Selective filtration of NMR signals arising from weakly-and strongly-coupled spin systems

J Lu, A Jerschow, DE Korenchan - Journal of Magnetic Resonance, 2023 - Elsevier
Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique for analyzing
chemical and biological systems. However, in complex solutions with similar molecular …

Nuclear spin singlet states as a contrast mechanism for NMR spectroscopy

SJ DeVience, RL Walsworth, MS Rosen - NMR in Biomedicine, 2013 - Wiley Online Library
Nuclear magnetic resonance (NMR) spectra of complex chemical mixtures often contain
unresolved or hidden spectral components, especially when strong background signals …

Spatially encoded pulse sequences for the acquisition of high resolution NMR spectra in inhomogeneous fields

B Shapira, L Frydman - Journal of Magnetic Resonance, 2006 - Elsevier
We have recently proposed a protocol for retrieving nuclear magnetic resonance (NMR)
spectra based on a spatially-dependent encoding of the MR interactions. It has also been …

Aspects and prospects of high-resolution NMR.

T Schulte-Herbruggen - 2000 - elibrary.ru
Gramicidin-A, a linear pentadecapeptide (with four tryptophans) forming simplest ion
channels in lipids, is studied as a cesium-complex in an organic solvent and as an SDS …

The refocused INADEQUATE MAS NMR experiment in multiple spin-systems: Interpreting observed correlation peaks and optimising lineshapes

S Cadars, J Sein, L Duma, A Lesage, TN Pham… - Journal of Magnetic …, 2007 - Elsevier
The robustness of the refocused INADEQUATE MAS NMR pulse sequence for probing
through-bond connectivities has been demonstrated in a large range of solid-state …

Biomolecular DNP‐Supported NMR Spectroscopy using Site‐Directed Spin Labeling

EAW van Der Cruijsen, EJ Koers… - … A European Journal, 2015 - Wiley Online Library
Dynamic nuclear polarization (DNP) has been shown to greatly enhance spectroscopic
sensitivity, creating novel opportunities for NMR studies on complex and large molecular …

Suppression of non-coupled spins in NMR imaging and spectroscopy

CL Dumoulin - US Patent 4,706,024, 1987 - Google Patents
A method for suppressing undesired NMR response signals from uncoupled resonances
while obtaining desired NMR signals from a sample containing like nuclei which are …

Optimal experiments for maximizing coherence transfer between coupled spins

N Khaneja, F Kramer, SJ Glaser - Journal of Magnetic Resonance, 2005 - Elsevier
In spite of great advances in the theory and applications of magnetic resonance in the past
50 years, some basic questions in spin physics have not yet been answered. In the absence …

Multiple acquisitions via sequential transfer of orphan spin polarization (MAeSTOSO): How far can we push residual spin polarization in solid-state NMR?

T Gopinath, G Veglia - Journal of magnetic resonance, 2016 - Elsevier
Conventional multidimensional magic angle spinning (MAS) solid-state NMR (ssNMR)
experiments detect the signal arising from the decay of a single coherence transfer pathway …

Multiple-targeting NMR signal selection by optimal control of nuclear spin singlet

X Yang, KR Hu, JX Xin, YX Li, G Yang, DX Wei… - Journal of Magnetic …, 2022 - Elsevier
Selectively probing specific molecules in complex mixtures with nuclear magnetic
resonance promises new insights into molecular structures or molecular interaction. Such a …