Evidence map›Paper›PMID 20689682›Full record

ArticleThe journal of physical chemistry letters2010

Broadband Heteronuclear Solid-State NMR Experiments by Exponentially Modulated Dipolar Recoupling without Decoupling.

Anders B Nielsen, Lasse A Straasø, Andrew J Nieuwkoop, Chad M Rienstra, Morten Bjerring, Niels Chr Nielsen

Open access · greenAbstract read
In one paragraph

Article in The journal of physical chemistry letters, 2010. 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
1.8field-weighted citation impact, top 17% 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, 21 citations in OpenAlex.

  1. OPTO: Automated Optimization for Solid-State NMR Spectroscopy.Journal of the American Chemical Society · 2025
    Article
  2. Article
  3. Three pulse recoupling and phase jump matching.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2016
    Article
  4. Article
  5. Article
  6. A comparison of NCO and NCA transfer methods for biological solid-state NMR spectroscopy.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2012
    Article
  7. Recoupling in solid state NMR using γ prepared states and phase matching.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2011
    Article
  8. 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

6 authors at 2 institutions in 2 countries.

Anders B NielsenCenter for Insoluble Protein Structures (inSPIN), Interdiscipolinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark.
Lasse A Straasø
Andrew J Nieuwkoop
Chad M Rienstra
Morten Bjerring
Niels Chr Nielsen
Aarhus University · DKUniversity of Illinois Urbana-Champaign · US

Funding

Structures of Protein Aggregates by Solid-State NMRR01GM073770 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI RIENSTRA, CHAD M · 2007 to 2014
$2.6M
NIGMS NIH HHS R01 GM073770
6 · The paper itself

Abstract

We present a novel solid-state NMR method for heteronuclear dipolar recoupling without decoupling. The method, which introduces the concept of exponentially modulated rf fields, provides efficient broadband recoupling with large flexibility with respect to hetero- or homonuclear applications, sample spinning frequency, and operation without the need for high-power (1)H decoupling. For previous methods, the latter has been a severe source of sample heating which may cause detoriation of costly samples. The so-called EXPonentially mOdulated Recoupling Technique (EXPORT) is described analytically and numerically, and demonstrated experimentally by 1D (13)C spectra and 2D (13)C-(15)N correlation spectra of (13)C,(15)N-labeled samples of GB1, ubiquitin, and fibrils of the SNNFGAILSS fragment of amylin. Through its flexible operation, robustness, and strong performance, it is anticipated that EXPORT will find immediate application for both hetero- and homonuclear dipolar recoupling in solid-state NMR of (13)C,(15)N-labeled proteins and compounds of relevance in chemistry.

Identifiers

PMID20689682
PMCPMC2915466
OpenAlexW1986790034

What OpenQuestion holds

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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.