Tracer concentration on a vertical section (along Y=0 on Figure 346) after 15 years; a) no neptune, centered difference; b) neptune, flux-corrected transport; c,d) velocity normal to the section with positive "into" the page, negative "out" of the page;

Tracer concentration on a vertical section (along Y=0 on Figure 346) after 15 years; a) no neptune, centered difference; b) neptune, flux-corrected transport; c,d) velocity normal to the section with [..]
Tracer concentration on a vertical section (along Y=0 on Figure 346) after 15 years; a) no neptune, centered difference; b) neptune, flux-corrected transport; c,d) velocity normal to the section with positive "into" the page, negative "out" of the page;

Environmental contaminants are typically found in minute quantities

Environmental contaminants are typically found in minute quantities. Careful laboratory analyses are required to detect concentrations in the parts per million or parts per billion. A small error can [..]
Environmental contaminants are typically found in minute quantities

Ultraviolet albedo and transmittance values for (A) thin (03 m) bare sea; (B) cold 16 m thick ice with a 01 m deep snow cover in April; (C) bare 17 m thick ice in May; and, (D) ponded ice with 01 m of water over 15 m thick ice

Ultraviolet albedo and transmittance values for (A) thin (03 m) bare sea; (B) cold 16 m thick ice with a 01 m deep snow cover in April; (C) bare 17 m thick ice in May; and, (D) ponded ice with 01 m of [..]
Ultraviolet albedo and transmittance values for (A) thin (03 m) bare sea; (B) cold 16 m thick ice with a 01 m deep snow cover in April; (C) bare 17 m thick ice in May; and, (D) ponded ice with 01 m of water over 15 m thick ice

Geometric mean concentrations of PCB, HCB and B-HCH in maternal blood plasma; AMAP circumpolar study 1995, see Table 12A12

Geometric mean concentrations of PCB, HCB and B-HCH in maternal blood plasma; AMAP circumpolar study 1995, see Table 12A12
Geometric mean concentrations of PCB, HCB and B-HCH in maternal blood plasma; AMAP circumpolar study 1995, see Table 12A12

Geometric mean concentrations of mercury, lead and cadmium in maternal whole blood; AMAP circumpolar study 1994-95, see Table 12A13

Geometric mean concentrations of mercury, lead and cadmium in maternal whole blood; AMAP circumpolar study 1994-95, see Table 12A13
Geometric mean concentrations of mercury, lead and cadmium in maternal whole blood; AMAP circumpolar study 1994-95, see Table 12A13

Sulfur dioxide emissions from metallurgical industry sources

Sulfur dioxide emissions from metallurgical industry sources and major coal-fired power plants in Russia (there are no significant point sources north of 60ยบ N in other Arctic countries; pale coloured [..]
Sulfur dioxide emissions from metallurgical industry sources

Frequency and variation in the direction of air masses

Frequency and variation in the direction of air masses arriving at Oulanka and Zeppelin over 4-year periods during the 1990s
Frequency and variation in the direction of air masses

Projected total emissions of SOx-S and NOx-N between 1990 and 2020

Projected total emissions of SOx-S and NOx-N between 1990 and 2020
Projected total emissions of SOx-S and NOx-N between 1990 and 2020

Projected SOx-S emissions in 2020 for the CLE and MFR emissions scenarios

Projected SOx-S emissions in 2020 for the CLE and MFR emissions scenarios
Projected SOx-S emissions in 2020 for the CLE and MFR emissions scenarios

Estimated emissions of SOx-S and NOx-N in 2000

Estimated emissions of SOx-S and NOx-N in 2000
Estimated emissions of SOx-S and NOx-N in 2000

Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Janiskoski

Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Janiskoski, Russia
Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Janiskoski

Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Zeppelin

Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Zeppelin, Spitsbergen
Time series of measured and modeled monthly concentrations of sulfur dioxide, sulfate, and nitrate at Zeppelin

NAO index for the period 1979 to 2002

NAO index for the period 1979 to 2002
NAO index for the period 1979 to 2002

Mean exposure to sulfur dioxide at Oulanka and Zeppelin

Mean exposure to sulfur dioxide at Oulanka and Zeppelin in relation to the direction of air masses arriving at the stations in the 1990s
Mean exposure to sulfur dioxide at Oulanka and Zeppelin

Mean concentration and exposure to nitrogen compounds at Zeppelin

Mean concentration and exposure to nitrogen compounds at Zeppelin in relation to the direction of air masses arriving at the station in the 1990s
Mean concentration and exposure to nitrogen compounds at Zeppelin



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