This book provides an ethnographically grounded description and interpretation of a variety of writing practices, including social media, in contemporary Egypt.
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1000 tulosta hakusanalla Ivan Bridgewater
Punk culture is currently having a revival worldwide and is poised to extend and mutate even more as youth unemployment and youth alienation increase in many countries of the world. In Russia, its power to have an impact and to shock is well illustrated by the state response to activist collective and punk band Pussy Riot. This book, based on extensive original research, examines the nature of punk culture in contemporary Russia. Drawing on interviews and observation, it explores the vibrant punk music scenes and the social relations underpinning them in three contrasting Russian cities. It relates punk to wider contemporary culture and uses the Russian example to discuss more generally what constitutes 'punk' today.
The enigmatic thought of Charles S. Peirce (1839-1914), considered by many to be one of the great philosophers of all time, involves inquiry not only into virtually all branches and sources of modern semiotics, physics, cognitive sciences, and mathematics, but also logic, which he understood to be the only useful approach to the riddle of reality.This book represents an attempt to outline an analytical method based on Charles Peirce’s least explored branch of philosophy, which is his evolutionary cosmology, and his notion that the universe is made of an ‘effete mind.’ The chief argument conceives of human discourse as a giant metaphor in regard to outside reality. The metaphors arise in our imagination as lightning-fast schemes for acting, speaking, or thinking. To illustrate this, each chapter will present a well-known metaphor and explain how it is unfolded and conceptualized according to the new method for revealing meaning.This original work will interest students and scholars in many fields including semiotics, linguistics and philosophy.
The history of western notions about Islam is of obvious scholarly as well as popular interest today. This book investigates Christian images of the Muslim Middle East, focusing on the period from the Renaissance to the Enlightenment, when the nature of divine as well as human power was under particularly intense debate in the West.Ivan Kalmar explores how the controversial notion of submission to ultimate authority has in the western world been discussed with reference to Islam’s alleged recommendation to obey, unquestioningly, a merciless Allah in heaven and a despotic government on earth. He discusses how Abrahamic faiths – Christianity and Judaism as much as Islam – demand devotion to a sublime power, with the faith that this power loves and cares for us, a concept that brings with it the fear that, on the contrary, this power only toys with us for its own enjoyment. For such a power, Kalmar borrows Slavoj Zizek’s term "obscene father". He discusses how this describes exactly the western image of the Oriental despot - Allah in heaven, and the various sultans, emirs and ayatollahs on earth – and how these despotic personalities of imagined Muslim society function as a projection, from the West on to the Muslim Orient, of an existential anxiety about sublime power.Making accessible academic debates on the history of Christian perceptions of Islam and on Islam and the West, this book is an important addition to the existing literature in the areas of Islamic studies, religious history and philosophy.
Punk culture is currently having a revival worldwide and is poised to extend and mutate even more as youth unemployment and youth alienation increase in many countries of the world. In Russia, its power to have an impact and to shock is well illustrated by the state response to activist collective and punk band Pussy Riot. This book, based on extensive original research, examines the nature of punk culture in contemporary Russia. Drawing on interviews and observation, it explores the vibrant punk music scenes and the social relations underpinning them in three contrasting Russian cities. It relates punk to wider contemporary culture and uses the Russian example to discuss more generally what constitutes 'punk' today.
The only book to cover the use of special inorganic cements instead of standard Portland cement in certain specialist applications, such as oil well drilling or in a high temperature location. Special Inorganic Cements draws together information which is widely scattered in the technical literature. It describes various special cements, their chemistry and mineralogy along with the appropriate manufacturing processes, their hydration and hydration properties, and their applications.
Bacterial Physiology and Biochemistry
Ivan Kushkevych
ELSEVIER SCIENCE PUBLISHING CO INC
2022
nidottu
Bacterial Physiology and Biochemistry provides the most current, authoritative, and relevant presentation of bacterial physiology and biochemistry on subject, chemical composition and functional bacterial cell structure, nutrition and growth, the process of cell differentiation, metabolism and the influence of environmental factors. The book helps the reader learn and obtain modern knowledges on bacterial physiology and biochemistry, including chemical composition and functional cell structures, bacterial nutrition and growth, and the processes of cell differentiation, bacterial metabolism and microbial growth in nature, and the effect of environmental factors on bacterial cells. This book is an educational resource designed for use in advanced bachelor's and master's courses in biology, including microbiology, biochemistry and molecular biology. It contains curriculum taught to biology students specializing in microbiology.
