Browsing by Author "Freixa, Anna"
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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)
Restricted access - publisher's policyInfiltration 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 ...
Linking biofilm spatial structure to real-time microscopic oxygen decay imaging Rubol, Simonetta; Freixa, Anna; Sánchez Vila, Francisco Javier; Romani Cornet, Anna Maria (2018-02)
Open AccessTwo non-destructive techniques, confocal laser scanning microscopy (CLSM) and planar optode (VisiSens imaging), were combined to relate the fine-scale spatial structure of biofilm components to real-time images of oxygen ...
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)
Open AccessWater 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 ...