Practical Ship Hydrodynamics provides a comprehensive overview of hydrodynamic experimental and numerical methods for ship resistance and propulsion, maneuvering, seakeeping and vibration. Beginning with an overview of problems and approaches, including the basics of modeling and full scale testing, expert author Volker Bertram introduces the marine applications of computational fluid dynamics and boundary element methods. Expanded and updated, this new edition includes: Otherwise disparate information on the factors affecting ship hydrodynamics, combined to provide one practical, go-to resource. Full coverage of new developments in computational methods and model testing techniques relating to marine design and development. New chapters on hydrodynamic aspects of ship vibrations and hydrodynamic options for fuel efficiency, and increased coverage of simple design estimates of hydrodynamic quantities such as resistance and wake fraction. With a strong focus on essential background for real-life modeling, this book is an ideal reference for practicing naval architects and graduate students.
The previous edition of Ship Design for Efficiency and Economy was published as a Butterworth's marine engineering title. It has now been completely revised and updated by Schneekluth and Bertram.This book gives advice to students and naval architects on how to design ships - in particular with regard to hull design. The previous edition of this book was published in 1987. Since then, there have been numerous important developments in this area and the new additions to this book reflect these changes. Chapter 3 has been completely rewritten with added information on methodology of optimization, optimization shells and concept exploration methods. There is also a new sub-chapter on Computational Fluid Dynamics (CFD) for ship-hull design. Plus, a new method to predict ship resistance based on the evaluation of modern ship hull design will be detailed.The emphasis of the this book is on design for operational economy. The material is directly usable not only in practice, in the design office and by shipowners, but also by students at both undergraduate and postgraduate levels.
Practical Ship Hydrodynamics provides a comprehensive overview of hydrodynamic experimental and numerical methods for ship resistance and propulsion, maneuvering, seakeeping and vibration. Beginning with an overview of problems and approaches, including the basics of modeling and full scale testing, expert author Volker Bertram introduces the marine applications of computational fluid dynamics and boundary element methods. Expanded and updated, this new edition includes: Otherwise disparate information on the factors affecting ship hydrodynamics, combined to provide one practical, go-to resource. Full coverage of new developments in computational methods and model testing techniques relating to marine design and development. New chapters on hydrodynamic aspects of ship vibrations and hydrodynamic options for fuel efficiency, and increased coverage of simple design estimates of hydrodynamic quantities such as resistance and wake fraction. With a strong focus on essential background for real-life modeling, this book is an ideal reference for practicing naval architects and graduate students.
Dark matter and dark energy are one of the central mysteries in modern physics, although modern astrophysical and cosmological observations and particle physics experiments can and will provide vital clues in uncovering its true nature. The DARK 2009 Conference brought together World's leading researchers in both astrophysics and particle physics, providing an opportunity and platform to present their latest results to the community. The topics covered are wide-ranging, from terrestrial underground experiments to space experimental efforts to search for dark matter, and on the theoretical aspects, from the generating of a fifth family as origin of dark matter, extra dimensions and dark matter to non-standard Wigner classes and dark matter. One of the new highlights was certainly a possible connection between a neutrino mass as observed by nuclear double beta decay and the dark energy. Highly important and relevant in its field, the book presents a vital snapshot of the sometimes seemingly disparate areas of dark matter research and offers an exciting overview of current ideas and future directions.
The previous edition of Ship Design for Efficiency and Economy was published as a Butterworth's marine engineering title. It has now been completely revised and updated by Schneekluth and Bertram.This book gives advice to students and naval architects on how to design ships - in particular with regard to hull design. The previous edition of this book was published in 1987. Since then, there have been numerous important developments in this area and the new additions to this book reflect these changes. Chapter 3 has been completely rewritten with added information on methodology of optimization, optimization shells and concept exploration methods. There is also a new sub-chapter on Computational Fluid Dynamics (CFD) for ship-hull design. Plus, a new method to predict ship resistance based on the evaluation of modern ship hull design will be detailed.The emphasis of the this book is on design for operational economy. The material is directly usable not only in practice, in the design office and by shipowners, but also by students at both undergraduate and postgraduate levels.
