Mostrando 10 resultados de: 72
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IAHS-AISH Publication(6)
Science of the Total Environment(5)
Acta Universitatis Carolinae, Geologica(4)
Geostatistics Wollongong 96 - Proceedings of the Fifth International Geostatistics Congress, Wollongong, Australia, September 1996(3)
Journal of Geochemical Exploration(3)
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Geología, hidrología, meteorología(37)
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Characterisation of a carbonate aquifer for the application of a regional discrete continuum flow model
ArticleAbstract: It is suggested that the detection of systematic regional anomalies in the spatial distribution of hPalabras claves:Autores:Luís Ribeiro, Monteiro J.P.Fuentes:scopusCharacterization of the underground hydrics availabilities in the regions of Castelo Branco and Idanha-a-Nova
Conference ObjectAbstract: The present work concerns to the study of the public water supply system, actual situation in CastelPalabras claves:Autores:Albuquerque T., Fonseca A., Luís RibeiroFuentes:scopusClassification of natural mineral and spring bottled waters of Portugal using Principal Component Analysis
ArticleAbstract: Considering its area, Portugal is one of the world's richest countries in mineral and spring waters.Palabras claves:Hydrochemistry, Mineral water, Portugal, Principal Component Analysis, Spring waterAutores:Cruz J., Lourenço C., Luís RibeiroFuentes:scopusCombining natural background levels (NBLs) assessment with indicator kriging analysis to improve groundwater quality data interpretation and management
ArticleAbstract: The natural background level (NBL) concept is revisited and combined with indicator kriging method tPalabras claves:Groundwater contamination, Indicator kriging, Natural background level, Probability mapsAutores:de Melo M.T.C., Ducci D., Luís Ribeiro, Parrone D., Preziosi E., Sellerino M.Fuentes:scopusComparative assessment of climate change and its impacts on three coastal aquifers in the Mediterranean
ArticleAbstract: A comparative study on climate change and its impacts on coastal aquifers is performed for three MedPalabras claves:Aquifer recharge, Climate Change, Crop water demand, Groundwater flow, Mediterranean, Sea level riseAutores:Cancela da Fonseca L., El Himer H., Fakir Y., Hugman R., Li Y., Luís Ribeiro, Monteiro J.P., Nunes J.P., Oliveira R., Pisani B., Samper J., Shapouri M., Silva A.C.F., Stigter T.Y., Tavares P.C.F., Tomé S.Fuentes:scopusComparison of variance-reduction and space-filling approaches for the design of environmental monitoring networks
Conference ObjectAbstract: This article focuses on the design of groundwater monitoring networks to detect contamination with nPalabras claves:Autores:Da Conceição Cunha M., Luís Ribeiro, Nunes L.M., Paralta E.Fuentes:scopusAssessing the hydrochemistry of the Urabá Aquifer, Colombia by principal component analysis
ArticleAbstract: The Eje Bananero of the Urabá Aquifer is located in the northwestern part of Antioquia in Colombia.Palabras claves:Groundwater, Mineralization, physicochemical parameters, Principal Component Analysis, recharge, Saltwater intrusionAutores:Betancur T., Luís Ribeiro, Paredes V., Villegas P.Fuentes:scopusAssessment of groundwater vulnerability in the Daule aquifer, Ecuador, using the susceptibility index method
ArticleAbstract: The Guayas region in Ecuador is economically very important, producing 68% of the national crops. ThPalabras claves:Agriculture, contamination, Land use, Net recharge, Vulnerability indexAutores:Juan Carlos Pindo, Luis Elvin Domínguez-Granda, Luís RibeiroFuentes:googlescopusAssessment of groundwater vulnerability to pollution of a wetland watershed: The case study of the Oualidia-Sidi Moussa wetland, Morocco
ArticleAbstract: The susceptibility of wetlands to continental pollution is closely related to the vulnerability of tPalabras claves:Land use, management, Runoff, Susceptibility indexAutores:El Himer H., El Mandour A., Fakir Y., Lepage M., Luís Ribeiro, Stigter T.Y.Fuentes:scopusBuilding factorial regression models to explain and pbkp_redict nitrate concentrations in groundwater under agricultural land
ArticleAbstract: Factorial regression models, based on correspondence analysis, are built to explain the high nitratePalabras claves:Agricultural practices, Explanatory models, Factorial regression analysis, Groundwater contamination, Nitrate, PortugalAutores:Dill A.M.M.C., Luís Ribeiro, Stigter T.Y.Fuentes:scopus