Evidence map›Paper›PMID 33100808›Full record

ArticlePhysics of fluids (Woodbury, N.Y. : 1994)2020

Numerical investigation of aerosol transport in a classroom with relevance to COVID-19.

Mohamed Abuhegazy, Khaled Talaat, Osman Anderoglu, Svetlana V Poroseva

Abstract read
In one paragraph

Article in Physics of fluids (Woodbury, N.Y. : 1994), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing 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

73 citing papers in PubMed.

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13 more citing papers are in PubMed but not listed here.

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

4 authors.

Mohamed AbuhegazyMechanical Engineering Department, University of New Mexico, Albuquerque, New Mexico 87106, USA.
Khaled TalaatNuclear Engineering Department, University of New Mexico, Albuquerque, New Mexico 87106, USA.ORCID 0000-0002-1797-6603
Osman AnderogluNuclear Engineering Department, University of New Mexico, Albuquerque, New Mexico 87106, USA.
Svetlana V PorosevaMechanical Engineering Department, University of New Mexico, Albuquerque, New Mexico 87106, USA.ORCID 0000-0002-8102-4359

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study investigates aerosol transport and surface deposition in a realistic classroom environment using computational fluid-particle dynamics simulations. Effects of particle size, aerosol source location, glass barriers, and windows are explored. While aerosol transport in air exhibits some stochasticity, it is found that a significant fraction (24%-50%) of particles smaller than 15

Identifiers

PMID33100808
PMCPMC7583363

What OpenQuestion holds

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LicenceCC BY
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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.