Articles | Volume 18, issue 13
https://doi.org/10.5194/acp-18-9617-2018
https://doi.org/10.5194/acp-18-9617-2018
Research article
 | 
09 Jul 2018
Research article |  | 09 Jul 2018

An apportionment method for the oxidative potential of atmospheric particulate matter sources: application to a one-year study in Chamonix, France

Samuël Weber, Gaëlle Uzu, Aude Calas, Florie Chevrier, Jean-Luc Besombes, Aurélie Charron, Dalia Salameh, Irena Ježek, Griša Močnik, and Jean-Luc Jaffrezo

Viewed

Total article views: 4,177 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,622 1,452 103 4,177 434 62 83
  • HTML: 2,622
  • PDF: 1,452
  • XML: 103
  • Total: 4,177
  • Supplement: 434
  • BibTeX: 62
  • EndNote: 83
Views and downloads (calculated since 02 Jan 2018)
Cumulative views and downloads (calculated since 02 Jan 2018)

Viewed (geographical distribution)

Total article views: 4,177 (including HTML, PDF, and XML) Thereof 4,217 with geography defined and -40 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 28 Mar 2024
Download
Short summary
The oxidative potential (OP) of the PM appears to be a relevant proxy of health outcomes from PM exposure. We developed a new statistical model using a coupled approach with positive matrix factorization (PMF) and multiple linear regressions to attribute a redox activity per PM sources. Our results highlight the importance of biomass burning and vehicular sources to explain the observed OP of PM. A different contribution of the sources is observed when considering OP or the mass of the PM10.
Altmetrics
Final-revised paper
Preprint