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The textbook is intended for the undergraduate and postgraduate students of chemistry, biology and medicine. It covers diverse topics of biophysical chemistry ranging from the structure of cells, lipids, and proteins to nonequilibrium thermodynamics, enzyme catalysis, and fast reaction kinetics. The book discusses the fundamental structural concepts in the first part and provides a systematic account of different experimental techniques such as chromatography, electrophoresis, and gel filtration that are extensively employed in biochemical research in the second part. It also includes typical...

The worldwide use of volatile organic compounds and halogenated organic compounds is estimated to be more than 30 billion pounds per year. Organic halides, especially, chlorofluorocarbons, polychloroethenes, polychloroethanes, and polychloromethanes form one of the main groups of environmental pollutants present in the soils and underground waters of many industrial sites. The contamination due to these pollutants is particularly dangerous in view of their toxicity and carcinogenic character. Among several strategies, electrochemical methods are efficient for the analysis of electron...