Non-equilibrium Energy Transformation Processes

Non-equilibrium Energy Transformation Processes PDF Author: Viktor Holubec
Publisher: Springer
ISBN: 3319070916
Category : Science
Languages : en
Pages : 161

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Book Description
Various experimental techniques have been advanced in recent years to measure non-equilibrium energy transformations on the microscopic scale of single molecules. In general, the systems studied in the corresponding experiments are exposed to strong thermal fluctuations and thus the relevant energetic variables such as work and heat become stochastic. This thesis addresses challenging theoretical problems in this active field of current research: 1) Exact analytical solutions of work and heat distributions for isothermal non-equilibrium processes in suitable models are obtained; 2) Corresponding solutions for cyclic processes involving two different heat reservoirs are found; 3) Optimization of periodic driving protocols for such cyclic processes with respect to maximal output power, efficiency and minimal power fluctuations is studied. The exact solutions for work and heat distributions provide a reference for theoretical investigations of more complicated models, giving insight into the structure of the tail of work distributions and serving as valuable test cases for simulations of the underlying stochastic processes.

Non-equilibrium Energy Transformation Processes

Non-equilibrium Energy Transformation Processes PDF Author: Viktor Holubec
Publisher: Springer
ISBN: 3319070916
Category : Science
Languages : en
Pages : 161

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Book Description
Various experimental techniques have been advanced in recent years to measure non-equilibrium energy transformations on the microscopic scale of single molecules. In general, the systems studied in the corresponding experiments are exposed to strong thermal fluctuations and thus the relevant energetic variables such as work and heat become stochastic. This thesis addresses challenging theoretical problems in this active field of current research: 1) Exact analytical solutions of work and heat distributions for isothermal non-equilibrium processes in suitable models are obtained; 2) Corresponding solutions for cyclic processes involving two different heat reservoirs are found; 3) Optimization of periodic driving protocols for such cyclic processes with respect to maximal output power, efficiency and minimal power fluctuations is studied. The exact solutions for work and heat distributions provide a reference for theoretical investigations of more complicated models, giving insight into the structure of the tail of work distributions and serving as valuable test cases for simulations of the underlying stochastic processes.

Thermodynamics of Non-Equilibrium Processes for Chemists with a Particular Application to Catalysis

Thermodynamics of Non-Equilibrium Processes for Chemists with a Particular Application to Catalysis PDF Author: V. Parmon
Publisher: Elsevier
ISBN: 0080931960
Category : Technology & Engineering
Languages : en
Pages : 340

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Book Description
Thermodynamics of Non-Equilibrium Processes for Chemists with a Particular Application to Catalysis consists of materials adapted from lectures on the thermodynamics of nonequilibrium processes that have been taught at the Department of Natural Sciences of Novosibirsk State University since 1995. The thermodynamics of nonequilibrium processes traditionally required students to have a strong background in physics. However, the materials featured in this volume allow anyone with knowledge in classical thermodynamics of equilibrium processes and traditional chemical kinetics to understand the subject. Topics discussed include systems in the thermodynamics of irreversible processes; thermodynamics of systems that are close to and far from equilibrium; thermodynamics of catalysts; the application of nonequilibrium thermodynamics to material science; and the relationship between entropy and information. This book will be helpful for research into complex chemical transformations, particularly catalytic transformations. - Applies simple approaches of non-equilibrium thermodynamics to analyzing properties of chemically reactive systems - Covers systems far from equilibrium, allowing the consideration of most chemically reactive systems of a chemical or biological nature - This approach resolves many complicated problems in the teaching of chemical kinetics

Nonequilibrium Thermodynamics

Nonequilibrium Thermodynamics PDF Author: Yasar Demirel
Publisher: Newnes
ISBN: 0444595813
Category : Technology & Engineering
Languages : en
Pages : 787

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Book Description
Natural phenomena consist of simultaneously occurring transport processes and chemical reactions. These processes may interact with each other and may lead to self-organized structures, fluctuations, instabilities, and evolutionary systems. Nonequilibrium Thermodynamics, Third Edition emphasizes the unifying role of thermodynamics in analyzing the natural phenomena. This third edition updates and expands on the first and second editions by focusing on the general balance equations for coupled processes of physical, chemical, and biological systems. The new edition contains a new chapter on stochastic approaches to include the statistical thermodynamics, mesoscopic nonequilibrium thermodynamics, fluctuation theory, information theory, and modeling the coupled biochemical systems in thermodynamic analysis. This new addition also comes with more examples and practice problems. - Informs and updates on all the latest developments in the field - Contributions from leading authorities and industry experts - A useful text for seniors and graduate students from diverse engineering and science programs to analyze some nonequilibrium, coupled, evolutionary, stochastic, and dissipative processes - Highlights fundamentals of equilibrium thermodynamics, transport processes and chemical reactions - Expands the theory of nonequilibrium thermodynamics and its use in coupled transport processes and chemical reactions in physical, chemical, and biological systems - Presents a unified analysis for transport and rate processes in various time and space scales - Discusses stochastic approaches in thermodynamic analysis including fluctuation and information theories - Has 198 fully solved examples and 287 practice problems - An Instructor Resource containing the Solution Manual can be obtained from the author: [email protected]

Single Molecule Biophysics and Poisson Process Approach to Statistical Mechanics

Single Molecule Biophysics and Poisson Process Approach to Statistical Mechanics PDF Author: Susanta K Sarkar
Publisher: Morgan & Claypool Publishers
ISBN: 1681741164
Category : Science
Languages : en
Pages : 74

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Book Description
This is an overview of single molecule physics, the study of both equilibrium and non-equilibrium properties at the single molecule level. It begins with an introduction to this fascinating science and includes a chapter on how to build the most popular instrument for single molecule biophysics, the total internal reflection fluorescence (TIRF) microscope. It concludes with the Poisson process approach to statistical mechanics, explaining how to relate the process to diverse areas and see how data analysis and error bars are integral parts of science.

