[PDF] Top 20 The potential influence of Asian and African mineral dust on ice, mixed-phase and liquid water clouds

... 5 and 15 km have documented such transport of dust to the upper troposphere (Cziczo et ...to water, likely to either nucleate ice on the best dust IN ... See full document

... Cirrus clouds whose ice crystals originally formed as liq- uid drops lower in the atmosphere (T > 235 K), which sub- sequently froze while being lifted into the cirrus tempera- ture region ... See full document

... conclusions on the impacts of aerosol properties on the microphysics and dynamics of stratiform mixed-phase clouds from the current set ... See full document

... Mineral dust and sea salt are major components of par- ticulate matter in the ...Desert dust accounts for more than 50% of the global aerosol load (Andreae et ... See full document

... scale of temperature and time (Fig. 9) it is difficult to identify the characteristic changes of the sample temperature, respectively, during the annealing (stage T2 - isothermal ... See full document

... series of analyses indicate lack of dependence of certain sensitivity analysis ...case of increasing the parameter r (the number the matrix B* is generated) obtaining ... See full document

... ters and Leith, 2003) both with and without ammonia exposure ...2). The size distribution curve shows the variation of aerodynamic diameter versus number con- centration (dN/dlogD a ) ... See full document

... dama and Schnitzer, 1973; Brandt et ...studies of Fe dissolution from min- eral dust. Chlorite content of Asian dusts was ...2014) and 5–7 % in XRD analysis (this study). In ... See full document

... compared the current parameterization with the revised Phillips et ...aerosols, and found that the changes of ice number concentrations sim- ulated in our model between ... See full document

... starts the cooling process in the ...filling the mold with the liquid metal, and at the latest at the beginning of crystallization of silumin, ... See full document

... location of the aircraft in terms of the distance flown and pressure, and is marked with a solid black line to form a flight ...track. The simulated clouds are ... See full document

... number of limitations. First, our sample was composed of university ...perceptions of e-loyalty and site value are different from other populations because they are younger and have ... See full document

... lations of 29 cm measured at a site in the JFJ region, ...15c and d shows that during cloud events with a more evident association with wind speed, ice number concentrations are generally only ... See full document

... general, the findings in this study support observations that mineral dust particles can act as efficient ice nuclei (De- Mott et ...explanation of the existing ob- servations ... See full document

... of the acids would lie along one of the three ...both the Dust Front time period (Fig. 4a) and the pre-frontal Polluted Volcano time period ...groups of ... See full document

... from which they are developed remains problematic (Chang et al., 2010), possibly in part because derived empirical formulations do not include the potential for polar or- ganic gases to partition to polar ... See full document

... investigated the solubility of mineral trioxide aggregate (MTA) and Portland cement since its mixture until 672 hours, by means of two complimentary ...with the cements were ... See full document

... cloud ice mission, derived from breakthrough ranges in the pure scientific requirements for cloud ice ...climate and GCM validation/development applications the delay is not ... See full document

... because of the low NO concentrations. We have shown that the major source of HONO in the noc- turnal air in Kathmandu was the NO 2 to HONO chemical conversion through hetero- ... See full document

... Introduction of aluminium in the quantity of either about 0.6% (the alloy from melt ...to the arising of the ferrite-pearlite matrix containing the precipitates ... See full document