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The aim of this study was to examine levels of persistent organic pollutants (POPs) in cod from the Barents Sea. Samples were collected in two regions, the warm waters of the West Spitsbergen Current, where surface temperatures are typically 3.5-6.5°C, and the cold waters of the East Spitsbergen Current, where the surface temperature is generally -1.5-1.5°C. The concentrations of selected POPs were...
The aim of this work was to examine the level of POPs (DDT and its metabolites, isomers of HCH, HCB and PCBs) in pelagic herring (Clupea harengus) caught in the southern Baltic Sea once a year during the period 1998-2003. Historical time trends of POPs from the 1970s to the year 1998 were calculated on the basis of the HELCOM Database. The measurements executed within Integrated Monitoring Programme...
The aim of this work was to describe the level of pollution due to highly persistent polychlorinated contaminants in sediments from the Polish zone of the Baltic Sea and to identify trends of temporal change. Concentrations of PCBs (7 congeners), DDT and its metabolites, and isomers of HCH and HCB were determined in sediment cores from 0 to 31 cm deep. Sediments were sampled twice at eight stations...
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