Molecular Conformation And Dynamics Of Macromolecules In Condensed Systems

Author : M. Nagasawa
Publisher : Elsevier
ISBN 13 : 0444597166
Total Pages : 382 pages
Book Rating : 4.68/5 ( download)

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Download or read book Molecular Conformation and Dynamics of Macromolecules in Condensed Systems written by M. Nagasawa and published by Elsevier. This book was released on 2012-12-02 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macromolecular materials possess some remarkable features arising from the fact that their molecules are made up of more or less flexible chains which can have various conformations. The study of molecular conformations and dynamics of macromolecules is important in polymer science and technology from both basic and practical viewpoints. In practice, these studies have concentrated on dilute solutions but more recently there has been a clear trend towards studying molecular properties in condensed systems in order to understand the entire macromolecular system based on a unified concept.Based on lectures presented by an internationally recognized group of polymer scientists at a meeting held in Japan in October 1987 (plus two additional contributions), this volume summarises present knowledge of molecular conformations and dynamics of macromolecules from dilute solutions to various condensed systems. The book is not a random collection of papers of the usual conference proceedings type. Authors prepared their contributions in line with an overall plan for the work, were able to discuss the content with colleagues at the meeting, and finalised their text after the conference. It is thus a comprehensive, integrated overview of the field. Current developments in both theory and experiment are discussed in a well-balanced way. The behaviour of macromolecules at phase transition and interface is discussed in relation to their behaviour in bulk systems.The book offers a particularly up-to-date and authoritative picture of the current state of the art, and will be of interest to all research and professional workers concerned with polymer science in universities, industry, and government institutions.

Author : Hiromi Yamakawa
Publisher : Springer
ISBN 13 : 3662487160
Total Pages : 511 pages
Book Rating : 4.67/5 ( download)

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Download or read book Helical Wormlike Chains in Polymer Solutions written by Hiromi Yamakawa and published by Springer. This book was released on 2016-02-22 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the "helical wormlike chain" model – a general model for both flexible and semiflexible polymer chains. It explains how statistical-mechanical, hydrodynamic, and dynamic theories of their solution properties can be developed on the basis of this model. This new second edition has been carefully updated and thoroughly revised. It includes a new chapter covering "Simulation and More on Excluded-Volume Effects", as well as the discussion of new experimental data and the application of the theory to ring polymers. The authors provide analysis of important recent experimental data by the use of their theories for flexible polymers over a wide range of molecular weights, including the oligomer region, and for semiflexible polymers, including biological macromolecules such as DNA. This is all clearly illustrated using a reasonable number of theoretical equations, tables, figures, and computer-aided forms, which support the understanding of the basic theory and help to facilitate its application to experimental data for the polymer molecular characterization.

Author : Th. Dorfmüller
Publisher : Springer Science & Business Media
ISBN 13 : 9400910436
Total Pages : 459 pages
Book Rating : 4.30/5 ( download)

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Download or read book Reactive and Flexible Molecules in Liquids written by Th. Dorfmüller and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: The observable phenomena in liquids ",hich distinguishes this state of matter from other types of condensed matter can be mainly assigned to a) the configurational disorder and b) the random motion of molecules. Both, the static and the dynamic aspect of randomness are typical for the liquid state and serve as a useful guideline in the attempts to theoretically understand this state. These two basic features, however, introduce in liquid state theory a number of apparently unsurmountable technical and conceptual problems so that progress in the last decades has only been made by small steps. In order not to complicate the situation even more, the tacit assumption was made that we could neglect internal motions of the molecules and that the molecular interactions which had to be taken into account are as simple as possible. We thus became accustomed to visualize molecules in the liquid as a dense assembly of classical rigid particles interacting with a potential which basically is represented by a Lennard-Jones type relation. In the last decade, it has become obvious that with these restrictions we dis regard many interesting effects in those liquids which are the most important ones. We thus see a serious gap developing between the refinements of liquid state theory and the exciting experiments being carried out in many laboratories.

Author : Richard A. Pethrick
Publisher : CRC Press
ISBN 13 : 9783718651542
Total Pages : 430 pages
Book Rating : 4.48/5 ( download)

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Download or read book Polymer Yearbook written by Richard A. Pethrick and published by CRC Press. This book was released on 1991 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains reviews on state-of-the-art Japanese research presented in the annual Spring and Autumn meetings of the Japanese Polymer Science Society. The aim of this section is to make information on the progress of Japanese Polymer Science, and on topics of current interest to polymer scientists in Japan, more easily available worldwide.

