Exploració per autor "Guadagnini, Alberto"
Ara es mostren els items 1-9 de 9
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Conditional moments of residence time of sorbent solutes under radial flow
Castillo-Cerdà, C.; Sánchez Vila, Francisco Javier; Nuñez-Calvet, Laia; Guadagnini, Alberto (2004)
Text en actes de congrés
Accés restringit per política de l'editorial -
Conditional probability density functions of concentrations for mixing-controlled reactive transport in heterogeneous aquifers
Sánchez Vila, Francisco Javier; Guadagnini, Alberto; Fernández García, Daniel (2008)
Article
Accés obert -
Experimental and modeling investigation of multicomponent reactive transport in porous media
Katz, Graham; Berkowitz, Brian; Guadagnini, Alberto; Saaltink, Maarten Willem (2011-01-01)
Article
Accés restringit per política de l'editorialWe present an experimental and modeling study of solute transport in porous media in the presence of mixing-induced precipitation of a solid phase. Conservative and reactive transport experiments were performed in a ... -
Impact of mesh adaptivity on the interpretation of transport processes in porous media
Porta, Giovanni M.; Esfandiar, Bahman; Perotto, Simona; Guadagnini, Alberto (CIMNE, 2015)
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Accés obertAn accurate modeling of solute transport processes in the subsurface is a crucial issue with a view to several engineering applications. These include groundwater vulnerability assessment and modeling of hydrocarbon ... -
Mobility and interaction of heavy metals in a natural soil
Bianchi Janetti, Emanuela; Dror,Ishai; Riva, Monica; Guadagnini, Alberto; Sánchez Vila, Francisco Javier; Berkowitz, Brian (2013-04)
Article
Accés restringit per política de l'editorialWe study the mobility and interaction under competing conditions observed for copper (Cu2+) and zinc (Zn2+) ions in the context of laboratory-scale experiments performed in natural soil columns. The experiments focus on ... -
On multi-model assessment of complex degradation paths: the fate of diclofenac and its transformation products
Ceresa, Laura; Guadagnini, Alberto; Rodríguez Escales, Paula-Felicidad; Riva, Monica; Sánchez Vila, Francisco Javier; Porta, Giovanni M. (John Wiley & sons, 2023-01)
Article
Accés obertWe present a methodology to quantify the impact of model structure and parametric uncertainty on formulations targeting biotransformation processes of Emerging Contaminants in subsurface water resources. The study is ... -
Probabilistic assessment of spatial heterogeneity of natural background concentrations in large-scale groundwater bodies through Functional Geostatistics
Guadagnini, Laura; Menafoglio, Alessandra; Sánchez Vila, Francisco Javier; Guadagnini, Alberto (Elsevier, 2020-10)
Article
Accés obertWe propose and exemplify a framework to assess Natural Background Levels (NBLs) of target chemical species in large-scale groundwater bodies based on the context of Object Oriented Spatial Statistics. The approach enables ... -
Quantitative comparison of impeller flowmeter and particle-size dsitribution techniques for the characterization of hydraulic conductivity variability
Barahona-Palomo, Marco; Riva, Mònica; Sánchez Vila, Francisco Javier; Vázquez Suñé, Enric; Guadagnini, Alberto (2010-05-07)
Text en actes de congrés
Accés obertBasic univariate statistics and key geostatistical parameters of estimates of hydraulic conductivity obtained at the decimeter scale by two different methods are presented and compared. The two estimates are based on (1) ... -
Solute transport in bounded porous media characterized by Generalized Sub-Gaussian log-conductivity distributions
Solé Marí, Guillem; Riva, Monica; Fernández García, Daniel; Sánchez Vila, Francisco Javier; Guadagnini, Alberto (Elsevier, 2021-01)
Article
Accés obertThere are increasing evidences that probability distributions and associated statistical moments of a variety of hydrogeological and soil science variables and their spatial increments display distinctive scale-dependent ...