ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2015
Deterministic multidimensional nonuniform gap sampling.
Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Decoherence Principles and Algorithms for One-Dimensional Nonuniform Sampling Schedules for Multidimensional NMR.Analytical chemistry · 2025Article
- Protocols for Metabolomic Analyses to Assess Changes in Central Carbon Metabolism from Neural Tissue.Methods in molecular biology (Clifton, N.J.) · 2025Article
- Chemical shift variations in common metabolites.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2022Article
- Leveraging the HMBC to Facilitate Metabolite Identification.Analytical chemistry · 2022Article
- Leveraging the Structure of DNAJA1 to Discover Novel Potential Pancreatic Cancer Therapies.Biomolecules · 2022Article
- Human Serum Alters the Metabolism and Antibiotic Susceptibility ofJournal of proteome research · 2022Article
- High fidelity sampling schedules for NMR spectra of high dynamic range.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2022Article
- Clustered sparsity and Poisson-gap sampling.Journal of biomolecular NMR · 2021Article
- DNAJA1 Dysregulates Metabolism Promoting an Antiapoptotic Phenotype in Pancreatic Ductal Adenocarcinoma.Journal of proteome research · 2021Article
- A simple approach for reconstruction of non-uniformly sampled pseudo-3D NMR data for accurate measurement of spin relaxation parameters.Journal of biomolecular NMR · 2021Article
- Phosphorus NMR and Its Application to Metabolomics.Analytical chemistry · 2020Article
- Metabolic changes associated with adaptive resistance to daptomycin in Streptococcus mitis-oralis.BMC microbiology · 2020Article
- The influence of the probability density function on spectral quality in nonuniformly sampled multidimensional NMR.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2020Article
- NMR Metabolomics Protocols for Drug Discovery.Methods in molecular biology (Clifton, N.J.) · 2019Article
- Metabolomics Analyses from Tissues in Parkinson's Disease.Methods in molecular biology (Clifton, N.J.) · 2019Article
- Article
- Expanding the Coverage of the Metabolome with Nitrogen-Based NMR.Analytical chemistry · 2018Article
- Nonuniform sampling in multidimensional NMR for improving spectral sensitivity.Methods (San Diego, Calif.) · 2018Article
- Practical Nonuniform Sampling and Non-Fourier Spectral Reconstruction for Multidimensional NMR.Methods in molecular biology (Clifton, N.J.) · 2018Article
- Robust and transferable quantification of NMR spectral quality using IROC analysis.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2017Article
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2 authors.
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Abstract
Born from empirical observations in nonuniformly sampled multidimensional NMR data relating to gaps between sampled points, the Poisson-gap sampling method has enjoyed widespread use in biomolecular NMR. While the majority of nonuniform sampling schemes are fully randomly drawn from probability densities that vary over a Nyquist grid, the Poisson-gap scheme employs constrained random deviates to minimize the gaps between sampled grid points. We describe a deterministic gap sampling method, based on the average behavior of Poisson-gap sampling, which performs comparably to its random counterpart with the additional benefit of completely deterministic behavior. We also introduce a general algorithm for multidimensional nonuniform sampling based on a gap equation, and apply it to yield a deterministic sampling scheme that combines burst-mode sampling features with those of Poisson-gap schemes. Finally, we derive a relationship between stochastic gap equations and the expectation value of their sampling probability densities.
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