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Books in Chemical engineering general

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Metabolism of Sulfur Compounds

  • 3rd Edition
  • January 1, 1975
  • David Greenberg
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 6 2 0 8 - 1
Metabolic Pathways, Third Edition: Volume VII: Metabolism of Sulfur Compounds deals with various aspects of the metabolism and biosynthesis of sulfur compounds such as coenzyme A, biotin, thiamine, and lipoic acid. The biochemistry of glutathione and the sulfur cycle is also discussed, together with sulfate activation and transfer; oxidative metabolism of cysteine and cystine in animal tissues; and enzyme defects in sulfur amino acid metabolism in humans. This volume is comprised of 15 chapters and begins with a discussion on the pathways of biosynthesis and dissimilation of coenzyme A, as well as the metabolic fate of exogenous coenzyme A in animals. The reader is then introduced to the chemistry, biosynthesis, metabolism, biological role, and biodegradation of biotin; the biosynthesis and function of thiamine; and the biosynthesis, dissimilation, and metabolic role of lipoic acid. Other sulfur compounds considered in this text are glutathione, cysteine and cystine, riboflavin, thiosulfate sulfurtransferase, mercaptopyruvate sulfurtransferase, and methionine. The final chapter is devoted to human diseases associated with enzyme defects in sulfur amino acid metabolism. This book will be a useful resource for biologists and biochemists.

Enzymes in Food Processing

  • 2nd Edition
  • January 1, 1975
  • Gerald Reed
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 6 1 5 4 - 1
Enzymes in Food Processing, Second Edition provides an understanding of the action of enzymes and the changes in enzyme technology. This book discusses the introduction of enzyme processes into the food industry. Organized into 20 chapters, this edition starts with an overview of the practical application of enzymes to the manufacture and processing of foods, such as the use of enzymes to clarify wine, produce dextrose, tenderize meat, and liquefy candy centers. This book then discusses the variables that affect all enzymes, which include moisture content, temperature, and pH. This text examines as well the different characteristics of competitive and noncompetitive inhibitions. Other chapters focus on the properties and actions of carbohydrases, which cause the chemical bonds to unite simple sugars into the polymeric saccharides. The final chapter deals with the allergic reactions that commercial enzymes may cause to humans. Microbiologists, food technologists, nutritionists, and food scientists will find this book extremely useful.

Computers in Chemical and Biochemical Research V2

  • 1st Edition
  • January 1, 1974
  • C.E. Klopfenstein
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 7 4 5 - 2
Computers in Chemical and Biochemical Research, Volume 2, provides a suitable medium permitting communication of important results of workers in computer-assisted chemistry. The present volume complements its predecessor and includes reviews and original articles about a variety of topics not dealt with earlier. The scope of the series is broad and the articles are designed to provide coverage of state-of-the-art advances and to prevent wasteful duplications of effort. The book contains seven chapters and opens with a survey of the field of pattern recognition in chemistry along with past and future directions. This is followed by separate chapters covering an on-line graphics system as a teaching aid in physical chemistry; financial and hardware analysis and specifications of laboratory minicomputer systems; and the use of these principles in the automation of a clinical laboratory. Subsequent chapters deal with the use of new technology in automation of two specific types of experimental apparatus; and computer automation in gas-liquid chromatography.

Chemical Approaches to Brain Function

  • 1st Edition
  • January 1, 1973
  • S Ehrenpreis
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 8 2 0 - 6
Neurosciences Research, Volume 5: Chemical Approaches to Brain Function is an eight-chapter text that discusses the advances in the techniques used to examine the development, control, and function of neurotransmitters in the central nervous system. The opening chapter deals with the use of organ culture to investigate the processes of axonal growth of adrenergic neurons, the control of synthesis of norepinephrine, and its release on new axonal sprouts. These topics are followed by a presentation of the development of adrenergic neurons in the central nervous system. The next three chapters consider the function of central adrenergic neurons; the use of 6-hydroxydopamine and catecholamine fluorescence; and the effects of L-dopa on protein synthesis. The discussion then shifts to the catecholamines in the central nervous system to aggressive behavior and the amino acids as neurotransmitters. The concluding chapter focuses on the cholinergic transmission in describing some neurophysiological and neurochemical correlates of behavior. Neuroscientists and neuroresearchers will find this book invaluable.

Computers in Chemical and Biochemical Research V1

  • 1st Edition
  • January 1, 1972
  • C.E. Klopfenstein
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 8 0 0 - 8
Computers in Chemical and Biochemical Research, Volume 1, is the first of multi-volume series that provides updated information on developments in computer-assisted techniques for chemical and biochemical research. Each volume will include a variety of review articles by expert practicing computer-chemists and biochemists, dealing with a wide array of topics. These will range from delineations of design philosophies and of laboratory computer systems to descriptions of special computer hardware developed to solve specific problems. Also included will be articles discussing algorithms, languages, and programming techniques; articles devoted to the more important applications of digital computer methods to specific problems (e.g., Fourier transform spectrometry, stopped-flow kinetics, automated spectrophotometry); and aticles devoted to techniques for training both graduates and undergraduates in laboratory computing. The present text contains seven chapters and begins with a description of an educational program on digital computer instrumentation for the chemistry laboratory. Subsequent chapters cover topics such as multiprocessor systems in laboratory automation; a simple computer system for on-line data collection and manipulation in the biochemical laboratory; Fourier transform spectroscopy; and a small computer system used to collect and process data from three electron spin resonance spectrometers at the University of Oregon.

