الصفحة 12
الصفحة 12
Fundamentals of Powder Diffraction and Structural Characterization of Materials
Pecharsky (Iowa State University) and Zavalij (State University of New York, Binghamton) explain in their preface that the powder diffraction method has been used for more than 90 years as a means of structural characterization of materials; but it has become even more important to advancements in materials science, chemistry, physics, natural sciences, and engineering due to developments in the past decade such as digital x-ray recording, groundbreaking work showing the application of powder diffraction data to structure refinement and solution, and computers and the internet. This text for undergraduate and graduate students requires no prior knowledge of the subject. It provides both theoretical and practical coverage with emphasis on data collected using conventional x-ray sources and general-purpose powder diffractometers. The included CD-ROM contains color versions of some 300 illustrations as well as powder diffraction data needed for the end-of-chapter problems.
Fundamentals of Magnetism
In the last decade a tremendous progress has taken place in understanding the basis of magnetism, especially in reduced dimensions. In the first part, the fundamentals of magnetism are conveyed for atoms and bulk-like solid-state systems providing a basis for the understanding of new phenomena which exclusively occur in low-dimensional systems as the giant magneto resistance. This wide field is discussed in the second part and illustrated by copious examples. This textbook is particularly suitable for graduate students in physical and materials sciences. It includes numerous examples, exercises, and references.
Fundamentals of Friction and Wear on the Nanoscale
In the past twenty years, powerful tools such as atomic force microscopy have made it possible to accurately investigate the phenomena of friction and wear, down to the nanometer scale. Readers of this book will become familiar with the concepts and techniques of nanotribology, explained by an international team of scientists and engineers, actively involved and with long experience in this field. Edited by two pioneers in the field, 'Fundamentals of Frictions and Wear at the Nanoscale' is suitable both as first introduction to this fascinating subject, and also as a reference for researchers wishing to improve their knowledge of nanotribology and to keep up with the latest results in this field.
Fundamentals of Food Process Engineering
While continuing the tradition of expansive coverage, Fundamentals of Food Process Engineering, Third Edition, has been fully updated and revised. The new edition of this classic text emphasizes problem solving, including technological principles that form the basis for a process so that the process can be better understood and the selection of processing parameters to maximize product quality and safety can be made more effective. In addition, the book contains new, hard-to-find data needed to conduct food process engineering calculations.
Fundamentals of fluid mechanics : For scientists and engineers
Provides a coherent and structured overview of fluid mechanics, a discipline concerned with many natural phenomena and at the very heart of the most diversified industrial applications and human activities.
Fundamentals of biochemical engineering
Enzyme Kinetics Immobilized Enzyme Industrial Applications of Enzymes Cell Cultivations Cell Kinetics and Fermenter Design Genetic Engineering Sterilization Agitation and Aeration Downstream Processing.
Fundamentals of nanoscale film analysis
The book describes the fundamentals of materials characterization from the standpoint of the incident photons or particles which interrogate nanoscale structures. These induced reactions lead to the emission of a variety of detected of particles and photons. It is the energy and intensity of the detected beams that is the basis of the characterization of the materials. The array of experimental techniques used in nanoscale materials analysis covers a wide range of incident particle and detected beam interactions.
Functionalized Nanoscale Materials, Devices and Systems
The primary objective of the NATO Advanced Study Institute (ASI) titled “Functionalized Nanoscale Materials, Devices, and Systems for Chem. -Bio Sensors, Photonics, and Energy Generation and Storage” was to present a contemporary and comprehensive overview of the field of nanostructured materials and devices and its applications in chem. -bio sensors, nanophotonics, and energy generation and storage devices. The study has become one of the most promising disciplines in science and technology, as it aims at the fundamental understanding of new physical, che- cal, and biological properties of systems and the technological advances arising from their exploration. Such systems are intermediate in size, between the isolated atoms and molecules and bulk material, where the unique transitional characteristics between the two can be understood, controlled, and manipulated.
Functional Properties of Nanostructured Materials
Nanostructured materials are becoming of major significance, and their investigations require a comprehensive approach. The fundamental properties of these materials are remarkably altered as the size of their constituent grains or phases decreases to the nanometer scale. These novel materials made of nanosized building blocks offer unique and entirely different electrical, optical, mechanical, and magnetic properties compared to conventional micro- or millimetre-size materials owing to their distinctive size, shape, topology, surface properties, etc.
Functional Molecular Nanostructures
in This book some recent advances in the structural design of nanoscale assemblies are shown, along with examples from the following areas: supramolecular catalysis, photoactive assemblies, molecular recognition and switches, and electroactive assemblies.The last decade has witnessed an unprecedented pursuit of discrete, nanoscale supramolecular aggregates, built by modern methods of self-assembly strategies. Several efficient new synthetic methods have been developed for engineering spectacular multicomponentsupramolecular aggregates.
Functional Materials and Biomaterials
This book has the highest impact factor of all publications ranked by ISI within polymer science. It contains short and concise reports on physics and chemistry of polymers, each written by the world renowned experts. It remains valid and useful after 5 or 10 years.
Fuel Cells II
The concept to utilize an ion-conducting polymer membrane as a solid po- mer electrolyte offers several advantages regarding the design and operation of an electrochemical cell, as outlined in Volume 215, Chapter 1 (L. Gubler, G.G. Scherer). Essentially, the solvent and/or transport medium, e.g., H O, 2 + for the mobile ionic species, e.g., H for a cation exchange membrane, is taken up by and con?ned into the nano-dimensional morphology of the i- containingdomainsofthepolymer.Asaconsequence, aphaseseparationinto a hydrophilic ion-containing solvent phase and a hydrophobic polymer ba- bone phase establishes. Because of the narrow solid electrolyte gap in these cells, low ohmic losses reducing the overall cell voltage can be achieved, even at highcurrent densities.
