Evidence map›Paper›PMID 33303751›Full record

ArticleNature communications2020

Nuclear spin coupling crossover in dense molecular hydrogen.

Thomas Meier, Dominique Laniel, Miriam Pena-Alvarez, Florian Trybel, Saiana Khandarkhaeva, Alena Krupp, Jeroen Jacobs, Natalia Dubrovinskaia, Leonid Dubrovinsky

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Magnetization and Polarization of Coupled Nuclear Spins Ensembles at High Magnetic Fields.Chemphyschem : a European journal of chemical physics and physical chemistry · 2025
    Article
  3. Article
  4. Article
  5. 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

9 authors.

Thomas MeierBayerisches Geoinstitut, University of Bayreuth, Bayreuth, Germany. thomas.meier@uni-bayreuth.de.ORCID http://orcid.org/0000-0003-4722-803X
Dominique LanielMaterial Physics and Technology at Extreme Conditions, Laboratory of Crystallography, University of Bayreuth, Bayreuth, Germany.
Miriam Pena-AlvarezCentre for Science at Extreme Conditions and School of Physics and Astronomy, University of Edinburgh, Edinburgh, UK.
Florian TrybelBayerisches Geoinstitut, University of Bayreuth, Bayreuth, Germany.
Saiana KhandarkhaevaBayerisches Geoinstitut, University of Bayreuth, Bayreuth, Germany.
Alena KruppBayerisches Geoinstitut, University of Bayreuth, Bayreuth, Germany.
Jeroen JacobsEuropean Synchrotron Radiation Facility (ESRF), Grenoble Cedex, France.
Natalia DubrovinskaiaMaterial Physics and Technology at Extreme Conditions, Laboratory of Crystallography, University of Bayreuth, Bayreuth, Germany.ORCID http://orcid.org/0000-0002-8256-5675
Leonid DubrovinskyBayerisches Geoinstitut, University of Bayreuth, Bayreuth, Germany.ORCID http://orcid.org/0000-0002-3717-7585

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) ME 5206/3-1
6 · The paper itself

Abstract

One of the most striking properties of molecular hydrogen is the coupling between molecular rotational properties and nuclear spin orientations, giving rise to the spin isomers ortho- and para-hydrogen. At high pressure, as intermolecular interactions increase significantly, the free rotation of H

Identifiers

PMID33303751
PMCPMC7728769

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.