This landmark monograph presents the most recent mathematical developments in the analysis of ionospheric distortions of SAR images and offers innovative new strategies for their mitigation. As a prerequisite to addressing these topics, the book also discusses the radar ambiguity theory as it applies to synthetic aperture imaging and the propagation of radio waves through the ionospheric plasma, including the anisotropic and turbulent cases. In addition, it covers a host of related subjects, such as the mathematical modeling of extended radar targets (as opposed to point-wise targets) and the scattering of radio waves off those targets, as well as the theoretical analysis of the start-stop approximation, which is used routinely in SAR signal processing but often without proper justification. The mathematics in this volume is clean and rigorous – no assumptions are hidden or ambiguously stated. The resulting work is truly interdisciplinary, providing both a comprehensive and thorough exposition of the field, as well as an accurate account of a range of relevant physical processes and phenomena. The book is intended for applied mathematicians interested in the area of radar imaging or, more generally, remote sensing, as well as physicists and electrical/electronic engineers who develop/operate spaceborne SAR sensors and perform the data processing. The methods in the book are also useful for researchers and practitioners working on other types of imaging. Moreover, the book is accessible to graduate students in applied mathematics, physics, engineering, and related disciplines. Praise for Transionospheric Synthetic Aperture Imaging: “I perceive that this text will mark a turning point in the field of synthetic aperture radar research and practice. I believe this text will instigate a new era of more rigorous image formation relieving the research, development and practitioner communities of inconsistent physical assumptions and numerical approaches.” – Richard Albanese, Senior Scientist, Albanese Defense and Energy Development LLC
The symposium and workshop OC Continuous Advances in QCD / ArkadyfestOCO was the fifth in the series of meetings organized by the William I Fine Theoretical Physics Institute at the University of Minnesota. This meeting brought together leading researchers in high-energy physics to exchange the latest ideas in QCD and gauge theories at strong coupling at large. It honored the 60th birthday of Professor Arkady Vainshtein, and the papers included in this proceedings volume also look back on the history of the subjects in which Arkady played such a central role: applications of PCAC, penguins, invisible axions, QCD sum rules, exact beta functions, condensates in supersymmetry, powerful heavy quark expansions, and new anomalies in 2D SUSY theories. The current status of these subjects was summarized in several excellent presentations that also outlined a historical perspective. A number of papers from leading researchers in the field present new developments and ideas in modern areas of study, such as the cosmological constant problem in extra-dimension theories, supersymmetric monopoles, solitons and confinement, AdS/CFT correspondence, and high density QCD. Contents: Perturbative and Nonperturbative QCD: Electromagnetic Form Factor of the Pion (H Leutwyler); Multiple Uses of the QCD Instantons (E V Shuryak); CP-Violation and Mixing in Charmed Mesons (A A Petrov); General Aspects of QCD and the Standard Model: Probing New Physics: From Charm to Superstrings (M K Gaillard); Dynamics of QCD in a Strong Magnetic Field (V A Miransky); On Mixed Phases in Gauge Theories (V L Chernyak); Gauge Dynamics at High Temperature and Density: What QCD Tells Us About Nature (F Wilczek); Domain Walls and Strings in Dense Quark Matter (A R Zhitnitsky); Topological Field Configurations, Dynamics in Supersymmetric Models, and Theoretical Issues: Non-Abelian Monopoles, Vortices and Confinement (K Konishi); Nonperturbative Solution of Supersymmetric Gauge Theories (J R Hiller); Testing ADS/CFT Correspondence with Wilson Loops (K Zarembo); Cosmology and Axions: Axions: Past, Present, and Future (M Srednicki); QCD Vacuum and Axions: What''s Happening? (G Gabadadze & M Shifman); Arkadyfest: Arkady in Siberia (E Shuryak); Of a Superior Breed (V Zelevinsky); Reminiscences in Pastels (M Shifman); and other papers. Readership: Graduate students and researchers in high-energy and theoretical physics.