The editors present a state-of-the-art overview on the Physics of Space Weather and its effects on technological and biological systems on the ground and in space. It opens with a general introduction on the subject, followed by a historical review on the major developments in the field of solar terrestrial relationships leading to its development into the up-to-date field of space weather. Specific emphasis is placed on the technological effects that have impacted society in the past century at times of major solar activity. Chapter 2 summarizes key milestones, starting from the base of solar observations with classic telescopes up to recent space observations and new mission developments with EUV and X-ray telescopes (e.g., STEREO), yielding an unprecedented view of the sun-earth system. Chapter 3 provides a scientific summary of the present understanding of the physics of the sun-earth system based on the latest results from spacecraft designed to observe the Sun, the interplanetary medium and geospace. Chapter 4 describes how the plasma and magnetic field structure of the earth's magnetosphere is impacted by the variation of the solar and interplanetary conditions, providing the necessary science and technology background for missions in low and near earth's orbit. Chapter 5 elaborates the physics of the layer of the earth's upper atmosphere that is the cause of disruptions in radio-wave communications and GPS (Global Positioning System) errors, which is of crucial importance for projects like Galileo. In Chapters 6-10, the impacts of technology used up to now in space, on earth and on life are reviewed.
This textbook provides a concise introduction to micro- and macroeconomics and demonstrates how economic tools and approaches can be used to analyze environmental issues. Written in an accessible style without compromising depth of the analysis, central issues in the public policy debate on environmental problems and environmental policy are discussed and analyzed from an economics perspective. The book is meant as an introductory (and in some parts intermediate) text for undergraduate students in environmental sciences without a background in economics. It also serves as a companion for economists interested in a presentation of the micro and macro foundations of environmental economics, in a nutshell. The second edition has been revised, updated and extended in may ways, for instance by adding a microeconomic section on environmental technical change, a discussion of the significance of technical change for a sustainable development and a considerably extended macroeconomic section on economic growth.
In 1958, Shepard Stone, then directing the Ford Foundation's International Affairs program, suggested that his staff "measure" America's cultural impact in Europe. He wanted to determine whether efforts to improve opinions of American culture were yielding good returns. Taking Stone's career as a point of departure and frequent return, Volker Berghahn examines the triangular relationship between the producers of ideas and ideologies, corporate America, and Washington policymakers at a peculiar juncture of U.S. history. He also looks across the Atlantic, at the Western European intellectuals, politicians, and businessmen with whom these Americans were in frequent contact. While shattered materially and psychologically by World War II, educated Europeans did not shed their opinions about the inferiority, vulgarity, and commercialism of American culture. American elites--particularly the East Coast establishment--deeply resented this condescension. They believed that the United States had two culture wars to win: one against the Soviet Bloc as part of the larger struggle against communism and the other against deeply rooted negative views of America as a civilization. To triumph, they spent large sums of money on overt and covert activities, from tours of American orchestras to the often secret funding of European publications and intellectual congresses by the CIA. At the center of these activities were the Ford Foundation, the Congress for Cultural Freedom, and Washington's agents of cultural diplomacy. This was a world of Ivy League academics and East Coast intellectuals, of American philanthropic organizations and their backers in big business, of U.S. government agencies and their counterparts across the Atlantic. This book uses Shepard Stone as a window to this world in which the European-American relationship was hammered out in cultural terms--an arena where many of the twentieth century's major intellectual trends and conflicts unfolded.
Leppin explores the four "solas" of the Reformation -- Christ, grace, faith, and scripture -- as both anchored in the culture of late-medieval devotion and representing new, firmly demarcated formulae. Leppin helps readers understand that in the journey toward new theological understandings, continuity and discontinuity were inextricably linked.
This book contains the elaborated and updated versions of the 24 lectures given at the 43rd Saas-Fee Advanced Course. Written by four eminent scientists in the field, the book reviews the physical processes related to star formation, starting from cosmological down to galactic scales. It presents a detailed description of the interstellar medium and its link with the star formation. And it describes the main numerical computational techniques designed to solve the equations governing self-gravitating fluids used for modelling of galactic and extra-galactic systems. This book provides a unique framework which is needed to develop and improve the simulation techniques designed for understanding the formation and evolution of galaxies. Presented in an accessible manner it contains the present day state of knowledge of the field. It serves as an entry point and key reference to students and researchers in astronomy, cosmology, and physics.
