Exploració per autor "Carles Brangari, Albert"
Ara es mostren els items 1-9 de 9
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A mechanistic model (BCC-PSSICO) to predict changes in the hydraulic properties for bio-amended variably saturated soils
Carles Brangari, Albert; Sánchez Vila, Francisco Javier; Freixa Casals, Anna; Romani Cornet, Anna Maria; Rubol, Simonetta; Fernández García, Daniel (2017-01)
Article
Accés obertThe accumulation of biofilms in porous media is likely to influence the overall hydraulic properties and, consequently, a sound understanding of the process is required for the proper design and management of many technological ... -
An analytical solution to study substrate-microbial dynamics in soils
Sánchez Vila, Francisco Javier; Rubol, Simonetta; Carles Brangari, Albert; Fernández García, Daniel (Elsevier, 2013-04)
Article
Accés restringit per política de l'editorialWe provide an approximate analytical solution for the substrate-microbial dynamics of the organic carbon cycle in natural soils under hydro-climatic variable forcing conditions. The model involves mass balance in two carbon ... -
Connecting bacterial colonization to physical and biochemical changes in a sand box infiltration experiment
Rubol, Simonetta; Freixa, Anna; Carles Brangari, Albert; Fernández García, Daniel; Romani Cornet, Anna Maria; Sánchez Vila, Francisco Javier (Elsevier, 2014-09-19)
Article
Accés restringit per política de l'editorialInfiltration through sediments is linked to complex biogeochemical processes occurring at small spatial scales, often leading to a progressive reduction in infiltration rates due to microbial growth and/or mechanical ... -
Ecological and soil hydraulic implications of microbial responses to stress: a modeling analysis
Carles Brangari, Albert; Fernández García, Daniel; Sánchez Vila, Francisco Javier; Manzoni, Stefano (Elsevier, 2018-06)
Article
Accés obertA better understanding of microbial dynamics in porous media may lead to improvements in the design and management of a number of technological applications, ranging from the degradation of contaminants to the optimization ... -
Guía técnica para la evaluación de la problemática del subsuelo asociada a compuestos organoclorados
Fernández García, Daniel; Carles Brangari, Albert; Freixas Borrell, Genís (2004-01)
Report de recerca
Accés obertLa protecció dels sòls contaminats és un dels requeriments medioambientals fixats per la llei de residuos 10/1994 i el real decret 9/2005. Fruit d’aquests i altres canvis normatius derivats de la nova cultura medioambiental, ... -
Microbial and geochemical dynamics in soils and their impact on the hydraulic properties : from laboratory experiments to model development
Carles Brangari, Albert (Universitat Politècnica de Catalunya, 2017-09-22)
Tesi
Accés obertMost of the microorganisms on Earth are found in sophisticated colonies called biofilms. Such microbial communities may proliferate everywhere life can exist as long as nutrients are available and surface attachment is ... -
Modelització del comportament del flux i del transport en un aqüífer afectat per una bassa de recàrrega artificial
Carles Brangari, Albert (Universitat Politècnica de Catalunya, 2011-06)
Tesina
Accés obertAquesta tesina conté un resum dels principals processos relacionats amb el flux i amb el transport que succeeixen a l’interior del terreny i, seguidament, una interpretació i modelització d’un aqüífer afectat per una bassa ... -
The effects of sediment depth and oxygen concentration on the use of organic matter: an experimental study using an infiltration sediment tank
Freixa, Anna; Rubol, Simonetta; Carles Brangari, Albert; Fernández García, Daniel; Butturini, Andrea; Sánchez Vila, Francisco Javier; Romani Cornet, Anna Maria (2015-04-02)
Article
Accés obertWater flowing through hyporheic river sediments or artificial recharge facilities promotes the development of microbial communities with sediment depth. We performed an 83-day mesocosm infiltration experment, to study ... -
Vadose zone oxygen (O2) dynamics during drying and wetting cycles: An artificial recharge laboratory experiment
Dutta, Tanushree; Carles Brangari, Albert; Fernández García, Daniel; Rubol, Simonetta; Sánchez Vila, Francisco Javier; Tirado Conde, Joel (Elsevier, 2015-05-02)
Article
Accés obertVadose zone oxygen dynamics control all subsurface redox reactions and play a decisive role in maintaining groundwater quality. Although drying and wetting events are common in artificial recharge, their effects on subsurface ...