Disease types and pathogenic mechanisms induced by PM2.5 in five human systems: An analysis using omics and human disease databases

Autor: Shumin Zhang, Xiaomeng Li, Liru Zhang, Zhengliang Zhang, Xuan Li, Yan Xing, John C. Wenger, Xin Long, Zhier Bao, Xin Qi, Yan Han, André S.H. Prévôt, Junji Cao, Yang Chen

Publikováno v: Environment International, Vol 190, Iss , Pp 108863- (2024)

Atmospheric fine particulate matter (PM2.5) can harm various systems in the human body. Due to limitations in the current understanding of epidemiology and toxicology, the disease types and pathogenic mechanisms induced by PM2.5 in various human syst

Externí odkaz: https://doaj.org/article/606f82ffd3f14f2fbce96b562c3126d4

Using air quality sensor networks to compare variations of PM2.5 in a small town and a city in Ireland

Autor: Rósín Byrne, John C Wenger, Stig Hellebust

High density air quality sensor (AQS) networks offer a unique opportunity to better understand the local variations and temporal patterns of air pollutant levels in a city. With the coordination of reference instrumentation and meteorological data, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8aecd70aa5c4b757c9cad9b37fdc32ba
https://doi.org/10.5194/egusphere-egu23-11110

Photochemistry of 2-butenedial and 4-oxo-2-pentenal under atmospheric boundary layer conditions

Autor: Gerard J. Rea, Mike J. Newland, Bernard T. Golding, Ian Barnes, Lars P. Thüner, Andrew R. Rickard, Alistair P. Henderson, John C. Wenger

Publikováno v: Physical Chemistry Chemical Physics

Unsaturated 1,4-dicarbonyl compounds, such as 2-butenedial and 4-oxo-2-pentenal are produced in the atmospheric boundary layer from the oxidation of aromatic compounds and furans. These species are expected to undergo rapid photochemical processing,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::993b0b9cbdc5f114dd1c39a6d7228752
https://doi.org/10.1039/c8cp06437g

Comparison of Heated Electrospray Ionization and Nanoelectrospray Ionization Sources Coupled to Ultra-High-Resolution Mass Spectrometry for Analysis of Highly Complex Atmospheric Aerosol Samples

Autor: Ivan Kourtchev, Markus Kalberer, Ian P. O'Connor, Willy Maenhaut, Paddy Szeto, John C. Wenger, Olalekan A.M. Popoola

Publikováno v: Analytical chemistry. 92(12)

Direct infusion analysis using soft ionization techniques coupled to ultra-high-resolution mass spectrometers (UHRMS) allows screening of thousands of organic species in complex samples. Despite the high analytical throughput of direct infusion, this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f70c1bdbee490b67bebb98521b58ebe0
https://pubmed.ncbi.nlm.nih.gov/32394709

Investigation on the near-field evolution of industrial plumes from metalworking activities

Autor: Laurent Y. Alleman, Cyril Gengembre, Robert M. Healy, Hervé Delbarre, John C. Wenger, Coralie Schoemaecker, Nadine Locoge, Patrick Augustin, Ari Setyan, Karine Deboudt, Fabrice Cazier, Thierry Léonardis, Pascal Flament, Marc Fourmentin, Saliou Mbengue, Jovanna Arndt, Véronique Riffault, Paul Genevray, Dorothée Dewaele, Hélène Marris, Pascale Dewalle

Publikováno v: Science of the Total Environment
Science of the Total Environment, 2019, 668, pp.443-456. ⟨10.1016/j.scitotenv.2019.02.399⟩
Science of the Total Environment, Elsevier, 2019, 668, pp.443-456. ⟨10.1016/j.scitotenv.2019.02.399⟩

International audience; In a context where a significant fraction of the population lives near industrial areas, the main objectives of this study are to provide (a) new data on PM2.5 chemical compositions, heavy metal concentrations and trace gases

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c264cea42325287a59313e91a6bb4d6f
https://hal.science/hal-02552750