Book contents
- Frontmatter
- Contents
- Preface
- Acknowledgements
- Chapter 1 Global transitions in proteins
- Chapter 2 Molecular forces in biological structures
- Chapter 3 Conformations of macromolecules
- Chapter 4 Molecular associations
- Chapter 5 Allosteric interactions
- Chapter 6 Diffusion and Brownian motion
- Chapter 7 Fundamental rate processes
- Chapter 8 Association kinetics
- Chapter 9 Multi-state kinetics
- Chapter 10 Enzyme catalysis
- Chapter 11 Ions and counterions
- Chapter 12 Fluctuations
- Chapter 13 Ion permeation and membrane potential
- Chapter 14 Ion permeation and channel structure
- Chapter 15 Cable theory
- Chapter 16 Action potentials
- Appendix 1 Expansions and series
- Appendix 2 Matrix algebra
- Appendix 3 Fourier analysis
- Appendix 4 Gaussian integrals
- Appendix 5 Hyperbolic functions
- Appendix 6 Polar and spherical coordinates
- References
- Index
Preface
Published online by Cambridge University Press: 24 May 2010
- Frontmatter
- Contents
- Preface
- Acknowledgements
- Chapter 1 Global transitions in proteins
- Chapter 2 Molecular forces in biological structures
- Chapter 3 Conformations of macromolecules
- Chapter 4 Molecular associations
- Chapter 5 Allosteric interactions
- Chapter 6 Diffusion and Brownian motion
- Chapter 7 Fundamental rate processes
- Chapter 8 Association kinetics
- Chapter 9 Multi-state kinetics
- Chapter 10 Enzyme catalysis
- Chapter 11 Ions and counterions
- Chapter 12 Fluctuations
- Chapter 13 Ion permeation and membrane potential
- Chapter 14 Ion permeation and channel structure
- Chapter 15 Cable theory
- Chapter 16 Action potentials
- Appendix 1 Expansions and series
- Appendix 2 Matrix algebra
- Appendix 3 Fourier analysis
- Appendix 4 Gaussian integrals
- Appendix 5 Hyperbolic functions
- Appendix 6 Polar and spherical coordinates
- References
- Index
Summary
I have tried to present the subject of biophysics from a conceptual perspective. This needs to be stated because biophysics is too often defined as a collection of physical methods that can be used to study molecular and cellular biology. This technical emphasis often fosters narrowness, and in the worst cases leads to shallowness, where sophisticated measurements are interpreted with little consideration for the physical principles that govern the special complexities of the macromolecular world of biology.
The conceptual emphasis of this book has lead to a heavy dose of theory. Theoretical analysis is essential in a conceptual approach, but I must admit that the theoretical emphasis of this book also reflects my own personal fascination with the insights that can be gained by applying physical theory to biological questions. In developing theoretical topics I have tried to be practical. I have steered toward more basic forms of mathematics wherever possible. Much of the analysis is at the level of an introductory calculus course. Where more sophisticated mathematics is involved I have tried to teach the mathematics in parallel with the development of the subject at hand. Six mathematical appendices have been added to help the reader. These may be useful guides, but are certainly not rigorous or thorough. Readers who desire a better background in mathematics will have to find appropriate texts that treat subjects such as matrices and partial differential equations.
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- Information
- Molecular and Cellular Biophysics , pp. xii - xiiiPublisher: Cambridge University PressPrint publication year: 2006