Turbulent fluid flows appear random and disordered. Airplane contrails are an obvious example of this, while water flowing through a pipe provides another common example, although it is observable only in a laboratory. This randomness means that designing household plumbing uses tables of the pressure needed to enforce a desired flow rate. However, this fact points to a key property, namely that averages like pressure and flow rate are predictable, even if flow details are not. The scientific problem of deriving mathematical equations to describe the statistics of turbulent flows has a long history. The earliest attempts are the classical turbulence closures described here. Their simplicity makes them attractive, but their shortcomings inspired the development of far more complex mathematical descriptions, which are generally rejected as too difficult for practical applications. This book explores the possibility of finding a middle ground between these extremes, by suggesting computationally tractable yet physically realistic models of turbulence.
“A brilliant, revisionist argument that places oil companies at the heart of 20th century history—and of the political and environmental crises we now face.” —Guardian Oil is a curse, it is often said, that condemns the countries producing it to an existence defined by war, corruption and enormous inequality. Carbon Democracy tells a more complex story, arguing that no nation escapes the political consequences of our collective dependence on oil. It shapes the body politic both in regions such as the Middle East, which rely upon revenues from oil production, and in the places that have the greatest demand for energy. Timothy Mitchell begins with the history of coal power to tell a radical new story about the rise of democracy. Coal was a source of energy so open to disruption that oligarchies in the West became vulnerable for the first time to mass demands for democracy. In the mid-twentieth century, however, the development of cheap and abundant energy from oil, most notably from the Middle East, offered a means to reduce this vulnerability to democratic pressures. The abundance of oil made it possible for the first time in history to reorganize political life around the management of something now called “the economy” and the promise of its infinite growth. The politics of the West became dependent on an undemocratic Middle East. In the twenty-first century, the oil-based forms of modern democratic politics have become unsustainable. Foreign intervention and military rule are faltering in the Middle East, while governments everywhere appear incapable of addressing the crises that threaten to end the age of carbon democracy—the disappearance of cheap energy and the carbon-fuelled collapse of the ecological order. In making the production of energy the central force shaping the democratic age, Carbon Democracy rethinks the history of energy, the politics of nature, the theory of democracy, and the place of the Middle East in our common world.
In-depth portrayal and discussion of dilemmas, choices and risks teachers and students must negotiate in a multilingual school. Based on a Canadian study but applicable for all teachers working with linguistically and culturally diverse students.
“Drink as much as you can, even before you feel thirsty." That's been the mantra to athletes and coaches for the past three decades, and bottled water and sports drinks have flourished into billion-dollar industries in the same short time. The problem is that an overhydrated athlete is at a performance disadvantage and at risk of exercise-associated hyponatremia (EAH)--a potentially fatal condition. Dr. Tim Noakes takes you inside the science of athlete hydration for a fascinating look at the human body’s need for water and how it uses the liquids it ingests. He also chronicles the shaky research that reported findings contrary to results in nearly all of Noakes’ extensive and since-confirmed studies. In Waterlogged, Noakes sets the record straight, exposing the myths surrounding dehydration and presenting up-to-date hydration guidelines for endurance sport and prolonged training activities. Enough with oversold sports drinks and obsessing over water consumption before, during, and after every workout, he says. Time for the facts—and the prevention of any more needless fatalities.
Decision making is the physician's major activity. Every day, in doctors' offices throughout the world, patients describe their symptoms and com plaints while doctors perform examinations, order tests, and, on the basis of these data, decide what is wrong and what should be done. Although the process may appear routine-even to the physicians in volved-each step in the sequence requires skilled clinical judgment. Physicians must decide: which symptoms are important, whether any laboratory tests should be done, how the various items of clinical data should be combined, and, finally, which of several treatments (including doing nothing) is indicated. Although much of the information used in clinical decision making is objective, the physician's values (a belief that pain relief is more important than potential addiction to pain-killing drugs, for example) and subjectivity are as much a part of the clinical process as the objective findings of laboratory tests. In recent years, both physicians and psychologists have come to realize that patient management decisions are not only subjective but also prob abilistic (although this is not always acknowledged overtly). When doc tors argue that an operation is fairly safe because it has a mortality rate of only 1 %, they are at least implicitly admitting that the outcome of their decision is based on probability.
