[HTML][HTML] Linking Switzerland's PM and PM oxidative potential (OP) with emission sources

SK Grange, G Uzu, S Weber, JL Jaffrezo… - Atmospheric …, 2022 - acp.copernicus.org
Particulate matter (PM) is the air pollutant that causes the greatest deleterious health effects
across the world, so PM is routinely monitored within air quality networks, usually in respect …

Inter-annual variability of source contributions to PM10, PM2. 5, and oxidative potential in an urban background site in the central mediterranean

LC Giannossa, D Cesari, E Merico, A Dinoi… - Journal of …, 2022 - Elsevier
Airborne particulate matter (PM) is studied because of its effects on human health and
climate change. PM long-term characterisation allows identifying trends and evaluating the …

Disparities in particulate matter (PM10) origins and oxidative potential at a city scale (Grenoble, France) – Part 2: Sources of PM10 oxidative potential using multiple …

LJS Borlaza, S Weber, JL Jaffrezo… - Atmospheric …, 2021 - acp.copernicus.org
The oxidative potential (OP) of particulate matter (PM) measures PM capability to potentially
cause anti-oxidant imbalance. Due to the wide range and complex mixture of species in …

[HTML][HTML] Discovering oxidative potential (OP) drivers of atmospheric PM10, PM2. 5, and PM1 simultaneously in North-Eastern Spain

M In't Veld, M Pandolfi, F Amato, N Pérez… - Science of the Total …, 2023 - Elsevier
Ambient particulate matter (PM) is a major contributor to air pollution, leading to adverse
health effects on the human population. It has been suggested that the oxidative potential …

[HTML][HTML] Nine-year trends of PM sources and oxidative potential in a rural background site in France

LJ Borlaza, S Weber, A Marsal, G Uzu… - Atmospheric …, 2022 - acp.copernicus.org
Long-term monitoring at sites with relatively low particulate pollution could provide an
opportunity to identify changes in pollutant concentration and potential effects of current air …

Chemical constituents, driving factors, and source apportionment of oxidative potential of ambient fine particulate matter in a Port City in East China

K Chen, J Xu, L Famiyeh, Y Sun, D Ji, H Xu… - Journal of Hazardous …, 2022 - Elsevier
A comprehensive year-round field campaign was conducted in the coastal city of Ningbo,
China to examine the driving factors of oxidative potential (OP) of PM 2.5 and hence its …

Impact of different sources on the oxidative potential of ambient particulate matter PM10 in Riyadh, Saudi Arabia: A focus on dust emissions

A Altuwayjiri, M Pirhadi, M Kalafy, B Alharbi… - Science of The Total …, 2022 - Elsevier
In this study, we employed Principal Component Analysis (PCA) and Multi-Linear
Regression (MLR) to identify the most significant sources contributing to the toxicity of PM 10 …

[HTML][HTML] Wildfire particulate matter as a source of environmentally persistent free radicals and reactive oxygen species

T Fang, BCH Hwang, S Kapur, KS Hopstock… - Environmental …, 2023 - pubs.rsc.org
Wildfires, which have been occurring increasingly in the era of climate change, emit massive
amounts of particulate matter (PM) into the atmosphere, strongly affecting air quality and …

Source apportionment of PM2. 5 oxidative potential in an East Mediterranean site

M Fadel, D Courcot, G Delmaire, G Roussel… - Science of the Total …, 2023 - Elsevier
This study aimed to evaluate the oxidative potential (OP) of PM 2.5 collected for almost a
year in an urban area of the East Mediterranean. Two acellular assays, based on ascorbic …

[HTML][HTML] Source apportionment of oxidative potential depends on the choice of the assay: insights into 5 protocols comparison and implications for mitigation measures

PA Dominutti, LJS Borlaza, JJ Sauvain… - Environmental …, 2023 - pubs.rsc.org
The oxidative potential (OP) of particulate matter (PM) has recently been considered as a
viable health-based metric of PM exposure. Several acellular assays have been developed …