History that reads like a novel: the story of the writers and intellectuals behind the failed Bavarian Revolution of 1918, by the author of the acclaimed Summer Before the Dark At the end of the First World War in Germany, the journalist and theatre critic Kurt Eisner organised a revolution which overthrew the monarchy, and declared a Free State of Bavaria. In February 1919, he was assassinated, and the revolution failed. But while the dream lived, it was the writers, the poets, the playwrights and the intellectuals who led the way. As well as Eisner, Thomas Mann, Rainer Maria Rilke, and many other prominent figures in German cultural history were involved. In his characteristically lucid, sharp prose, Volker Weidermann presents us with a slice of history - November 1918 to April 1919 - and shows how a small group of people could have altered the course of the twentieth century.
A biography of the man who served as head of the Nazi Party Chancellery, Hitler’s personal secretary, and the monster who decided the fate of millions. Born on June 17, 1900, Martin Ludwig Bormann became one of the most powerful and most feared men in the Third Reich. An obsessive bureaucrat, it was Bormann who helped steer Hitler’s apparatus of terror so effectively that he became the clandestine ruler of Nazi Germany. After joining the Nazi Party in 1927 Bormann rose through its ranks. Indeed, by July 1933 Bormann had maneuvered himself into the position where he became the Chief of Cabinet in the Office of the Deputy Führer, Rudolf Hess. In this role Bormann gradually consolidated his power base, so that when Hess carried out his infamous flight to the United Kingdom in 1941, Bormann stepped into his shoes. As the head of the Party Chancellery, Bormann took control of the Nazi Party. By the end of 1942, he was Hitler’s deputy and his closest collaborator. With the Führer increasingly preoccupied with military matters, Hitler came to rely more and more on Bormann to handle Germany’s domestic affairs. On 12 April 1943, Bormann was appointed Personal Secretary to the Führer. Feared by ministers, Gauleiters, civil servants, judges and generals alike, Bormann identified strongly with Hitler’s ideas on racial politics, destruction of the Jews, and forced labor, and made himself indispensable as the Führer’s executioner. Cold as ice, he decided the fate of millions of people. In January 1945, with the Third Reich collapsing, Bormann returned to the Führerbunker with Hitler. Following Hitler’s suicide on 30 April, Bormann was named as Party Minister, thus officially confirming his rise to the top of the Party. Late the following day he fled from the bunker to escape the encircling Red Army; his fate remaining a mystery for many years. In October 1946 he was found guilty in absentia by the International Military Tribunal at Nuremberg and sentenced to death. Drawing heavily on recently declassified documents and files, the historian and journalist Volker Koop reveals the full story of the most faithful member of Hitler’s inner circle, an individual who, whilst little known to the German people, became the second most powerful man in the Third Reich. Praise for Martin Bormann: Hitler’s Executioner “An unbelievable monster, but people still need to know about him and what he did, here fulfilled by Volker Koop, who simply doesn't hold back.” —Books Monthly (UK)
This volume analyzes the extraordinary patronage of modern architecture that the Tremaine family sustained for nearly four decades in the mid-twentieth century. From the late 1930s to the early 1970s, two brothers, Burton G. Tremaine and Warren D. Tremaine, and their respective wives, Emily Hall Tremaine and Katharine Williams Tremaine, commissioned approximately thirty architecture and design projects. Richard Neutra and Oscar Niemeyer designed the best-known Tremaine houses; Philip Johnson and Frank Lloyd Wright also created designs and buildings for the family that achieved iconic status in the modern movement. Focusing on the Tremaines’ houses and other projects, such as a visitor center at the meteor crater in Arizona, this volume explores the Tremaines’ architectural patronage in terms of the family’s motivations and values, exposing patterns in what may appear as an eclectic collection of modern architecture. Architectural historian Volker M. Welter argues that the Tremaines’ patronage was not driven by any single factor; rather, it stemmed from a network of motives comprising the clients’ practical requirements, their private and public lives, and their ideas about architecture and art.