Volume 1 covered oxygen-silicon compounds of metals. Volume 3 is a continuation of the study of oxygen-silicon compounds of non-metal organogens begun in volume 2. Volume 3 specifically covers oxygen-silicon derivatives of oxygen and sulphur, and discusses aspects of these compounds such as methods of synthesis and analysis, physical and chemical properties, biological activity, and possible practical applications. The authors are from the Institute of Organic Chemistry, Siberian Division of the Russian Academy of Sciences. Translated from the Russian. For the price, this book should also tapdance. Annotation copyright by Book News, Inc., Portland, OR
This book can be looked upon in more ways than one. On the one hand, it describes strikingly interesting and lucid hydrodynamic experiments done in the style of the "good old days" when the physicist needed little more than a piece of string and some sealing wax. On the other hand, it demonstrates how a profound physical analogy can help to get a synoptic view on a broad range of nonlinear phenomena involving self-organization of vortical structures in planetary atmo spheres and oceans, in galaxies and in plasmas. In particular, this approach has elucidated the nature and the mechanism of such grand phenomena as the Great of galaxies. A number of our Red Spot vortex on Jupiter and the spiral arms predictions concerning the dynamics of spiral galaxies are now being confirmed by astronomical observations stimulated by our experiments. This book is based on the material most of which was accumulated during 1981-88 in close cooperation with our colleagues, experimenters from the Plasma Physics Department of the Kurchatov Atomic Energy Institute (S. V. Antipov, A. S. Trubnikov, AYu. Rylov, AV. Khutoretsky) and astrophysics theoreticians from the Astronomical Council of the USSR Academy of Sciences (AM. Frid man) and from the Volgograd State University (AG. Morozov). To all of them we wish to express our gratitude. Whenever we speak of "our experiments", the participation of the entire team is implied.
This book is not only a major twentieth-century contribution to Dostoevsky’s studies, but also one of the most important theories of the novel produced in our century. As a modern reinterpretation of poetics, it bears comparison with Aristotle.
This volume is based on a conference held at SUNY, Stony Brook (NY). The concepts of laminations and foliations appear in a diverse number of fields, such as topology, geometry, analytic differential equations, holomorphic dynamics, and renormalization theory. Although these areas have developed deep relations, each has developed distinct research fields with little interaction among practitioners. The conference brought together the diverse points of view of researchers from different areas. This book includes surveys and research papers reflecting the broad spectrum of themes presented at the event. Of particular interest are the articles by F. Bonahon, "Geodesic Laminations on Surfaces", and D. Gabai, "Three Lectures on Foliations and Laminations on 3-manifolds", which are based on minicourses that took place during the conference.
Space exploration and advanced astronomy have dramatically expanded our knowledge of outer space and made it possible to study the indepth mechanisms underlying various natural phenomena caused by complex interaction of physical-chemical and dynamical processes in the universe. Huge breakthroughs in astrophysics and the planetary s- ences have led to increasingly complicated models of such media as giant molecular clouds giving birth to stars, protoplanetary accretion disks associated with the solar system’s formation, planetary atmospheres and circumplanetary space. The creation of these models was promoted by the development of basic approaches in modern - chanics and physics paralleled by the great advancement in the computer sciences. As a result, numerous multidimensional non-stationary problems involving the analysis of evolutionary processes can be investigated using wide-range numerical experiments. Turbulence belongs to the most widespread and, at the same time, the most complicated natural phenomena, related to the origin and development of organized structures (- dies of different scale) at a definite flow regime of fluids in essentially non-linear - drodynamic systems. This is also one of the most complex and intriguing sections of the mechanics of fluids. The direct numerical modeling of turbulent flows encounters large mathematical difficulties, while the development of a general turbulence theory is hardly possible because of the complexity of interacting coherent structures. Three-dimensional non-steady motions arise in such a system under loss of la- nar flow stability defined by the critical value of the Reynolds number.