The Papers of Independent Authors, volume 28

The Papers of Independent Authors, volume 28 PDF Author: Solomon Khmelnik
Publisher: Lulu.com
ISBN: 1312236760
Category : Science
Languages : en
Pages : 188

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Book Description
The international periodic multiple-discipline scientific and technical printing magazine in English and Russian

Non-Equilibrium Thermodynamics

Non-Equilibrium Thermodynamics PDF Author: S. R. De Groot
Publisher: Courier Corporation
ISBN: 0486153509
Category : Science
Languages : en
Pages : 532

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Book Description
Classic monograph treats irreversible processes and phenomena of thermodynamics: non-equilibrium thermodynamics. Covers statistical foundations and applications with chapters on fluctuation theory, theory of stochastic processes, kinetic theory of gases, more.

Stochastic Dynamics and Energetics of Biomolecular Systems

Stochastic Dynamics and Energetics of Biomolecular Systems PDF Author: Artem Ryabov
Publisher: Springer
ISBN: 3319271881
Category : Science
Languages : en
Pages : 127

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Book Description
This thesis both broadens and deepens our understanding of the Brownian world. It addresses new problems in diffusion theory that have recently attracted considerable attention, both from the side of nanotechnology and from the viewpoint of pure academic research. The author focusses on the difussion of interacting particles in restricted geometries and under externally controlled forces. These geometries serve, for example, to model ion transport through narrow channels in cell membranes or a Brownian particle diffusing in an optical trap, now a paradigm for both theory and experiment. The work is exceptional in obtaining explicit analytically formulated answers to such realistic, experimentally relevant questions. At the same time, with its detailed exposition of the problems and a complete set of references, it presents a clear and broadly accessible introduction to the domain. Many of the problem settings and the corresponding exact asymptotic laws are completely new in diffusion theory.

Thermodynamics of Irreversible Processes

Thermodynamics of Irreversible Processes PDF Author: Bernard H. Lavenda
Publisher: Dover Publications
ISBN:
Category : Science
Languages : en
Pages : 220

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Book Description
Reprint of the Macmillan (London) edition of 1978. Annotation copyright by Book News, Inc., Portland, OR

Non-equilibrium Thermodynamics

Non-equilibrium Thermodynamics PDF Author: Istvan Gyarmati
Publisher: Springer Science & Business Media
ISBN: 3642510671
Category : Science
Languages : en
Pages : 195

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Book Description
Although nearly three years have elapsed since the publication of this work in Hungarian, it was decided to publish the English edition in the same form as the original, apart from some minor modifications. Since, recent research has been directed to the development of an exact theory of non-linear irreversible processes; we suggest to readers interested in similar tasks - such as the continuation of this boo- that they should study some new publications: "On the most general form of the Thermodynamic Integral Principle", Z. phys. Chem. 239 (1968) 133, and particularly: "On the Governing Principle of Dissi pative Processes", Ann. Phys. 7 (1969) 23. I have to thank my wife and Mr. W.F.HEINZ for the translation of the very concise Hungarian text. I also wish to express my gratitude to Dr. L.KARADI and Mr. Gy. VINCZE for reading the typescript with such care and to Mrs. A. R6sZLER, who typed the manuscript with great patience. I am deeply indebted to Professor ISTVAN SZABO for making this edition available so quickly and for including my work in the "En gineering Science Library". Finally, I would like to express my thanks to Springer-Verlag for the excellent edition and to the editorial staff for their readiness to meet my wishes.

Nonequilibrium Thermodynamics

Nonequilibrium Thermodynamics PDF Author: Yasar Demirel
Publisher: Elsevier
ISBN: 0444641130
Category : Technology & Engineering
Languages : en
Pages : 882

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Book Description
Nonequilibrium Thermodynamics: Transport and Rate Processes in Physical, Chemical and Biological Systems, Fourth Edition emphasizes the unifying role of thermodynamics in analyzing natural phenomena. This updated edition expands on the third edition by focusing on the general balance equations for coupled processes of physical, chemical and biological systems. Updates include stochastic approaches, self-organization criticality, ecosystems, mesoscopic thermodynamics, constructual law, quantum thermodynamics, fluctuation theory, information theory, and modeling the coupled biochemical systems. The book also emphasizes nonequilibrium thermodynamics tools, such as fluctuation theories, mesoscopic thermodynamic analysis, information theories, and quantum thermodynamics in describing and designing small scale systems. - Provides a useful text for seniors and graduate students from diverse engineering and science programs - Highlights the fundamentals of equilibrium thermodynamics, transport processes and chemical reactions - Expands the theory of nonequilibrium thermodynamics and its use in coupled transport processes and chemical reactions in physical, chemical and biological systems - Presents a unified analysis for transport and rate processes in various time and space scales - Discusses stochastic approaches in thermodynamic analysis, including fluctuation and information theories, mesoscopic nonequilibrium thermodynamics, constructal law and quantum thermodynamics