搜索结果: 1-11 共查到“大气化学 model simulations”相关记录11条 . 查询时间(0.16 秒)
Co-located column and in situ measurements of CO2 in the tropics compared with model simulations
Co-located column in situ measurements the tropics model simulations
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2010/8/13
The first ground-based remote sensing measurements of the column averaged volume mixing ratio of CO2 (XCO2) in tropical South America have been obtained at Paramaribo, Suriname (5.8° N, 55.2° W). The ...
Corrigendum to "Satellite observations and model simulations of tropospheric NO2 columns over south-eastern Europe" published in Atmos. Chem. Phys., 9, 6119–6134, 2009
Satellite observations model simulations tropospheric NO2 columns south-eastern Europe
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2009/9/14
Corrigendum to "Satellite observations and model simulations of tropospheric NO2 columns over south-eastern Europe" published in Atmos. Chem. Phys., 9, 6119–6134, 2009.
Satellite observations and model simulations of tropospheric NO2 columns over south-eastern Europe
tropospheric NO2 columns south-eastern Europe
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2009/9/2
Satellite observations of nitrogen dioxide (NO2) tropospheric columns over south-eastern Europe are analyzed to study the characteristics of the spatial and temporal variability of pollution in the ar...
Technical Note: A diagnostic for ozone contributions of various NOx emissions in multi-decadal chemistry-climate model simulations
ozone contributions various NOx emissions multi-decadal chemistry-climate model
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2009/2/26
Nitrogen oxide (NOx=NO+NO2) emissions from various sources contribute to the ozone budget. The identification of these contributions is important, e.g. for the assessment of emissions from traffic. Th...
Sensitivity of Global Modeling Initiative chemistry and transport model simulations of radon-222 and lead-210 to input meteorological data
Global Modeling Initiative chemistry transport model simulations radon-222
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2009/2/19
We have used the Global Modeling Initiative chemistry and transport model to simulate the radionuclides radon-222 and lead-210 using three different sets of input meteorological information: 1. Output...
Large-scale atmospheric circulation biases and changes in global climate model simulations and their importance for climate change in Central Europe
Large-scale atmospheric circulation global climate model simulations Central Europe
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2009/1/5
The quality of global sea level pressure patterns has been assessed for simulations by 23 coupled climate models. Most models showed high pattern correlations. With respect to the explained spatial va...
Interannual variation patterns of total ozone and lower stratospheric temperature in observations and model simulations
ozone lower stratospheric temperature model simulations
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2008/12/31
We report results from a multiple linear regression analysis of long-term total ozone observations (1979 to 2000, by TOMS/SBUV), of temperature reanalyses (1958 to 2000, NCEP), and of two chemistry-cl...
A study of the effect of overshooting deep convection on the water content of the TTL and lower stratosphere from Cloud Resolving Model simulations
overshooting deep convection TTL lower stratosphere Cloud Resolving Model
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2008/12/19
Simulations of overshooting, tropical deep convection using a Cloud Resolving Model with bulk microphysics are presented in order to examine the effect on the water content of the TTL (Tropical Tropop...
Global cloud and precipitation chemistry and wet deposition: tropospheric model simulations with ECHAM5/MESSy1
Global cloud precipitation chemistry wet deposition
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2008/12/10
The representation of cloud and precipitation chemistry and subsequent wet deposition of trace constituents in global atmospheric chemistry models is associated with large uncertainties. To improve th...
Introduction of prognostic rain in ECHAM5: design and single column model simulations
prognostic rain ECHAM5 single column model
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2008/11/10
Prognostic equations for the rain mass mixing ratio and the rain drop number concentration are introduced into the large-scale cloud microphysics parameterization of the ECHAM5 general circulation mod...
Formation and transport of photooxidants over Europe during the July 2006 heat wave – observations and GEM-AQ model simulations
formation transport photooxidant heat wave observations GEM-AQ model
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2008/10/29
The European heat wave of July 2006 was caused by advection of very hot and dry air from North Africa. Air masses were transported on the western edge of the high pressure system, centred over Eastern...