Polarization transfer by selective homonuclear technique for suppression of uncoupled spins in NMR spectroscopy

CJ Hardy, CL Dumoulin - US Patent 4,701,708, 1987 - Google Patents
A method of suppressing at least one undesired resonance response signal while facilitating
reception of at least one other desired NMR response signal from a coupled spin resonance …

[PDF][PDF] Fractional Spin‐Labeling of Polymers for Enhancing NMR Sensitivity by Solvent‐Free Dynamic Nuclear Polarization

V Vitzthum, F Borcard, S Jannin, M Morin… - …, 2011 - academia.edu
Dynamic nuclear polarization (DNP)[1] combined with magic angle spinning (MAS)[2] can—
under favorable conditions—enhance the nuclear spin polarization, that is, the difference …

[引用][C] Removal of all baseline and phase distortions from 2D NOE spectra by tailored spin-echo evolution and detection

NA Froystein - Journal of Magnetic Resonance, Series A, 1993 - Elsevier
Flat baselines are often a prerequisite for the successful analysis of 2D NMR spectra,
especially NOE spectra, and it is important to be able to cope with various baseline artifacts …

Long-lived spin states as a source of contrast in magnetic resonance spectroscopy and imaging

AS Kiryutin, H Zimmermann, AV Yurkovskaya… - Journal of Magnetic …, 2015 - Elsevier
A method is proposed to create Long-Lived spin States (LLSs) from longitudinal spin
magnetization, which is based on adiabatic switching of a Radio-Frequency (RF) field with …

Multiple acquisition/multiple observation separated local field/chemical shift correlation solid-state magic angle spinning NMR spectroscopy

BB Das, SJ Opella - Journal of magnetic resonance, 2014 - Elsevier
Multiple acquisition spectroscopy (MACSY) experiments that enable multiple free induction
decays to be recorded during individual experiments are demonstrated. In particular, the …

Assessing signal enhancement in distant dipolar field-based sequences

W Barros Jr, DF Gochberg, JC Gore - Journal of Magnetic Resonance, 2007 - Elsevier
The possibility of improving the signal-to-noise efficiency of NMR signal refocused by long-
range dipolar interactions has been discussed recently [RT Branca, G. Galiana, WS Warren …

Extrapolation and phase correction of non-uniformly broadened signals

S Rodts, D Bytchenkoff - Journal of Magnetic Resonance, 2013 - Elsevier
The initial part of FID-signals cannot always be acquired experimentally. This is particularly
true for signals characterised by strong inhomogeneous broadening, such as those in …

[HTML][HTML] Robust transformation of singlet order into heteronuclear magnetisation over an extended coupling range

C Bengs, L Dagys, MH Levitt - Journal of Magnetic Resonance, 2020 - Elsevier
Several important NMR procedures involve the conversion of nuclear singlet order into
heteronuclear magnetisation, including some experiments involving long-lived spin states …

Highly efficient trityl‐nitroxide biradicals for biomolecular high‐field dynamic nuclear polarization

X Cai, A Lucini Paioni, A Adler, R Yao… - … A European Journal, 2021 - Wiley Online Library
Dynamic nuclear polarization (DNP) is a powerful method to enhance the sensitivity of solid‐
state magnetic nuclear resonance (ssNMR) spectroscopy. However, its biomolecular …

Random sampling in multidimensional NMR spectroscopy

K Kazimierczuk, J Stanek… - Progress in nuclear …, 2010 - Elsevier
Nuclear Magnetic Resonance (NMR) is nowadays one of the most efficient spectroscopic
techniques, providing insight into molecular structure and dynamics. The sources of the …