American evangelicalism has long walked hand in hand with modern consumer capitalism. Timothy Gloege shows us why, through an engaging story about God and big business at the Moody Bible Institute. Founded in Chicago by shoe-salesman-turned-revivalist Dwight Lyman Moody in 1889, the institute became a center of fundamentalism under the guidance of the innovative promoter and president of Quaker Oats, Henry Crowell. Gloege explores the framework for understanding humanity shared by these business and evangelical leaders, whose perspectives clearly differed from those underlying modern scientific theories. At the core of their "corporate evangelical" framework was a modern individualism understood primarily in terms of economic relations. Conservative evangelicalism and modern business grew symbiotically, transforming the ways that Americans worshipped, worked, and consumed. Gilded Age evangelicals initially understood themselves primarily as new "Christian workers--employees of God guided by their divine contract, the Bible. But when these ideas were put to revolutionary ends by Populists, corporate evangelicals reimagined themselves as savvy religious consumers and reformulated their beliefs. Their consumer-oriented "orthodoxy" displaced traditional creeds and undermined denominational authority, forever altering the American religious landscape. Guaranteed pure of both liberal theology and Populist excesses, this was a new form of old-time religion not simply compatible with modern consumer capitalism but uniquely dependent on it.
Gather up your wooden stakes, your blood-covered hatchets, and all the skeletons in the darkest depths of your closet, and prepare for a horrifying adventure into the darkest corners of comics history. Dark Horse Comics further corners the market on high-quality horror storytelling with one of the most anticipated releases of the decade - a hardcover archive collection of the legendary Creepy Magazine!
There are two ways to manufacture components and devices, the top-down and bottom-up processes. Each process has its advantages and disadvantages. In our group, the bottom-up process was selected to build up electromagnetic devices using nanoscale materials in a series of steps. The design of a lightweight electric motor is described based on using nanoscale materials. Development of the motor is work in progress and various processes and results are described. There are several potential applications for lightweight sustainable electric motors. One billion electric motors are produced in the world each year.
Nuclear Magnetic Resonance (NMR) Spectroscopy remains the foremost analytical technique for the structure elucidation of organic molecules and an indispensable tool for the synthetic, medicinal and natural product chemist. New techniques continue to emerge and the application of NMR methods continues to expand. High-Resolution NMR Techniques in Organic Chemistry is designed for use in academic and industrial NMR facilities, as a text for graduate-level NMR courses, and as an accessible reference for the chemist's or spectroscopist's desk."--BOOK JACKET.
Profiles the lives and achievements of more than 270 spiritual leaders, arranged alphabetically, who made major contributions to the history of American religious life.
Does humanity possess the freedom to think and act, or are we always caused and determined to think and act—exactly how we think and act—by things outside of our control? If we are always causally determined to think and act by things outside of our control, then how can humans be genuinely responsible for any of our thoughts or following actions? However, if humanity is genuinely free and responsible for at least some of our thoughts and actions, then how can the Christian rationally affirm the doctrine that God is totally sovereign and predestines all things? In Human Freedom, Divine Knowledge, and Mere Molinism, Timothy A. Stratton surveys the history of theological thought from Augustine to Edwards and reaches surprising historical conclusions supporting what he refers to as “limited libertarian freedom.” Stratton goes further to offer multiple arguments appealing to Scripture, theology, and philosophy that each conclude humanity does, in fact, possess libertarian freedom. He then appeals to the work of Luis de Molina and offers unique arguments concluding that God possesses middle knowledge. If this is the case, then God can be completely sovereign and predestine all things without violating human freedom and responsibility.
