Publication year: 2010 Source: Progress in Nuclear Magnetic Resonance Spectroscopy, In Press, Accepted Manuscript, Available online 30 July 2010
Brian E., Coggins , Ronald A., Venters , Pei, Zhou
*Accordion spectroscopy:*A method whereby one or more mixing times are incremented simultaneously with the chemical shift evolution time of an indirectly observed dimension.*Algebraic reconstruction technique (ART):*An algorithm for reconstruction of a function from its projections, which relies on the fact that the intensity measurements on the projections are integrals of the intensity values in the original function. This allows one to construct a system of linear equations relating the function values to the projection values, which system can be solved iteratively to yield the spectrum.*Aliasing:*A situation wherein artifactural intensity appears in a spectrum due to uncertainty about signal positions, as...
Knowledge-based nonuniform sampling in multidimensional NMR
Knowledge-based nonuniform sampling in multidimensional NMR
Abstract The full resolution afforded by high-field magnets is rarely realized in the indirect dimensions of multidimensional NMR experiments because of the time cost of uniformly sampling to long evolution times. Emerging methods utilizing nonuniform sampling (NUS) enable high resolution along indirect dimensions by sampling long evolution times without sampling at every multiple of the Nyquist sampling interval. While the earliest NUS approaches matched the decay of sampling density to the decay of the signal envelope, recent...
The structural and topological analysis of membrane-associated polypeptides by oriented solid-state NMR spectroscopy: Established concepts and novel developments.
The structural and topological analysis of membrane-associated polypeptides by oriented solid-state NMR spectroscopy: Established concepts and novel developments.
The structural and topological analysis of membrane-associated polypeptides by oriented solid-state NMR spectroscopy: Established concepts and novel developments.
Biophys Chem. 2010 Nov 12;
Authors: Bechinger B, Resende JM, Aisenbrey C
Solid-state NMR spectroscopy is a powerful technique for the investigation of membrane-associated peptides and proteins as well as their interactions with...
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12-15-2010 12:03 PM
[NMR paper] Fast multidimensional NMR: radial sampling of evolution space.
Fast multidimensional NMR: radial sampling of evolution space.
Related Articles Fast multidimensional NMR: radial sampling of evolution space.
J Magn Reson. 2005 Apr;173(2):317-21
Authors: Kupce E, Freeman R
Multidimensional NMR spectroscopy can be speeded up by limited radial sampling of the time-domain evolution data. The resulting frequency-domain projections are used to reconstruct the full NMR spectrum. New algorithms are proposed to suppress back-projection artifacts while retaining optimum sensitivity. The method is illustrated by...
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11-25-2010 08:21 PM
Random sampling in multidimensional NMR spectroscopy
Random sampling in multidimensional NMR spectroscopy
Publication year: 2010
Source: Progress in Nuclear Magnetic Resonance Spectroscopy, In Press, Accepted Manuscript, Available online 3 August 2010</br>
Krzysztof, Kazimierczuk , Jan, Stanek , Anna, Zawadzka-Kazimierczuk , Wiktor, Ko?mi?ski</br>
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Radial Sampling for Fast NMR: Concepts and Practices over Three Decades
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