Evidence map›Paper›PMID 33399126›Full record

ArticleActa crystallographica. Section A, Foundations and advances2021

A cloud platform for atomic pair distribution function analysis: PDFitc.

Long Yang, Elizabeth A Culbertson, Nancy K Thomas, Hung T Vuong, Emil T S Kjær, Kirsten M Ø Jensen, Matthew G Tucker, Simon J L Billinge

Abstract read
In one paragraph

Article in Acta crystallographica. Section A, Foundations and advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. The AUREX cell: a versatileJournal of applied crystallography · 2024
    Article
  2. Journal of applied crystallography · 2024
    Article
  3. Article
  4. Article
  5. Journal of applied crystallography · 2023
    Article
  6. Article
  7. Review
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.

Long YangDepartment of Applied Physics and Applied Mathematics, Columbia University, New York, NY 10027, USA.ORCID 0000-0001-8731-0172
Elizabeth A CulbertsonDepartment of Applied Physics and Applied Mathematics, Columbia University, New York, NY 10027, USA.
Nancy K ThomasDepartment of Applied Physics and Applied Mathematics, Columbia University, New York, NY 10027, USA.
Hung T VuongDepartment of Chemistry, Columbia University, New York, NY 10027, USA.
Emil T S KjærDepartment of Chemistry and Nanoscience Center, University of Copenhagen, Copenhagen, DK 2100, Denmark.
Kirsten M Ø JensenDepartment of Chemistry and Nanoscience Center, University of Copenhagen, Copenhagen, DK 2100, Denmark.ORCID 0000-0003-0291-217X
Matthew G TuckerNeutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA.
Simon J L BillingeDepartment of Applied Physics and Applied Mathematics, Columbia University, New York, NY 10027, USA.ORCID 0000-0002-9734-4998

Funding

H2020 European Research Council 804066National Science Foundation, Division of Materials Research DMREF-1534910U.S. Department of Energy, Neutron Science Directorate DE-AC05-00OR22725
6 · The paper itself

Abstract

A cloud web platform for analysis and interpretation of atomic pair distribution function (PDF) data (PDFitc) is described. The platform is able to host applications for PDF analysis to help researchers study the local and nanoscale structure of nanostructured materials. The applications are designed to be powerful and easy to use and can, and will, be extended over time through community adoption and development. The currently available PDF analysis applications, structureMining, spacegroupMining and similarityMapping, are described. In the first and second the user uploads a single PDF and the application returns a list of best-fit candidate structures, and the most likely space group of the underlying structure, respectively. In the third, the user can upload a set of measured or calculated PDFs and the application returns a matrix of Pearson correlations, allowing assessment of the similarity between different data sets. structureMining is presented here as an example to show the easy-to-use workflow on PDFitc. In the future, as well as using the PDFitc applications for data analysis, it is hoped that the community will contribute their own codes and software to the platform.

Indexed as

cloud computingdata analysispair distribution functionPDFweb applications

Identifiers

PMID33399126
PMCPMC7842210

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.