Magnetic Fields, Special Relativity and Potential Theory is an introduction to electromagnetism, special relativity, and potential theory, with emphasis on the magnetic field of steady currents (magnetostatics). Topics covered range from the origin of the magnetic field and the magnetostatic scalar potential to magnetization, electromagnetic induction and magnetic energy, and the displacement current and Maxwell's equations. This volume is comprised of five chapters and begins with an overview of magnetostatics, followed by a chapter on the methods of solving potential problems drawn from electrostatics, magnetism, current flow, and gravitation. Relaxing the constraint of stationary steady currents, the next chapter considers electromagnetic induction when the current strengths in closed circuits vary or when the circuits move. This leads to the necessity of assessing the breakdown of Newtonian ideas and the introduction of special relativity. When the constraint of closed circuits is further relaxed and the motion of charges in open circuits is taken into account, the discussion turns to displacement current because of the relativistic theory already set up, leading to Maxwell's equations. This book will be a valuable resource for undergraduate students of physics.
Elementary Electromagnetic Theory Volume 3: Maxwell's Equations and their Consequences is the third of three volumes that intend to cover electromagnetism and its potential theory. The third volume considers the implications of Maxwell's equations, such as electromagnetic radiation in simple cases, and its relation between Maxwell's equation and the Lorenz transformation. Included in this volume are chapters 11-14, which contain an in-depth discussion of the following topics: • Electromagnetic Waves • The Lorentz Invariance of Maxwell's Equation • Radiation • Motion of Charged Particles Intended to serve as an introduction to electromagnetism and potential theory, the book is for second, third, and fourth year undergraduates of physics and engineering, as they are included in their course of study. Do note that the authors assume that the readers are conversant with the basic ideas of vector analysis, including vector integral theorems.
Steady Electric Fields and Currents, Volume 1 is an introductory text to electromagnetism and potential theory. This book starts with the fields associated with stationary charges and unravels the stationary condition to allow consideration of the flow of steady currents in closed circuits. The opening chapter discusses the experimental results that require mathematical explanation and discussion, particularly those referring to phenomena that question the validity of the simple Newtonian concepts of space and time. The subsequent chapters consider steady-state fields, electrostatics, dielectrics, energy theorems, and uniqueness theorems. The concluding chapter examines the steady flow of electric currents in closed circuits. Undergraduate students with electromagnetism course will greatly benefit from this book.
American Episcopalians have long prided themselves on their love of consensus and their position as the church of American elites. They have, in the process, often forgotten that during the nineteenth century their church was racked by a divisive struggle that threatened to tear apart the very fabric of the Episcopal Church. On one side of this struggle was a powerful and aggressive Evangelical party who hoped to make the Episcopal Church into the democratic head of "the sisterhood of Evangelical Churches" in America; on the other side was the Oxford Movement, equally powerful and aggressive but committed to a range of Romantic principles which celebrated disillusion and disgust with evangelicalism and democracy alike. The resulting conflict--over theology, liturgy, and, above all, culture--led to the schism of 1873, in which many Evangelicals left the church to form the Reformed Episcopal Church. For the Union of Evangelical Christendom tells this largely forgotten story using the case of the Reformed Episcopalians to open up the ironic anatomy of American religion at the turn of the century. Today, as the Episcopal Church once again finds itself enmeshed in cultural and religious crisis, the remembrance of a similar crisis a century ago brings an eerily prophetic ring to this remarkable work of cultural and religious history.
This book tells the stories of scientists from Germany and other European countries who vanished during World War II. These erudite scholars contributed to diverse scientific fields and were associated with some of the world's leading universities and research institutions. Despite their proficiency, they all sought help from agencies to relocate to the UK in the 1930s, but were unable to secure the necessary assistance.The Lost Scientists of World War II explores the fascinating narratives of thirty of these scientific refugees, delving into the reasons behind the unavailability of aid and presenting fresh insights into the tragic fates or astounding survival experiences of these individuals.
