Evidence map›Paper›PMID 32339873›Full record

ArticleJournal of hazardous materials2020

Determination of Air Filter Anti-Viral Efficiency against an Airborne Infectious Virus.

Dae Hoon Park, Yun Haeng Joe, Amin Piri, Sanggwon An, Jungho Hwang

Abstract read
In one paragraph

Article in Journal of hazardous materials, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.9field-weighted citation impact, top 7% 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

13 citing papers in PubMed, 26 citations in OpenAlex.

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  12. Make it clean, make it safe: A review on virus elimination via adsorption.Chemical engineering journal (Lausanne, Switzerland : 1996) · 2021
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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

5 authors at 2 institutions in 1 country.

Dae Hoon ParkSchool of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.
Yun Haeng JoeClimate Change Research Division, Korea Institute of Energy Research, Daejeon 34129, Republic of Korea.
Amin PiriSchool of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.
Sanggwon AnSchool of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.
Jungho HwangSchool of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea. Electronic address: hwangjh@yonsei.ac.kr.
Yonsei University · KRKorea Institute of Energy Research · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, various studies have reported the prevention and treatment of respiratory infection outbreaks caused by lethal viruses. Consequently, a variety of air filters coated with antimicrobial agents have been developed to capture and inactivate virus particles in continuous airflow conditions. However, since aerosolized infectious viral-testing is inadvisable due to safety concerns, their anti-viral capability has only been tested by inserting the filters into liquid media, where infectious virus particles disperse. In this study a novel method of determining anti-viral performance of an air filter against airborne infectious viruses is presented. Initially, anti-viral air filter tests were conducted. Firstly, by an air-media test, in which the air filter was placed against an aerosolized non-infectious virus. Secondly, by a liquid-media test, in which the filter was inserted into a liquid medium containing a non-infectious virus. Subsequently, a correlation was established by comparing the susceptibility constants obtained between the two medium tests and an association was found for the air medium test with infectious virus. After ensuring the relationship did not depend on the virus species, the correlation was used to derive the results of the air-medium test from the results of the liquid-medium test.

Indexed as

Air FiltersAnti-Infective AgentsVirusesAir MicrobiologyAntiviral AgentsFiltrationAnti-Infective AgentsAntiviral AgentsAir Media MethodAnti-Viral Air FilterBioaerosolsLiquid Media MethodSafe Evaluation Platform

Identifiers

PMID32339873
PMCPMC7152926
OpenAlexW3015862296

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.