Features exceptionally clear explanations and descriptions, step-by-step examples, more than 50 practical applications, over 2000 easy-to-challenging practice problems, and comprehensive coverage of essentials. PSpice, OrCAd version 9.2 Lite Edition, Multisims 2001 version of Electronics Workbench, and MathCad software references and examples are used throughout. Computer programs (C++, BASIC and PSpice) are printed in color, as they run, at the point in the book where they are discussed. Current and Voltage. Resistance. Ohm's Law, Power, and Energy. Series Circuits. Parallel Circuits. Series-Parallel Networks. Methods of Analysis & Selected Topics. Network Theorems. Capacitors. Magnetic Circuits. Inductors. Sinusodial Alternating Waveforms. The Basic Elements and Phasors. Series and Parallel ac Circuits. Series-Parallel ac Networks. Methods of Analysis and Related Topics. Network Theorems (ac). Power (ac). Resonance. Transformers. Polyphase Systems. Decibels, Filters, and Bode Points. Pulse Waveforms and the R-C Response. Nonsinusodial Circuits. System Analysis: An Introduction. For those working in electronic technology.

    On March 2nd, 2000, the technology company 3Com spun off its insanely profitable hand-held computer subsidiary, Palm. It was one of the most fascinatingly high profile and complex and bungled trades in history, but All The Evil Of This World isn't about the millions and millions of dollars that instantly came into play, it's about seven separate voices from seven separate individuals (an ambitious low-level clerk fresh out of school, a drug-addicted, party-throwing broker with bad taste and gross amounts of money, a seemingly infallible hedge fund manager tortured by his own good luck, to name a few) and the 3Com/Palm trade is what weaves their stories together. They all collide into it and out of it, and it sometimes unites them, implodes them, saves them, or destroys them.This book is not for the faint of heart--these characters are just as troubled and intense and volatile as their surroundings, and the writing pulls not a single punch--but it's an unrelenting examination into a cast of characters that we rarely examine fairly or patiently, and who we often find it easy to dehumanize. The people who inhabit this world aren't cartoon heroes or villains--as it turns out, people who happen to handle large amounts of money for a living--are just people, with shortcomings, just like us.

    Dark matter. These strange and invisible substances don't just sound mysterious: their unexpected appearance in the cosmic census is upending long-held notions about the nature of the Universe. Astronomers have long known that the Universe is expanding, but everything they could see indicated that gravity should be slowing this spread. Instead, it appears that the Universe is accelerating its expansion and that something stronger than gravity--dark energy--is at work. In Einstein's Telescope Evalyn Gates, a University of Chicago astrophysicist, transports us to the edge of contemporary science to explore the revolutionary tool that unlocks the secrets of these little-understood cosmic constituents. Based on Einstein's theory of general relativity, gravitational lensing, or "Einstein's Telescope," is enabling new discoveries that are taking us toward the next revolution in scientific thinking--one that may change forever our notions of where the Universe came from and where it is going.

    Beginning near the speed of light and proceeding to explorations of space-time and curved spaces, "Introducing Relativity" plots a visually accessible course through the thought experiments that have given shape to contemporary physics. Scientists from Newton to Hawking add their unique contributions to this story, as we encounter Einstein's astounding vision of gravity as the curvature of space-time and arrive at the breathtakingly beautiful field equations. Einstein's legacy is reviewed in the most advanced frontiers of physics today - black holes, gravitational waves, the accelerating universe and string theory. This is a superlative, fascinating graphic account of Einstein's strange world and how his legacy has been built upon since.

    Spanning ten historic years, from the discovery of nuclear fission in 1939 to ‘Joe-1’, the first Soviet atomic bomb test in August 1949, Atomic is the first fully realised popular account of the race between Nazi Germany, Britain, America and the Soviet Union to build atomic weapons.Drawing on declassified material such as MI6's Farm Hall transcripts, coded Soviet messages cracked by American cryptographers in the Venona project, and interpretations by Russian scholars of documents from the Soviet archives, Atomic presents a brilliant new account of the race to build humankind's most destructive weapon.Rich in personality, action, confrontation and deception, Jim Baggott’s book tells an epic story of science and technology at the very limits of human understanding.

