Integrated framework for identifying toxic transformation products in complex environmental mixtures

L Chibwe, IA Titaley, E Hoh… - Environmental science & …, 2017 - ACS Publications
Complex environmental mixtures consist of hundreds to thousands of unknown and
unregulated organic compounds that may have toxicological relevance, including …

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 …

Comparative developmental toxicity of a comprehensive suite of polycyclic aromatic hydrocarbons

MC Geier, AC Chlebowski, L Truong… - Archives of …, 2018 - Springer
Polycyclic aromatic hydrocarbons (PAHs) are widespread environmental contaminants that
occur in complex mixtures. Several PAHs are known or suspected mutagens and/or …

The characteristics of atmospheric brown carbon in Xi'an, inland China: sources, size distributions and optical properties

C Wu, G Wang, J Li, J Li, C Cao, S Ge… - Atmospheric …, 2020 - acp.copernicus.org
To investigate the characteristics of atmospheric brown carbon (BrC) in the semiarid region
of East Asia, PM 2.5 and size-resolved particles in the urban atmosphere of Xi'an, inland …

Nitrated and parent PAHs in the surface water of Lake Taihu, China: Occurrence, distribution, source, and human health risk assessment

J Kong, Y Dai, M Han, H He, J Hu, J Zhang, J Shi… - Journal of …, 2021 - Elsevier
Nitrated polycyclic aromatic hydrocarbons (NPAHs) have toxic potentials that are higher
than those of their corresponding parent polycyclic aromatic hydrocarbons (PAHs) and thus …

Occurrence of nitro-and oxy-PAHs in agricultural soils in eastern China and excess lifetime cancer risks from human exposure through soil ingestion

Z Sun, Y Zhu, S Zhuo, W Liu, EY Zeng, X Wang… - Environment …, 2017 - Elsevier
The quality of agricultural soil is vital to human health, however soil contamination is a
severe problem in China. Polycyclic aromatic hydrocarbons (PAHs) have been found to be …

Photocatalytic role of atmospheric soot particles under visible-light irradiation: reactive oxygen species generation, self-oxidation process, and induced higher …

J Zhu, M Sheng, J Shang, Y Kuang… - … Science & Technology, 2022 - ACS Publications
It is known that there are semiconductor oxides involved in mineral dust, which have
photocatalytic properties. However, soot particles contained in carbonaceous aerosol and …

Characterization and carcinogenic risk assessment of polycyclic aromatic and nitro-polycyclic aromatic hydrocarbons in exhaust emission from gasoline passenger …

X Hao, X Zhang, X Cao, X Shen, J Shi, Z Yao - Science of the Total …, 2018 - Elsevier
The polycyclic aromatic hydrocarbon (PAH) and nitro-polycyclic aromatic hydrocarbon
(NPAH) emissions from 16 gasoline passenger cars, encompassing five emission standards …

Coupling Effect of Elemental Carbon and Organic Carbon on the Changes of Optical Properties and Oxidative Potential of Soot Particles under Visible Light

R Tang, J Cao, J Shang, Y Kuang… - … Science & Technology, 2024 - ACS Publications
Soot particles, coming from the incomplete combustion of fossil or biomass fuels, feature a
core–shell structure with inner elemental carbon (EC) and outer organic carbon (OC). Both …

[HTML][HTML] Endocrine-disrupting metabolic activation of 2-nitrofluorene catalyzed by human cytochrome P450 1A1: A QM/MM approach

J Zhou, X Zhang, Y Li, S Feng, Q Zhang… - Environment International, 2022 - Elsevier
Nitropolycyclic aromatic hydrocarbons (NPAHs) present one of the most important airborne
pollutants. Recent studies have shown that one of the most abundant NPAHs, 2 …