Název:
NMR Aerosolomics as a Tool to Distinguish Various Types of Aerosol Samples.
Autoři:
Horník, Štěpán ; Schwarz, Jaroslav ; Ždímal, Vladimír ; Sýkora, Jan Typ dokumentu: Příspěvky z konference Konference/Akce: 34th NMR Valtice, Valtice (CZ), 20190331
Rok:
2019
Jazyk:
eng
Abstrakt: In the recent study, the summer and winter aerosol samples were analyzed using NMR aerosolomics approach. The samples were collected in Prague-Suchdol during summer 2008 and winter 2009 in two different particle size fractions - PM2.5 and PM 10. Around 50 compounds were identified in each aerosol spectrum owing to the comprehensive library. The profile of 86 identified compounds, which were identified in the samples altogether, served as an input data for statistical analysis. Multivariate statistical analysis clearly discriminates the two groups studied. Furthermore, it is possible to determine the most significant compounds.
Klíčová slova:
analysis; atmospheric aerosols; organic compounds Číslo projektu: LM2015037 (CEP) Poskytovatel projektu: GA MŠk Zdrojový dokument: Abstracts, ISBN 978-80-263-1462-2
Práva: Dílo je chráněno podle autorského zákona č. 121/2000 Sb.