Structure Formation in Solution

Structure Formation in Solution
Author: Norio Ise
Publisher: Springer Science & Business Media
Total Pages: 351
Release: 2005-11-10
Genre: Technology & Engineering
ISBN: 3540277153

This book is designed to critically review experimental findings on ionic polymers and colloidal particles and to prove a theoretical framework based on the Poisson-Boltzmann approach. Structure formation in ionic polymer solutions has attracted attention since the days of H. Staudinger and J. D. Bernal. An independent study on ionic colloidal dispersions with microscopy provided a compelling evidence of structure formation. Recent technical developments have made it possible to accumulate relevant information for both ionic polymers and colloidal particles in dilute systems. The outstanding phenomenon experimentally found is microscopic inhomogeneity in the solute distribution in macroscopically homogeneous systems.To account for the observation, the present authors have invoked the existence of the counterion-mediated attraction between similarly charged solute species, in addition to the widely accepted electrostatic repulsion.

The Physics of Structure Formation

The Physics of Structure Formation
Author: Werner Güttinger
Publisher: Springer Science & Business Media
Total Pages: 439
Release: 2012-12-06
Genre: Science
ISBN: 3642730019

The formation and evolution of complex dynamical structures is one of the most exciting areas of nonlinear physics. Such pattern formation problems are common in practically all systems involving a large number of interacting components. Here, the basic problem is to understand how competing physical forces can shape stable geometries and to explain why nature prefers just these. Motivation for the intensive study of pattern formation phenomena during the past few years derives from an increasing appreciation of the remarkable diversity of behaviour encountered in nonlinear systems and of universal features shared by entire classes of nonlinear processes. As physics copes with ever more ambi tious problems in pattern formation, summarizing our present state of knowledge becomes a pressing issue. This volume presents an overview of selected topics in this field of current interest. It deals with theoretical models of pattern formation and with simulations that bridge the gap between theory and experiment. The book is a product of the International Symposium on the Physics of Structure Formation, held from October 27 through November 2, 1986, at the Institute for Information Sciences of the University of Tiibingen. The symposium brought together a group of distinguished scientists from various disciplines to exchange ideas about recent advances in pattern formation in the physical sciences, and also to introduce young scientists to the fi

Structure, Fluctuation, and Relaxation in Solutions

Structure, Fluctuation, and Relaxation in Solutions
Author: H. Nomura
Publisher: Elsevier
Total Pages: 469
Release: 1995-12-20
Genre: Science
ISBN: 0080544770

The results of a special research project carried out for "Molecular Approaches to Non-equilibrium Process in Solution" were presented during The 42nd Yamada Conference on "Structure, Fluctuation and Relaxation in Solution" which was held from 11-15 December, 1994. The following topics were discussed at the conference:1. Solvation Dynamics 2. Relaxation, Fluctuation and Reaction Dynamics 3. Dynamic Structure and Reaction Mechanisms in Solutions. These topics were the main concern of this conference.

Coagulation Kinetics and Structure Formation

Coagulation Kinetics and Structure Formation
Author: H. Sonntag
Publisher: Springer Science & Business Media
Total Pages: 189
Release: 2013-11-11
Genre: Science
ISBN: 1475706170

Colloidal dispersions play a very important role in nature, industry, and daily life. Sometimes, long-term stability is observed or desired as in ferrotluids (composed of very small magnetic particles with radii of ~ 10 nm), which must be stable even in external fields. On the other hand, only short-term stable dispersions may be necessary during actual processing operations, for example, dispersions of magnetite particles during tape manufacture. The stability of dispersions and many of their physical properties are related to the interaction between the particles in the dispersion medium, which may contain surfactants or macromolecular species. If the net interparticle interaction forces are attractive, then aggregation may occur. Two general types of aggregation behavior may be distinguished: coagulation and flocculation. These two terms are frequently used synonymously but IUPAC has recommended the following definitions: Coagulation implies formation of compact aggregates, leading to the macroscopic separation. Flocculation implies the formation of a loose or open network, floc, which may or may not separate macroscopically. Flocculation brought about by the simultaneous coadsorption of polymer molecules on two (or more) particles is referred to as bridging flocculation. If coagulation results in the merging of two particles into one, as may occur with liquid droplets in emulsions, this process is referred to as coalescence.

