The oxidative potential of fresh and aged elemental carbon-containing airborne particles: a review

Y Liu, CK Chan - Environmental Science: Processes & Impacts, 2022 - pubs.rsc.org
Elemental carbon is often found in ambient particulate matter (PM), and it contributes to the
PM's oxidative potential (OP) and thus poses great health concerns. Previous review articles …

Polycyclic aromatic hydrocarbons and their derivatives (nitro-PAHs, oxygenated PAHs, and azaarenes) in PM2. 5 from Southern European cities

CA Alves, AM Vicente, D Custódio, M Cerqueira… - Science of the total …, 2017 - Elsevier
Abstract Atmospheric particulate matter (PM 2.5) samples were collected over two one
month periods during winter and summer in three Southern European cities (Oporto–traffic …

Distribution, fate and sources of polycyclic aromatic hydrocarbons (PAHs) in atmosphere and surface water of multiple coral reef regions from the South China Sea: A …

R Zhang, M Han, K Yu, Y Kang, Y Wang… - Journal of hazardous …, 2021 - Elsevier
Our previous study revealed PAHs' wide occurrence in corals from multiple coral reef
regions (CRRs) in the South China Sea. However, little is known about their occurrence …

One-year study of polycyclic aromatic compounds at an urban site in Grenoble (France): Seasonal variations, gas/particle partitioning and cancer risk estimation

S Tomaz, P Shahpoury, JL Jaffrezo, G Lammel… - Science of the Total …, 2016 - Elsevier
Abstract 21 PAHs, 27 oxy-PAHs and 32 nitro-PAHs were measured every third day over a
year in both gaseous (G) and particulate PM 10 (P) phases in ambient air of Grenoble …

Characterization and source apportionment of PM2. 5-bound polycyclic aromatic hydrocarbons from Shanghai city, China

Q Wang, M Liu, Y Yu, Y Li - Environmental Pollution, 2016 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) were studied in 230 daily fine particulate matter
(PM2. 5) samples collected in four seasons at urban and suburban sites of Shanghai, China …

Fractionating ambient humic-like substances (HULIS) for their reactive oxygen species activity–Assessing the importance of quinones and atmospheric aging

V Verma, Y Wang, R El-Afifi, T Fang, J Rowland… - Atmospheric …, 2015 - Elsevier
In this paper, we present a technique to identify the redox-active components of fine organic
aerosols by fractionating humic-like substances (HULIS). We applied this technique to a …

Elemental carbon and polycyclic aromatic compounds in a 150-year sediment core from Lake Qinghai, Tibetan Plateau, China: influence of regional and local sources …

YM Han, C Wei, BAM Bandowe, W Wilcke… - … science & technology, 2015 - ACS Publications
Elemental carbon (EC) and polycyclic aromatic compounds (PACs) are potential proxies for
the reconstruction of change in human activities and the origin of air masses in historic …

Atmospheric PAHs, NPAHs, and OPAHs at an urban, mountainous, and marine sites in Northern China: Molecular composition, sources, and ageing

J Zhang, L Yang, A Mellouki, J Chen, X Chen… - Atmospheric …, 2018 - Elsevier
Abstract 18 gaseous and particulate polycyclic aromatic hydrocarbons (PAHs), 16 nitro-
derivative (NPAHs), and 7 oxy-derivative (OPAHs) were analyzed by Gas Chromatography …

[HTML][HTML] Polycyclic aromatic hydrocarbons (PAHs) and oxy-and nitro-PAHs in ambient air of the Arctic town Longyearbyen, Svalbard

T Drotikova, AM Ali, AK Halse… - Atmospheric …, 2020 - acp.copernicus.org
Polycyclic aromatic hydrocarbons (PAHs) are not declining in Arctic air despite reductions in
their global emissions. In Svalbard, the Longyearbyen coal-fired power plant is considered …

Sources and atmospheric chemistry of oxy-and nitro-PAHs in the ambient air of Grenoble (France)

S Tomaz, JL Jaffrezo, O Favez, E Perraudin… - Atmospheric …, 2017 - Elsevier
Total individual concentrations (in both gaseous and particulate phases) of 80 polycyclic
aromatic compounds (PACs) including 32 nitro-PAHs, 27 oxy-PAHs (polycyclic aromatic …