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[PDF] Top 20 Sediment fluxes of the Sebou river (Morocco)

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Sediment fluxes of the Sebou river (Morocco)

Sediment fluxes of the Sebou river (Morocco)

... one of Morocco’s largest rivers, the Sebou, were analysed using there water discharge and suspended sediment ...reduction of water discharge and sediment fluxes by 70 and ... Voir le document complet

7

A method to calculate sediment fluxes from infrequent data: application to 65 rivers of the French river quality database

A method to calculate sediment fluxes from infrequent data: application to 65 rivers of the French river quality database

... calculate sediment fluxes from infrequent data: application to 65 rivers of the French river quality database Magalie Delmas (1), Olivier Cerdan (1), Alexandra Coynel (2), Jean Marie ... Voir le document complet

2

Observation strategy for quantifying particulate contaminant fluxes along the Rhône river: the Rhône sediment observatory (OSR)

Observation strategy for quantifying particulate contaminant fluxes along the Rhône river: the Rhône sediment observatory (OSR)

... assess river fluxes because of temporal and hydrological variabilities; • Incomplete available data on SPM and particulate contaminant ...goal of the Rhône Sediment Observatory ... Voir le document complet

2

Consequences of a dam flushing operation on concentration and fluxes of suspended sediment and associated contaminants in the Rhône River

Consequences of a dam flushing operation on concentration and fluxes of suspended sediment and associated contaminants in the Rhône River

... ABSTRACT The increasing need for energy and fluvial transport due to industrialization during the last century resulted in the construction of infrastructures along rivers, as dams or ...along ... Voir le document complet

4

Impact of urban pressure on the spatial and temporal dynamics of PAH fluxes in an urban tributary of the Seine River (France)

Impact of urban pressure on the spatial and temporal dynamics of PAH fluxes in an urban tributary of the Seine River (France)

... deposition of PAHs onto France: trends from urban to remote ...Contamination of soils by metals and organic micropollutants: case study of the Parisian ... Voir le document complet

48

Suspended sediment flux at the Rhone river mouth (France) based on ADCP measurements during flood events.

Suspended sediment flux at the Rhone river mouth (France) based on ADCP measurements during flood events.

... flux estimates are based on SSC measured from an automated surface flow sample collected once a day. While, this system provides an efficient and reliable method for obtaining a long and continuous record (Eyrolle et al ... Voir le document complet

32

Riverine fluxes of sediments and carbon in the lower Tana River: the importance of floodplain retention

Riverine fluxes of sediments and carbon in the lower Tana River: the importance of floodplain retention

... Sediment and carbon transport in the lower Tana River (Kenya): the regulating role of floodplains Fredrick Tamooh 1,2, * , Filip ... Voir le document complet

2

Quantification of the sediment budget of a river basin, based on reconstruction of the post-fallout redistribution of Chernobyl particle-bound $^{137}$Cs

Quantification of the sediment budget of a river basin, based on reconstruction of the post-fallout redistribution of Chernobyl particle-bound $^{137}$Cs

... is the sediment delivery ratio (%) and F is the drainage basin area (km 2 ...that sediment delivery ratio for the entire Plava basin is about ...with the approximate value ... Voir le document complet

11

PCB fluxes from the sediment to the water column following resuspension – A column experiment

PCB fluxes from the sediment to the water column following resuspension – A column experiment

... Since the French implementation of the EC regulation n 1881/2006 setting maximum contaminants values in food, ban of fresh water and sea water fish consumption has significantly increased ... Voir le document complet

2

Seasonal and inter-annual variations in carbon fluxes in a tropical river system (Tana River, Kenya)

Seasonal and inter-annual variations in carbon fluxes in a tropical river system (Tana River, Kenya)

... annual fluxes of TSM over the period 2009–2011 at Garissa and TRPR were very comparable between the three methods (Table 5 ...by the occurrence of only one hydrological regime ... Voir le document complet