A cornerstone of linear algebra, the determinant's utility in real and complex fields is undeniable, though traditionally limited to invertibility, rank, and solving linear systems. Quaternion Generalized Inverses: Foundations, Theory, Problems, and Solutions ventures into uncharted territory: extending these concepts to linear algebra over the noncommutative quaternion skew field. The author's groundbreaking theory of "noncommutative" row–column determinants is central to this exploration, a significant advancement beyond the Moore determinant. This seven-chapter work thoroughly introduces the history of noncommutative determinants before delving into the author's theory and its application to inverse matrix computation and Cramer's rule for quaternion systems. The main portion of this work is dedicated to a comprehensive examination of quaternion generalized inverses, spanning the well-established Moore–Penrose and Drazin inverses to more recent developments such as core-EP and composite inverses. The book provides their definitions, properties, and, uniquely, their determinantal representations based on the author's noncommutative determinants. It culminates in demonstrating their powerful applications in solving a wide range of quaternion matrix equations, including Sylvester-type and constrained equations, as well as differential matrix equations.
Quantum Communication, Quantum Networks, and Quantum Sensing
Ivan B. Djordjevic
ELSEVIER SCIENCE PUBLISHING CO INC
2025
nidottu
Quantum Communication, Quantum Networks and Quantum Sensing: An Applied Approach, Second Edition, is a self-contained and up-to date introduction to quantum communication, quantum error-correction, quantum networks, and quantum sensing. It provides everything an engineer or computer scientist needs in one tutorial-based introduction to understand and implement quantum-level circuits and modules for quantum communication and networking, quantum sensing, and quantum error correction. This text is suitable for engineers, computer scientists, optical engineers, physicists and mathematicians who want a non-theoretical and practical introduction to quantum communications, quantum networks and quantum sensing.
Uncertain Input Data Problems and the Worst Scenario Method
Ivan Hlavacek; Jan Chleboun; Ivo Babuska
Elsevier Science Ltd
2004
sidottu
This book deals with the impact of uncertainty in input data on the outputs of mathematical models. Uncertain inputs as scalars, tensors, functions, or domain boundaries are considered. In practical terms, material parameters or constitutive laws, for instance, are uncertain, and quantities as local temperature, local mechanical stress, or local displacement are monitored. The goal of the worst scenario method is to extremize the quantity over the set of uncertain input data. A general mathematical scheme of the worst scenario method, including approximation by finite element methods, is presented, and then applied to various state problems modeled by differential equations or variational inequalities: nonlinear heat flow, Timoshenko beam vibration and buckling, plate buckling, contact problems in elasticity and thermoelasticity with and without friction, and various models of plastic deformation, to list some of the topics. Dozens of examples, figures, and tables are included. Although the book concentrates on the mathematical aspects of the subject, a substantial part is written in an accessible style and is devoted to various facets of uncertainty in modeling and to the state of the art techniques proposed to deal with uncertain input data. A chapter on sensitivity analysis and on functional and convex analysis is included for the reader's convenience.
Water in the proximity of a surface (interfacial water) is abundant on the earth. It is involved in various physical and chemical processes and crucial for biological function. Despite numerous studies of interfacial water, systematic analysis of its properties is missing in scientific literature. This book is a first comprehensive review of experimental and simulation studies of water in various confining environments, such as hydrophilic and hydrophobic surfaces, surfaces of biomolecules, porous media, etc. Systematic analysis of interfacial and confined water is based on the firm physical ground, which accounts for variety of the thermodynamic states of water near the surface, surface phase transitions, surface critical behaviour, effect of confinement on the bulk and surface phase transitions of water, clustering and formation of a spanning hydrogen-bonded water network via percolation transition. This allows distinguishing between universal features, common for all fluids, and some specific water properties, related to intermolecular hydrogen bonds. Special attention is paid to the properties of hydration water, which covers biomolecules and enables their biological activity. This book provides readers with basic information on interfacial and confined water, which will be useful for scientists and engineers working in the fields of bioscienses, nanociences and nanotechnologies.
