تحسين النتائح
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الصفحة 2
الصفحة 2
Magnetic Heterostructures : Advances and Perspectives in Spinstructures and Spintransport
Magnetic heterostructures constitute an important field in magnetism and nanotechnology, which has developed over the past fifteen years due to important advances in epitaxial- growth techniques and lithographic processes. Magnetic heterostructures combine different physical properties which do not exist in nature. Examples are semiconductors/ferromagnets, superconductors/ferromagnets, and ferromagnets/antiferromagnets. These combinations display rich and novel physical properties different from those that exit in any single one of them. Interlayer exchange coupling, exchange bias, proximity effects, giant magneto-resistance, tunneling magneto-resistance, spininjection and spintransport are examples of new physical phenomena that rely on the combination of different materials layers
Laser Fabrication and Machining of Materials
Laser Fabrication and Machining of Materials introduces readers to the fundamental properties and physical phenomena of laser machining and its applications on the macro, micro, and nano scales. Examples of existing, emerging, and potential techniques are discussed, giving students and practicing engineers alike the opportunity to expand their use of lasers in such disciplines as mechanical processes, electronics, materials, and manufacturing.
Kinetics of Water-Rock Interaction
Systems at the surface of the Earth are continually responding to energy inputs derived from solar radiation or from the radiogenic heat in the interior. These energy inputs drive plate movements and erosion, exposing metastable mineral phases at the Earth’s surface. In addition, these energy fluxes are harvested and transformed by living organisms. As long as these processes persist, chemical disequilibrium at the Earth’s surface will be perpetuated. Chemical disequilibrium is also driven by human activities related to production of food, extraction of water and energy resources, and burial of wastes. To understand how the surface of the Earth will change over time, we must understand the rates at which reactions occur and the chemical feedbacks that relate these reactions across extreme temporal and spatial scales. This book addresses fundamental and applied questions concerning the rates of water-rock interactions driven by tectonic, climatic, and anthropogenic forcings.
Classical and Advanced Theories of Thin Structures : Mechanical and Mathematical Aspects
The book presents an updated state-of-the-art overview of the general aspects and practical applications of the theories of thin structures, through the interaction of several topics, ranging from non-linear thin-films, shells, junctions, beams of different materials and in different contexts (elasticity, plasticity, etc.).
Cinematic Histospheres: On the Theory and Practice of Historical Films
In this book, film scholar Rasmus Greiner develops a theoretical model for the concept of the histosphere to refer to the “sphere” of a cinematically modelled, physically experienceable historical world.
Characterization of Polymer Surfaces and Thin Films
Comprehensive characterization of surfaces and interfaces is essential to relate surface and thin film properties to micro structure and molecular origin, which is, on the other hand, the key to technological control and improvement of materials. This volume cover a representative spectrum of surface sensitive techniques and their application to polymer surface and thin film characterization as well as recent examples of technologically relevant materials and process development.
Cathodic Arcs : From Fractal Spots to Energetic Condensation
Cathodic Arcs: From Fractal Spots to Energetic Condensation is the first book in over a decade dedicated to the physics and technology of cathodic arcs. It includes a detailed account of arc history, a textbook-like introduction to cathode phenomena, and some basic physics of expanding plasmas; it deals with the infamous macroparticle issue and describes a host of practical plasma filter solutions. In contrast to previous books on cathodic arcs, the focus is on the relation of arc plasmas and their properties to surface modification and thin film deposition. The book contains sections on basic plasma physics and thin film materials science. It also deals with practical issues of coatings such as stress control and the often-underrated issue of the coating’s color. By stressing the fractal nature of cathode spots, the theme of fluctuations can be found throughout the book: fluctuations affect all plasma properties and thereby have consequences for plasma-based surface modifications and film growth.
