Daytime SO2 chemistry on ubiquitous urban surfaces as a source of organic sulfur compounds in ambient air

Autor: Deng, Huifan, Lakey, Pascale SJ, Wang, Yiqun, Li, Pan, Xu, Jinli, Pang, Hongwei, Liu, Jiangping, Xu, Xin, Li, Xue, Wang, Xinming, Zhang, Yuzhong, Shiraiwa, Manabu, Gligorovski, Sasho

Publikováno v: Science advances, vol 8, iss 39

The reactions of sulfur dioxide (SO2) with surface-bound compounds on atmospheric aerosols lead to the formation of organic sulfur (OS) compounds, thereby affecting the air quality and climate. Here, we show that the heterogeneous reaction of SO2 wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::840ff68fb9db80ebc29f381cf842970c
https://escholarship.org/uc/item/3xn078s4

Does early life exposure to exogenous sources of reactive oxygen species (ROS) increase the risk of respiratory and allergic diseases in children? A longitudinal cohort study.

Autor: To, Teresa^1,2,3 (AUTHOR) teresa.to@sickkids.ca, Terebessy, Emilie² (AUTHOR), Zhu, Jingqin^2,3 (AUTHOR), Zhang, Kimball^2,3 (AUTHOR), Lakey, Pascale SJ⁴ (AUTHOR), Shiraiwa, Manabu⁴ (AUTHOR), Hatzopoulou, Marianne⁵ (AUTHOR), Minet, Laura⁶ (AUTHOR), Weichenthal, Scott^7,8 (AUTHOR), Dell, Sharon^9,10 (AUTHOR), Stieb, Dave¹¹ (AUTHOR)

Publikováno v: Environmental Health: A Global Access Science Source. 10/3/2022, Vol. 21 Issue 1, p1-6. 6p.

Reactive Oxygen Species Formed by Secondary Organic Aerosols in Water and Surrogate Lung Fluid

Autor: Tong, Haijie, Lakey, Pascale SJ, Arangio, Andrea M, Socorro, Joanna, Shen, Fangxia, Lucas, Kurt, Brune, William H, Pöschl, Ulrich, Shiraiwa, Manabu

Publikováno v: Tong, H; Lakey, PSJ; Arangio, AM; Socorro, J; Shen, F; Lucas, K; et al.(2018). Reactive Oxygen Species Formed by Secondary Organic Aerosols in Water and Surrogate Lung Fluid. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 52(20), 11642-11651. doi: 10.1021/acs.est.8b03695. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/2t5741r3
Environmental science & technology, vol 52, iss 20

Reactive oxygen species (ROS) play a central role in adverse health effects of air pollutants. Respiratory deposition of fine air particulate matter can lead to the formation of ROS in epithelial lining fluid, potentially causing oxidative stress and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::948a2fa954bab59c2bab5ef3e007d0da
http://www.escholarship.org/uc/item/2t5741r3

Does early life exposure to exogenous sources of reactive oxygen species (ROS) increase the risk of respiratory and allergic diseases in children? A longitudinal cohort study.

Autor: To T; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada. teresa.to@sickkids.ca.; Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, Canada. teresa.to@sickkids.ca.; ICES, Ontario, Canada. teresa.to@sickkids.ca., Terebessy E; Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, Canada., Zhu J; Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, Canada.; ICES, Ontario, Canada., Zhang K; Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, Canada.; ICES, Ontario, Canada., Lakey PS; Department of Chemistry, University of California Irvine, Irvine, USA., Shiraiwa M; Department of Chemistry, University of California Irvine, Irvine, USA., Hatzopoulou M; Department of Civil and Mineral Engineering, University of Toronto, Toronto, Canada., Minet L; Department of Civil Engineering, University of Victoria, Victoria, Canada., Weichenthal S; Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada.; Water and Air Quality Bureau, Health Canada, Ottawa, Canada., Dell S; Department of Pediatrics, Faculty of Medicine, University of British Columbia, Vancouver, Canada.; Pediatric Respiratory Medicine, Provincial Health Services Authority, BC Children's Hospital, Vancouver, Canada., Stieb D; Environmental Health Science and Research Bureau, Health Canada, Ottawa, Canada.

Publikováno v: Environmental health : a global access science source [Environ Health] 2022 Oct 03; Vol. 21 (1), pp. 90. Date of Electronic Publication: 2022 Oct 03.