Počet záznamů: 1
Atmospheric aerosol growth rates at different background station types.
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SYSNO ASEP 0541620 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Atmospheric aerosol growth rates at different background station types. Tvůrce(i) Holubová Šmejkalová, A. (CZ)
Zíková, Naděžda (UCHP-M) RID, ORCID, SAI
Ždímal, Vladimír (UCHP-M) RID, ORCID, SAI
Plachá, H. (CZ)
Bitter, M. (CZ)Zdroj.dok. Environmental Science and Pollution Research. - : Springer - ISSN 0944-1344
Roč. 28, č. 11 (2021), s. 13352-13364Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova growth rate ; condensation sink ; new particle formation Vědní obor RIV DG - Vědy o atmosféře, meteorologie Obor OECD Environmental sciences (social aspects to be 5.7) CEP LM2018122 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Způsob publikování Open access Institucionální podpora UCHP-M - RVO:67985858 UT WOS 000589022300009 EID SCOPUS 85096003838 DOI 10.1007/s11356-020-11424-5 Anotace Highly time-resolved particle number size distributions (PNSDs) were evaluated during 5 years (2013–2017) at four background stations in the Czech Republic located in different types of environments—urban background (Ústí nad Labem), industrial background (Lom), agricultural background (National Atmospheric Observatory Košetice), and suburban background (Prague-Suchdol). The PNSD data was used for new particle formation event determination as well as growth rate (GR) and condensation sink (CS) calculations. The differences or similarities of these parameters were evaluated from perspectives of the different pollution load, meteorological condition, and regional or long-range transport. The median growth rate (4 nm h−1) is very similar at all stations, and the most frequent length of growth lasted between 2 and 4 h. Condensation sink reflects the pollution load at the individual station and their connection to the environment type. The highest median, CS = 1.34 × 10−2 s−1, was recorded at the urban station (Ústí nad Labem), and the lowest (CS = 0.85 × 10−2 s−1) was recorded at the agricultural station (National Atmospheric Observatory Košetice). Conditional probability function polar plots illustrate the influence of source location to GR. These primary potential emission sources involve traffic, operation of a power plant, and domestic heating. Pracoviště Ústav chemických procesů Kontakt Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Rok sběru 2022 Elektronická adresa https://link.springer.com/content/pdf/10.1007/s11356-020-11424-5.pdf
Počet záznamů: 1