Characterization of summertime single aerosol particles in Chengdu (China): Interannual evolution and impact of COVID-19 lockdown DOI
Junke Zhang, Chunying Chen,

Yunfei Su

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 907, P. 167765 - 167765

Published: Oct. 11, 2023

Language: Английский

Classification, sources, and occurrence of outdoor air pollutants: a comprehensive overview DOI
Rama Rao Karri, Teresa Vera, Salwa K. Hassan

et al.

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 34

Published: Jan. 1, 2024

Language: Английский

Citations

4
Major ions and potentially toxic elements in atmospheric precipitation during the COVID-19 lockdown in Moscow megacity DOI Open Access
Д.В. Власов, Н.С. Касимов, И. Д. Еремина

et al.

Urban Climate, Journal Year: 2023, Volume and Issue: 48, P. 101422 - 101422

Published: Jan. 13, 2023

Language: Английский

Citations

10
Tempo-Spatial Variability and Health Risks of PM2.5 and Associated Metal(loid)s in Greater Cairo, Egypt DOI Creative Commons
Waleed H. Shetaya, Asmaa El-Mekawy, Salwa K. Hassan

et al.

Exposure and Health, Journal Year: 2023, Volume and Issue: 16(4), P. 973 - 988

Published: Nov. 6, 2023

Abstract Greater Cairo is one of the largest metropolitan areas in world, yet tempo-spatial trends PM 2.5 and loaded metal(loid)s) its atmosphere, their potential health risks, are poorly understood. We investigated air concentrations , associated Al, As, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, V Zn, urban industrial locations within for year each location. Statistical analysis suggested that chemical composition more influenced by land-use local activities rather than meteorological conditions. Both annual daily levels were well above WHO quality guidelines, with averages c. 37 56 µg m −3 maximums 165 176 areas, respectively. This indicates high probability inflicted short- long-term risks to population Cairo. Health risk modelling indicated residents facing non-carcinogenic carcinogenic (up 47 28 times recommended hazard indices, respectively) from studied 12 metal(loid)s combined. Lead (Pb) was highest single threat amounting up 56% 83% total Nevertheless, most exposure Pb originated ingestion inhalation which marginal. For all elements combined, some other individual elements, a significant route but only risks. contribution negligible.

Language: Английский

Citations

5
Hindered visibility improvement despite marked reduction in anthropogenic emissions in a megacity of southwestern China: An interplay between enhanced secondary inorganics formation and hygroscopic growth at prevailing high RH conditions DOI

Fenglian Wan,

Yuhang Hao,

Wei Huang

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 895, P. 165114 - 165114

Published: June 26, 2023

Language: Английский

Citations

4
Spatial and temporal distribution patterns of atmospheric PM2.5 and water-soluble inorganic ions in Shenzhen, China from 2016 to 2021 DOI

Yuli Lin,

Liuyi Yin, Xiaoheng Li

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 366, P. 143521 - 143521

Published: Oct. 1, 2024

Language: Английский

Citations

1
Characterization of summertime single aerosol particles in Chengdu (China): Interannual evolution and impact of COVID-19 lockdown DOI
Junke Zhang, Chunying Chen,

Yunfei Su

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 907, P. 167765 - 167765

Published: Oct. 11, 2023

Language: Английский

Citations

2