Merchán D.Fuentes:googlescopusAssessment of a newly implemented irrigated area (Lerma Basin, Spain) over a 10-year period. II: Salts and nitrate exported
ArticleAbstract: Irrigated agriculture impacts the quality of water bodies receiving irrigation return flows. The leaPalabras claves:Agro-environmental impact, Diffuse pollution, land use change, leaching, SalinizationAutores:Abrahao R., Causapé Valenzuela J., Iker García-Garizábal, Merchán D.Fuentes:googlescopusAssessment of precipitation trends in the sertão paraibano mesoregion
ArticleAbstract: The state of Paraíba, located in the northeastern region of Brazil, comprises 223 municipalities andPalabras claves:Brazil, Climate Change, Mann-Kendall test, precipitation, semiarid, Trend analysisAutores:Abrahao R., da Silva L., Iker García-Garizábal, Medeiros S.E.L., Peixoto I.Fuentes:googlescopusEcological and probabilistic human health risk assessment of heavy metal(loid)s in river sediments affected by mining activities in Ecuador
ArticleAbstract: Gold mining is a significant source of metal(loid)s released into the environment. It is an issue ofPalabras claves:Bayesian approach, Gold mining, Multi-pathway exposure, Risk quantificationAutores:Bolonio D., Eduardo Gutiérrez, García-Martínez M.J., Iker García-Garizábal, Ortega M.F., Romero-Crespo P.L., Samantha Jiménez-OyolaFuentes:googlescopusDynamics of an aquifer and water quality in a traditional irrigated land in the Ebro river basin
ArticleAbstract: Agricultural systems are the greatest consumers of freshwater in the world and irrigation return floPalabras claves:Groundwater, Irrigation, Nitrate, Pollution, SaltAutores:Iker García-GarizábalFuentes:googlescopusGeneration of climatic series for thermo-pluviometric characterization of the Brazilian semiarid (1981-2015)
ArticleAbstract: This study aims to construct homogeneous precipitation and temperature series for the period 1981-20Palabras claves:Climate data, precipitation, Semiarid intertropical region of brazil, TEMPERATUREAutores:Abrahao R., Iker García-Garizábal, Medeiros S.E.L.Fuentes:googlescopusHomogeneous temperature series for thermal characterization and detection of trends in the Province of Santa Elena, Ecuador
ArticleAbstract: The generation of quality climatic series is the first step in the analysis of climate characteristiPalabras claves:Climate, homogenization, monthly temperature, Quality control, SOUTH AMERICA, trendAutores:Iker García-Garizábal, Paola Romero, Romero-Crespo P.L.Fuentes:googlescopusHuman health risk assessment for exposure to potentially toxic elements in polluted rivers in the ecuadorian amazon
ArticleAbstract: Anthropogenic activities performed in the Ecuadorian Amazon have released potentially toxic elementsPalabras claves:deterministic approach, Monte carlo simulation, potentially toxic elements, probabilistic approach, Sensitivity AnalysisAutores:Bolonio D., Bryan Salgado-Almeida, García-Martínez M.J., Iker García-Garizábal, Kenny Escobar-Segovia, Ortega M.F., Samantha Jiménez-OyolaFuentes:googlescopusHydrological changes in Lerma creek (Zaragoza) after the implementation of irrigation
ArticleAbstract: Irrigation expands without a real knowledge of its impacts and dynamics. This work aims to analyze cPalabras claves:Cycles, Nitrate, Salinity, Stream water flow, trendsAutores:Abrahao R., Causapé Valenzuela J., Iker García-Garizábal, Merchán D.Fuentes:scopus