Present knowledge about aquatic sediments and their contamination is summarized in a literature review. For geoecosystematic purposes, the classification schemes elaborated in the literature are in the initial stages, showing deficits with respect to sedimentary structure and the relevant fixation and release processes of heavy metals and toxic organic compounds. The factors regulating the release of phosphorus and nitrogen compounds out of the pore water and at the top layer of the sediments are illustrated with regard to the processes at the sediment/water interface. The role of microbial releases and the hydrodynamic and diagenetic influences on these processes are still not fully understood. In comparison with subaerial soils, technique...
Ausgewaehlte Oberflaechensedimente aus dem Steinhuder Meer, Duemmer, Zwischenahner Meer, Grossen Sag...
Neue Zielsetzungen bei der Verbesserung der Wasserqualität und Probleme bei der Umlagerung und Landd...
Sediment accumulation is a process that is typical of all types of water reservoirs. The rate and pa...
Present knowledge about aquatic sediments and their contamination is summarized in a literature revi...
Erosion and resuspension can be induced by flood and maintaining events in rivers and on flood-plain...
In heavily contaminated rivers like the Elbe, sediments are highly polluted and may act as a long-te...
In a cooperation project between the RIKZ-NL and the Free University of Berlin the contamination of ...
Microbial and chemical processes in the sediment of standing waters have a big influence on the rele...
To evaluate the quality of the sediment, the geoaccumulation index was used. The contamination of th...
Since the mid-1980's, heavy metal characterisation was carried out on sediments of selected sections...
The aim of the study was to conduct a critical examination of the various approaches discussed in th...
Regional waters are dredged on a regular basis. During dredging, part of the sediments is deposited ...
The Biesbosch, situated in the delta of the rivers Rhine and Meuse in The Netherlands, is considered...
Eine Kontamination des Grundwassers durch den Eintrag gelöster Schadstoffe ist in Lockergesteinsaqui...
The role of sediments as carriers and potential sources of contaminants is reviewed. A program of se...
Ausgewaehlte Oberflaechensedimente aus dem Steinhuder Meer, Duemmer, Zwischenahner Meer, Grossen Sag...
Neue Zielsetzungen bei der Verbesserung der Wasserqualität und Probleme bei der Umlagerung und Landd...
Sediment accumulation is a process that is typical of all types of water reservoirs. The rate and pa...
Present knowledge about aquatic sediments and their contamination is summarized in a literature revi...
Erosion and resuspension can be induced by flood and maintaining events in rivers and on flood-plain...
In heavily contaminated rivers like the Elbe, sediments are highly polluted and may act as a long-te...
In a cooperation project between the RIKZ-NL and the Free University of Berlin the contamination of ...
Microbial and chemical processes in the sediment of standing waters have a big influence on the rele...
To evaluate the quality of the sediment, the geoaccumulation index was used. The contamination of th...
Since the mid-1980's, heavy metal characterisation was carried out on sediments of selected sections...
The aim of the study was to conduct a critical examination of the various approaches discussed in th...
Regional waters are dredged on a regular basis. During dredging, part of the sediments is deposited ...
The Biesbosch, situated in the delta of the rivers Rhine and Meuse in The Netherlands, is considered...
Eine Kontamination des Grundwassers durch den Eintrag gelöster Schadstoffe ist in Lockergesteinsaqui...
The role of sediments as carriers and potential sources of contaminants is reviewed. A program of se...
Ausgewaehlte Oberflaechensedimente aus dem Steinhuder Meer, Duemmer, Zwischenahner Meer, Grossen Sag...
Neue Zielsetzungen bei der Verbesserung der Wasserqualität und Probleme bei der Umlagerung und Landd...
Sediment accumulation is a process that is typical of all types of water reservoirs. The rate and pa...