Medical doctors driving taxis, architects selling beer on street corners, scientific institutes closed down amid rusting carcasses of industrial plants—these images became common at the turn of the 21st century in many once modern “civilized” countries. In quite a few of them, long-time neighbours came to kill each other, apparently motivated by the newly discovered differences of religion, language, or origin. Civil nationalism gave way to tribal, ethnic, and confessional conflict. Rational arguments of geopolitical nature have been replaced by claims of self-righteousness and moral superiority. These snapshots are not random. They are manifestations of a phenomenon called demodernization that can be observed from the banks of the Neva to the banks of the Euphrates, from the deserts of Central Asia to the English countryside and all the way to the city of Detroit. Demodernization is a growing trend today, but it also has a history. Seventeen scholars, including historians, philosophers, sociologists, and archaeologists, offer their well substantiated views of demodernization. The book is divided into three parts dedicated to conceptual debates as well as historical and contemporary cases. It book provides a wealth of empirical materials and conceptual insights that provide a multi-faceted approach to demodernization.
This book consists of reviews covering all aspects of quantum chromodynamics as we know it today. The articles have been written by recognized experts in this field, in honor of the 75th birthday of Professor Boris Ioffe. Combining features of a handbook and a textbook, this is the most comprehensive source of information on the present status of QCD. It is intended for students as well as physicists OCo both theorists and experimentalists.Each review is self-contained and pedagogically structured, providing the general formulation of the problem, telling where it stands with respect to other issues and why it is interesting and important, presenting the history of the subject, qualitative insights, and so on. The first part of the book is historical in nature. It includes, among other articles, Boris Ioffe''s and Yuri Orlov''s memoirs on high energy physics in the 1950''s, a note by B V Geshkenbein on Ioffe''s career in particle physics, and an essay on the discovery of asymptotic freedom written by David Gross.
This book features the refereed proceedings of the 2nd International Symposium on Computer Science in Russia held in September 2007. The 35 papers cover theory track deals with algorithms, protocols, and data structures; complexity and cryptography; formal languages, automata and their applications to computer science; computational models and concepts; proof theory; and applications of logic to computer science. Many applications are presented.
When Soviet censors approved Mikhail Bulgakov's stage adaptation of Don Quixote, they were unaware that they were sanctioning a subtle but powerful criticism of Stalinist rule. The author whose novel The Master and Margarita would eventually bring him world renown achieved this sleight of hand through a deft interpretation of Cervantes's knight. Bulgakov's Don Quixote fits comfortably into the nineteenth-century Russian tradition of idealistic, troubled intellectuals, but Quixote's quest becomes an allegory of the artist under the strictures of Stalin's regime. Bulgakov did not live to see the play performed: it went into production in 1940, only months after his death. The volume's introduction provides background for Bulgakov's adaptation and compares Bulgakov with Cervantes and the twentieth-century Russian work with the seventeenth-century Spanish work. Mikhail Bulgakov (1891-1940) grew up and was educated in Kiev. He practiced medicine but soon turned to journalism and writing. He struggled persistently for artistic freedom but was frustrated by the Soviet censorship. "In the last seven years," he wrote to a friend in 1937, "I have created sixteen works in various genres, and they have all been slain." Translation The original Russian text of this work is available in a companion volume.
This book is a unique collection of experimental data in the field of internal friction, anelastic relaxation, and damping properties of metallic materials. It reviews virtually all anelastic relaxation phenomena ever published. The reader is also supplied with explanations of the basic physical mechanisms of internal friction, a summary of typical effects for different groups of metals, and more than 2000 references to original papers.
