Found 9883 publications. Showing page 124 of 396:
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Atmospheric supply of nitrogen, lead, cadmium, mercury and dioxines/furanes to the Baltic Sea in 2007. Summary Report for HELCOM. EMEP/MSC-W Technical report, 2/2009
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Air quality and health for urban influenced populations. Commuting and spatial scale as influences on estimated exposure/health. ETC/ACC Technical paper, 2009/17
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Joint Norwegian-Russian environmental status 2008. Report on the Barents Sea ecosystem. Part II - Complete report. IMR/PINRO Report Series, 2009/3
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Tracing biomass burning aerosol from South America to Troll Research Station, Antarctica.
The atmospheric observatory at the Norwegian Research Station Troll in Queen Maud Land, Antarctica, holds, since February 2007, the first all-year Antarctic atmospheric aerosol particle number size distribution measurements. These are colocated with measurements of the aerosol absorption and spectral scattering coefficients. In June 2007, this instrument set observed an aerosol whose properties were indicative of a biomass burning aerosol. These properties included two log-normal size distribution modes with median particle diameters of 0.105 ¿m and 0.36 ¿m, sharply falling off to smaller and larger sizes, and peaks in scattering and absorption coefficient. With backward plume calculations of the Lagrangian transport model FLEXPART and the MODIS fire activity product, a source-receptor relationship was established between biomass burning events in Central Brazil and the aerosol seen at Troll. This is the first direct evidence that the Antarctic continent is susceptible to emissions from as far north as Southern tropical latitudes.
2009