Urban structure is an important factor that shapes the process of urban ventilation and
pollution dispersion. With proper planning of the urban spatial layout, city breathability can …

This paper presents a 120-day-long variability of chemical composition of submicron
particulate matter (PM 1) over Warsaw. The content of the following components was …

This paper presents the analyses of the long-term observations of aerosol optical thickness
(AOT) and concentrations of particulate matter with an aerodynamic diameter< 10 μm …

In this study, urban road dust (URD) samples were collected in two populated
agglomerations of Wrocław and Katowice (Lower and Upper Silesia) in Poland. Both the …

Analysis of Variability in PM10 Concentration in the Wrocław Agglomeration Page 1
Introduction Particulate matter (including PM10) is one of the most dangerous air pollutants, as …

In this paper, an attempt is made to characterize PM10 imission field in the area of
Warszawa with regard to PM content of the metals As, Cd, and Ni. Particulate matter …

Air pollution is one of the world's most important problems. Our paper presents and
discusses the relationship between a structure of a flow field among neighboring buildings …

The article is focused on identification of outlier measurements in environmental data which
may significantly affect the future results of the analysis and interpretation of results. For this …

The ambient concentrations of PM-related anions (Cl-, NO3-, SO42-) and cations (Na+,
NH4+, K+, Ca2+, Mg2+), total and contained in the PM fractions, were investigated in a …

Tarkwa doubles as the hub for the extractive industry in Ghana and the single district with
the largest concentration of mines on the African continent. Mining activities, such as …