The updated third edition of the classic book that provides an introduction to electric machines and their emerging applications The thoroughly revised and updated third edition of Electromechanical Motion Devices contains an introduction to modern electromechanical devices and offers an understanding of the uses of electric machines in emerging applications such as in hybrid and electric vehicles. The authors—noted experts on the topic—put the focus on modern electric drive applications. The book includes basic theory, illustrative examples, and contains helpful practice problems designed to enhance comprehension. The text offers information on Tesla's rotating magnetic field, which is the foundation of reference frame theory and explores in detail the reference frame theory. The authors also review permanent-magnet ac, synchronous, and induction machines. In each chapter, the material is arranged so that if steady-state operation is the main concern, the reference frame derivation can be de-emphasized and focus placed on the steady state equations that are similar in form for all machines. This important new edition: • Features an expanded section on Power Electronics • Covers Tesla's rotating magnetic field • Contains information on the emerging applications of electric machines, and especially, modern electric drive applications • Includes online animations and a solutions manual for instructors Written for electrical engineering students and engineers working in the utility or automotive industry, Electromechanical Motion Devices offers an invaluable book for students and professionals interested in modern machine theory and applications.
The Wright brothers are known around the world as the inventors of the airplane. But few people know Wilbur and Orville invented the airplane in Dayton, Ohio--their hometown--not in North Carolina, where they tested it. Efforts to preserve historic places in the Dayton region where the Wright brothers lived and worked are paying off. Today, you can stroll the Wright brothers' neighborhood, see the original 1905 Wright Flyer III and walk the prairie where they flew it. A project to restore the Wright brothers' factory--the first American factory built to produce airplanes--will complete the picture. In this book, author Timothy R. Gaffney uses historical research and today's aviation heritage sites to retell the story of the Wright brothers from a hometown perspective.
UFOs. Aliens. Strange crop circles. Giant figures scratched in the desert surface along the coast of Peru. The amazing alignment of the pyramids. Strange lines of clouds in the sky. The paranormal is alive and well in the American cultural landscape. In UFOs, Chemtrails, and Aliens, Donald R. Prothero and Tim Callahan explore why such demonstrably false beliefs thrive despite decades of education and scientific debunking. Employing the ground rules of science and the standards of scientific evidence, Prothero and Callahan discuss a wide range of topics including the reliability of eyewitness testimony, psychological research into why people want to believe in aliens and UFOs, and the role conspiratorial thinking plays in UFO culture. They examine a variety of UFO sightings and describe the standards of evidence used to determine whether UFOs are actual alien spacecraft. Finally, they consider our views of aliens and the strong cultural signals that provide the shapes and behaviors of these beings. While their approach is firmly based in science, Prothero and Callahan also share their personal experiences of Area 51, Roswell, and other legendary sites, creating a narrative that is sure to engross both skeptics and believers.
Outdoor Education: Methods and Strategies, Second Edition, provides all the necessary information and tools for teaching outdoor education. Future educators will learn how to create optimal learning opportunities in outdoor environments, how to design effective lessons, and how to identify and use the methods that are best for the place and the participants. These teaching methods apply to a variety of organizations, including schools, nature centers, adventure centers, camps, environmental learning centers, government agencies, and universities. Outdoor Education: Methods and Strategies, Second Edition, is divided into three parts. Part I defines what outdoor education is and details the professional expectations for an outdoor educator. It also explores theories that support outdoor education, including developmental stages, learning stages, and constructivism. Part II guides the reader to understand the backgrounds and abilities of participants, create a successful learning environment, teach effectively in a variety of settings, and design lesson plans. Part III examines the uses of physical, cognitive, and affective methods for teaching, and it includes sample lesson plans that illustrate the methods presented. These chapters help students reflect on, evaluate, and improve their lesson plans through experimentation. Presented by authors with a combined 150 years of experience in the field, the methods and strategies in this book have been tested and proven to work in a variety of outdoor settings. This second edition covers theories such as scaffolding, brain-based learning, Erik Erikson’s eight stages of development as applied to outdoor education, playful learning, and nature play as well as the use of technology in outdoor education. This text supplements theory with tools to support practical application: Easy-to-use forms for designing, implementing, and evaluating outdoor lesson plans Nine sample lesson plans offering detailed instructions and representing a variety of settings for different age groups and abilities Updated Stories From Real Life case studies that illustrate how methods are applied in the real world Explore Your World sidebars prompting students to reflect on their own experiences and goals Tips and Techniques sidebars offering brief and actionable advice for educators New Professional’s Perspective sidebars featuring insights from real practitioners about core content and topics in the book Students will also find a number of learning aids—including chapter objectives, review questions, and a glossary—to enhance knowledge retention. Outdoor Education: Methods and Strategies, Second Edition, will help aspiring educators enhance their audience’s awareness, appreciation, and knowledge of the outdoors. Ultimately, it will advance their ability to increase people’s enjoyment and understanding of the environment.