African Languages and Literatures in the 21st Century
Examines the crucial role still played by African languages in pedagogy and literatures in the 21st century, generating insights into how they effectively serve cultural needs across the African continent and beyond. Boldly positioning African languages as key resources in the 21st century, chapters focus on themes such as language revolt by marginalized groups at grassroots level, the experience of American students learning African languages, female empowerment through the use of African languages in music, film and literary works, and immigration issues. The contributions are written by scholars of language, literature, education and linguistics, and will be of interest to students and scholars in these and related areas.
Affirmative aesthetics and wilful women : Gender, space and wobility in contemporary cinema
Adopts a fluid approach to space designed to accommodate wilful, affirmative, and imaginative perspectives of gender on screen.
Advances in solid state physics ; Vol. 47
The present volume 47 of the Advances in Solid State Physics contains the written version of a large number of the invited talks of the 2007 Spring Meeting of the Arbeitskreis Festkörperphysik which was held in Regensburg, Germany, from March 26 to 30, 2007 in conjunction with the 71st Annual Meeting of the Deutsche Physikalische Gesellschaft.It gives an overview of the present status of solid state physics where low-dimensional systems such as quantum dots and quantum wires are dominating. The importance of magnetic materials is reflected by the large number of contributions in the part dealing with ferromagnetic films and particles. One of the most exciting achievements of the last couple of years is the successful application of electrical contacts to and the investigation of single layers of graphene.
Advances in solid state physics ; Vol. 46
Many topical talks given at the numerous symposia are included. Most of these were organized collaboratively by several of the divisions of the Arbeitskreis. The topis range from zero-dimensional physics in quantum dots, molecules and nanoparticles over one-dimensional physics in nanowires and 1d systems to more applied subjects like optoelectronics and materials science in thin films.
Advanced Magnetic Nanostructures
Advanced Magnetic Nanostructures is devoted to the fabrication, characterization, experimental investigation, theoretical understanding, and utilization of advanced magnetic nanostructures. Focus is on various types of 'bottom-up' and 'top-down' artificial nanostructures, as contrasted to naturally occurring magnetic nanostructures, such as iron-oxide inclusions in magnetic rocks, and to structures such as perfect thin films. Industrial and academic researchers in magnetism and related areas such as nanotechnology, materials science, and theoretical solid-state physics will find this book a valuable resource.
Adhesive Bonding of Aircraft Composite Structures: Non-destructive Testing and Quality Assurance Concepts
This book is under a CC BY 4.0 license. It presents the results of the ComBoNDT European project, which aimed at the development of more secure, time- and cost-saving extended non-destructive inspection tools for carbon fiber reinforced plastics, adhered surfaces and bonded joints. The book reports the optimal use of composite materials to allow weight savings, reduction in fuel consumptions, savings during production and higher cost efficiency for ground operations.
Actors and the Art of Performance : Under Exposure
Actors and the Art of Performance: Under Exposure combines the author's two main biographical paths: her professional commitment to the fields of both theatre and philosophy. The art of acting on stage is analysed here not only from the theoretical perspective of a spectator, but also from the perspective of the actor. The author draws on her experience as both a theatre actor and a university professor whose teachings in the art of acting rely heavily on her own experience and also on her philosophical knowledge. The book is unique not only in terms of its content but also in terms of its style. Written in a multiplicity of voices, the text oscillates between philosophical reasoning and narrative forms of writing, including micro-narratives, fables, parables, and inter alia by Carroll, Hoffmann and Kleist. Hence the book claims that a trans-disciplinary dialogue between the art of acting and the art of philosophical thinking calls for an aesthetical research that questions and begins to seek alternatives to traditionally established and ingrained formats of philosophy.
A Space of Their Own : The Archaeology of Nineteenth Century Lunatic Asylums in Britain, South Australia and Tasmania
The history of lunatic asylums – what do we really know about them? Films and television programs have portrayed them as places of horror where the patients are restrained and left to listen to the cries of their fellow inmates in despair. But what was the world of nineteenth century lunatic asylums really like? Are these images true? This book will explore this world using the techniques of historical archaeology and history.