Ring-Forming Polymerizations Pt B 1

  • 1st Edition
  • January 1, 1972
  • Robert Cotter
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 0 0 1 - 9
Ring-Forming Polymerizations, Part B, 1: Heterocyclic Rings presents a comprehensive review and compilation of ring-forming polymerization reactions that proceed with the formation of heterocyclic rings. Emphasis is placed on polymerizations leading to linear, high molecular weight products. This book is comprised of three chapters and begins with a discussion on polymerizations that result in the formation of a multiple bond containing at least one heteroatom. The condensation of amines with carbonyl compounds to yield poly(Schiff bases) and related polymers is examined, along with other carbon-nitrogen double bond-forming polymerizations. The next chapter is devoted to the polymerization of rings containing two carbon atoms, including the polymerization of polyphenols with diboronic acids and that of diisocyanides with triorganoborons. The last chapter describes the polymerization of rings containing three carbon atoms, with particular reference to polyisoxazoles and related polymers, polythiazoles, polyimidazoles and related polymers, polypyrazoles, and polytriazines. This monograph will be of interest to polymer and organic chemists and others who are concerned with the polymer chemistry of living systems.

Ring-Forming Polymerizations Pt B 2

  • 1st Edition
  • January 1, 1972
  • Robert Cotter
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 4 4 9 9 - 5
Ring-forming Polymerizations is a part of a volume that features a complete review and compilation of ring-forming polymerization reactions that result to heterocyclic ring formation. This book shows relevant growth in terms of research and commercial development in the area of polymer chemistry. This volume is comprised of four major chapters and is organized according to the specific heterocyclic ring structure resulting from ring-forming polymerizations. Each of the chapters is arranged further according to the polymer type and the different methods used in the preparation of that type, where emphasis is given to synthetic methods. This book specifically discusses the linear polymers that were intentionally made. Also, the structures presented are limited in scope considering that they are the result of the research cited in this book. However, claims that dispute a certain structure found in the research are also included to provide balance, fairness, and objectivity. Specifically, this book is a valuable resource for polymer and organic chemists. However, it can also be of great use to those scientists and researchers interested in the study of polymer chemistry of living systems.

Adsorptive Bubble Separation Techniques

  • 1st Edition
  • January 1, 1972
  • Robert Lemlich
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 5 4 8 1 - 9
Adsorptive Bubble Separation Techniques focuses on the mechanisms of the various adsorptive bubble separation methods. This book examines the various adsorptive bubble separation techniques, including ion flotation, foam fractionation, precipitate flotation, mineral flotation, bubble fractionation, and solvent sublation. Organized into 20 chapters, this book starts with an overview of the certain important properties of foam. This text then examines the results of several separations, as well as the results of additional studies into the mechanisms of the different techniques. Other chapters explain the studies of foam separation in the case of synthetic solutions, which provide a good knowledge of the extraction mechanisms of the radioactive cations, cesium, cerium, and strontium. This book discusses as well the experimental and theoretical work on foam separation done in Israel. The final chapter deals with the separation of surfactants and metallic ions at various places around the world. This book is a valuable resource for materials scientists, engineers, and chemists.

Biochemical Actions of Hormones V2

  • 1st Edition
  • January 1, 1972
  • Gerald Litwack
  • English
  • eBook
    9 7 8 - 0 - 3 2 3 - 1 4 6 1 6 - 6
Biochemical Actions of Hormones, Volume II is a 12-chapter text that surveys the significant developments toward understanding the primary effects of hormones in cellular receptors at the molecular level. This book starts with an overview of the genetic regulation by hormones and the role of cyclic adenosine monophosphate in hormonal response. These topics are followed by discussions on the hormone-dependent molecular mechanisms, which appear to participate in the regulation of cell proliferation and differentiation in this model system, as well as how multiple hormonal signals may serve to integrate a large number of complex regulatory mechanisms. A chapter deals with the comparative aspects of the physiology and biochemistry of insulin, with an emphasis on the molecular mode of action of insulin on metabolic processes. The remaining chapters deal with the physiology, mechanism of action, and biological effects of various hormones, including catecholamines, glucocorticoids, estrogens, progestins, gonadotropins, prolactin, adrenocorticotropic hormone, 25-hydroxycholecalciferol, and insect hormones. Endocrinologists will find this book invaluable.

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