This landmark monograph presents the most recent mathematical developments in the analysis of ionospheric distortions of SAR images and offers innovative new strategies for their mitigation. As a prerequisite to addressing these topics, the book also discusses the radar ambiguity theory as it applies to synthetic aperture imaging and the propagation of radio waves through the ionospheric plasma, including the anisotropic and turbulent cases. In addition, it covers a host of related subjects, such as the mathematical modeling of extended radar targets (as opposed to point-wise targets) and the scattering of radio waves off those targets, as well as the theoretical analysis of the start-stop approximation, which is used routinely in SAR signal processing but often without proper justification. The mathematics in this volume is clean and rigorous – no assumptions are hidden or ambiguously stated. The resulting work is truly interdisciplinary, providing both a comprehensive and thorough exposition of the field, as well as an accurate account of a range of relevant physical processes and phenomena. The book is intended for applied mathematicians interested in the area of radar imaging or, more generally, remote sensing, as well as physicists and electrical/electronic engineers who develop/operate spaceborne SAR sensors and perform the data processing. The methods in the book are also useful for researchers and practitioners working on other types of imaging. Moreover, the book is accessible to graduate students in applied mathematics, physics, engineering, and related disciplines. Praise for Transionospheric Synthetic Aperture Imaging: “I perceive that this text will mark a turning point in the field of synthetic aperture radar research and practice. I believe this text will instigate a new era of more rigorous image formation relieving the research, development and practitioner communities of inconsistent physical assumptions and numerical approaches.” – Richard Albanese, Senior Scientist, Albanese Defense and Energy Development LLC
The authors introduce and study the class of groups graded by root systems. They prove that if is an irreducible classical root system of rank and is a group graded by , then under certain natural conditions on the grading, the union of the root subgroups is a Kazhdan subset of . As the main application of this theorem the authors prove that for any reduced irreducible classical root system of rank and a finitely generated commutative ring with , the Steinberg group and the elementary Chevalley group have property . They also show that there exists a group with property which maps onto all finite simple groups of Lie type and rank , thereby providing a “unified” proof of expansion in these groups.
This unique volume traces the behavior of the drug substance, starting from the initial pre-contact stage, and ending with the formation of the complex. Molecular recognition lies in the foundation of every life form and includes many mysteries. Currently, studies on this topic in pharmacology are limited to determining the properties of complexes of medicinal substances (drugs) with specific (complementary) biomolecules: receptors, enzymes, ion channels etc. The results present the mechanisms preventing drugs from such non-specific binding. This direction is very fruitful, although the phenomenon of molecular recognition is far wider. Features Presents the basics of thermodynamics and kinetics of complex formation between ligands and receptors Selected novel therapeutic concepts are tested and validated Provides a review of the pharmacophore approach and drug design methods By its nature, pharmacology is a multi-disciplinary science, hence, disciplinary areas include chemistry, biology and neuroscience Discusses hot topics including 3D structure determination techniques and in silico methods and neural networks The main theme of the book is the consideration of mechanisms created by nature to protect physiologically active substances from being stuck on nonspecific acceptors in the body. The book describes the materials that aid in the development of new medicinal substances. It is intended for researchers, as well as upper-level undergraduate and graduate students interested in the problems of molecular pharmacology and drug design.
An “arresting” (New York Times Book Review) revisionist history demonstrating how Islam and the Ottoman Empire made our modern world. The history of the Ottoman Empire—once the most powerful state on earth, ruling over more territory and people than any other world power—has for centuries been distorted, misrepresented, and suppressed in the West. With this “original and wide-ranging” (Wall Street Journal) global history, Alan Mikhail vitally recasts the Ottoman conquest of the world through the dramatic biography of Sultan Selim I (1470–1520). Drawing on previously unexamined sources, and upending prevailing shibboleths about Islamic history and jingoistic “rise of the West” theories, Mikhail’s game-changing account radically transforms our understanding of the importance of Selim’s Ottoman Empire in the annals of the modern world.
Clinical Anesthesiology integrates succinct coverage of basic principles and clinical considerations in the anesthetic management of patients. It features up-to-date discussion of all relevant areas within anesthesiology, including equipment, pharmacology, regional anesthesia, pathophysiology, pain management, anesthetic management, and critical care. Extensive use of case discussions, figures, and tables in each chapter promotes application of the concepts to practice.
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