Accès ouvert
2026
article
OpenAlex
Qianjie Chen, Allison Moon, Becky Alexander, Andrew Schauer et autres
High Resolution Image Download MS PowerPoint Slide A potential impact of reactive halogens on climate and air quality is through oxidation of sulfur dioxide by hypohalous acids (HOX with X = Cl, Br, or I) to produce sulfate aerosols. This sulfate formation …
hk, us, cn
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Accès ouvert
2026
article
OpenAlex
Allison Moon, Leyang Liu, Xuan Wang, Yuk‐Chun Chan et autres
Tropospheric reactive iodine influences the oxidizing capacity of the atmosphere and serves as an important source of ultra-fine particles. However, the paucity of observations of gas-phase and aerosol iodine, combined with incomplete understanding and representation of iodine chemistry in models, leads to …
us, hk, cn, gb, fi, es
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Accès ouvert
2026
preprint
OpenAlex
Jonas Kuhn, Laura M D Heinlein, Meeta Cesler‐Maloney, Michael Oluwatoyin Sunday et autres
Urban air pollution in cold environments poses a significant public health risk. However, the physicochemical processes determining the concentrations of primary and secondary pollutants remain poorly understood. This is due to fundamentally different conditions compared to warmer environments, such as extremely shallow …
us, vn
(code pays fourni par la source)
Accès ouvert
2026
preprint
OpenAlex
Jonas Kuhn, Laura M D Heinlein, Meeta Cesler‐Maloney, Michael Oluwatoyin Sunday et autres
Urban air pollution in cold environments poses a significant public health risk. However, the physicochemical processes determining the concentrations of primary and secondary pollutants remain poorly understood. This is due to fundamentally different conditions compared to warmer environments, such as extremely shallow …
us, vn
(code pays fourni par la source)
Accès ouvert
2025
dataset
OpenAlex
Ursula Jongebloed, Becky Alexander, Tobias P. Fischer, Simon Carn et autres
Passive volcanic sulfur degassing emissions from volcanoes around the world. Latitude, longitude, emission elevation, emission rate (kg S sec-1). Sulfur speciation is not specified (assumed to be a mixture of SO2 and H2S). For detailed description of these emissions, please see Jongebloed …
us
(code pays fourni par la source)
Accès ouvert
2025
dataset
OpenAlex
Ursula Jongebloed, Becky Alexander, Tobias P. Fischer, Simon Carn et autres
Passive volcanic sulfur degassing emissions from volcanoes around the world. Latitude, longitude, emission elevation, emission rate (kg S sec-1). Sulfur speciation is not specified (assumed to be a mixture of SO2 and H2S). For detailed description of these emissions, please see Jongebloed …
us
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Damien Ketcherside, Robert J. Yokelson, Vanessa Selimovic, Ellis S. Robinson et autres
We investigated how various sources contributed to observations of over 40 trace gas and particulate species in a typical Fairbanks residential neighborhood during the Alaskan Layered Pollution and Chemical Analysis (ALPACA) campaign in January-February, 2022. Aromatic volatile organic compounds (VOCs) accounted for …
us, fr, it
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