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Investigation of exchange processes by two‐dimensional NMR spectroscopy
, 1979A new general technique for the investigation of exchange processes in molecular systems is proposed and demonstrated. Applications comprise the study of chemical exchange, of magnetization transfer by inter‐ and intramolecular relaxation in liquids, and
J. Jeener +3 more
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NMR Spectroscopy Analysis of Asphaltenes
Energy & Fuels, 2019In crude oil production and processing, asphaltene aggregation followed by precipitation is a major problem for the oil industry as it causes deactivation of catalysts, blocking pipelines, and deposition on the internal surface of the reservoirs, etc ...
S. Ok, T. Mal
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, 2019
Preface. List of Abbreviations and Symbols. 1 Basic Principles. 1.1 Introduction. 1.2 Classical Description. 1.3 Quantum Mechanical Description. 1.4 Macroscopic Magnetization. 1.5 Excitation. 1.6 Bloch Equations. 1.7 Fourier Transform NMR.
R. D. Graaf
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Preface. List of Abbreviations and Symbols. 1 Basic Principles. 1.1 Introduction. 1.2 Classical Description. 1.3 Quantum Mechanical Description. 1.4 Macroscopic Magnetization. 1.5 Excitation. 1.6 Bloch Equations. 1.7 Fourier Transform NMR.
R. D. Graaf
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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.
Tomas Sundin, Petre Stoica
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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 ...
Volker Dötsch, Zach Serber
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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 ...
Volker Dötsch, Zach Serber
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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, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Ray Freeman +2 more
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AbstractFor Abstract see ChemInform Abstract in Full Text.
Ray Freeman +2 more
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ChemInform, 2001
AbstractFor Abstract see ChemInform Abstract in Full Text.
RV Law, Abil E. Aliev
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AbstractFor Abstract see ChemInform Abstract in Full Text.
RV Law, Abil E. Aliev
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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.
Xiaolong Liu, Glenn H. Penner
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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.
Xiaolong Liu, Glenn H. Penner
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