The moral and political role of German journalists before, during, and after the Nazi dictatorship Journalists between Hitler and Adenauer takes an in-depth look at German journalism from the late Weimar period through the postwar decades. Illuminating the roles played by journalists in the media metropolis of Hamburg, Volker Berghahn focuses on the lives and work of three remarkable individuals: Marion Countess Dönhoff, distinguished editor of Die Zeit; Paul Sethe, “the grand old man of West German journalism”; and Hans Zehrer, editor in chief of Die Welt. All born before 1914, Dönhoff, Sethe, and Zehrer witnessed the Weimar Republic’s end and opposed Hitler. When the latter seized power in 1933, they were, like their fellow Germans, confronted with the difficult choice of entering exile, becoming part of the active resistance, or joining the Nazi Party. Instead, they followed a fourth path—“inner emigration”—psychologically distancing themselves from the regime, their writing falling into a gray zone between grudging collaboration and active resistance. During the war, Dönhoff and Sethe had links to the 1944 conspiracy to kill Hitler, while Zehrer remained out of sight on a North Sea island. In the decades after 1945, all three became major figures in the West German media. Berghahn considers how these journalists and those who chose inner emigration interpreted Germany’s horrific past and how they helped to morally and politically shape the reconstruction of the country. With fresh archival materials, Journalists between Hitler and Adenauer sheds essential light on the influential position of the German media in the mid-twentieth century and raises questions about modern journalism that remain topical today.
From the New York Times best-selling historian comes a gripping account of the crisis of the Weimar Republic, when hyperinflation and political upheaval threatened to unravel a new experiment in democracy. As the great Austrian writer Stefan Zweig confided in his autobiography, written in exile, “I have a pretty thorough knowledge of history, but never, to my recollection, has it produced such madness in such gigantic proportions.” He was referring to the situation in Germany in 1923. It was a “year of lunacy,” defined by hyperinflation, a political system on the verge of collapse, and separatist movements that threatened Germany’s territorial integrity. Most significantly, Adolf Hitler launched his infamous Beer Hall Putsch in Munich—a failed coup that nonetheless drew international attention and demonstrated the Nazis’ ruthless determination to seize power. In Germany 1923, award-winning historian Volker Ullrich draws on letters, memoirs, newspaper articles, and other sources from the time to present a captivating new history of those explosive twelve months. The crisis began when the French invaded the Ruhr Valley in January to force Germany to pay the reparations it owed under the Treaty of Versailles, which had ended the Great War. For years, German leaders had embraced inflationary policies to finance the costs of defeat, and, as Ullrich demonstrates, the invasion utterly destroyed the value of the German mark. Before the war, the exchange rate was 4.2 marks to the dollar. By November 20, 1923, a dollar was worth an incomprehensible 4.2 trillion marks, and a loaf of bread cost 200 billion. Facing the abyss, many ordinary Germans called for a national messiah. Among the figures to vie for that role was Hitler, a thirty-four-year-old veteran who possessed a uniquely malevolent personal magnetism. Although the Nazi coup in November was put down and Hitler arrested, the putsch showed just how tenuous the first German democracy, the Weimar Republic, was at its core. As Ullrich’s panoramic narrative reveals, other Germans responded to the successive crises by launching a cultural revolution: 1923 witnessed the emergence of a multitude of new movements, from Dada to Bauhaus, and of such iconoclasts as Bertolt Brecht, George Grosz, and Franz Kafka. Yet most observers were amazed that the Weimar Republic was able to survive, and the more astute realized that the feral undercurrents unleashed could lead to much worse. Publishing a century after that fateful year, Germany 1923 is a riveting chronicle of one of the most challenging times any modern democracy has faced, one with haunting parallels to our own political moment.
All practitioners and pharmacists interested in treatment with herbal remedies should have this book at their disposal. It is the definitive practice-oriented introduction - now in its fifth edition - to phytotherapy. Methodically classified by organic systems and fields of application, the text provides a quick insight into dosage, form of application and effects of the most important herbal remedies. Only those herbal remedies that are of pharmacological and clinical efficiency have been considered. The authors are highly experienced in the field of postgraduate medical education, and, with this work, present an indispensable reference book for the medical practice.