Reflections of Prague is the story of how a Czech Jewish family become embroiled in the most tragic and tumultuous episodes of the twentieth century. Through their eyes we see the history of their beloved Prague, a unique European city, and the wider, political forces that tear their lives apart. Their moving story traces the major events, turmoil, oppression and triumphs of Europe through the last hundred years – from the Austro-Hungarian Empire to the First World War; from the vibrant artistic and intellectual life of Prague in the times of Kafka, the Capek Brothers and Masaryk to years of hunger in a Polish ghetto and the concentration camps of Hitler; from the tyrannous rule of Stalin to the rekindled hopes of Dubcek and the subsequent Soviet occupation to liberation under Havel. Told from Ivan’s perspective, it is a poignant but uplifting tale that tells of life lived with purpose and conviction, in the face of personal suffering and sacrifice. ‘A remarkable book. This archetypical story of the twentieth century is intertwined with an almost stream-of-consciousness narrative of the history of the Czechs, of Prague, interspersed with samples of exquisite poetry by great contemporary poets. So the narrative flows like Eliot’s sweet Thames full of the debris of tragic lives, of horrors, of moments of beauty and testimonies of love – all against the backdrop of man’s inhumanity.’ Josef Škvorecký ‘A poignant and vivid mémoire of a child searching for traces of his father, lost in the murky ideologies of post war Central Europe. An engrossing book.’ Sir John Tusa
Provides state-of-the-art algorithms for sound capture, processing and enhancement Sound Capture and Processing: Practical Approaches covers the digital signal processing algorithms and devices for capturing sounds, mostly human speech. It explores the devices and technologies used to capture, enhance and process sound for the needs of communication and speech recognition in modern computers and communication devices. This book gives a comprehensive introduction to basic acoustics and microphones, with coverage of algorithms for noise reduction, acoustic echo cancellation, dereverberation and microphone arrays; charting the progress of such technologies from their evolution to present day standard. Sound Capture and Processing: Practical Approaches Brings together the state-of-the-art algorithms for sound capture, processing and enhancement in one easily accessible volumeProvides invaluable implementation techniques required to process algorithms for real life applications and devicesCovers a number of advanced sound processing techniques, such as multichannel acoustic echo cancellation, dereverberation and source separationGenerously illustrated with figures and charts to demonstrate how sound capture and audio processing systems workAn accompanying website containing Matlab code to illustrate the algorithms This invaluable guide will provide audio, R&D and software engineers in the industry of building systems or computer peripherals for speech enhancement with a comprehensive overview of the technologies, devices and algorithms required for modern computers and communication devices. Graduate students studying electrical engineering and computer science, and researchers in multimedia, cell-phones, interactive systems and acousticians will also benefit from this book.
Cellular domains play vital roles in a wide range of cellular functions. Defining cellular domains and understanding the molecular basis of their formation is essential to the study of cell functionality. This authoritative reference provides the most comprehensive analysis available on cellular domains, with emphasis on the definition and molecular composition of the domain as well as the functional implications of domain organization.
Asia was probably the biggest economic sensation of the post-war decades. The breathtaking success of Japan was followed by a remarkable rise of "four tigers", then ASEAN founder states and then China. The Asian miracle became a commonly accepted definition of this success. In the late 1970s and especially 80s it became clear that the balance of power in the world had changed. Politicians, businessmen, scholars began to talk about "the new Asia Pacific age" and Asian economic model, different from and, maybe, even superior to Western capitalism. However, in 1997-98 the Asian economic crisis came and made the region a sick man. Six years before that Japan, the regional powerhouse entered more than a decade-long period of stagnation. The miracle was over. However, the crisis was overcome within a surprisingly short period of time. Naturally, the question arises: What now? What is going on in the region after the miracle and after the crisis? What is today's face of Asian capitalism and how should we view its performance? Readers interested in regional developments will find a lot of literature about miracle decades and crisis years. However, few analysts have addressed the challenging questions addressed in this book. The authors vividly show that Asian capitalism is undergoing a radical structural transformation. These changes are directly affecting its key institutions: governments, companies, labor relations, etc. As a result Asian economic systems are becoming much closer to the Western-style, especially Anglo-Saxon capitalism, though the region retains some important specific features, especially regarding business culture. This book is a must for business people worldwide, for all those who study the region in colleges and business schools, for people engaged in various international activities and, finally, for all those who want learn more about our world at the dawn of the new century.