    They signify the recognition that the interaction between science and religious reflection is not limited to those topics (such as cosmic history) concerning which the two disciplines offer complementary insights. It involves also an engagement with habits of thought which are natural in a culture greatly influenced by the success of science. To take this stance is not to submit to slavery to the spirit of the age, but simply to acknowledge that we view things from where we stand, with all the opportunities and limitations inherent in that particular perspective. . . . My concern is to explore to what extent we can use the search for motivated understanding, so congenial to the scientific mind, as a route to being able to make the substance of Christian orthodoxy our own. Of course, there are some revisions called for in the process, but I do not find that a trinitarian and incarnational theology needs to be abandoned in favour of a toned-down theology of a Cosmic Mind and an inspired teacher, alleged to be more accessible to the modern mind. A scientist expects a fundamental theory to be tough, surprising and exciting. "Throughout, my aim will be to seek an understanding based on a careful assessment of phenomena as the guide to reality. Just as I cannot regard science as merely an instrumentally successful manner of speaking which serves to get things done, so I cannot regard theology as merely concerned with a collection of stories which motivate an attitude to life. It must have its anchorage in the way things actually are, and the way they happen. . . . A bottom-up thinker is bound to ask, What makes you think this story is a verisimilitudinous account of Reality? The anchorage of Christianity in history is to be welcomed, despite its hazards. For me, the Bible is neither an inerrant account of propositional truth nor a compendium of timeless symbols, but a historically conditioned account of certain significant encounters and experiences. Read in that way, I believe it can provide the basis for a Christian belief with is certainly revised in the light of our twentieth-century insights but which is recognizably contained within an envelope of understanding in continuity with the developing doctrine of the Church throughout the centuries." - from the introduction

    Astronomy: A Beginner's Guide to the Universe.

    It enables us to understand the structure and evolution of planetary systems, stars, galaxies, interstellar gas, and the cosmos as a whole.In this Very Short Introduction, the leading astrophysicist James Binney shows how the field of astrophysics has expanded rapidly in the past century, with vast quantities of data gathered by telescopes exploiting all parts of the electromagnetic spectrum, combined with the rapid advance of computing power, which has allowed increasingly effective mathematical modelling. He illustrates how the application of fundamental principles of physics - the consideration of energy and mass, and momentum - and the two pillars of relativity and quantum mechanics, has provided insights into phenomena ranging from rapidly spinning millisecond pulsars to the collision of giant spiral galaxies. This is a clear, rigorous introduction to astrophysics for those keen to cut their teeth on a conceptual treatment involving some mathematics.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable

    This text covers the basics of emerging areas in power electronics and a broad range of topics such as power switching devices, conversion methods, analysis and techniques, and applications. Its unique approach covers the characteristics of semiconductor devices first, then discusses the applications of these devices for power conversions. Four main applications are included: flexible ac transmissions (FACTs), static switches, power supplies, dc drives, and ac drives. - New chapters - Including Ch. 9, Multilevel Inverters, Ch. 13, Flexible AC Transmission Systems, and Ch. 17, Gate Drive Circuits.', gives students the latest information available on these topics. - New sections throughout - Including Semiconductor Basics, State-Space Analysis of Regulators, Vector Controls, Stepper Motor Control and more, gives students the latest information available on these topics. - Well-written and easy-to-follow, helps students maintain interest in the text. - Numerous worked-out examples, demonstrates for students the applications of conversion techniques in design and analysis of converter cir

