ArticleAtmospheric environment (Oxford, England : 1994)2022
Characteristic changes of ozone and its precursors in London during COVID-19 lockdown and the ozone surge reason analysis.
Article in Atmospheric environment (Oxford, England : 1994), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Health and economic impacts of improved air quality from transitioning global shipping energy to hydrogen.Nature communications · 2026Article
- A case-control study identifying critical exposure windows in the association between ambient air pollution and spontaneous abortion.Scientific reports · 2026Article
- Ground ozone rise during the 2022 Shanghai lockdown caused by the unfavorable emission reduction ratio of nitrogen oxides and volatile organic compounds.Atmospheric environment (Oxford, England : 1994) · 2025Article
- Characterization of air pollution and associated health risks in Gansu Province, China from 2015 to 2022.Scientific reports · 2024Article
- Association of exposure to multiple volatile organic compounds with ultrasound-defined hepatic steatosis and fibrosis in the adult US population: NHANES 2017-2020.Frontiers in public health · 2024Article
- A retrospect of ozone formation mechanisms during the COVID-19 lockdown: The potential role of isoprene.Environmental pollution (Barking, Essex : 1987) · 2023Article
- Temporary reduction in VOCs associated with health risk during and after COVID-19 in Maharashtra, India.Journal of atmospheric chemistry · 2023Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The London COVID-19 lockdown reduced emissions from anthropogenic sources, providing unique conditions for air contamination research. This research uses tropospheric ozone (O
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.