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Spatial heterogeneity in the structure of the planktonic food web in the North Sea
The distributions of bacteria, phytoplankton, protozooplankton and copepod biomass and activity were examined in relation to hydrographic characteristics of the water column on 2 cruises in the NorthExpand
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Annual distribution and activity of phytoplankton in the Skagerrak/ Kattegat frontal region
Data from 15 cruises conducted in the northern Kattegat and southern Skagerrak at different times of the year during the period 1984 to 1993 were collated and analysed in an attempt to identify theExpand
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Primary production in the Kattegat: Past and present
Abstract In recent years, symptoms of eutrophication in the form of increased frequency and intensity of oxygen depletion events in bottom waters and unusual algal blooms have been observed in theExpand
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Global occurrence and heterogeneity of the Roseobacter-clade species Ruegeria mobilis
Tropodithietic acid (TDA)-producing Ruegeria mobilis strains of the Roseobacter clade have primarily been isolated from marine aquaculture and have probiotic potential due to inhibition of fishExpand
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Development of an isotope dilution laser ablation ICP-MS method for multi-element determination in crude and fuel oil samples
An inductively coupled plasma isotope dilution mass spectrometric (ICP-IDMS) method with direct introduction of the isotope-diluted sample into the plasma by laser ablation was developed forExpand
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The spawning of plaice Pleuronectes platessa in the Kattegat
Abstract Cruises were carried out in the entire Kattegat in early March of 1998 and 2000 to investigate the spawning of plaice Pleuronectes platessa . The data showed that plaice still spawn in theExpand
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Isotope dilution ICP-MS with laser-assisted sample introduction for direct determination of sulfur in petroleum products
Inductively coupled plasma isotope dilution mass spectrometry (ICP-IDMS) with direct laser-assisted introduction of isotope-diluted samples into the plasma, using a laser ablation system with highExpand
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Accurate determination of sulfur in gasoline and related fuel samples using isotope dilution ICP–MS with direct sample injection and microwave-assisted digestion
Inductively coupled plasma isotope-dilution mass spectrometry (ICP–IDMS) with direct injection of isotope-diluted samples into the plasma, using a direct injection high-efficiency nebulizer (DIHEN),Expand
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Development of a species-unspecific isotope dilution GC-ICPMS method for possible routine quantification of sulfur species in petroleum products.
Inductively coupled plasma mass spectrometry (ICPMS) hyphenated with capillary gas chromatography was applied for sulfur multispecies determination in petroleum products by species-unspecific isotopeExpand
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