We live in an age of skepticism. Our society places such faith in empirical reason, historical progress, and heartfelt emotion that it’s easy to wonder: Why should anyone believe in Christianity? What role can faith and religion play in our modern lives? In this thoughtful and inspiring new book, pastor and New York Times bestselling author Timothy Keller invites skeptics to consider that Christianity is more relevant now than ever. As human beings, we cannot live without meaning, satisfaction, freedom, identity, justice, and hope. Christianity provides us with unsurpassed resources to meet these needs. Written for both the ardent believer and the skeptic, Making Sense of God shines a light on the profound value and importance of Christianity in our lives.
South-central Wisconsin provides an impressive array of opportunities for all types of paddling, including some of the very best day trips in the entire state and even Upper Midwest. Paddling South Central Wisconsin, by experienced paddler and author Timothy Bauer, guides all types of paddlers, whether veteran or novice, through whitewater adrenaline or flatwater calm routes near Madison, Rockford, Janesville, Waukesha, and Milwaukee. This paddling guide is the perfect companion for those seeking "the rowed less taken." It describes the best times to paddle 60 diverse routes, alerts readers to each paddle's difficulty level and estimated length, and suggests side trips, optional trip extensions, and alternate routes to paddle, depending on weather conditions. Easy-to-follow maps, complete with GPS coordinates and driving directions, add to this book's high value. In addition, the author provides contact information on local paddling clubs, outfitters, and Internet links.
In The Politics of Faith during the Civil War, Timothy L. Wesley examines the engagement of both northern and southern preachers in politics during the American Civil War, revealing an era of denominational, governmental, and public scrutiny of religious leaders. Controversial ministers risked ostracism within the local community, censure from church leaders, and arrests by provost marshals or local police. In contested areas of the Upper Confederacy and Border Union, ministers occasionally faced deadly violence for what they said or would not say from their pulpits. Even silence on political issues did not guarantee a preacher's security, as both sides arrested clergymen who defied the dictates of civil and military authorities by refusing to declare their loyalty in sermons or to pray for the designated nation, army, or president. The generation that fought the Civil War lived in arguably the most sacralized culture in the history of the United States. The participation of church members in the public arena meant that ministers wielded great authority. Wesley outlines the scope of that influence and considers, conversely, the feared outcomes of its abuse. By treating ministers as both individual men of conscience and leaders of religious communities, Wesley reveals that the reticence of otherwise loyal ministers to bring politics into the pulpit often grew not out of partisan concerns but out of doctrinal, historical, and local factors. The Politics of Faith during the Civil War sheds new light on the political motivations of homefront clergymen during wartime, revealing how and why the Civil War stands as the nation's first concerted campaign to check the ministry's freedom of religious expression.
William Gunn wants nothing more than a quiet life. After returning home from the Napoleonic wars, he accepts a position on the Duke of Devonshire’s idyllic estate. Destiny, however, intervenes when his young daughter Sarah falls prey to a mysterious sickness, and Gunn must strike out once more into the unknown and search for an unusual cure—the black orchid, a plant found only in the forbidding Amazon rainforest, where the last man who saw it went insane. Across the Atlantic, American frontiersman Nathanial Yankee has left his country and his past behind to join a new revolution, fought by General Simón Bolívar to free South America from the Spanish. Nate, however, is no hero—he fights for land, and a chance at a fresh start. Pursued by a cruel enemy in a race against time, William and Nate must survive the battlefields of the Spanish Main, cross the snow-covered peaks of the Andes, and finally reckon with the rulers of a dying Amazonian empire. For one man, the goal is a chance to save his daughter’s life; for the other, a priceless treasure beckons. If they cannot learn to work together, one of a thousand enemies will kill them (that is, if they don’t kill each other first). Unbeknownst to them, both men are pawns in a far larger game, and some secrets cannot be hidden forever ...
