… The size distributions of airborne particulate matter (PM) and associated heavy metals Pb,
Cd… a bimodal distribution with most of the mass (52%) contained in the submicron size range (<…

… The upper panel shows the size distribution of 1 μ cm 3 of particulate matter emitted from
medium-duty diesel vehicles as measured by a DMA/CNC. The lower panel shows the …

… In Table 3, we report the modes identified in the five size distribution series as directly
measured by the SDI impactor and we compare them with the average distributions calculated by …

… Roadside measurements were performed in order to document the size distribution of
particulate matter (PM) under dilution conditions similar to those found in real world. These …

… The size distributions of diesel exhaust particulate matter … a single characteristic lognormal
distribution, when normalized by … Distinctly different characteristic distributions are observed …

… In the present study, ambient particulate matter and gas in Kyoto were investigated by
gravimetric … The size distributions and characteristics of the chemical components in ambient …

… effects of particulate air pollutants reported in epidemiological studies (Carter et al., 1997).
Knowledge of the size distribution of particulate matter (PM) … The size distribution of elements …

… Until recently, very few m'easurements had been made of the particle size distribution of
suspended particulate matter in ambient ·air. Particle-counting devices based on light scattering, …

… sessions, and the SMPS recorded number-based size distributions for 3–8 2-min and 15 …
size distributions. The proportion of the total mass in the PM 10 or PM 2.5 APS size distribution …

… In this study, particle size distributions of both ionic species and trace … size distributions for
specific chemical components, and highlight the very different sources of particulate matter at …