atmospheric deposition
Atmospheric deposition fluxes over the Atlantic Ocean: a GEOTRACES case study
... of atmospheric fluxes within the same ...highest atmospheric inputs and continental inputs (rivers, glacial flour, and ice ...low atmospheric deposition and/or scavenging of dAl by particles ...
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Estimating chemical composition of atmospheric deposition fluxes from mineral insoluble particles deposition collected in the western Mediterranean region
... of atmospheric deposition mass fluxes of nu- trients and trace metals in the western Mediterranean Sea is critical to understand the role of dust deposition on phy- toplankton ...Few ...
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Assessing the Impact of Sulfur Atmospheric Deposition on Terrestrial Ecosystems Close to an Industrial Corridor in the Southeast of Mexico
... Results obtained in this study constituted the first approximation in the South- ern of Mexico to establish critical loads level “0”, giving a preliminary assess- ment about the vulnerability based on criteria proposed ...
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Atmospheric Deposition and Critical Loads for Nitrogen and Metals in Arctic Alaska: Review and Current Status
... wet deposition for nitrogen (as ammonium and nitrate ions) and sulfur (as sulfate ion) ...administered atmospheric mo- nitoring networks; however, Alaska is represented by re- latively few stations (Table ...
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Differences in soil sulfur fractions due to limitation of atmospheric deposition
... (2003) estimated that S ratio originating from the atmosphere accounted for 60–78% of total S up- take with harvest of winter wheat during maximal atmospheric deposition (year 1970). therefore, we can ...
9
Comparison of mercury in atmospheric deposition and in Illinois and USA soils
... The hypothesis that most Hg in Illinois and the USA soils is of anthropogenic origin is rejected. Whereas Hg is a trace element its concentration is low compared to that of other Earth elements Hg concentrations and ...
5
Trends in the chemistry of atmospheric deposition and surface waters in the Lake Maggiore catchment
... in atmospheric deposition follow a smooth spatial ...the deposition values. This calculation only accounts for wet deposition, while total input flux also includes the contribution of dry ...
12
Relationship between Nitrogen Atmospheric Deposition, Discharge and Concentration, and Monthly Change of Those in a River
... the atmospheric deposition was verified in the mountainous basin of the Tedori River in ...the deposition of the entire basin by assuming a linear relationship of ...N deposition was high in ...
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Atmospheric Deposition Study in the Area of Kardzhali Lead Zinc Plant Based on Moss Analysis
... Mosses have been used as biomonitors for assessment of heavy metal atmospheric deposition since the late 1960’s [1]. This technique is an adequate method of air pollution evaluation due to a negligible ...
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The Black Sea Nitrogen Budget Revision in Accordance with Recent Atmospheric Deposition Study
... Bulk atmospheric depositions and precipitation on the island were usually sampled from May to December in 2011 and ...monthly deposition, accurately recalculated into appropriate calendar month ...filtered ...
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An automatic collector to monitor insoluble atmospheric deposition: application for mineral dust deposition
... dust deposition was sampled in Capo Cavallo (NW Corsica) using a CRAPAL sampler (Bergametti, 1987; Remoudaki et ...the atmospheric de- position is collected during precipitation and by manual acid flushing ...
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Atmospheric deposition of nitrogen and sulphur in relation to critical loads of nitrogen and acidity in the Czech Republic
... High concentrations of air pollutants have been observed in the Czech Republic for a long time. These pollutants cause and accelerate acidification of forest soils. Spatial distribution of damaged for- est ecosystems ...
9
Moss species-specific accumulation of atmospheric deposition?
... [30]: Atmospheric deposition, meteor- ology, geology, soil, topography, sampling, vegetation structure, land use density, population density and poten- tial emission ...
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Influence of Air Pollution on Chemical Quality of Wet Atmospheric Deposition: a Case Study in Urmia, Iran
... the neutralizing capacity of these compounds existed in the high level of atmospheric dust; reduction of the precipitation pH can be significantly compensated. Acid rain has adverse health effects to human and ...
7
Atmospheric deposition, afforestation and water quality at Loch Dee, S W Scotland
... SCOTLAND Simon Johnathon Langan A Thesis Submitted for the Degree of PhD at the University of St Andrews.. 1986 Full metadata for this item is available in St Andrews Research Repository[r] ...
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Relating Fish Hg to Variations in Sediment Hg, Climate and Atmospheric Deposition
... and atmospheric Hg deposition affect Fish THg [2] [3] [4] ...creasing atmospheric Hg deposition and climate ...of atmospheric Hg deposition on land and water, and with the ...
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Potential vulnerability of 348 herbaceous species to atmospheric deposition of nitrogen and sulfur in the United States
... Changes in species richness and composition in European acidic grasslands over the past 70 years: the contribution of cumulative atmospheric nitrogen deposition.. Use of dynamic soil-veg[r] ...
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Atmospheric deposition of methanol over the Atlantic Ocean
... hourly atmospheric methanol concentration (n = 734) and overlaid with 5-d back-trajectories (initiated from the MABL and marked on daily intervals) for selected ...its atmospheric lifetime of several days, ...
6
Investigations of Atmospheric Wet and Dry Nutrient Deposition to Marine Surface in Western Part of the Black Sea
... P atmospheric fluxes into the Black Sea ...of atmospheric wet and dry depositions of nutrients (N and P compounds) of different origin to the surface of the Zmiinyi Island located in the north- western part ...
9
Regional variability in the atmospheric nitrogen deposition signal and its transfer to the sediment record in Greenland lakes
... N deposition gradient in SW Greenland show little agreement with the ice core records of altered atmo- spheric N dynamics (both quality and total amount) (Has- tings et ...the atmospheric N-load, the more ...
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