Evidence map›Paper›PMID 36147482›Full record

ArticleJournal of chemical health & safety2021

Large-Format Additive Manufacturing and Machining Using High-Melt-Temperature Polymers. Part II: Characterization of Particles and Gases.

Aleksandr B Stefaniak, Lauren N Bowers, Stephen B Martin, Duane R Hammond, Jason E Ham, J R Wells, Alyson R Fortner, Alycia K Knepp, Sonette du Preez, Jack R Pretty and 6 more

Open access · greenAbstract read
In one paragraph

Article in Journal of chemical health & safety, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

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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

16 authors at 2 institutions in 2 countries.

Aleksandr B StefaniakNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.ORCID 0000-0003-3914-1460
Lauren N BowersNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
Stephen B MartinNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
Duane R HammondNational Institute for Occupational Safety and Health, Cincinnati, Ohio 45213, United States.
Jason E HamNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.ORCID 0000-0001-7707-1550
J R WellsNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.ORCID 0000-0002-3472-0028
Alyson R FortnerNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
Alycia K KneppNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
Sonette du PreezNorth-West University, Occupational Hygiene and Health Research Initiative, Potchefstroom 2520, South Africa.
Jack R PrettyNational Institute for Occupational Safety and Health, Cincinnati, Ohio 45213, United States.
Jennifer L RobertsNational Institute for Occupational Safety and Health, Cincinnati, Ohio 45213, United States.
Johan L du PlessisNorth-West University, Occupational Hygiene and Health Research Initiative, Potchefstroom 2520, South Africa.
Austin SchmidtAdditive Engineering Solutions, Akron, Ohio 44305, United States.
Matthew G DulingNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
Andrew BaderAdditive Engineering Solutions, Akron, Ohio 44305, United States.
M Abbas VirjiNational Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, United States.
National Institute for Occupational Safety and Health · USNorth-West University · ZA

Funding

Intramural CDC HHS CC999999
6 · The paper itself

Abstract

Extrusion of high-melt-temperature polymers on large-format additive manufacturing (LFAM) machines releases particles and gases, though there is no data describing their physical and chemical characteristics. Emissions from two LFAM machines were monitored during extrusion of acrylonitrile butadiene styrene (ABS) and polycarbonate (PC) polymers as well as high-melt-temperature Ultem (poly(ether imide)), polysulfone (PSU), poly(ether sulfone) (PESU), and polyphenylene sulfide (PPS) polymers. Filter samples of particles were collected for quantification of elements and bisphenol A and S (BPA, BPS) and visualization of morphology. Individual gases were quantified on substance-specific media. Aerosol sampling demonstrated that concentrations of elements were generally low for all polymers, with a maximum of 1.6 mg/m

Indexed as

3-D printingadditive manufacturingasthmagensbisphenolscarcinogensirritants

Identifiers

PMID36147482
PMCPMC9491018
OpenAlexW3136043309

What OpenQuestion holds

Textmetadata
LicenceTDM
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.