RT Conference Proceedings T1 Levels of heavy metals composition in atmospheric aerosol samples and the influence of african episodes A1 Liger-Pérez, Esperanza A1 Cañada, Pedro A1 González, Rocío A1 Cárdenas Valdivia, Abel A1 Cabello Ganuza, María A1 Gordo Puertas, Elisa A1 Cañete-Hidalgo, Sergio Andrés A1 Dueñas-Buey, Mª Concepción K1 Aerosoles atmosféricos AB Particulate matter pollution is a serious environmental issue mainly due to the presence of toxic substances and tracemetals in the atmosphere from a variety of pollution emission sources. Information about aerosol composition and theirsources especially during pollution events can be further used to establish strategies for the reduction of particulatematter concentration. The objective in the present study was to analyse variations in total suspended particle (TSP) massconcentration and heavy metal components for evaluating the atmospheric loadings of substances with different sourcesas well as to further examine the relationship between the occurrence of African dust intrusions and metallic speciesconcentrations at our coastal station located in South Spain. Non-destructive Wavelength-Dispersive X-RayFluorescence (WDXRF) analysis has been applied for the determination of multi-element contents of atmosphericparticulate matter. YR 2018 FD 2018-06-28 LK https://hdl.handle.net/10630/16059 UL https://hdl.handle.net/10630/16059 LA eng NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 24 ene 2026