Evidence map›Paper›PMID 35877645›Full record

ArticleJournal of imaging2022

Quantification of Sub-Pixel Dynamics in High-Speed Neutron Imaging.

Martin L Wissink, Todd J Toops, Derek A Splitter, Eric J Nafziger, Charles E A Finney, Hassina Z Bilheux, Louis J Santodonato, Yuxuan Zhang

Abstract read
In one paragraph

Article in Journal of imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Martin L WissinkEnergy Science and Technology Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0003-3791-1839
Todd J ToopsEnergy Science and Technology Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0002-3163-8539
Derek A SplitterEnergy Science and Technology Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0001-7404-4047
Eric J NafzigerEnergy Science and Technology Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.
Charles E A FinneyEnergy Science and Technology Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0003-2207-9656
Hassina Z BilheuxNeutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0001-8574-2449
Louis J SantodonatoNeutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.
Yuxuan ZhangNeutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.ORCID 0000-0002-0083-1408

Funding

United States Department of Energy DE-AC05-00OR22725
6 · The paper itself

Abstract

The high penetration depth of neutrons through many metals and other common materials makes neutron imaging an attractive method for non-destructively probing the internal structure and dynamics of objects or systems that may not be accessible by conventional means, such as X-ray or optical imaging. While neutron imaging has been demonstrated to achieve a spatial resolution below 10 μm and temporal resolution below 10 μs, the relatively low flux of neutron sources and the limitations of existing neutron detectors have, until now, dictated that these cannot be achieved simultaneously, which substantially restricts the applicability of neutron imaging to many fields of research that could otherwise benefit from its unique capabilities. In this work, we present an attenuation modeling approach to the quantification of sub-pixel dynamics in cyclic ensemble neutron image sequences of an automotive gasoline direct injector at a 5 μs time scale with a spatial noise floor in the order of 5 μm.

Indexed as

gasoline direct injectorin situneutron imagingoperandoquantitativesub-pixel

Identifiers

PMID35877645
PMCPMC9316078

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Registered trials

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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.