Indoor air formaldehyde (HCHO) pollution of urban coach cabins.

Daocong Qin, Bing Guo, Jian Zhou, Heming Cheng, Xiaokai Chen

Open access · goldAbstract read

In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it

0cells of the map it votes in

2citing papers in PubMed

2.4field-weighted citation impact, top 11% of its field

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

2 citing papers in PubMed, 34 citations in OpenAlex.

Bimetallic oxide CuNanoscale advances · 2023
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Experimental and numerical investigation of TVOC concentrations and ventilation dilution in enclosed train cabin.Building simulation · 2022
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 at 1 institution in 1 country.

Daocong QinCollege of Civil Engineering, Kunming University of Science and Technology, Kunming, 650500, China.

Bing GuoCollege of Civil Engineering, Kunming University of Science and Technology, Kunming, 650500, China.

Jian ZhouCollege of Civil Engineering, Kunming University of Science and Technology, Kunming, 650500, China.

Heming ChengCollege of Civil Engineering, Kunming University of Science and Technology, Kunming, 650500, China.

Xiaokai ChenCollege of Civil Engineering, Kunming University of Science and Technology, Kunming, 650500, China. xkchen@msn.com.ORCID http://orcid.org/0000-0002-5425-2057

Kunming University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urban coach cabin is an important indoor environment for long journey, formaldehyde (HCHO) is a carcinogenic gas and damages indoor air quality of cabins. In order to control the HCHO pollution, the air samples inside cabins were analysed with a thermally desorbed gas chromatograph, and the HCHO diffusion was simulated with a methodology of computational fluid dynamics (CFD). Results show that through the experimental monitoring, the HCHO pollution level range from 33.6 to 142.3 μg/m

Identifiers

PMID31941990

DOI10.1038/s41598-019-57263-4

PMCPMC6962397

OpenAlexW2999636324

What OpenQuestion holds

Textmetadata

LicenceCC BY

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.