Evidence map›Paper›PMID 34012075›Full record

ArticleScientific reports2021

X-ray fan beam coded aperture transmission and diffraction imaging for fast material analysis.

Stefan Stryker, Joel A Greenberg, Shannon J McCall, Anuj J Kapadia

Abstract read
In one paragraph

Article in Scientific reports, 2021. 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

4 authors.

Stefan StrykerMedical Physics Graduate Program, Duke University, Durham, NC, USA.
Joel A GreenbergMedical Physics Graduate Program, Duke University, Durham, NC, USA.
Shannon J McCallDepartment of Pathology, Duke University Medical Center, Durham, NC, USA.
Anuj J KapadiaMedical Physics Graduate Program, Duke University, Durham, NC, USA. anuj.kapadia@duke.edu.

Funding

Multimodality X-ray transmission and diffraction scanner for molecular analysis of cancer specimensR33CA256102 · NCI · QUADRIDOX, INC. · PI GREENBERG, JOEL · 2021 to 2023
$896k
NCI NIH HHS R33 CA256102
6 · The paper itself

Abstract

X-ray transmission imaging has been used in a variety of applications for high-resolution measurements based on shape and density. Similarly, X-ray diffraction (XRD) imaging has been used widely for molecular structure-based identification of materials. Combining these X-ray methods has the potential to provide high-resolution material identification, exceeding the capabilities of either modality alone. However, XRD imaging methods have been limited in application by their long measurement times and poor spatial resolution, which has generally precluded combined, rapid measurements of X-ray transmission and diffraction. In this work, we present a novel X-ray fan beam coded aperture transmission and diffraction imaging system, developed using commercially available components, for rapid and accurate non-destructive imaging of industrial and biomedical specimens. The imaging system uses a 160 kV Bremsstrahlung X-ray source while achieving a spatial resolution of ≈ 1 × 1 mm

Identifiers

PMID34012075
PMCPMC8134570

What OpenQuestion holds

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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.