Fuel Cells I
The concept to utilize an ion-conducting polymer membrane as a solid po- mer electrolyte offers several advantages regarding the design and operation of an electrochemical cell, as outlined in Volume 215, Chapter 1 (L. Gubler, G.G. Scherer). Essentially, the solvent and/or transport medium, e.g., H O, 2 + for the mobile ionic species, e.g., H for a cation exchange membrane, is taken up by and con?ned into the nano-dimensional morphology of the i- containingdomainsofthepolymer.Asaconsequence, aphaseseparationinto a hydrophilic ion-containing solvent phase and a hydrophobic polymer ba- bone phase establishes. Because of the narrow solid electrolyte gap in these cells, low ohmic losses reducing the overall cell voltage can be achieved, even at highcurrent densities.
Fuel Cells : From Fundamentals to Applications
Fuel Cells: Fundamentals to Applications is a concise source of the basic electrochemical principles and engineering aspects involved in the development and commercialization of fuel cells. It describes the applications and techno-economic assessment of fuel cell technologies along with an in-depth discussion of conventional and novel approaches pursued for generating energy. This book is divided into four parts. Parts I and II explain basic and applied electrochemistry relevant to an understanding of fuel cells. Part III covers engineering and technology aspects and Part IV, applications and economics. The first part covers, in detail, the electrode kinetics and electrocatalysis of charge-transfer reactions, and leading electrochemical technologies with focus on relevance to fuel cells. The second part addresses the governing principles of fuel cells, electrocatalysis of fuel cell reactions and experimental techniques pertinent to fuel cell research and development. The third part is devoted to modeling of fuel cell systems and a thorough discussion of fuels, fuel processing and fuel storage, transmission, and distribution. The final part deals with the status of the fuel cell technologies, their applications and economics.
Fuel cell technologies : State and perspectives ; Proceedings of the NATO advanced research workshop on fuel cell technologies: State and perspectives, Kyiv, Ukraine from 6 to 10 June 2004.
This book has brought together a team of world-renowned experts in all aspects of fuel cell development for both SOFC and PEM in a workshop environment. The workshop held between June 6–10, 2004 was held in the capital city of the Ukraine, Kiev. The reason for the venue was that Ukraine is the third largest resource of zircon sands, a major source of material for the solid oxide fuel cell. Ukraine is looking at undertaking a very large effort in the solid oxide fuel cell arena, and hopes, one day, to be an international player in this market, and this book is an outcome from the workshop. The book focuses on the issues related to fuel cells, particularly the state-of-the-art internationally, the issues that were of particular interest for getting fuel cells fully commercialized, and advances in fuel cell materials and technology. The focus was on all types of fuel cells, but the emphasis was particularly on solid oxide fuel cells (SOFC), due to their importance to the host country. The book is an essential reference to researchers, academics and industrialists interested in up-to-date information on SOFC and PEM development.
Fuel Cell Electronics Packaging
Today's commercial, medical and military electronics are becoming smaller and smaller. At the same time, these devices are packed with more functions and demand more power. This power requirement is currently met almost exclusively by battery power. A fuel cell is like a battery converting chemical energy directly to electricity. The convergence of fuel cell technology and microelectronics is enabling the new design and manufacturing of fuel cells.Fuel Cell Electronics Packaging presents the latest developments in the technology convergence of microelectronics and fuel cells. Using the well established manufacturing methods used in microelectronics packaging, fuel cells can be further fabricated in smaller sizes with higher energy density, at a faster pace and lower cost.
Fruit Manufacturing : Scientific Basis, Engineering Properties, and Deteriorative Reactions of Technological Importance
The fruit processing industry is a major global business. While basic principles of fruit processing have shown only minor changes over the last years, major improvements continually occur. More efficient equipment is capable of converting huge quantities of fruits into pulp, juice, dehydrated, frozen and refrigerated products, etc. that make possible the preservation of products for year-round consumption. Fruit processing and storage involve physical and chemical changes that negatively modify fruit quality. The industry’s ability to provide a nutritious and healthful fruit product to the consumer is highly dependent on the knowledge of the quality modifications that occur during the processing.
Frontiers of Ferroelectricity : A Special Issue of the Journal of Materials Science
The book presents theory, fundamentals and applications of ferroelectricity. It describes the current levels of understanding of various aspects of the subject as presented by authorities in the field. Reviews and research reports cover the spectrum of ferroelectricity. Topics include relaxors, piezoelectrics, microscale and nanoscale studies, polymers and composites, unusual properties, and techniques and devices. The information in this book is intended for physicists, engineers and materials scientists working with ferroelectric materials including ceramics, single crystals, polymers, composites and even some biological materials.
Frontiers in Superconducting Materials
Frontiers in Superconducting Materials gives a state-of-the-art report of the most important topics of the current research in superconductive materials and related phenomena. It comprises 30 chapters written by renowned international experts in the field. It is of central interest to researchers and specialists in Physics and Materials Science, both in academic and industrial research, as well as advanced students. It also addresses electronic and electrical engineers. Even non-specialists interested in superconductivity might find some useful answers.
Frontiers in Quantum Systems in Chemistry and Physics
The basic theory of matter on the nanoscale is quantum mechanics and the application of quantum mechanics to the study of the many-body problem in molecules and materials is a rapidly developing field of research. Frontiers in Quantum Systems in Chemistry and Physics defines the leading edge; hence it describes the new theoretical developments available to a wider audience and presents theories which provide, for example, new insights into the structure of increasing complex molecular systems or molecules in a variety of environments. New computational techniques and practices are accessed, exploiting the wide range of equipment available to the researcher from “leadership” class supercomputers to distributed workstations and the internet.
