[PDF] Progress In Chemical And Biochemical Physics Kinetics And Thermodynamics eBook

Author : Gennadiĭ Efremovich Zaikov
Publisher : Nova Publishers
Page : 244 pages
File Size : 10,71 MB
Release : 2008
Category : Medical
ISBN : 9781604560794

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This book presents significant research on antioxidants for chemistry and biology, kinetics and mechanisms of molecular, radical and ion reactions in chemistry and biochemistry, chemistry of ozone (reactions of ozone with organic and inorganic compounds, action of antiozonants), application of electron magnetic resonance and nuclear magnetic resonance in chemistry and biology, investigations of the structure and properties of nanocomposites (nanotubes, particularly), investigations on the structure and properties of nanocomposites (nanotubes, particularly), investigations of heterogeneous-heterophases mechanisms of reaction in polymer matrix, preparation and using of organic papanagnets for investigation of radical reactions in chemistry and biology, investigation of kinetic parameters in biochemical reactions, new designs for processing, mechanisms of oxidation and stabilisation of organic compounds (including polymers), polymer blends, composites and filled polymers (preparation, properties and application), and information about genetic construction, reactions with participants of enzymes.

Author : Eli M. Pearce
Publisher :
Page : 0 pages
File Size : 12,37 MB
Release : 2009
Category : Chemical kinetics
ISBN : 9781606923528

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This is the second volume of works of Prof. Gennady Efremovich Zaikov and his colleagues dedicates to 75th anniversary of his birth. The first volume had the title "Progress in chemistry and biochemistry. Kinetics, thermodynamics, synthesis, properties and applications". Reviews and original works are devoted to different aspects of polymerisation (kinetics and mechanism), to preparation of nanocomposites on the basis of clays, to studying of their properties and searches of ways of their applications, oxidising processes, the new equipments for industrial applications, investigation of protein reactions, creation of new type of reactions, bioantioxidants, UV irradiation of biological molecules (erythrocytes, particularly), NMR- and ESR-spectroscopy, non-equilibrium phase transitions, chemistry of plastics and rubbers, photochemical reactions, preparation and characterisation of catalysts, industrial installations, cement-based polymer composites, utilisation of waste, diffusion properties, biodegradable films. Part of the research also deals with degradation and stabilisation of polymers. It is very important to prolong the time of reliable exploitation of polymeric products, but sometimes it is important to accelerate degradation of polymer (especially after the end of its period of exploitation). The experts consider that full degradation of one plastic bag will finish in 400 years (though nobody has witness it) after the beginning of operation. Aging of polymers depends on their stabilisation.

Author : Piotr Paneth
Publisher : Springer Science & Business Media
Page : 538 pages
File Size : 12,54 MB
Release : 2010-08-03
Category : Science
ISBN : 9048130344

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"Kinetics and Dynamics" on molecular modeling of dynamic processes opens with an introductory overview before discussing approaches to reactivity of small systems in the gas phase. Then it examines studies of systems of increasing complexity up to the dynamics of DNA. This title has interdisciplinary character presenting wherever possible an interplay between the theory and the experiment. It provides basic information as well as the details of theory and examples of its application to experimentalists and theoreticians interested in modeling of dynamic processes in chemical and biochemical systems. All contributing authors are renowned experts in their fields and topics covered in this volume represent the forefront of today’s science.

Author : Gordon G. Hammes
Publisher : John Wiley & Sons
Page : 189 pages
File Size : 10,8 MB
Release : 2000-06-26
Category : Science
ISBN : 0471374911

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Gain a working knowledge of thermodynamics and kinetics with a minimum of mathematics-a guide for individuals in the biological sciences An understanding of thermodynamics and kinetics is essential for researchers investigating molecular phenomena in diverse disciplines, including bioorganic chemistry, medicinal chemistry, biochemistry, pharmaceuticals, and biology. The use of these physical chemistry tools in the biological sciences has exploded over the past fifteen years, but the majority of works on thermodynamics and kinetics require mathematical expertise beyond that of many researchers in the field. Presenting a highly accessible introduction to thermodynamics and kinetics, Thermodynamics and Kinetics for the Biological Sciences employs a minimum of mathematics, assuming only a basic calculus background, while treating a wide range of topics in a logical and easy-to-follow style. All principles and concepts are clearly illustrated through the use of relevant applications and examples from the biological sciences, and explanations are further enhanced with problems and up-to-date references. Written by a world-renowned authority on biochemical kinetics, this remarkable book also features an easy-to-understand statistical development of entropy and a more extensive coverage of chemical kinetics and ligand binding to macromolecules than is usually found in books of this kind. Readers will acquire a working knowledge of thermodynamics and kinetics that they can readily apply to biological systems and use for exploring the scientific literature.

