ArticleConcepts in magnetic resonance. Part A, Bridging education and research2008
Maximum Entropy Spectral Reconstruction of Non-Uniformly Sampled Data.
Article in Concepts in magnetic resonance. Part A, Bridging education and research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- The Isolated Thumb Domain of Acid-Sensing Ion Channels Forms a Minimal Folding Unit Enabling Ligand Binding Studies.Angewandte Chemie (International ed. in English) · 2026Article
- Maximizing spectral sensitivity without compromising resolution in phase-incremented, steady-state solution NMR.Nature communications · 2025Article
- Evaluating metrics of spectral quality in nonuniform sampling.Journal of magnetic resonance open · 2025Article
- Refining the NaFEBS letters · 2025Article
- Non-uniform sampling of similar NMR spectra and its application to studies of the interaction between alpha-synuclein and liposomes.Journal of biomolecular NMR · 2023Article
- Accelerating 2D NMR relaxation dispersion experiments using iterated maps.Journal of biomolecular NMR · 2019Article
- Reaching the sparse-sampling limit for reconstructing a single peak in a 2D NMR spectrum using iterated maps.Journal of biomolecular NMR · 2019Article
- Monitoring Hydrogenation Reactions using Benchtop 2D NMR with Extraordinary Sensitivity and Spectral Resolution.ChemistryOpen · 2019Article
- Systematic Evaluation of Non-Uniform Sampling Parameters in the Targeted Analysis of Urine Metabolites byScientific reports · 2018Article
- Reconstruction of non-uniformly sampled five-dimensional NMR spectra by signal separation algorithm.Journal of biomolecular NMR · 2017Article
- Joint non-uniform sampling of all incremented time delays for quicker acquisition in protein relaxation studies.Journal of biomolecular NMR · 2017Article
- Fast 2D NMR Spectroscopy forFrontiers in microbiology · 2017Article
- Five and four dimensional experiments for robust backbone resonance assignment of large intrinsically disordered proteins: application to Tau3x protein.Journal of biomolecular NMR · 2016Article
- Amino acid recognition for automatic resonance assignment of intrinsically disordered proteins.Journal of biomolecular NMR · 2016Article
- Non-uniform sampling of NMR relaxation data.Journal of biomolecular NMR · 2016Article
- NMRFAM-SDF: a protein structure determination framework.Journal of biomolecular NMR · 2015Article
- ADAPT-NMR 3.0: utilization of BEST-type triple-resonance NMR experiments to accelerate the process of data collection and assignment.Journal of biomolecular NMR · 2015Article
- (13)C-detected NMR experiments for automatic resonance assignment of IDPs and multiple-fixing SMFT processing.Journal of biomolecular NMR · 2015Article
- Development of a method for reconstruction of crowded NMR spectra from undersampled time-domain data.Journal of biomolecular NMR · 2015Article
- Nonuniform sampling and non-Fourier signal processing methods in multidimensional NMR.Progress in nuclear magnetic resonance spectroscopy · 2014Review
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2 authors.
Funding
Abstract
The time required to complete a multidimensional NMR experiment is directly proportional to the number of evolution times sampled in the indirect dimensions. A consequence when utilizing conventional methods of data acquisition and spectrum analysis is that resolution in the indirect dimensions is frequently sample-limited. The problem becomes more acute at very high magnetic fields, where increased chemical shift dispersion requires shorter time increments to avoid aliasing. It has long been recognized that a way to avoid this limitation is to utilize methods of spectrum analysis that do not require data to be sampled at uniform intervals, permitting the collection of data at long evolution times requisite for high resolution without requiring collection of data at all intervening multiples of the sampling interval. Several promising methods have evolved that are seemingly quite different, yet can be shown to yield similar results when applied to similar sampling strategies, emphasizing the importance of the choice of samples, regardless of the technique used to compute the spectrum. Maximum entropy (MaxEnt) reconstruction is a very general method for spectrum analysis of non-uniformly sampled data (NUS), and because it can be used with essentially arbitrary sampling strategies and makes no assumptions about the nature of the signal, it provides a convenient basis for exploring the influence of the choice of samples on spectral quality. In this article we use this versatility of MaxEnt reconstruction to compare different approaches to NUS in multidimensional NMR and suggest strategies for improving spectral quality by careful choice of sample times.
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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.