Chemical investigation of polycyclic aromatic hydrocarbon sources in an urban area with complex air quality challenges

Abstract Polycyclic aromatic hydrocarbons (PAHs) are hazardous air pollutants with well-documented carcinogenic, mutagenic, and toxic effects. This study investigates the chemical composition and sources of PAHs in Kraków, a city characterized by diverse air quality challenges. PM10 and PM2.5 sample...

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Principais autores:	Katarzyna Szramowiat-Sala, Marta Marczak-Grzesik, Mateusz Karczewski, Magdalena Kistler, Anneliese Kasper Giebl, Katarzyna Styszko
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Nature Portfolio 2025-02-01
coleção:	Scientific Reports
Assuntos:	Atmosphere pollution Atmosphere chemistry Particulate matter Polycyclic aromatic hydrocarbons Organic PM components Inorganic PM components
Acesso em linha:	https://doi.org/10.1038/s41598-025-91018-8
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