Improve the Quality of Mental Health Care This Companion Workbook to the Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD follows each section of the DVD, summarizing important content and providing section reviews as well as test questions and answers to enhance learning of the material. The Workbook can be used as an individual self-paced learning tool or in classroom or workshop settings. Designed to be used in conjunction with the DVD, this Companion Workbook includes: Summary highlights of content shown in the DVD Chapter review questions covering key chapter concepts Test questions of selected chapter concepts References to empirical support, clinical resources, and training opportunities for the empirically supported treatments (ESTs) discussed Scripts and critiques of the role-played scenarios demonstrating selected aspects of the ESTs Online links to client homework exercises consistent with the therapeutic techniques described and demonstrated Explanations of correct and incorrect answers to the test questions from each chapter Also available: Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD/Workbook Study Package / 978-1-1180-2894-0 This study package includes both the Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD (978-0-470-41789-8) and the Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD Companion Workbook (978-0-470-56858-3). Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD / 978-0-470-41789-8 (sold separately) This DVD offers clear, step-by-step guidance on the process and criteria for diagnosing disruptive child and adolescent behavior and using empirically supported treatments to inform the treatment planning process. Evidence-Based Treatment Planning for Disruptive Child and Adolescent Behavior DVD Facilitator’s Guide / 978-0-470-56850-7 The Facilitator’s Guide assists professionals in leading an educational training session.
ORIGINAL TRADE PAPERBACK. SEQUEL TO COBRA SLAVE. New York Times #1 best-selling author Timothy Zahn continues his Cobra SF adventure series with book #2 of a new Cobra saga, Cobra Rebellion. Cobra warriors: technologically enhanced human warriors designed to combat an implacable alien menace. Now, and not for the first time, the Cobras are facing trouble from their own kind. The Broom clan of Cobra warriors finds itself pressed between two star empires headed for war. On the planet Aventine, the Broom's homeworld, pater familia Paul Broom has been taken prisoner by Commodore Santeros, an implacable operative of the Dominion of Man. Paul is due to have his memories sifted through by the dreaded and often destructive Dominion MindsEye in order to root out the location of legendary Qasamaa planet where huge advances in military hardware, particularly a svelte powered armor, might give the Dominion of Man an edge in a coming war with the alien Troft. Santeros hopes to strike a deal with Qasama and, if a deal cannot be struck, then Santores and the Dominion are prepared to take what they want. Elsewhere on Aventine and in the galaxy beyond, rebellion is brewing against Dominion atrocities and Dominion scheming, with outlaw Cobra warriors Lorne and Jody Broom in the vanguard. Meanwhile, Cobra Jason Broom poses as an escaped slave on a secret Troft prison planet where humans are sent to gladiatorial combat to the death for Troft amusement and wagering. He is seeking information on Troft factions, for not every Troft wants war with humankind, and if he can identify moderate elements, he may save the Cobra worlds, and head off a massive interstellar war in the bargain. The stage is set for adventure with one family of Cobra heroes once again fighting for freedom and peace in a galaxy on the edge of war. At the publisher's request, this title is sold without DRM (Digital Rights Management). About Timothy Zahn: _Zahn keeps the story moving at a breakneck pace, maintaining excitement.Ó¾Publishers Weekly "[Y]ou can count on Timothy Zahn for three things: clean, sparse prose; good pacing; and great action scenes. The first book in the Cobra War series hits all those marks in admirable style and makes for a quick, entertaining sci-fi novel." ¾Blogcritics _[Conquerors Heritage] is another finely wrought space adventure . . . [with] social, political and emotional complications, all of which Zahn treats with his usual skill.Ó¾Booklist _Zahn paints every detail [in Angelmass] with gleamy realism . . . scientific dialogue that streams with starship hardware and military trooper talk . . . immensely appealing.Ó¾Kirkus Review
Join Jones on a faith-strengthening journey through the remnants of long-faded civilizations as he examines historical evidence of the life of Jesus. Outlining 10 major conspiracy theories about the deity of Christ, he reveals the fallacies in each and examines the various media outlets---books, movies, documentaries---where these schemes have recently surfaced. 224 pages, hardcover from Frontline.
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