Your query returned 90 graphics.
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Median concentrations of sulfate, base cations, and nitrate in lakes of northern Fennoscandia and the Kola PeninsulaMedian concentrations of sulfate, base cations, and nitrate in lakes of northern Fennoscandia and the Kola Peninsula |
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(a) Critical loads of acidity expressed as sulfur (5th percentile presented for each grid) for lakes in northern Fennoscandia and surface waters on Svalbard, and (b) their exceedance (95th percentile)(a) Critical loads of acidity expressed as sulfur (5th percentile presented for each grid) for lakes in northern Fennoscandia and surface waters on Svalbard, and (b) their exceedance (95th percentile) |
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Diversity indices (Shannon-Weaver means) for phytoplankton, zooplankton and zoobenthos in lakes and streams in the Murmansk regionDiversity indices (Shannon-Weaver means) for phytoplankton, zooplankton and zoobenthos in lakes and streams in the Murmansk region |
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SMART model results for selected soil and lake output variables at Christmas lakes for the past 90 years and for three future scenarios assuming a 0%, 70% and 95% reduction of the present sulfur deposition levelsSMART model results for selected soil and lake output variables at Christmas lakes for the past 90 years and for three future scenarios assuming a 0%, 70% and 95% reduction of the present sulfur [..] |
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MAGIC model results for the streamwater at Dalelva for the past 90 years and for three future scenarios assuming a 0%, 70%, and 95% reduction of the present sulfur deposition levelsMAGIC model results for the streamwater at Dalelva for the past 90 years and for three future scenarios assuming a 0%, 70%, and 95% reduction of the present sulfur deposition levels |
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Sum-PCB and sum-DDT in ringed seal blubber (µg/g) Vertical bars denote standard deviationSum-PCB and sum-DDT in ringed seal blubber (µg/g) Vertical bars denote standard deviation |
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Sum-PCB levels in pinnipeds in NorwaySum-PCB levels in pinnipeds in Norway |
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Variation of PCB with age in blubber of ringed seals (western Hudson Bay, Canada) A total of 24 females and 30 males were analyzedVariation of PCB with age in blubber of ringed seals (western Hudson Bay, Canada) A total of 24 females and 30 males were analyzed |
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Sum-PCB levels in cetaceans in NorwaySum-PCB levels in cetaceans in Norway |
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Correlations between concentrations (lw) of major persistent OCs and trophic level in the marine food web for Svalbard and Lancaster Sound Trophic level data were assigned based on Hobson and Welch (1992)Correlations between concentrations (lw) of major persistent OCs and trophic level in the marine food web for Svalbard and Lancaster Sound Trophic level data were assigned based on Hobson and Welch [..] |
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delta-15 Nitrogen isotope ratios versus Toxaphene, DDT, and HCH for fish and invertebrates from Lake Laberge, Yukon Territorydelta-15 Nitrogen isotope ratios versus Toxaphene, DDT, and HCH for fish and invertebrates from Lake Laberge, Yukon Territory |
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alpha-HCH (ng/L) in seawater: an illustration of the cold condensation effectalpha-HCH (ng/L) in seawater: an illustration of the cold condensation effect |
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Vertical profiles of HCH for the Arctic OceanVertical profiles of HCH for the Arctic Ocean |
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Trends in alpha-HCH and enantiomer ratios (ER) on a transect from the Bering Sea across the polar cap to the Greenland Sea during the Arctic Ocean Transect Study of July and August 1994Trends in alpha-HCH and enantiomer ratios (ER) on a transect from the Bering Sea across the polar cap to the Greenland Sea during the Arctic Ocean Transect Study of July and August 1994 |
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Measurements of toxaphene in surface water in the Bering Sea (1993) and the transpolar cruise (1994)Measurements of toxaphene in surface water in the Bering Sea (1993) and the transpolar cruise (1994) |
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