PRIMA 2016: Principles and Practice of Multi-Agent Systems

PRIMA 2016: Principles and Practice of Multi-Agent Systems
Author: Matteo Baldoni
Publisher: Springer
Total Pages: 428
Release: 2016-08-10
Genre: Computers
ISBN: 3319448323

This book constitutes the refereed proceedings of the 19th International Conference on Principles and Practice of Multi-Agent Systems, PRIMA 2016, held in Phuket, Thailand, in August 22-26, 2016. The 16 revised full papers presented together with two invited papers, 9 short papers and three extended abstracts were carefully reviewed and selected from 50 submissions. The intention of the papers is to showcase research in several domains, ranging from foundations of agent theory and engineering aspects of agent systems, to emerging interdisciplinary areas of agent-based research.

Chapter-wise NCERT + Exemplar + Past 12 Years Solutions for CBSE Class 12 Chemistry 6th Edition

Chapter-wise NCERT + Exemplar + Past 12 Years Solutions for CBSE Class 12 Chemistry 6th Edition
Author: Disha Experts
Publisher: Disha Publications
Total Pages: 461
Release:
Genre:
ISBN: 9388919793

The book provides Step-by-step Chapter-wise Solutions to the 3 Most Important requirements of the students - NCERT Book + Exemplar Book + Past 12 Years Solutions for CBSE Class 12. The 6th Edition of the book is divided into 3 sections. • Section 1 - NCERT Exercise - consists of solutions to all Intext and chapter exercises. • Section 2 - Past Year Questions of Past 12 years with Solutions. • Section 3 - Exemplar Problems - Solutions to select NCERT Exemplar problems.

Chapter-wise NCERT + Exemplar + Past 11 Years Solutions for CBSE Class 12 Chemistry 5th Edition

Chapter-wise NCERT + Exemplar + Past 11 Years Solutions for CBSE Class 12 Chemistry 5th Edition
Author: Disha Experts
Publisher: Disha Publications
Total Pages: 445
Release:
Genre:
ISBN: 938704520X

The book provides Step-by-step Chapter-wise Solutions to the 3 Most Important requirements of the students - NCERT Book + Exemplar Book + Past 10 Years Solutions for CBSE Class 12. The 5th Edition of the book is divided into 3 sections. • Section 1 - NCERT Exercise - consists of solutions to all Intext and chapter exercises. • Section 2 - Past Year Questions of Past 10 years with Solutions. • Section 3 - Exemplar Problems - Solutions to select NCERT Exemplar problems.

Problems and Solutions in Structural Geology and Tectonics

Problems and Solutions in Structural Geology and Tectonics
Author:
Publisher: Elsevier
Total Pages: 318
Release: 2019-02-26
Genre: Science
ISBN: 0128140496

Problems and Solutions in Structural Geology and Tectonics, Volume 5, in the series Developments in Structural Geology and Tectonics, presents students, researchers and practitioners with an all-new set of problems and solutions that structural geologists and tectonics researchers commonly face. Topics covered include ductile deformation (such as strain analyses), brittle deformation (such as rock fracturing), brittle-ductile deformation, collisional and shortening tectonics, thrust-related exercises, rift and extensional tectonics, strike slip tectonics, and cross-section balancing exercises. The book provides a how-to guide for students of structural geology and geologists working in the oil, gas and mining industries. - Provides practical solutions to industry-related issues, such as well bore stability - Allows for self-study and includes background information and explanation of research and industry jargon - Includes full color diagrams to explain 3D issues

Chemistry of Polysaccharides

Chemistry of Polysaccharides
Author: Gennady Zaikov
Publisher: CRC Press
Total Pages: 375
Release: 2005-04-18
Genre: Technology & Engineering
ISBN: 9067644196

This monograph summarizes scientific achievements in the field of polysaccharide chemistry performed in the last decade. For the first time, the particular features of polysaccharide structure, physical-chemical properties and biochemical transformations in their interrelations are considered as well as the questions of polysaccharide modification along the whole hierarchical chain, including starch mono-, di-, oligo- and polysaccharides, chitin, chitozan and cellulose. Polysaccharide interactions with diverse solvents and low-molecular, macrocyclic and high-molecular substances in solutions are scrutinized. Several aspects of mechanical-chemical modification of polysaccharides in solid state and in gel are observed. Modern concepts of enzyme degradation of polysaccharides and technologies of natural polymers processing are analyzed. The book is intended for wide range of readers: students, post graduates, engineers and scientists engaged in polymer chemistry, organic and physical chemistry.