Národní úložiště šedé literatury Nalezeno 2 záznamů.  Hledání trvalo 0.00 vteřin. 
Urban and Suburban Intermodal Fraction of Atmospheric Aerosol in Winter 2014
Kozáková, Jana ; Hovorka, J. ; Schwarz, Jaroslav
Fine (PM1) and coarse (PM10-2.5) aerosols differ not only in size but also in the chemical composition, health effects, type of sources, and others. A dividing line between fine and coarse aerosol is not clearly defined. These fractions overlap in the aerodynamic particle size range 1-2.5 μm, also called the intermodal fraction. Sources of both coarse and fine aerosols contribute to the intermodal fraction to a different extent relating to different meteorological conditions and types of locations. According to several studies, the intermodal fraction highly correlated with coarse aerosol in dry areas during high wind speed episodes. In contrast, other studies have shown higher or comparable correlation with fine aerosol. The aim of this study is to characterize the intermodal fraction in urban and suburban localities and estimate to what extent fine/coarse aerosol sources contribute to this fraction.
Plný tet: SKMBT_C22014102013540 - Stáhnout plný textPDF
Plný text: content.csg - Stáhnout plný textPDF

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