Author : Takeo Araki
Publisher : CRC Press
ISBN 13 : 9780824701420
Total Pages : 480 pages
Book Rating : 4.29/5 ( download)

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Download or read book Structure and Properties of Multiphase Polymeric Materials written by Takeo Araki and published by CRC Press. This book was released on 1998-03-03 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers an overview of recent advances in multiphase polymeric materials, ranging from theoretical aspects of polymer miscibility and phase separation kinetics to bulk, surface and interface properties in polymeric materials. This work considers the possibility of a nondestructive methodology to investigative multiphase polymers based mainly on a scattering technique that is sensitive to changes in the phase behaviour of multicomponent polymer systems.

Author : Masanori Hara
Publisher : CRC Press
ISBN 13 : 9780824787592
Total Pages : 416 pages
Book Rating : 4.95/5 ( download)

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Download or read book Polyelectrolytes written by Masanori Hara and published by CRC Press. This book was released on 1992-11-12 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aims to provide in-depth coverage of recent advances in all important areas of polyelectrolyte research and applications. Topics covered in this text include scaling theory, dynamic light scattering, neutron scattering, biopolymers and ionomers.

Author : J. J. R. Frausto da Silva
Publisher : Oxford University Press
ISBN 13 : 9780198508489
Total Pages : 608 pages
Book Rating : 4.84/5 ( download)

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Download or read book The Biological Chemistry of the Elements written by J. J. R. Frausto da Silva and published by Oxford University Press. This book was released on 2001-08-16 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text describes the functional role of the twenty inorganic elements essential to life in living organisms.

Author : Akio Teramoto
Publisher : Springer Science & Business Media
ISBN 13 : 3642788939
Total Pages : 349 pages
Book Rating : 4.32/5 ( download)

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Download or read book Ordering in Macromolecular Systems written by Akio Teramoto and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume summarizes the papers presented at the First Osaka University Macromolecular Symposium OUMS'93 on "Ordering in Macromolecular Systems", which was held at Senri Life Science Center, Osaka, Japan, on June 3 through June 6, 1993. The symposium covered the three topics, (1) Crystallization and Phase Transitions, (2) Polymer Liquid Crystals and (3) Block Copolymers, Polymer Blends and Surfaces, and invited leading scientists in these fields. At present any of these topics is a hot issue in itself and frequently taken up separately in many occasions. It is noted however that all these topics are correlated with each other with the keyword "Ordering" and their combination provides a unique feature of the present symposium in reflecting the interactions among investigators working in these important fields with the common ground expressed by the keyword "Ordering". Nineteen invited lectures and 40 posters of both experiment and theory were presented at the symposium, and the eighteen lectures and ten poster presentations contribute to this volume. In the first topic crystal structures and their transitions were discussed from kinetic as well as static points of view; attention was paid to give a molecular-level interpretation of the structure, phase transition and physical properties, using theories and simulations. The second topic was mainly concerned with static structures and thermodynamic properties of polymer liquid crystals including phase behaviours.

Author : Michel Nardin
Publisher : CRC Press
ISBN 13 : 100071344X
Total Pages : 484 pages
Book Rating : 4.42/5 ( download)

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Download or read book Powders and Fibers written by Michel Nardin and published by CRC Press. This book was released on 2006-12-21 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: New analytical methods have provided further insight into the structure, surface characteristics, and chemistries of increasingly small particles. However, current literature offers information on only a limited number of powders being investigated. Written by renowned scientists in the field, Powders and Fibers: Interfacial Science and Application

Author : Wyn Brown
Publisher : CRC Press
ISBN 13 : 148228295X
Total Pages : 496 pages
Book Rating : 4.55/5 ( download)

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Download or read book Scattering in Polymeric and Colloidal Systems written by Wyn Brown and published by CRC Press. This book was released on 2000-08-08 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of selected scattering methods, in particular light and neutron scattering, to complex polymeric and colloidal systems is discussed. Progress in this area of condensed matter is charted and the book provides insight into the theory and practice of the techniques apploed to a number of diverse problems.