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Sep 2026
Chemical characterization and source apportionment of carbonaceous aerosols during post-monsoon biomass burning and Diwali at an upwind site of Delhi
Severe post-monsoon haze in Delhi-NCR poses air-quality and health risks and reflects regional and urban emissions. Sonipat lies along the principal transport corridor linking the agricultural burning regions of Punjab and Haryana with Delhi and serves as an intermediate receptor for regional pollution. However, sour...
Vasu Singh, Dilip Ganguly, Jaswant Rathore et al.
· Atmospheric Chemistry and Ph... · 0 citations
Sep 2026
Transboundary biomass-burning influence on springtime PM2.5 population exposure across southern China during 2015-2019.
BACKGROUND Every spring (March-April), biomass-burning fires in the Indo-China Peninsula (ICP) send smoke downwind into southern China, coinciding with elevated springtime PM2.5 in Yunnan, Guangxi, and Guangdong. The radiative and ecological effects of this transport are established, but its springtime population-expos...
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· Environmental Pollution · 0 citations
Open access
Aug 2026
Chemical Composition and Industrial Contamination of Snowpack in the Ust-Kamenogorsk Urban Area, Kazakhstan
Atmospheric deposition in industrial basins of Central Asia is strongly influenced by local emissions and wintertime dispersion conditions. This study characterized snowpack at 63 sampling stations across Ust-Kamenogorsk, Kazakhstan, including operational background station 1, on 24–26 February 2025 after a 116-day acc...
Zhanat Baigazinov, Gani Yessilkanov, N. Mukhamediyarov et al.
· Atmosphere · 0 citations
Open access
Sep 2026
Shifts in Nitrate Formation Pathways and Precursor Sensitivity During Autumn PM2.5 Pollution in Shijiazhuang, China
Fine particulate matter (PM2.5) have significant impacts on regional air quality, climate, and human health. Among its chemical components, nitrate has shown a rapidly increasing contribution in recent years with the trend of dominating over sulfate. In this study, a field observation was conducted from October to Nove...
Feng-Feng Ji, Yuan-Jun Gong, Ke-Ding Lu et al.
· Journal of Geophysical Resea... · 0 citations
Conference
Open access
2026
Characteristics and Distribution of Water-Soluble Components in Aerosols over the Bohai–Yellow Sea
In the summer of 2023, comprehensive observations and analyses of water-soluble components in atmospheric aerosols (PM2.5 and TSP) were conducted over the Bohai Sea and Yellow Sea. The study area was jointly influenced by terrestrial anthropogenic emissions and marine biological activities. The total water-soluble io...
Yue Jiang
· E3S Web of Conferences · 0 citations
Open access
Sep 2026
Chemical and optical properties of carbonaceous aerosols in Chiang Mai, Thailand, during the 2024 El Niño event
This study characterizes the chemical and optical properties of carbonaceous aerosols in urban Chiang Mai, Thailand, during an intensive monitoring period in March 2024. The campaign coincided with a strong El Niño event, resulting in extreme high temperatures and severe drought conditions. The mean PM2.5 concentration...
In-Ho Song, Jong Sung Park, Soyoung Jung et al.
· Asian Journal of Atmospheric... · 0 citations