17

Quantifying trace element and isotope fluxes at the ocean–sediment boundary: a review

Quantifying trace element and isotope fluxes at the ocean–sediment boundary: a review

... (2.9) The isotope ratios of Fe and Zn (δ 56 Fe and δ 66 Zn) have shown great promise in evaluating the sedimentary exchange of these metals at regional and global scales in the ... Voir le document complet

44

Estimating sediment fluxes at the outlet of 400 French rivers in relation with the sediment redistribution processes in their contributing areas

Estimating sediment fluxes at the outlet of 400 French rivers in relation with the sediment redistribution processes in their contributing areas

... calculate sediment fluxes from infrequent data: application to 65 rivers of the French river quality database Magalie Delmas (1), Olivier Cerdan (1), Alexandra Coynel (2), Jean Marie ... Voir le document complet

2

Biogeochemistry and transport fluxes from the Oubangui River, Central African Republic: preliminary results after one year of monitoring

Biogeochemistry and transport fluxes from the Oubangui River, Central African Republic: preliminary results after one year of monitoring

... number of sampling programmes have produced extensive data on major and trace element and bicarbonate fluxes, and sediment and organic carbon flux data for a limited number of locations, both ... Voir le document complet

1

Carbonate chemistry in sediment porewaters of the Rhône River delta driven by early diagenesis (northwestern Mediterranean)

Carbonate chemistry in sediment porewaters of the Rhône River delta driven by early diagenesis (northwestern Mediterranean)

... be the dominant mineralization process for OM (Mucci et ...because of its coupling with precip- itation of sulfide minerals from iron oxides (Gaillard et ...throughout the sulfate- reduction ... Voir le document complet

17

Field-based gravel fluxes measurements in a wandering river to assess sediment mobility downstream a dam (Durance River, Southern French Alps)

Field-based gravel fluxes measurements in a wandering river to assess sediment mobility downstream a dam (Durance River, Southern French Alps)

... wandering river • 10 km-long reach located in the lower part of the Durance River (Southern French Alps), downstream Cadarache Dam ... Voir le document complet

2

The VERSEAU – TRACKSED -DRASTIC Project: Quantification of sediment fluxes in the Loire hydrographic basin

The VERSEAU – TRACKSED -DRASTIC Project: Quantification of sediment fluxes in the Loire hydrographic basin

... at the river basin or continental scale or local detailed budget at the plot to the field ...analyse the connectivity between fluxes and storages and to draw the links ... Voir le document complet

2

Carbon dioxide dynamics and fluxes in coastal waters influenced by river plumes

Carbon dioxide dynamics and fluxes in coastal waters influenced by river plumes

... Bianchi, T.S., and M.A. Allison. 2009. Large-river delta-front estuaries as natural “recorders” of global environmental change. Proc. Natl. Acad. Sci. 106: 8085–8092. Bianchi, T.S., Garcia-Tigreros, F., ... Voir le document complet

19

Calculation of river sediment fluxes from uncertain and infrequent measurements

Calculation of river sediment fluxes from uncertain and infrequent measurements

... Most of the time, at least in the French river surveillance network, the intervals between C samplings 227 are only approximately regular such that t~ should be used instead of ... Voir le document complet

40

Influence of nontrophic interactions between benthic invertebrates on river sediment processes: a microcosm study

Influence of nontrophic interactions between benthic invertebrates on river sediment processes: a microcosm study

... Abstract: The main objective of this study was to measure the impact of benthic invertebrate diversity on river sedi- ment ...quantified the effects of interactions ... Voir le document complet

16

Influence of nontrophic interactions between benthic invertebrates on river sediment processes: a microcosm study

Influence of nontrophic interactions between benthic invertebrates on river sediment processes: a microcosm study

... 2002). The nonlocal transport of surface sediment produced by chironomids was due to the presence of tubes inserted into the ...sediments. The O 2 mea- surements showed ... Voir le document complet

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