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Comparison of Summer and Winter Highly Time-Resolved Submicron Aerosol Composition Measured at a Suburban Site in Prague
- 1.0445039 - ÚCHP 2016 CZ eng K - Konferenční příspěvek (tuzemská konf.)
Kubelová, Lucie
Comparison of Summer and Winter Highly Time-Resolved Submicron Aerosol Composition Measured at a Suburban Site in Prague.
Proceedings of abstracts. Prague: Institute of Chemical Process Fundamental of the CAS, v. v. i, 2015 - (Bendová, M.; Wagner, Z.), s. 28-29. ISBN 978-80-86186-70-2.
[Bažant Postgraduate Conference 2015. Prague (CZ)]
Grant CEP: GA ČR GAP209/11/1342
Institucionální podpora: RVO:67985858
Klíčová slova: atmospheric aerosols * comparison * analysis
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
We analyzed c-ToF-AMS data from a summer (20. 6.–31. 7. 2012) and winter (8. 1.–19. 2. 2013) measurement campaign at a suburban site Prague-Suchdol. The observed chemical composition with dominating organics in both seasons was in accordance with previous measurements at this site.The modal diameter of size distribution occurred at higher values during episodes of increased total concentration and decreased temperature. Furthermore, we compared the AMS data with organic carbon elemental carbon field analyzer (OC/EC) measurement. This comparison together with analysis of particular organic fragments revealed that winter aerosol was less oxidized and more influenced by biomass burning. Such characteristics point to an influence of local domestic heating in winter.
Trvalý link: http://hdl.handle.net/11104/0247463
Název souboru Staženo Velikost Komentář Verze Přístup SKMBT_C22015061709390.pdf 24 477.5 KB Vydavatelský postprint povolen
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