This book examines abstract convex analysis and presents the results of recent research, specifically on parametrizations of Minkowski type dualities and of conjugations of type Lau. It explains the main concepts through cases and detailed proofs.
This book applauds the union of architecture and engineering both today and throughout the history of building and construction. The relationship between the two fields is multifaceted. Some architects may have had an engineering background, and some engineers have experience of architecture. Some unacknowledged engineers have stood modestly behind great architects, and a number of architects have been encouraged and supported by their engineer-collaborators in designing structures that appear to defy gravity. Architects + Engineers = Structures focuses on the ideal: on a cohesive building design team where the members contribute equally, resulting in unique and exceptional designs. These are architects and engineers who entice beauty into buildings not just with lines on paper and calculations but with intuition, innovation and feeling for the needs of people, materials, strength, proportion, lightness and elegance. Structures featured include: *dome of the Cathedral of Santa Maria del Fiore, Florence *Church of the Sagrada Familia, Barcelona *Eiffel Tower, Paris *Sydney Opera House, Sydney *Marina City, Chicago *Olympic Swimming Pool Arena, Tokyo *London Eye, London *many other international examples, both celebrated and less well-known "This subject is very important, and I hope the book will attract the attention of many architects and engineers." Professor Mamoru Kawaguchi Also by Ivan Margolius: Automobiles by Architects, Wiley-Academy, ISBN 047160786X "How rare it is to put down a book with the sense of pleasure satisfied, the mind excited by ideas and information, nostalgia stimulated, the eye amused by illustrations." Brian Sewell, The Spectator "Superbly entertaining book." Edwin Heathcote, The Architects' Journal "This is an enjoyable read." Building Design "Excellent book." FX Magazine "Purchasers are likely to have something unique on their bookshelves." The Automobile "A pleasant surprise is the density and clarity of the text, usefully accompanied by a wealth and diversity of iconography." L'Architecture d'aujourd'hui
An Introduction to the Theory of Numbers
Ivan Niven; Herbert S. Zuckerman; Hugh L. Montgomery
John Wiley and Sons (WIE)
1991
sidottu
The Fifth Edition of one of the standard works on number theory, written by internationally-recognized mathematicians. Chapters are relatively self-contained for greater flexibility. New features include expanded treatment of the binomial theorem, techniques of numerical calculation and a section on public key cryptography. Contains an outstanding set of problems.
Ivan Turgenev, one of the greatest Russian writers, was the first to achieve real fame outside of his own country. He spent most of his adult life in Western Europe and started to write letters, not just to keep his friends informed of his progress, but 'in order to receive replies'. An entertaining and accomplished correspondent, he rarely objected to publication of his letters, which were written with that possibility in mind. This selection of full letters spans more than fifty years, from 1831 until just before Turgenev's death in September 1883. Turgenev enjoyed conversations by post, debating social and political questions, and issues in literature, art and music. Among his correspondents were major writers of the day (including Flaubert, Zola, Maupassant, Henry James, Tolstoy and Dostoyevsky) as well as friends and relations. Many of the letters reveal his views on contemporary literary and social events in Russia and Europe; others, to his publishers, translators and to aspiring authors, give some of his criteria for a writer. These letters will not provide an answer to the Turgenev enigma, but they do show many sides of this fascinating and mercurial man.The letters are in chronological sections. A biographical framework is provided both by the introductions to these sections and to individual letters, and by the inclusion of letters covering the main events of his life. This selection is an important contribution both to our knowledge and understanding of nineteenth-century Russian and European history and literature. A.V. Knowles is Senior Lecturer in Russian at the University of Liverpool and is the editor of the Tolstoy volume in The Critical Heritage series.
Over 120 designs -- many more than 500 years old -- include rosettes, borders, ornate squares, circles, and other symmetrical motifs. For use on wood-handled knives, large chests and boxes, other projects. Selected from designs originating in Holland, Spain, North Africa, Romania, Russia, Scandinavia, and Polynesia.