منابع مشابه
Three-dimensional Strain Analysis by NMR Tagging
Background The mechanism by which small amounts of myofiber shortening lead to extensive wall thickening is unknown. When isolated fibers shorten, they thicken in the two orthogonal directions. In situ fibers, however, vary in their orientation through the wall, and each is tethered to near or distant neighbors, which allows shortening to occur both in the direction of the fibers and also perpe...
متن کاملThree-dimensional triple-resonance NMR Spectroscopy of isotopically enriched proteins. 1990.
Four new and complementary three-dimensional triple-resonance experiments are described for obtaining complete backbone ‘H, 13C, and “N resonance assignments of proteins uniformly enriched with “C and 15N. The new methods all rely on ‘H detection and use multiple magnetization transfers through well-resolved one-bond J couplings. Therefore, the 3D experiments are sensitive and permit relatively...
متن کاملSingle-shot, three-dimensional "non-echo" localization method for in vivo NMR spectroscopy.
Metabolite signals with short T(1) or T(2) are difficult to localize with full sensitivity. This limitation was overcome with the development and implementation of a single-shot, complete three-dimensional "non-echo" localization method with reduced sensitivity to spatial B(1) variation, which is suitable for measuring signals with very short T(1) or T(2), e.g., the (13)C NMR signals of glycoge...
متن کاملApplications of Three- and Four-dimensional Heteronuclear Nmr Spectroscopy to Protein Structure Determination
Abbreviations
متن کامل" in vivo " and " in vitro " TWO DIMENSIONAL lH NMR SPECTROSCOPY
15 " in vivo " and " in vitro " TWO DIMENSIONAL lH NMR SPECTROSCOPY. The nucleus most frequently used for Nuclear Magnetic Resonance (NMR) spectroscopy studies in living tissues has, until recently, undoubtedly been 3 1 P. 3 1 P NMR is very sensitive, the spectra are simple because of the wide available spectral range, the relatively few accessible molecules and the small number of 3 *P nuclei ...
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ژورنال
عنوان ژورنال: Journal of Synthetic Organic Chemistry, Japan
سال: 1990
ISSN: 0037-9980,1883-6526
DOI: 10.5059/yukigoseikyokaishi.48.577