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Hydrochemische data in Rhone (Z Frankrijk) en Schelde (België) estuaria (vanaf 1991) [Hydrochemistry data in Rhone (S France) and Scheldt (Belgium) estuaries (1991 onwards)]
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Analytical, Environmental and Geochemistry (VUB-AMGC), meer Beschikbaarheid: Beschikbaar onder voorwaarden
The data are withheld from general circulation and disclosure but access may be obtained on a case-by-case basis through negotiation Nota: Restrictions available at contact person
Beschrijving
The aim of this study is to evaluate the distribution of trace metals and natural or anthropogenic radionuclides between the dissolved and the particulate phases under natural conditions encountered in the estuarine waters. meer
Two contrasting estuaries exhibiting different hydrodynamic regimes have been selected: the Rhone and the Scheldt. In addition, the rate of transfer of these elements will be examined during laboratory experiments at different time scales, taking into account: a) the importance of aging on the degree of trace element fixation; and b) its impact on the reversibility of transfer of trace element between the dissolved and particulate phase in the saline zone. Finally, the dynamic behaviours of particles in estuaries will be investigated in order to quantify these phenomena and to develop predictive models that will provide estimates of residence time, age, transit time and concentrations of particulate and dissolved matter. Scope Thema's: Kustonderzoek (bv. stranden, estuaria), Watersamenstelling, Watersamenstelling > Bulk chemie (bv. pH, TCO2) Kernwoorden: Marien/Kust, Brak water, Hydrochemie, Kwaliteit, ANE, Nederland, Westerschelde, ANE, Schelde-estuarium, België, Zeeschelde, France, Rhone R. Geografische spreiding ANE, Nederland, Westerschelde [Marine Regions] ANE, Schelde-estuarium [Marine Regions] België, Zeeschelde [Marine Regions] France, Rhone R. Spreiding in de tijd
Vanaf April 1991 [Gestart] Parameters
% Sulfur (S) Inorganic carbon (IC) Nutrienten Organische koolstof pH-zuurtegraad Radionuclides Trace metals watertemperatuur Zuurstofpercentage Bijdrage door
Vrije Universiteit Brussel; Faculteit Wetenschappen & Bio-ingenieurswetenschappen; Vakgroep Chemie; Analytical, Environmental and Geochemistry (AMGC), meer, data eigenaar, data creator, data beheerder
Dataset status: Gestart
Data type: Data
Data oorsprong: Onderzoek
Metadatarecord aangemaakt: 2006-10-02
Informatie laatst gewijzigd: 2007-09-18
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