chapter 1 Equilibrium and Nonequilibrium States in NMR -- chapter 2 Simple Relaxation Theory -- chapter 3 Relaxation through Dipolar Interactions -- chapter 4 The Redfield Relaxation Theory -- chapter 5 Applications of Redfield Theory to Systems of Spin 1/2 Nuclei -- chapter 6 Spectral Densities and Molecular Dynamics -- chapter 7 NMR — the Toolbox -- chapter 8 Measuring T1and T2 Relaxation Times -- chapter 9 Cross-Relaxation Measurements -- chapter 10 Cross-Correlation and Multiple-Quantum Relaxation Measurements -- chapter 11 Relaxation and Molecular Dynamics -- chapter 12 Applications of Relaxation-Related Measurements to Structure Determination -- chapter 13 Relaxation and Chemical Exchange -- chapter 14 Effects of Quadrupolar Nuclei -- chapter 15 Nuclear Spin Relaxation in Paramagnetic Systems in Solution -- chapter 16 Nuclear Spin Relaxation in Other Aggregation States.