Evidence map›Paper›PMID 26257829›Full record

ArticleJournal of cheminformatics2015

Standards-based metadata procedures for retrieving data for display or mining utilizing persistent (data-DOI) identifiers.

Matthew J Harvey, Nicholas J Mason, Andrew McLean, Henry S Rzepa

Abstract read
In one paragraph

Article in Journal of cheminformatics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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.

Matthew J HarveyHigh Performance Computing Service, Imperial College London, London, UK.ORCID 0000-0003-1797-3186
Nicholas J MasonDepartment of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ UK.ORCID 0000-0001-9475-0328
Andrew McLeanHigh Performance Computing Service, Imperial College London, London, UK.ORCID 0000-0002-1653-7430
Henry S RzepaDepartment of Chemistry, Imperial College London, South Kensington Campus, London, SW7 2AZ UK.ORCID 0000-0002-8635-8390

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe describe three different procedures based on metadata standards for enabling automated retrieval of scientific data from digital repositories utilising the persistent identifier of the dataset with optional specification of the attributes of the data document such as filename or media type.

resultsThe procedures are demonstrated using the JSmol molecular visualizer as a component of a web page and Avogadro as a stand-alone modelling program. We compare our methods for automated retrieval of data from a standards-compliant data repository with those currently in operation for a selection of existing molecular databases and repositories.

conclusionsOur methods illustrate the importance of adopting a standards-based approach of using metadata declarations to increase access to and discoverability of repository-based data. Graphical abstract.

Indexed as

Data retrievalDigital repositoryDOIMetadata standards

Identifiers

PMID26257829
PMCPMC4528360

What OpenQuestion holds

Textmetadata
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.