Search Results: "contaminant pathways" OR "radioactivity" OR "models" OR "diet" OR "reindeer/caribou" OR "caesium"

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Vertically integrated tracer burden shown after 15 years Units are burden per unit surface area, normalized by cumulative release Bottom topography is in meters; a) no neptune, centered difference, and b) neptune, flux-corrected transport Vertically integrated tracer burden shown after 15 years Units are burden per unit surface area, normalized by cumulative release Bottom topography is in meters; a) no neptune, centered difference, [..]
(a) The contribution from the different sources to the total deposition, averaged over the area north of 75°N from October 1990 to May 1994, (b) the calculated total monthly depositions of SOx averaged over the area north of 75°N, and (c) the (a) The contribution from the different sources to the total deposition, averaged over the area north of 75°N from October 1990 to May 1994, (b) the calculated total monthly depositions of SOx [..]
(a) Trajectories of five satellite-tracked buoys launched in Mackenzie Bay, Canada, and (b) results of 30-day trajectories of oil launched from five hypothetical spill locations in the Beaufort Sea (a) Trajectories of five satellite-tracked buoys launched in Mackenzie Bay, Canada, and (b) results of 30-day trajectories of oil launched from five hypothetical spill locations in the Beaufort Sea
Model evaluation comparing a five-day model simulation with results of an oil release experiment in the marginal ice zone near Svalbard in April 1993 Model evaluation comparing a five-day model simulation with results of an oil release experiment in the marginal ice zone near Svalbard in April 1993
Illustration of the role of UV radiation in the biogeochemical cycling of DOC Illustration of the role of UV radiation in the biogeochemical cycling of DOC
Illustration of the role of UV radiation in various light-dependent processes Natural UV radiation impacts the numbers, distribution and activity of several aquatic ecosystem targets and thus, theoretically, their interactions Illustration of the role of UV radiation in various light-dependent processes Natural UV radiation impacts the numbers, distribution and activity of several aquatic ecosystem targets and thus, [..]
(a) Vertical distribution of SOx (SO2 + SO42-) concentrations averaged over the area north of 75°N, and (b) contributions from the different sources (a) Vertical distribution of SOx (SO2 + SO42-) concentrations averaged over the area north of 75°N, and (b) contributions from the different sources
Summer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North America Summer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North America
Changes with time in 137Cs contamination in the food chain lichen - reindeer - humans Changes with time in 137Cs contamination in the food chain lichen - reindeer - humans
Temporal variation in calculated reindeer Tag values for different Arctic regions Temporal variation in calculated reindeer Tag values for different Arctic regions
Spatial trends in the net flux from reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2 Spatial trends in the net flux from reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2
Temporal variation in cow milk Tag values for Sweden, Norway and Finland Temporal variation in cow milk Tag values for Sweden, Norway and Finland
Comparison of the predicted flux of 137Cs in milk and reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2 Comparison of the predicted flux of 137Cs in milk and reindeer meat in different Arctic areas, for the first year after an assumed uniform deposition of 100 kBq/m2
Source regions for HCH, chlordane, toxaphene, and PCBs in Arctic air based on 5-day back-trajectories for elevated air concentrations at Tagish, Alert, and Ny-Ålesund Source regions for HCH, chlordane, toxaphene, and PCBs in Arctic air based on 5-day back-trajectories for elevated air concentrations at Tagish, Alert, and Ny-Ålesund
Relative tissue concentrations of organochlorine compounds detected in lichen, and in adipose tissue of caribou and wolf at three locations in the Northwest Territories, Canada Relative tissue concentrations of organochlorine compounds detected in lichen, and in adipose tissue of caribou and wolf at three locations in the Northwest Territories, Canada

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