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2 Results Found

  • Article
  • Open Access
7 Citations
3,464 Views
14 Pages

Insights on In-Situ Photochemistry Associated with Ozone Reduction in Guangzhou during the COVID-19 Lockdown

  • Kit Ying Shek,
  • Yangzong Zeren,
  • Hai Guo,
  • Mei Li,
  • Ming Liu,
  • Bo Huang and
  • Xiaopu Lyu

28 January 2022

Increases in ground-level ozone (O3) have been observed during the COVID-19 lockdown in many places around the world, primarily due to the uncoordinated emission reductions of O3 precursors. In Guangzhou, the capital of Guangdong province in South Ch...

  • Article
  • Open Access
5 Citations
1,852 Views
23 Pages

16 April 2024

Based on in-situ vertical observations of volatile organic compounds (VOCs) in the lower troposphere (0–1.0 km) in Nanjing, China, during the summer and autumn, we analyzed the VOCs vertical profiles, diurnal variation, and their impact factors...