Abstract
Thermodynamics is the accounting process for keeping track of the ebbs and flows of energy, matter, and order in a system. Life depends on energy and is characterized by change and order. We use thermodynamic measures extensively in the study of biological systems for these reasons. Biological energy resource management includes defining energy: sources, acquisition, transformation, storage, and distribution. Because energy and biology are so closely related to energy and thermodynamics, we will use the example of biological energy management to consolidate our discussions of thermodynamics.
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Further Reading
Biosensors
Frant M. S. (1997) Where Did Ion Selective Electrodes Come From? The Story of Their Development and Commercialization. J. Chem. Ed., 74: 159–66.
Light T. S. (1997) Industrial Use and Applications of Ion Selective Electrodes. J. Chem. Ed., 74: 171–77.
Ruzicka J. (1997) The Seventies: Golden Age for Ion Selective Electrodes. J. Chem. Ed., 74: 167–70.
Schultz J. S. (1991) Biosensors. Scientific American, 265 (2): 64–69.
Young C. C. (1997) Evolution of Blood Chemistry Analysers Based on Ion Selective Electrodes. J. Chem. Ed., 74: 177–82.
Biological Energy Transduction
Brudvig G. W., Beck W. F. and de Paula J. C. (1989) Mechanism of Photosynthetic Water Oxidation. Ann. Rev. Biophys. Biophys. Chem., 18: 25–46.
Cramer W. A. and Knaff D. B. (1991) Energy Transduction in Biological Membranes. A Textbook of Bioenergetics. Springer-Verlag, New York.
de Silva A. P., Gunnlaugsson T., and McCoy C. P. (1997) Photoionic Supermolecules: Mobilizing the Charge and Light Brigades. J. Chem. Ed., 74: 53–58.
Scherer S. (1990) Do Photosynthetic and Respiratory Electron Transport Chains Share Redox Proteins? TIBS, 15: 458–62.
Youvan D. C. and Marrs B. L. (1987) Molecular Mechanisms of Photosynthesis. Scientific American, 256 (6): 42–48.
Coupled Reactions
Spencer J. N. (1992) Competitive and Coupled Reactions. J. Chem. Ed., 69: 281–84.
Wink D. (1992) The Conversion of Chemical Energy, Biochemical Examples. J. Chem. Ed., 69: 264–67.
Biochemical Examples. (1992) The Conversion of Chemical Energy, Technological Examples. J. Chem. Ed., 69: 108–10.
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© 1998 Springer Science+Business Media New York
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Bergethon, P.R. (1998). Which Way Is That System Going? The Gibbs Free Energy. In: The Physical Basis of Biochemistry. Springer, New York, NY. https://doi.org/10.1007/978-1-4757-2963-4_13
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DOI: https://doi.org/10.1007/978-1-4757-2963-4_13
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