Physical Principles and Techniques of Protein Chemistry, Part 2Sydney J. Leach, Sidney J. Leach Physical Principles and Techniques of Protein Chemistry, Part B deals with the theories and application of selected physical methods in protein chemistry evaluation. This book is divided into seven chapters that cover the ultracentrifugal analysis, light scattering, infrared (IR) methods, nuclear magnetic resonance (NMR) spectroscopy, and differential thermal analysis of protein properties. This text first describes the fundamental ideas and methodology of sedimentation analysis of ideal noninteracting solutes and the problems of nonideality and solute-solute interaction. This book then deals ... |
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Page 275
Sydney J. Leach, Sidney J. Leach. 14 Nuclear Magnetic Resonance Spectroscopy J. C. METCALFE Glossary of Symbols 275 I. Introduction 276 II . Basic Theory of Nuclear Magnetic Resonance 279 A. The Resonance Condition 279 B. The Chemical ...
Sydney J. Leach, Sidney J. Leach. 14 Nuclear Magnetic Resonance Spectroscopy J. C. METCALFE Glossary of Symbols 275 I. Introduction 276 II . Basic Theory of Nuclear Magnetic Resonance 279 A. The Resonance Condition 279 B. The Chemical ...
Page 277
... resonance resonance FIG . 1. The energies and frequencies of transitions in the electromagnetic spectrum . ( Adapted from Kowalsky and Cohn , 1964. ) The observation of nuclear magnetic resonance depends on the absorp- tion of ...
... resonance resonance FIG . 1. The energies and frequencies of transitions in the electromagnetic spectrum . ( Adapted from Kowalsky and Cohn , 1964. ) The observation of nuclear magnetic resonance depends on the absorp- tion of ...
Page 302
... resonance is extremely sharp and lies at very high fields . On the & scale ( Eq . 4 ) , the reference has a chemical shift of zero , so that when TMS is the refer- ence most proton resonances have negative & values . Another scale which ...
... resonance is extremely sharp and lies at very high fields . On the & scale ( Eq . 4 ) , the reference has a chemical shift of zero , so that when TMS is the refer- ence most proton resonances have negative & values . Another scale which ...
Contents
Ultracentrifugal Analysis J H Coates | 1 |
Glossary of Symbols | 2 |
Introduction | 3 |
Copyright | |
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absorption acid amino anions atoms axial ratio band beam binding Biol bond Bradbury calculated capillary cell centrifugal chain changes Chem chemical shifts complex component concentration constant copper(II denaturation density gradient dependence determined dilution Doty effect electron ellipsoid enzyme equation extrapolation field Fraser frequency fringe Gurd histidine hydrogen ion imidazole imidazole groups instrument interaction intrinsic viscosity Jardetzky length light scattering light-scattering line width lysozyme macromolecule magnetic measured meniscus metal ion method molecular weight molecule myoglobin nuclei observed obtained optical density optical system partial specific volume particle PBLG peak peptide Phys plot Polymer Sci Proc protein solution protons random coil Rayleigh reference refractive index relaxation residues resonance RNase rotation rotor sample schlieren Section sedimentation coefficient sedimentation equilibrium shearing stress slit solvent spectra spectrum speed structure studies Tanford technique temperature Timasheff tion transition ultracentrifuge values velocity Vinograd viscometer zero zone