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The first estimates of global nucleation mode aerosol concentrations based on satellite measurements
... depth measurements were started at the SMEAR II station in February ...part of the global AERONET network of ground-based sun photometers (Holben et ...use the ...
Characterization of satellite based proxies for estimating nucleation mode particles over South Africa
... whereas the sink due to pre- existing aerosols was estimated using aerosol optical depth (AOD, from ...number concentrations based on satellite-derived ...derive the ...
Characterization of satellite-based proxies for estimating nucleation mode particles over South Africa
... that the most crucial as- sumption in deriving the satellite-based proxies was the re- placement of the CS with ...in the current study using several ...is ...
Quantification of the volatility of secondary organic compounds in ultrafine particles during nucleation events
... know, the only attempts to account for both low-volatility and semi-volatile SOA net-condensational be- havior in global aerosol microphysics models are recent pa- pers by Yu (2011) and Riipinen et ...
The SPRINTARS version 3.80/4D-Var data assimilation system: development and inversion experiments based on the observing system simulation experiment framework
... modelling of black carbon emissions with the STEM 4D-Var ...distributions of extreme dust storms over East Asia with an in situ lidar network and the RAMS/CFORS-4DVAR (RC4) data assimilation ...
Coherent uncertainty analysis of aerosol measurements from multiple satellite sensors
... that the QA values reported by the retrieval algorithms are to a large degree sub- jective to these algorithms and do not always reflect the ac- tual quality of the ...in the ...
Coherent uncertainty analysis of aerosol measurements from multiple satellite sensors
... between the collocated spaceborne and ground- based observations of AOD estimated at the stations that coincide with different IGBP land cover ...at the areas occupied by Deciduous ...
A satellite-based global landslide model
... to the model. Figure 5 shows the his- togram of the observed ...landslides. The horizontal axis repre- sents the 23 land-use land cover categories listed in Table 2, whereas ...
Urban Visible/SWIR surface reflectance ratios from satellite and sun photometer measurements in Mexico City
... analyses on the VIS/SWIR ratios globally at several Aerosol Robotic Network (AERONET) ...evaluated the principal trends of this ratio and expressed it as a function of scattering ...
The effect of harmonized emissions on aerosol properties in global models – an AeroCom experiment
... overview of the AeroCom models including a table linking model name abbreviations to the model versions ac- tually used can be found in Table 1, a comprehensive de- scription is given in ...T2006. ...
The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy
... mechanism of modification of these precipitations one should take into account that effect of modification of hypereutectic silumins depends on earlier transition to liquid phase ...
Continuous temperature measurements on the pouring stand for casting moulds
... measurement of metal poured into castings are very seldom ...reasons of such situation, however in the first place a psychological factor should be ...emphasized. The measurement is ...
The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal
... beneath the metal mirror. The melt was heated again up to 1360- 1380°C, then cerium mischmetal was added, and the roasted ferrosilicon was introduced five minutes ...later. The quantities ...
A novel approach for the extraction of cloud motion vectors using airglow imager measurements
... utilizes the 865 nm channel of the air- glow imager to take high-resolution images of ...bi-products of airglow imager have been used to estimate CMVs by adopting advanced ...
Sensitivity of aerosol concentrations and cloud properties to nucleation and secondary organic distribution in ECHAM5-HAM global circulation model
... modes. On the average, this assump- tion is rather good in northern hemispheric remote areas, but for many important BSOA source regions organics are condensing mostly on larger ...America the ...
Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates
... between the properties of metals and ...phases based on Fe and Al (called intermetallics) are intermetallic compounds very interesting in terms of the technological properties, ...
Effects of atmospheric dynamics and aerosols on the fraction of supercooled water clouds
... that the higher vertical velocity and relative humidity the smaller ...SCFs. The smaller SCFs are possibly due to strong precipitation exhausting the large supercooled liquid ...However, ...
Measurements of size-resolved hygroscopicity in the California coastal zone
... up the California coast and advecting pollution from the urbanized Los Angeles ...during the study period and on a number of occasions the fire smoke haze was advected into our ...
The evolution of the global aerosol system in a transient climate simulation from 1860 to 2100
... Project. The simulations were performed on the NEC SX-6 supercomputer of the German High Performance Computing Centre for Climate- and Earth System Research in Ham- ...with the ...
On the characteristics of aerosol indirect effect based on dynamic regimes in global climate models
... acknowledged the support from the Jiangsu Province Specially-appointed professorship grant and the One Thousand Young Talents Program and the National Natural Science Foundation of ...