Author : Gordon G. Hammes
Publisher : Turtleback
Page : pages
File Size : 31,20 MB
Release : 2000-06-01
Category : Science
ISBN : 9780613918305

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Gain a working knowledge of thermodynamics and kinetics with a minimum of mathematics-- a guide for individuals in the biological sciences An understanding of thermodynamics and kinetics is essential for researchers investigating molecular phenomena in diverse disciplines, including bioorganic chemistry, medicinal chemistry, biochemistry, pharmaceuticals, and biology. The use of these physical chemistry tools in the biological sciences has exploded over the past fifteen years, but the majority of works on thermodynamics and kinetics require mathematical expertise beyond that of many researchers in the field. Presenting a highly accessible introduction to thermodynamics and kinetics, Thermodynamics and Kinetics for the Biological Sciences employs a minimum of mathematics, assuming only a basic calculus background, while treating a wide range of topics in a logical and easy-to-follow style. All principles and concepts are clearly illustrated through the use of relevant applications and examples from the biological sciences, and explanations are further enhanced with problems and up-to-date references. Written by a world-renowned authority on biochemical kinetics, this remarkable book also features an easy-to-understand statistical development of entropy and a more extensive coverage of chemical kinetics and ligand binding to macromolecules than is usually found in books of this kind. Readers will acquire a working knowledge of thermodynamics and kinetics that they can readily apply to biological systems and use for exploring the scientific literature.

Author : G. Porter
Publisher : Elsevier
Page : 400 pages
File Size : 31,69 MB
Release : 2016-06-03
Category : Science
ISBN : 1483195007

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Progress in Reaction Kinetics discusses the main themes of chemical kinetics. It covers such topics as the reactions of halogen atoms and methylenes, mercury photosensitized reactions, anionic polymerization, cis trans-isomerisation, and protolytic reactions. The book provides a good illustration of the quantitative rate studies in biochemical systems. The experiments to determine the relative rate constants are shown and analyzed. The process of photosensitization involves absorption of light energy by a strongly absorbing substance. The methods to identify the reactions of carbonyl compounds, organic acids and esters are presented as well as the reactions of alcohols, ethers, and epoxides. The degree of reaction of some haem compounds is explained. A chapter of the book focuses on the kinetic treatment of processes that takes place in a series of steps. Such procedures are called consecutive processes. A sample of these is the rate-determining step approximation. The book will provide useful information to chemists, chemical engineers, students, and researchers.

Author : Gennady E. Zaikov
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 34,2 MB
Release : 2014
Category : Biochemistry
ISBN : 9781631170669

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Preface; Ozonation of Hydrocarbons; Synthesis & Investigation Properties of Epoxy Containing Compounds & Composite Materials on their Basis; Biodegradable Binary & Ternary Blends of Cellulose & Ethyl Cellulose with Synthetic & Natural Polymers; Hydrosilylation Reactions of Polymethylhydrosiloxane with Acrylates & Methacrylates & Solid Polymer Electrolyte Membranes on their Basis; Biodetoxication of Aromatic Hydrocarbons in Aqueous Media; Modern Immunochemical & Biosensor Technologies for Analysis of Environmental Ecotoxicants; Poly (3-Hydroxybutyrate) with Ethylene-Propylene Copolymer Blends: Structure & Calorimetry Properties; Adaptogens Decrease the Generation of Reactive Oxygen Species by Mitochondria; Quantum-Chemical Calculation of Some Molecules Aromatic Olefines by the Method MNDO; Formation of Ozonides & their Stability in the Process of Unsaturated Polymers In Latex; Structures (Monomer & Dimer) of Sodium & Potassium 2-(N-Methylamide)-2-(3',5'-Di-Tert.Butyl-4-Hydroxybenzyl)-Malonates & Biological Properties; Reaction of Ozone with Some Oxygen-Containing Organic Compounds; Enhanced Oil Recovery Using Binary Mixture (BM) Reaction Products as an Alternative to Increasing Reservoir Water Content; Assessment of the Potential of Enhanced Oil Recovery from Reservoirs with High Water Content Using the Heat of Nitrate Oxidation Reactions & In Situ Hydrocarbon Oxidation; Blends of Poly(3-Hydroxybutyrate) with an Ethylene-Propylene Copolymer; Kinetics of Photoinitiated Copolymerization of Bifunctional (Meth)Acrylates till High Conversion: Numerical Verification of Kinetic Model of the Process; Degradation of Films Based on Mixtures of Vinyl Alcohol with Vinyl Acetate Copolymers & Polyhydroxybutyrate under UV-Radiation; Nanofibrous Polyhydroxybutyrate-Based Biomaterials; Influence of Aminoalkoxy- & Glycidoxyalkoxysilanes on Adhesion Characteristics of Ethylene Copolymers; The Study of Influence of Dihydroquercetin & Cyclodextrin Inclusion Complex with the New Dihydroquercetin Derivative on Ozone Oxidation of Fibrinogen; Challenges & Development Perspectives on Nanopatterned Implants Loaded with Drugs; The Structural Analysis of Nanocomposites Polymer/Organoclay Flame-Resistance; The Regularity of Cracks Formation on Vulcanized Elastomers under Ozone Action: Polyisoprene; The Evaluation of Efficiency of Deposition of Dispersed Particles in Inertial Dust Separator; Comparative Evaluation of Viability of Cells of Probiotic Strains by Luminescence Microscopy & Flow Cytometry; The Interrelation Structure & Thermodynamic Properties in the Five-Membered O- & N-Heterocyclic Compounds; Thermodynamic Properties & Structure of Heteroatom Derivatives of Indene; Development of Thermoplastic Vulcanizates Based on Isotactic Polypropylene & Ethylene-Propylene-Diene Elastomer; Conclusion; Index.

