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DOI	10.1016/j.apr.2019.11.022
	Coarse, fine and ultrafine particles of sub-urban continental aerosols measured using an 11-stage Berner cascade impactor
	Đorđević D.; Đuričić-Milanković J.; Pantelić A.; Petrović S.; Gambaro A.
发表日期	2020
ISSN	13091042
卷号	11 期号:3
英文摘要	The main aim of this work is characterization of atmospheric aerosol using 11 stage cascade impactor. The first investigation of size-segregated sub-urban aerosols from the continental part of the Balkan peninsula in 11 fractions in the range of 0.0085 < Dp < 16 μm was performed from March 2012 to December 2013. Aerosols were measured at the Zeleno Brdo observatory (ϕ = 44°48’; λ = 20°28′–243 m above sea level), the highest landmark on the eastern side of Belgrade. Zeleno Brdo is surrounded by wooded vegetation and comprises of both southern facing rural and north-west orientated urban areas. About 70% of total aerosols are fine particles, belonging especially to the PM0.53–1.06 fraction which is found to be more pronounced in winter period. In this work, we applied tests of probability function models for three distributions: normal, log-normal and three-parameter Weibull, by comparing expected and observed values. We found that these models offer the possibility to determine whether the dominant emission source was the vicinity or distance of the measuring point. Results of this test could be a significant supplement to existing multivariate mathematical models for source apportionment, providing accurate estimation of the origin of emission sources and offering information on their position relative to the investigated area (local, regional or remote). In addition, the dependence of particle concentrations for each fraction investigated versus meteorological parameters was determined. © 2020
英文关键词	Correlations with meteorological parameters; Long-term measurements; Size-segregated aerosols; Test probability functions
语种	英语
来源期刊	Atmospheric Pollution Research
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/120574
作者单位	Centre of Excellence in Environmental Chemistry and Engineering – ICTM, University of Belgrade, Njegoševa 12 (Studentski trg 14–16), Belgrade, Serbia; Higher Medical and Business-Technological School of Applied Studies – Šabac, Serbia; Department of Environmental Sciences, Informatics and Statistics, University Ca’ Foscari of Venice, Dorsoduro 2137, Venice, 30123, Italy; Institute for the Dynamics of Environmental Processes – National Research Council (CNR-IDPA), Dorsoduro 2137, Venice, 30123, Italy
推荐引用方式 GB/T 7714	Đorđević D.,Đuričić-Milanković J.,Pantelić A.,et al. Coarse, fine and ultrafine particles of sub-urban continental aerosols measured using an 11-stage Berner cascade impactor[J],2020,11(3).
APA	Đorđević D.,Đuričić-Milanković J.,Pantelić A.,Petrović S.,&Gambaro A..(2020).Coarse, fine and ultrafine particles of sub-urban continental aerosols measured using an 11-stage Berner cascade impactor.Atmospheric Pollution Research,11(3).
MLA	Đorđević D.,et al."Coarse, fine and ultrafine particles of sub-urban continental aerosols measured using an 11-stage Berner cascade impactor".Atmospheric Pollution Research 11.3(2020).