Results 261 to 270 of about 1,434,331 (312)
Solid‐State NMR Spectroscopy on Complex Biomolecules
Angewandte Chemie - International Edition, 2010 Biomolecular applications of NMR spectroscopy are often merely associated with soluble molecules or magnetic resonance imaging. However, since the late 1970s, solid-state NMR (ssNMR) spectroscopy has demonstrated its ability to provide atomic-level ...
Marie Renault, Marc Baldus
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Enantiodiscrimination by NMR Spectroscopy
Current Pharmaceutical Design, 2006The analysis of enantiorecognition processes involves the detection of enantiomeric species as well as the study of chiral discrimination mechanisms. In both fields Nuclear Magnetic Resonance (NMR) spectroscopy plays a fundamental role, providing several tools, based on the use of suitable chiral auxiliaries, for observing distinct signals of ...
UCCELLO BARRETTA, GLORIA +2 more
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Progress in Nuclear Magnetic Resonance Spectroscopy, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Eriks Kupce +2 more
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AbstractFor Abstract see ChemInform Abstract in Full Text.
Eriks Kupce +2 more
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Biochemistry, 2001
The recent development of "in-cell NMR" techniques by two independent groups has demonstrated that NMR spectroscopy can be used to characterize the conformation and dynamics of biological macromolecules inside living cells. In this article, we describe different methods and discuss current and future applications as well as critical parameters of this ...
Z, Serber, V, Dötsch
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The recent development of "in-cell NMR" techniques by two independent groups has demonstrated that NMR spectroscopy can be used to characterize the conformation and dynamics of biological macromolecules inside living cells. In this article, we describe different methods and discuss current and future applications as well as critical parameters of this ...
Z, Serber, V, Dötsch
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ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Boris, Fürtig +3 more
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AbstractFor Abstract see ChemInform Abstract in Full Text.
Boris, Fürtig +3 more
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Annual Review of Physiology, 1992
The NMR experiments on isolated cell preparations (5, 23, 31) afford control over physiological and biochemical variables that are not under experimental control in intact animals, or in perfused organ systems. For intact tissues, the use of defined cell preparations solves (or circumvents) the problem of spatial localization, which has posed a ...
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The NMR experiments on isolated cell preparations (5, 23, 31) afford control over physiological and biochemical variables that are not under experimental control in intact animals, or in perfused organ systems. For intact tissues, the use of defined cell preparations solves (or circumvents) the problem of spatial localization, which has posed a ...
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Progress in Nuclear Magnetic Resonance Spectroscopy, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Glenn H. Penner, Xiaolong Liu
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Glenn H. Penner, Xiaolong Liu
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Progress in Nuclear Magnetic Resonance Spectroscopy, 1983
Publisher Summary This chapter throws focuses on thallium nuclear magnetic resonance (NMR) spectroscopy. The advent of pulsed Fourier transform (FT) nuclear magnetic resonance spectroscopy has opened the periodic table of the elements to investigation in an extraordinary manner.
J.F. Hinton, K.R. Metz, R.W. Briggs
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Publisher Summary This chapter throws focuses on thallium nuclear magnetic resonance (NMR) spectroscopy. The advent of pulsed Fourier transform (FT) nuclear magnetic resonance spectroscopy has opened the periodic table of the elements to investigation in an extraordinary manner.
J.F. Hinton, K.R. Metz, R.W. Briggs
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Journal of Pharmaceutical and Biomedical Analysis, 1998
Since drugs in clinical use are mostly synthetic or natural products, NMR spectroscopy has been mainly used for the elucidation and confirmation of structures. For the last decade, NMR methods have been introduced to quantitative analysis in order to determine the impurity profile of a drug, to characteristic the composition of drug products, and to ...
U, Holzgrabe, B W, Diehl, I, Wawer
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Since drugs in clinical use are mostly synthetic or natural products, NMR spectroscopy has been mainly used for the elucidation and confirmation of structures. For the last decade, NMR methods have been introduced to quantitative analysis in order to determine the impurity profile of a drug, to characteristic the composition of drug products, and to ...
U, Holzgrabe, B W, Diehl, I, Wawer
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Nonparametric NMR Spectroscopy
Journal of Magnetic Resonance, 2001The parametric (or model-based) approach to NMR spectroscopy suffers from two general problems: it is sensitive to modeling errors and requires knowledge of the number of resonances present in the compound(s) under analysis. The nonparametric approach has neither of these drawbacks and it may also be computationally simpler than the parametric approach.
P, Stoica, T, Sundin
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