Author : Gennady E. Zaikov
Publisher : CRC Press
Page : 240 pages
File Size : 30,48 MB
Release : 2013-03-11
Category : Science
ISBN : 1926895428

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Advances in Kinetics and Mechanism of Chemical Reactions describes the chemical physics and/or chemistry of ten novel material or chemical systems. These ten novel material or chemical systems are examined in the context of various issues, including structure and bonding, reactivity, transport properties, polymer properties, or biological characteristics. This eclectic survey encompasses a special focus on the associated kinetics, reaction mechanism, or other chemical physics properties of these ten chosen material or chemical systems. The most contemporary chemical physics methods and principles are applied to the characterization of the these ten properties. The coverage is broad, ranging from the study of biopolymers to the analysis of antioxidant and medicinal chemical activity, on the one hand, to the determination of the chemical kinetics of not chemical systems and the characterization of elastic properties of novel nanometer scale material systems on the other. The chemical physics methods used to characterize these ten novel systems are state-of-the-art, and the results should be intriguing to those in the chemistry, physics, and nanoscience fields, include scientists engaged in chemical physics research and the polymer chemistry.

Author : Mizutani Tadashi
Publisher : BoD – Books on Demand
Page : 644 pages
File Size : 39,91 MB
Release : 2011-01-14
Category : Science
ISBN : 9533079800

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Progress of thermodynamics has been stimulated by the findings of a variety of fields of science and technology. The principles of thermodynamics are so general that the application is widespread to such fields as solid state physics, chemistry, biology, astronomical science, materials science, and chemical engineering. The contents of this book should be of help to many scientists and engineers.

Author : Lev A. Blumenfeld
Publisher : Springer Science & Business Media
Page : 184 pages
File Size : 37,33 MB
Release : 2012-12-06
Category : Science
ISBN : 1461226309

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This book is aimed at a large audience: from students, who have a high school background in physics, mathematics, chemistry, and biology, to scien tists working in the fields of biophysics and biochemistry. The main aim of this book is to attempt to describe, in terms of physical chemistry and chemi cal physics, the peculiar features of "machines" having molecular dimen sions which play a crucial role in the most important biological processes, viz., energy transduction and enzyme catalysis. One of the purposes of this book is to analyze the physical background of the high efficiency of molecu lar machines functioning in the living cell. This book begins with a brief review of the subject (Chapter 1). Macro molecular energy-transducing complexes operate with thermal, chemical, and mechanical energy, therefore the appropriate framework to discuss the functioning of biopolymers comes from thermodynamics and chemical kinet ics. That is why we start our analysis with a consideration of the conventional approaches of thermodynamics and classical chemical kinetics, and their application to the description of bioenergetic processes (Chapter 2). Critical analysis of these approaches has led us to the conclusion that the conven tional approaches of physical chemistry to the description of the functioning of individual macromolecular devices, in many cases, appear to be incom plete. This prompted us to consider the general principles ofliving machinery from another point of view."