Evidence map›Paper›PMID 35650753›Full record

ArticleJournal of hazardous materials2022

In-duct grating-like dielectric barrier discharge system for air disinfection.

Liyang Zhang, Yuntao Guo, Xuanyu Chang, Zenghui Yao, Xiaodong Wei, Zihao Feng, Dongheyu Zhang, Qun Zhou, Xinxin Wang, Haiyun Luo

Abstract read
In one paragraph

Article in Journal of hazardous materials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
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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

10 authors.

Liyang ZhangDepartment of Electrical Engineering, Tsinghua University, Beijing, China.
Yuntao GuoDepartment of Electrical Engineering, Tsinghua University, Beijing, China. Electronic address: guoyt@tsinghua.edu.cn.
Xuanyu ChangMarine Design and Research Institute of China (MARIC), Shanghai, China.
Zenghui YaoSchool of Electrical and Electronic Engineering, North China Electric Power University, Beijing, China.
Xiaodong WeiMarine Design and Research Institute of China (MARIC), Shanghai, China.
Zihao FengDepartment of Electrical Engineering, Tsinghua University, Beijing, China.
Dongheyu ZhangDepartment of Electrical Engineering, Tsinghua University, Beijing, China.
Qun ZhouDepartment of Chemistry, Tsinghua University, Beijing, China.
Xinxin WangDepartment of Electrical Engineering, Tsinghua University, Beijing, China.
Haiyun LuoDepartment of Electrical Engineering, Tsinghua University, Beijing, China. Electronic address: lhy@tsinghua.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the context of spreading Coronavirus disease 2019 (COVID-19), the combination of heating, ventilation, and air-conditioning (HVAC) system with air disinfection device is an effective way to reduce transmissible infections. Atmospheric-pressure non-equilibrium plasma is an emerging technique for fast pathogen aerosol abatement. In this work, in-duct disinfectors based on grating-like dielectric barrier discharge (DBD) plasmas with varied electrode arrangements were established and evaluated. The highest airborne bacterial inactivation efficiency was achieved by 'vertical' structure, namely when aerosol was in direct contact with the discharge region, at a given discharge power. For all reactors, the efficiency was linearly correlated to the discharge power (R

Indexed as

COVID-19DisinfectionAerosolsGasesHumansVentilationAerosolsGasesAir disinfectionDielectric barrier dischargeHAVC systemIn duct

Identifiers

PMID35650753
PMCPMC9072810

What OpenQuestion holds

Textmetadata
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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.