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Data_for_the_paper_HD-2D_Routine_high-dispersion two-dimensional NMR Open Access
The present manuscript showcases how compressive sensing and pure shift techniques can be combined to produce two-dimensional NMR spectra with a resolving power far higher than can be achieved by conventional means in just a fraction of the time. Compressive sampling can be used to extend the resolving power of multidimensional experiments, but the effective resolution is ultimately limited by the presence of multiplets. Pure shift techniques can remove the multiplet problem but they are limited by the long experimental times required for the appropriate resolution. An additional advantage of combining the two is that compressive sampling requires sparse or compressible data and pure shift methods increase the sparseness of the data, thus extending the applicability of compressive sensing. The synergic combination of the two (compressed NMR) retains the advantages of both techniques while overcoming their limitations.
Descriptions
- Resource type
- Dataset
- Contributors
- Contact person:
Aguilar, Juan A.
1
Creator: Aguilar, Juan A. 1
Creator: Belda, Raquel 1
Creator: Kenwright, Alan M. 1
Creator: Botana, Adolfo 2
1 Durham University, UK
2 Agilent Technologies, UK
- Funder
- Research methods
-
NMR; Nuclear Magnetic Resonance
- Other description
- Keyword
- NMR
Compressed sensing
Pure shift NMR
Resolution
Compressive sampling
Compressive sensing
Speed up
- Subject
- Location
- Language
- English
- Cited in
- Identifier
- ark:/32150/8g84mm259
doi:10.15128/8g84mm259
- Rights
- Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC)
- Publisher
-
Durham University
- Date Created
File Details
- Depositor
- J.A. Aguilar Malavia
- Date Uploaded
- 11 December 2015, 11:12:05
- Date Modified
- 26 August 2016, 09:08:46
- Audit Status
- Audits have not yet been run on this file.
- Characterization
-
File format: x-rar (RAR archive data, v1d, os: Win32, RAR)
Mime type: application/x-rar
File size: 302840620
Last modified: 2015:12:11 11:30:36+00:00
Filename: Compressed NMR_data_Dec_2015.rar
Original checksum: 83d97f4f39c8cc2c028d4bfdf0022de3
| User Activity | Date |
|---|---|
| User J.A. Aguilar Malavia has updated Data_for_the_paper_HD-2D_Routine_high-dispersion two-dimensional NMR | over 8 years ago |
| User S. Palucha has updated Data_for_the_paper_Compressed_NMR | over 8 years ago |
| User J.A. Aguilar Malavia has updated Data_for_the_paper_Compressed_NMR | almost 9 years ago |
| User J.A. Aguilar Malavia has added a new version of Compressed NMR_data_Dec_2015.rar | almost 9 years ago |