    Pages: 48. Chapters: Altheda, Altheda's potion, Altheda's wand, Amata, Amata's lover, Antioch Peverell, Antioch Peverell's first wand, Antioch Peverell's killer, Asha, Babbitty, Babbitty Rabbitty and her Cackling Stump, Brigade of Witch-Hunters, Cadmus Peverell, Cadmus Peverell's girlfriend, Cadmus Peverell's wand, Captain of the Brigade of Witch-Hunters, Charlatan, Cloak of Invisibility, Crystal casket, Death, Elder Wand, Enchanted garden, Evil sorcerer, Fountain, Gold statue of Babbitty, Grumble the Grubby Goat, Hairy Heart, Ignotus Peverell, Ignotus Peverell's son, Ignotus Peverell's wand, King, Kinsfolk, Maiden, Never-Ending Hill, Old man's donkey, Old man's family, Old man, Peasant woman's granddaughter, Peasant woman, Poisonous toadstool, Poultice for warts, Resurrection Stone, Sabre, Silver chalice, Sir Luckless, The Fountain of Fair Fortune, The Hopping Pot, The Tale of the Three Brothers, The Warlock's Hairy Heart, The Warlock's friends, The Wizard and the Hopping Pot, Warlock, Wizard's father, Wizard, Young woman's child, Young woman. Excerpt: Altheda was one of the three female protagonists in The Fountain of Fair Fortune, written by Beedle the Bard. Altheda was a witch who came to the Fountain in the hope of finding relief from poverty and despair, as her home, money, and wand had all been stolen by a Dark Wizard. After completing three trials, Altheda arrived at the Fountain with her companions Asha, Amata, and Sir Luckless. Before the four could decide who would get to bathe in the Fountain, however, Asha collapsed from exhaustion. Altheda quickly gathered some of the herbs that grew around the Fountain and prepared a potion for Asha. The potion not only saved Asha's life, but also cured her of the malady she suffered, which she had believed only the Fountain could heal. In curing Asha's sickness, Altheda realized that she had the means to earn a living, and thus had no need to...

     The first three feasts in the 1st month point to the Messiah's First Coming; the last three feasts in the 7th month, to His Second Coming. The middle feast highlights the Church, in more ways than is generally recognized. This briefing reveals the rich background of these feasts with many surprises for the Biblical believer, and yet only scratches the surface. The first half of this briefing pack is taught by Chuck Missler with the later half taught by Dan Stolebarger.

    Drawing from years of teaching modern physics to nonscientists, Wolfson explains in a lively, conversational style the simple principles underlying Einstein's theory.Relativity, Wolfson shows, gave us a new view of space and time, opening the door to questions about their flexible nature: Is the universe finite or infinite? Will it expand forever or eventually collapse in a "big crunch"? Is time travel possible? What goes on inside a black hole? How does gravity really work? These questions at the forefront of twenty-first-century physics are all rooted in the profound and sweeping vision of Albert Einstein's early twentieth-century theory. Wolfson leads his readers on an intellectual journey that culminates in a universe made almost unimaginably rich by the principles that Einstein first discovered.

    This edition contains NEW tables on Properties of Ionic Liquids, Solubilities of Hydrocarbons in Sea Water, Solubility of Organic Compounds in Superheated Water, and Nutritive Value of Foods. It also updates many tables including Critical Constants, Heats of Vaporization, Aqueous Solubility of Organic Compounds, Vapor Pressure of Mercury, Scientific Abbreviations and Symbols, and Bond Dissociation Energies. The 88th Edition also presents a new Foreword written by Dr. Harold Kroto, a 1996 Nobel Laureate in Chemistry.

    He spent two years gathering information that demonstrates this and along the way interviewed more than a hundred experts in a number of different fields. Among them were parapsychologists, medical doctors, psychologists, psychiatrists, quantum physicists, and researchers into the true nature of reality. Specific examples are presented that indicate what happens when we die, for example that memories can be formed and retained despite a subject’s brain having been shutdown and the blood drained from it. Questions such as whether or not you will be able to communicate with living loved ones after death are addressed, if it is possible to be reborn, and what might be missing from reproductive theory to explain the various phenomena indicated in the many case histories and scientific investigations presented. All of us will someday cross the border to what Shakespeare called "The undiscovered country." As long as we must make that trip, wouldn’t it be smart to find out where we are going and what to expect when we get there?

    Through more than fifty Koans—pleasingly paradoxical vignettes following the ancient Zen tradition—leading physicist Anthony Aguirre takes the reader across the world from West to East, and through ideas spanning the age, breadth, and depth of the Universe.Using these beguiling Koans (Could there be a civilization on a mote of dust? How much of your fate have you made? Who cleans the universe?) and a flair for explaining complex science, Aguirre covers cosmic questions that scientific giants from Aristotle to Galileo to Heisenberg have grappled with, from the meaning of quantum theory and the nature of time to the origin of multiple universes.A playful and enlightening book, Cosmological Koans explores the strange hinterland between the deep structure of the physical world and our personal experience of it, giving readers what Einstein himself called “the most beautiful and deepest experience” anyone can have: a sense of the mysterious.