The Interplay between Hydrological and Biogeochemical Controls on Nitrate Removal in Permeable Riverbeds of Contrasting Substrate Type.

Catherine M Heppell, Queen Mary, University of London, London, United Kingdom, Katrina Lansdown, Queen Mary University of London, School of Biological and Chemical Sciences, London, United Kingdom, Andrew M Binley, University of Lancaster, Lancaster, United Kingdom and Mark Trimmer, Queen Mary University of London, School of Biological and Behavioural Sciences, London, United Kingdom