𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Chemical-Shift Contrast in NMR Imaging of Abundant Nuclei in Solids

✍ Scribed by M.A. Hepp; J.B. Miller


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
325 KB
Volume
110
Category
Article
ISSN
1064-1858

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Chemical Shift Imaging in Rotating Solid
✍ C. Malveau; B. Diter; P. Tekely; D. Canet πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 89 KB

A dedicated equipment has been designed for solid state NMR imaging in the spatial direction coinciding with the rotation axis of a 13C CP/MAS probe. It involves a two-turn B1 gradient coil whose plane is perpendicular to that axis and a 1H-13C doubly tuned saddle coil used for normal spectroscopic

Contrast in solid-state NMR imaging part
✍ BlοΏ½mich, Bernhard πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 305 KB πŸ‘ 1 views

Contrast is the central feature that makes NMR imaging of interest for materials applications. The principles of contrast in NMR imaging of solids are introduced and illustrated, based on the use of magnetization filters for preparation of thermodynamic nonequilibrium magnetization.

Contrast in solid-state NMR imaging Part
✍ BlοΏ½mich, Bernhard πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 336 KB πŸ‘ 1 views

Basic filters are described for preparation of magnetization in imaging. The filters are based on relaxation times, chemical shift selectivity, field distortions from susceptibility differences, and on relaxation during multipulse excitation for manipulation of the dipole ᎐ dipole interaction in sol

Cross Polarization for1H NMR Image Contr
✍ Toshihito Nakai; Yasuhiro Fukunaga; Masayuki Nonaka; Shigeru Matsui; Tamon Inouy πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 159 KB

A novel 1 H imaging method for solids, yielding images reflecting 1 H-13 C dipolar interactions through cross relaxation time T IS , is presented. Phase-alternating multiple-contact cross polarization (PAMC CP) was incorporated into the magic-echo frequencyencoding imaging scheme; the PAMC CP sequen

Two-Dimensional Isotropic NMR of Quadrup
✍ Ago Samoson πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 106 KB

A recent demonstration of multiquantum NMR of quadru-with conventional quadrupole-interaction parameters (5), and n L is the Larmor frequency. pole nuclei in solids leads to new interesting possibilities in analytical spectroscopy. One-dimensional high-resolution The anisotropic term can assume val

Determination of Chemical Shift Anisotro
✍ Federico Cisnetti; Karine Loth; Philippe Pelupessy; Geoffrey Bodenhausen πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 225 KB

## Abstract The principal components and orientations of the chemical shift anisotropy (CSA) tensors of nearly all ^13^C carbonyl nuclei in a small protein have been determined in isotropic solution by a combination of three complementary cross‐correlation measurements.