Titlebook: Black Sea Oceanography; Erol İzdar,James W. Murray Book 1991 Springer Science+Business Media Dordrecht 1991 Ocean.Oceanography.chemistry.e

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https://doi.org/10.1007/978-3-322-83826-1ember 1984. Sampling from the surface down to 2100 m was carried out. Suspended matter was collected and analysed. It was found that elements which form strong sulphide complexes show significantly lower concentration in the anoxic zone. A simple scavenging mechanism based on adsorption of sulphides

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https://doi.org/10.1007/978-3-322-97422-8lack Sea waters. The only reduced dissolved inorganic sulfur species detected in the water column was hydrogen sulfide. The minimum detectable limit for sulfide analysis is 0.1 nM using a cathodic stripping square wave voltammetry (CSSWV) method. Thus, the precise boundary between the “free” hydroge

AXIS

Lernkontrollen und Beurteilungen,n rates were found to be ten times faster than the rates for surface seawater (Black Sea and Gulf Stream) with added H.S. Since the rates were the same for filtered (0.2 .m) and unfiltered waters, the increase in the rates appears to be abiotic and caused by dissolved solutes. To determine if this i

Engaged

,Organisation und Förderung des Lernens,on in the activity distributions of these two tracers. Ruthenium-106 is found at depths below the Chernobyl .Cs, indicating that .Ru is removed via particle scavenging processes, unlike the Cs isotopes which serve primarily as tracers of physical mixing. In 1988, more detailed measurements at depths

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