Evidence map›Paper›PMID 31049777›Full record

ArticleJournal of biomolecular NMR2019

Improving the sensitivity of FT-NMR spectroscopy by apodization weighted sampling.

Bernd Simon, Herbert Köstler

Abstract read
In one paragraph

Article in Journal of biomolecular NMR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Super-Resolution solid-state NMR Spectroscopy.Journal of biomolecular NMR · 2026
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  8. Evaluating metrics of spectral quality in nonuniform sampling.Journal of magnetic resonance open · 2025
    Article
  9. Article
  10. Homonuclear Super-Resolution NMR Spectroscopy.Angewandte Chemie (International ed. in English) · 2024
    Article
  11. TheeLife · 2024
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  15. Article
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  17. Solid-stateChemical science · 2022
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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

2 authors.

Bernd SimonEuropean Molecular Biology Laboratory (EMBL), Structural and Computational Biology Unit, Meyerhofstrasse 1, 69117, Heidelberg, Germany. simon@embl.de.ORCID http://orcid.org/0000-0003-0164-5516
Herbert KöstlerDepartment of Diagnostic and Interventional Radiology, University Hospital of Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apodization weighted acquisition is a simple approach to enhance the sensitivity of multidimensional NMR spectra by scaling the number of scans during acquisition of the indirect dimension(s). The signal content of the resulting spectra is identical to conventionally sampled data, yet the spectra show improved signal-to-noise ratios. There are no special requirements for data acquisition and processing: the time-domain data can be transformed with the same schemes used for conventionally recorded spectra, including Fourier transformation. The method is of general use in multidimensional liquid and solid state NMR experiments if the number of recorded transients per sampling point is bigger than the minimum required phase cycle of the pulse sequence.

Indexed as

Fourier AnalysisMagnetic Resonance SpectroscopyAlgorithmsModels, TheoreticalNuclear Magnetic Resonance, BiomolecularApodization functionData acquisitionFourier transformNon-uniform samplingNuclear magnetic resonance spectroscopyNUSWindow function

Identifiers

PMID31049777
PMCPMC6525709

What OpenQuestion holds

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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.