Kun-Szabó Fruzsina; Pintér Máté; Ajtai Tibor; Bozóki Zoltán; Szabó Gábor: Size distribution and spectral responses of atmospheric aerosol measured by single mobility particle sizer (SMPS) and multi wavelength photoacoustic spectrometer (4λ-PAS).
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This campaign was made under wintry urban meteorological conditions from late winter until early spring of 2015, in Budapest, the capital of Hungary. Optical absorption coefficient (OAC) is generally measured by two different methodologies. One was the most commonly used Aethalometer [1]. The other was the recently developed multi wavelength photoacoustic instrument (4-λ-PAS) [2]. The size distribution and number concentration of ambient aerosol was measured by a single mobility particle sizer (SMPS). The measurement period could be classified normal days and nucleation days. The correction factor of filter based transmission measurement was experimentally determined using photoacoustic instrument as reference. Both the correction factor and the spectral responses were found to be characteristic for normal and nucleation days.
| Mű típusa: | Konferencia vagy workshop anyag |
|---|---|
| Befoglaló folyóirat/kiadvány címe: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Dátum: | 2019 |
| ISBN: | 978-963-306-702-4 |
| Oldalak: | pp. 345-347 |
| Konferencia neve: | International Symposium on Analytical and Environmental Problems (25.) (2019) (Szeged) |
| Befoglaló mű URL: | http://acta.bibl.u-szeged.hu/64947/ |
| Kulcsszavak: | Környezetkémia |
| Megjegyzések: | Bibliogr.: 347. p. ; ill. ; összefoglalás angol nyelven |
| Feltöltés dátuma: | 2020. már. 20. 11:38 |
| Utolsó módosítás: | 2022. aug. 08. 15:37 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/64874 |
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