A riveting account of the dictator’s final years, when he got the war he wanted but led his nation, the world, and himself to catastrophe—from the author of Hitler: Ascent “Skillfully conceived and utterly engrossing.” —The New York Times Book Review In the summer of 1939, Hitler was at the zenith of his power. Having consolidated political control in Germany, he was at the helm of a newly restored major world power, and now perfectly positioned to realize his lifelong ambition: to help the German people flourish and to exterminate those who stood in the way. Beginning a war allowed Hitler to take his ideological obsessions to unthinkable extremes, including the mass genocide of millions, which was conducted not only with the aid of the SS, but with the full knowledge of German leadership. Yet despite a series of stunning initial triumphs, Hitler’s fateful decision to invade the Soviet Union in 1941 turned the tide of the war in favor of the Allies. Now, Volker Ullrich, author of Hitler: Ascent 1889–1939, offers fascinating new insight into Hitler’s character and personality. He vividly portrays the insecurity, obsession with minutiae, and narcissistic penchant for gambling that led Hitler to overrule his subordinates and then blame them for his failures. When he ultimately realized the war was not winnable, Hitler embarked on the annihilation of Germany itself in order to punish the people who he believed had failed to hand him victory. A masterful and riveting account of a spectacular downfall, Ullrich’s rendering of Hitler’s final years is an essential addition to our understanding of the dictator and the course of the Second World War.
This textbook on Healthcare Management provides a systematic and comprehensive overview of the organisational forms and management instruments implemented in managed care. Within the international discussion on the structure of healthcare systems, managed care is an increasingly important topic. Over more than twenty years managed care approaches have fundamentally influenced healthcare systems in terms of patient orientation, efficiency, and quality. Experts assume that up to 20% of healthcare expenses can be saved by applying high-quality managed care approaches. By using suitable organisational forms and management principles, not only can costs be reduced, but the quality of medical service provision can be augmented. Managed care is therefore much more than a cost-cutting strategy. Advocates consider managed care to be a logical and necessary developmental step in modern healthcare systems. An increase in quality and at the same time a reduction of costs is not seen as contradictory but rather as consistent. Therefore, managed care is a response to changed challenges in the provision of healthcare.
The American WestÑwhere such landmarks as the Golden Gate Bridge rival wild landscapes in popularity and iconic significanceÑhas been viewed as a frontier of technological innovation. Where Minds and Matters Meet calls attention to the convergence of Western history and the history of technology, showing that the regionÕs politics and culture have shaped seemingly placeless, global technological practices and institutions. Drawing on political and social history as well as art history, the bookÕs essays take the cultural measure of the regionÕs great technological milestones, including San DiegoÕs Panama-California Exposition, the building of the Hetch Hetchy Dam in the Sierras, and traffic planning in Los Angeles. Contributors: Amy Bix, Louise Nelson Dyble, Patrick McCray, Linda Nash, Peter Neushul, Matthew W. Roth, Bruce Sinclair, L. Chase Smith, Carlene Stephens, Aristotle Tympas, Jason Weems, Peter Westwick, Stephanie Young
The notion of amenability has its origins in the beginnings of modern measure theory: Does a finitely additive set function exist which is invariant under a certain group action? Since the 1940s, amenability has become an important concept in abstract harmonic analysis (or rather, more generally, in the theory of semitopological semigroups). In 1972, B.E. Johnson showed that the amenability of a locally compact group G can be characterized in terms of the Hochschild cohomology of its group algebra L^1(G): this initiated the theory of amenable Banach algebras. Since then, amenability has penetrated other branches of mathematics, such as von Neumann algebras, operator spaces, and even differential geometry. Lectures on Amenability introduces second year graduate students to this fascinating area of modern mathematics and leads them to a level from where they can go on to read original papers on the subject. Numerous exercises are interspersed in the text.
