Evidence map›Paper›PMID 36718351›Full record

ArticleJournal of geophysical research. Atmospheres : JGR2022

Weather-Climate Anomalies and Regional Transport Contribute to Air Pollution in Northern China During the COVID-19 Lockdown.

Shuyu Zhao, Tian Feng, Wangxing Xiao, Shuyun Zhao, Xuexi Tie

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of geophysical research. Atmospheres : JGR, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Shuyu ZhaoNingbo Meteorological Bureau Ningbo China.
Tian FengDepartment of Geography & Spatial Information Techniques Ningbo University Ningbo China.ORCID https://orcid.org/0000-0002-9822-5632
Wangxing XiaoNingbo Meteorological Bureau Ningbo China.
Shuyun ZhaoDepartment of Atmospheric Science School of Environmental Studies China University of Geosciences Wuhan China.
Xuexi TieKLACP State Key Laboratory of Loess and Quaternary Geology Institute of Earth Environment Chinese Academy of Sciences Xi'an China.ORCID https://orcid.org/0000-0002-2426-1577

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two persistent and heavy haze episodes during the COVID-19 lockdown (from 20 Jan to 22 Feb 2020) still occur in northern China, when anthropogenic emissions, particularly from transportation sources, are greatly reduced. To investigate the underlying cause, this study comprehensively uses

Indexed as

air pollutionatmospheric transportclimate anomaliesthe COVID‐19 lockdownWRF‐Chem model

Identifiers

PMID36718351
PMCPMC9877581

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.