Clary's account makes for fascinating reading, not least because of its clear style and copious citation of primary sources and original scientific articles. The author provides a compelling narrative of … Schrödinger's departure in 1933 from a highly eminent position at the University of Berlin to a precarious, untenured position at Magdalen College … with political and scientific considerations deftly woven together.' [Read Full Review]ScienceErwin Schrödinger was one of the greatest scientists of all time but it is not widely known that he was a Fellow at Magdalen College, Oxford in the 1930s. This book is an authoritative account of Schrödinger's time in Oxford by Sir David Clary, an expert on quantum chemistry and a former President of Magdalen College, who describes Schrödinger's remarkable life and scientific contributions in a language that can be understood by all. Through access to many unpublished manuscripts, the author reveals in unprecedented detail the events leading up to Schrödinger's sudden departure from Berlin in 1933, his arrival in Oxford and award of the Nobel Prize, his dramatic escape from the Nazis in Austria to return to Oxford, and his urgent flight from Belgium to Dublin at the start of the Second World War.The book presents many acute observations from Schrödinger's wife Anny and his daughter Ruth, who was born in Oxford and became an acquaintance of the author in the last years of her life. It also includes a remarkable letter sent to Schrödinger in Oxford from Adolf Hitler, thanking him for his services to the state as a professor in Berlin. Schrödinger's intense interactions with other great scientists who were also refugees during this period, including Albert Einstein and Max Born, are examined in the context of the chaotic political atmosphere of the time. Fascinating anecdotes of how this flamboyant Austrian scientist interacted with the President and Fellows of a highly traditional Oxford College in the 1930s are a novel feature of the book.A gripping and intimate narrative of one of the most colourful scientists in history, Schrödinger in Oxford explains how his revolutionary breakthrough in quantum mechanics has become such a central feature in 21st century science.
The aim of this work is to initiate a systematic study of those properties of Banach space complexes that are stable under certain perturbations. A Banach space complex is essentially an object of the form 1 op-l oP +1 ... --+ XP- --+ XP --+ XP --+ ... , where p runs a finite or infiniteinterval ofintegers, XP are Banach spaces, and oP : Xp ..... Xp+1 are continuous linear operators such that OPOp-1 = 0 for all indices p. In particular, every continuous linear operator S : X ..... Y, where X, Yare Banach spaces, may be regarded as a complex: O ..... X ~ Y ..... O. The already existing Fredholm theory for linear operators suggested the possibility to extend its concepts and methods to the study of Banach space complexes. The basic stability properties valid for (semi-) Fredholm operators have their counterparts in the more general context of Banach space complexes. We have in mind especially the stability of the index (i.e., the extended Euler characteristic) under small or compact perturbations, but other related stability results can also be successfully extended. Banach (or Hilbert) space complexes have penetrated the functional analysis from at least two apparently disjoint directions. A first direction is related to the multivariable spectral theory in the sense of J. L.
Have you ever wondered why some institutions start small and seem to explode within a matter of months? While others appear stagnant for the entire time that they are in existence? Champion Leaders points to effective leadership and examines the cause. Learn how to win at leadership by establishing the right relationships with followers, having courage to make tough decisions, and having a God-inspired vision. Seasoned, new, and aspiring leaders will find answers in Champion Leaders as to how the pursuit of excellence in leadership leads to great advantage. Winning is the ultimate result of Champion Leadership. Find out how to pursue excellence in all your endeavors and see the hand of God at work in your life!
Through the prism of gender, this text explores the contrasting cultures and practice of mathematics and science and asks how they impacted on women. Claire Jones assesses nineteenth-century ideas about women's intellect, femininity and masculinity, and assesses how these attitudes shaped women's experiences as students and practitioners.
This book focuses on a prototype of creative causal processes termed BIOS and how the concept can be applied to the physical world, in medicine and in social science. This book presents methods for identifying creative features in empirical data; studies showing biotic patterns in physical, biological, and economic processes; mathematical models of bipolar (positive and negative) feedback that generate biotic patterns. These studies support the hypothesis that natural processes are creative (not determined) and causal (not random) and that bipolar feedback plays a major role in their evolution. Simple processes precede, coexist, constitute and surround the complex systems they generate (priority of the simple). In turn, complex processes feedback and transform simpler ones (supremacy of the complex).
The most popular and widely acclaimed guide for parkinsonian patients and their families is now in its thoroughly updated Fifth Edition. In layperson's terms, Drs. Duvoisin and Sage explain the pathology, symptoms, and course of Parkinson's Disease, discuss current drug therapies and surgical procedures, and examine the latest research on the genetics of parkinsonism. This edition features completely rewritten chapters on genetics and on surgery for Parkinson's Disease. New drugs and improvements in levodopa therapy are described, and a new chapter addresses the question of whether levodopa affects disease progression. An appendix lists the trade names, generic names, and formulations of commonly prescribed drugs.
The book contains the text of lectures given at the third of a series of biennial symposia in mathematical physics held in odd-numbered years. The subject of the symposium is the frontiers of mathematical physics. It deals with quantum phenomena and includes topics such as string theory and quantum gravity, particle physics and field theory, non-communative geometry, integrable models and infinite dimensional symmetry groups, quantum computing and information processing, and quantum chaos. The proceedings have been selected for coverage in: . OCo Index to Scientific & Technical Proceedings- (ISTP- / ISI Proceedings). OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings). OCo CC Proceedings OCo Engineering & Physical Sciences.
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