[G]ripping, immaculately researched . . . In Mr. Ullrich’s account, the murderous behavior of the Reich’s last-ditch loyalists was not a reaction born of rage or of stubbornness in the face of defeat—common enough in war—but of something that had long ago tipped over into the pathological." —Andrew Stuttaford, Wall Street Journal The best-selling author of Hitler: Ascent and Hitler: Downfall reconstructs the chaotic, otherworldly last days of Nazi Germany. In a bunker deep below Berlin’s Old Reich Chancellery, Adolf Hitler and his new bride, Eva Braun, took their own lives just after 3:00 p.m. on April 30, 1945—Hitler by gunshot to the temple, Braun by ingesting cyanide. But the Führer’s suicide did not instantly end either Nazism or the Second World War in Europe. Far from it: the eight days that followed were among the most traumatic in modern history, witnessing not only the final paroxysms of bloodshed and the frantic surrender of the Wehrmacht, but the total disintegration of the once-mighty Third Reich. In Eight Days in May, the award-winning historian and Hitler biographer Volker Ullrich draws on an astonishing variety of sources, including diaries and letters of ordinary Germans, to narrate a society’s descent into Hobbesian chaos. In the town of Demmin in the north, residents succumbed to madness and committed mass suicide. In Berlin, Soviet soldiers raped German civilians on a near-unprecedented scale. In Nazi-occupied Prague, Czech insurgents led an uprising in the hope that General George S. Patton would come to their aid but were brutally put down by German units in the city. Throughout the remains of Third Reich, huge numbers of people were on the move, creating a surrealistic tableau: death marches of concentration-camp inmates crossed paths with retreating Wehrmacht soldiers and groups of refugees; columns of POWs encountered those of liberated slave laborers and bombed-out people returning home. A taut, propulsive narrative, Eight Days in May takes us inside the phantomlike regime of Hitler’s chosen successor, Admiral Karl Dönitz, revealing how the desperate attempt to impose order utterly failed, as frontline soldiers deserted and Nazi Party fanatics called on German civilians to martyr themselves in a last stand against encroaching Allied forces. In truth, however, the post-Hitler government represented continuity more than change: its leaders categorically refused to take responsibility for their crimes against humanity, an attitude typical not just of the Nazi elite but also of large segments of the German populace. The consequences would be severe. Eight Days in May is not only an indispensable account of the Nazi endgame, but a historic work that brilliantly examines the costs of mass delusion.
Accelerator, Non-accelerator, and Space Approaches Into the Next Millennium ; Proceedings of the Second International Conference on Particle Physics Beyond the Standard Model, Castle Ringberg, Germany, 6-12 June 1999
Accelerator, Non-accelerator, and Space Approaches Into the Next Millennium ; Proceedings of the Second International Conference on Particle Physics Beyond the Standard Model, Castle Ringberg, Germany, 6-12 June 1999
Addressing the need for an up-to-date reference on silicon devices and heterostructures, Beyond the Desert 99 reviews the technology used to grow and characterize Goup IV alloy films. It covers the theory, device design, and simulation of heterojunction transistors, emphasizing their relevance in developing the technologies involving strained layers; device design and simulation of conventional silicon bipolar transistors and SiGe HBTs at room and low temperatures; and device design and simulation for MOSFETs, including SiGe and strained-Si channel MOSFETs. The book concludes with simulations and examples of different applications. It provides a unified reference for scientists and engineers investigating the use of SiGe and strained silicon in a new generation of high-speed circuit applications.
Influenced by Hegel and Nietzsche, and inspired by stays in Italy and France, as well as travels to Russia, Spain, and North Africa, Rainer Maria Rilke nevertheless sought desperately to be original. He rejected all «idées reçues, » whether they were of God, reality, or literature, instead creating his own absolute. He searched for the «real, » re-formed German poetry, and revolutionized Western narrative prose with Malte Laurids Brigge. While Rilke's work is marked by two cesuras, after which it displays important advances in diction and the figuration of verbal icons, it becomes ever more esoteric. However, there are also constants throughout his oeuvre in thematics, topoi, and diction - for example, the preoccupation with death, figures such as the angel, key nouns, alliterations, and noun sequences. His fear of death drove him to adopt «the open, » an idea conceived by the dubious mystagogue Alfred Schuler that surfaces throughout Rilke's poetry and triumphs in Sonnets to Orpheus and Duino Elegies.
This proceedings volume is from the international conference on Banach Algebras and Their Applications held at the University of Alberta (Edmonton). It contains a collection of refereed research papers and high-level expository articles that offer a panorama of Banach algebra theory and its manifold applications. Topics in the book range from - theory to abstract harmonic analysis to operator theory. It is suitable for graduate students and researchers interested in Banach algebras.
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