Modelling the transfer and retention of nutrients in the drainage network of the Danube River

J Garnier, G Billen, E Hannon, S Fonbonne… - Estuarine, Coastal and …, 2002 - Elsevier
The Danube catchment basin (817000km2, 76× 106 inhabitants) is the major freshwater
contributor to the Black Sea (6300m3s− 1, 80% of the annual river discharge into the north …

Assessing nitrification and denitrification in the Seine River and estuary using chemical and isotopic techniques

M Sebilo, G Billen, B Mayer, D Billiou, M Grably… - Ecosystems, 2006 - Springer
Abstract Downstream from metropolitan Paris (France), a large amount of ammonium is
discharged into the Seine River by the effluents of the wastewater treatment plant at …

Nitrification and nitrifying bacteria in the lower Seine River and estuary (France)

A Cébron, T Berthe, J Garnier - Applied and environmental …, 2003 - Am Soc Microbiol
The Achères wastewater treatment plant, located just downstream of Paris, discharges its
effluents into the lower Seine River. The effluents contain large numbers of heterotrophic …

Nitrobacter and Nitrospira genera as representatives of nitrite-oxidizing bacteria: detection, quantification and growth along the lower Seine River (France)

A Cebron, J Garnier - Water Research, 2005 - Elsevier
Pollution from agriculture and urban effluents influences the ecology and biochemical
functioning of the Seine River. Nitrification dominates nitrogen transformations downstream …

Nitrogen behaviour and nitrous oxide emission in the tidal Seine River estuary (France) as influenced by human activities in the upstream watershed

J Garnier, A Cébron, G Tallec, G Billen, M Sebilo… - Biogeochemistry, 2006 - Springer
Abstract The Seine River estuary (France) is the receptacle of a drainage basin
characterised by high population density, heavy industrial activity and intensive agriculture …

Denaturing gradient gel electrophoretic analysis of ammonia-oxidizing bacterial community structure in the lower Seine River: impact of Paris wastewater effluents

A Cébron, M Coci, J Garnier… - Applied and …, 2004 - Am Soc Microbiol
ABSTRACT The Seine River is strongly affected by the effluents from the Achères
wastewater treatment plant (WWTP) downstream of the city of Paris. We have shown that the …

Exclusive studies of neutron and charged particle emission in collisions of Au at 400 MeV/nucleon

Y Leifels, T Blaich, TW Elze, H Emling, H Freiesleben… - Physical review …, 1993 - APS
We present data on collective flow of neutrons in collisons of Au 197+ Au 197 at 400
MeV/nucleon. The azimuthal distribution about the beam axis is investigated with respect to …

The influence of macrofaunal burrow spacing and diffusive scaling on sedimentary nitrification and denitrification: an experimental simulation and model approach

F Gilbert, RC Aller, S Hulth - Journal of Marine Research, 2003 - ingentaconnect.com
The influence of burrow spacing on sedimentary nitrification and denitrification was
simulated experimentally using sediment plugs of different thicknesses immersed in aerated …

Wastewater as a source of nitrifying bacteria in river systems: the case of the River Seine downstream from Paris

N Brion, G Billen - Water Research, 2000 - Elsevier
The River Seine downstream from Paris receives large amounts of ammonium (about 200
μmol/l) from treated and untreated wastewater effluents. In such large river systems, due to …

Distribution of nitrifying activity in the Seine River (France) from Paris to the estuary

N Brion, G Billen, L Guézennec, A Ficht - Estuaries, 2000 - Springer
The distribution of nitrification has been measured with the H 14 CO 3− incorporation
method in the Seine River and its estuary during summer conditions. The Seine River below …