Accelerating Diffusion‐Ordered NMR Spectroscopy by Joint Sparse Sampling of Diffusion and Time Dimensions |
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| Authors: | Mateusz Urbańczyk Prof?Dr Wiktor Ko?miński Dr Krzysztof Kazimierczuk |
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| Institution: | 1. Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, ?wirki i Wigury 101, Warsaw, 02‐089 (Poland);2. Centre of New Technologies, University of Warsaw, ?wirki iWigury 93, Warsaw, 02‐089 (Poland) |
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| Abstract: | Diffusion‐ordered multidimensional NMR spectroscopy is a valuable technique for the analysis of complex chemical mixtures. However, this method is very time‐consuming because of the costly sampling of a multidimensional signal. Various sparse sampling techniques have been proposed to accelerate such measurements, but they have always been limited to frequency dimensions of NMR spectra. It is now revealed how sparse sampling can be extended to diffusion dimensions. |
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| Keywords: | analytical methods diffusion diffusion‐ordered spectroscopy NMR spectroscopy |
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