Evidence map›Paper›PMID 28935961›Full record

ArticleScientific reports2017

Field-cycling NMR with high-resolution detection under magic-angle spinning: determination of field-window for nuclear hyperpolarization in a photosynthetic reaction center.

Daniel Gräsing, Pavlo Bielytskyi, Isaac F Céspedes-Camacho, A Alia, Thorsten Marquardsen, Frank Engelke, Jörg Matysik

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
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

8 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Spin Dynamics of Flavoproteins.International journal of molecular sciences · 2023
    Review
  3. Review
  4. Photo-CIDNP in Solid State.Applied magnetic resonance · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. Photosynthesis research · 2019
    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

7 authors at 4 institutions in 3 countries.

Daniel GräsingInstitut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103, Leipzig, Germany.
Pavlo BielytskyiInstitut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103, Leipzig, Germany.
Isaac F Céspedes-CamachoInstitut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103, Leipzig, Germany.
A AliaInstitut für Medizinische Physik und Biophysik, Universität Leipzig, Härtelstr. 16-18, D-04107, Leipzig, Germany.
Thorsten MarquardsenBruker BioSpin GmbH, Silberstreifen 4, D-76287, Rheinstetten, Germany.
Frank EngelkeBruker BioSpin GmbH, Silberstreifen 4, D-76287, Rheinstetten, Germany.
Jörg MatysikInstitut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103, Leipzig, Germany. joerg.matysik@uni-leipzig.de.ORCID 0000-0002-7800-7443
Leipzig University · DEBruker (Germany) · DEInstituto Tecnológico de Costa Rica · CRLeiden University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several parameters in NMR depend on the magnetic field strength. Field-cycling NMR is an elegant way to explore the field dependence of these properties. The technique is well developed for solution state and in relaxometry. Here, a shuttle system with magic-angle spinning (MAS) detection is presented to allow for field-dependent studies on solids. The function of this system is demonstrated by exploring the magnetic field dependence of the solid-state photochemically induced nuclear polarization (photo-CIDNP) effect. The effect allows for strong nuclear spin-hyperpolarization in light-induced spin-correlated radical pairs (SCRPs) under solid-state conditions. To this end,

Identifiers

PMID28935961
PMCPMC5608766
OpenAlexW2756263667

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.