Requiring only basic algebra and trigonometry, the new edition is notable for its readability, learning features and numerous full-color photos and illustrations. A systems approach is used to cover state-of-the-art communications technologies, to best reflect current industry practice. This edition contains greatly expanded and updated material on the Internet, cell phones, and wireless technologies. Practical skills like testing and troubleshooting are integrated throughout. A brand-new Laboratory & Activities Manual provides both hands-on experiments and a variety of other activities, reflecting the variety of skills now needed by technicians. A new Online Learning Center web site is available, with a wealth of learning resources for students. An Instructor Productivity Center CD-ROM features solutions to all problems, PowerPoint lessons, and ExamView test banks for each chapter.

    Warnings that depressive disorder is a leading cause of worldwide disability have been accompanied by a massive upsurge in the consumption of antidepressant medication, widespread screening for depression in clinics and schools, and a push to diagnose depression early, on the basis of just a few symptoms, in order to prevent more severe conditions from developing.In The Loss of Sadness, Allan V. Horwitz and Jerome C. Wakefield argue that, while depressive disorder certainly exists and can be a devastating condition warranting medical attention, the apparent epidemic in fact reflects the way the psychiatric profession has understood and reclassified normal human sadness as largely an abnormal experience. With the 1980 publication of the landmark third edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-III), mental health professionals began diagnosing depression based on symptoms—such as depressed mood, loss of appetite, and fatigue—that lasted for at least two weeks. This system is fundamentally flawed, the authors maintain, because it fails to take into account the context in which the symptoms occur. They stress the importance of distinguishing between abnormal reactions due to internal dysfunction and normal sadness brought on by external circumstances. Under the current DSM classification system, however, this distinction is impossible to make, so the expected emotional distress caused by upsetting events—for example, the loss of a job or the end of a relationship—could lead to a mistaken diagnosis of depressive disorder. Indeed, it is this very mistake that lies at the root of the presumed epidemic of major depression in our midst.

    Another thing that makes Japan unique in the gaming world is the prevalence of game arcades. While the game arcade scene has died in the U.S., there are 9,500 "game centers" in Japan with more than 445,000 game machines. Arcade Mania introduces overseas readers to the fascinating world of the Japanese gemu senta. Organized as a guided tour of a typical game center, the book is divided into nine chapters, each of which deals with a different kind of game, starting with the UFO catchers and print club machines at the entrance and continuing through rhythm games, fighting games, shooting games, retro games, gambling games, card-based games, and only-in-Japan games. Covering classic games from Space Invaders to Street Fighter, games that are familiar to Americans in their home console versions (Rock Band, Guitar Hero and Dance, Dance Revolution), as well as the unique, quirky games found only in Japan, Arcade Mania is crammed full of interviews with game makers and star players, and packed with facts about the history, background and characteristics of each game, all lavishly illustrated with photographs and game graphics. This book is a must-have for gamers everywhere.

    At its beginnings in the 1870s were dynamite, the telephone, photographic film, and the first light bulbs. Its peak decade - the astonishing 1880s - brought electricity - generating plants, electric motors, steam turbines, the gramophone, cars, aluminum production, air-filled rubber tires, and prestressed concrete. And its post-1900 period saw the first airplanes, tractors, radio signals and plastics, neon lights and assembly line production. This book is a systematic interdisciplinary account of the history of this outpouring of European and American intellect and of its truly epochal consequences. It takes a close look at four fundamental classes of these epoch-making innovations: formation, diffusion, and standardization of electric systems; invention and rapid adoption of internal combustion engines; the unprecedented pace of new chemical syntheses and material substitutions; and the birth of a new information age. These chapters are followed by an evaluation of the lasting impact these advances had on the 20th century, that is, the creation of high-energy societies engaged in mass production aimed at improving standards of living.

    In order to join this unit they have to commit to being in the army for ten years, rather than the three years a normal soldier serves.Talpiots are taught advanced level physics, math and computer science as they train with soldiers from every other branch of the IDF. The result: young men and women become research and development machines. Talpiots have developed battle ready weapons that only Israel's top military officers and political leaders know about. They have also dramatically improved much of the weapons already in Israel's arsenal.Talpiot has been tasked with keeping Israel a generation ahead of a rapidly strengthening and technologically capable Iran. Talpiots contribute to all of the areas that will be most important to the IDF as Iran becomes even more powerful including missile technology, anti-missile defense, cyber-warfare, intelligence, satellite technology and high powered imaging. Talpiot soldiers have also been a major factor in the never ending fight against Israel's other enemies and many have left the R&D lab to fly fighter planes, serve in the field as commanders of elite army ground units and at sea commanding Israel's fleet of naval ships.After leaving the army, Talpiots have become a major force in the Israeli economy, developing some of Israel's most famous and powerful companies.Israel's Edge contains dozens of interviews with Talpiot graduates and some of the early founders of the program. It explains Talpiot's highly successful recruiting methods and discloses many of the secrets of the program's success. The book also profiles some of the most successful businesses founded by Talpiot graduates including CheckPoint, Compugen, Anobit, recently bought by Apple, and XIV, recently bought by IBM. No other military unit has had more of an impact on the State of Israel and no other unit will have more of an impact in the years ahead. The soldiers of Talpiot are truly unsung heroes.

    It is also one of the most contentious issues of our time. While it may have made goods less expensive, it has also sent massive flows of money across borders and shaken the global balance of power. Outside the Box offers a fresh and lively history of globalization, showing how it has evolved over two centuries in response to changes in demographics, technology, and consumer tastes.Marc Levinson, the acclaimed author of The Box, tells the story of globalization through the people who eliminated barriers and pursued new ways of doing business. He shows how the nature of globalization changed dramatically in the 1980s with the creation of long-distance value chains. This new type of economic relationship shifted manufacturing to Asia, destroying millions of jobs and devastating industrial centers in North America, Europe, and Japan. Levinson describes how improvements in transportation, communications, and computing made international value chains possible, but how globalization was taken too far because of large government subsidies and the systematic misjudgment of risk by businesses. As companies began to account properly for the risks of globalization, cross-border investment fell sharply and foreign trade lagged long before Donald Trump became president and the coronavirus disrupted business around the world.In Outside the Box, Levinson explains that globalization is entering a new era in which moving stuff will matter much less than moving services, information, and ideas.

    An Edible History of Humanity is a pithy, entertaining account of how a series of changes—caused, enabled, or influenced by food—has helped to shape and transform societies around the world. The first civilizations were built on barley and wheat in the Near East, millet and rice in Asia, and corn and potatoes in the Americas. Why farming created a strictly ordered social hierarchy in contrast to the loose egalitarianism of hunter-gatherers is, as Tom Standage reveals, as interesting as the details of the complex cultures that emerged, eventually interconnected by commerce. Trade in exotic spices in particular spawned the age of exploration and the colonization of the New World. Food's influence over the course of history has been just as prevalent in modern times. In the late eighteenth century, Britain's solution to food shortages was to industrialize and import food rather than grow it. Food helped to determine the outcome of wars: Napoleon's rise and fall was intimately connected with his ability to feed his vast armies. In the twentieth century, Communist leaders employed food as an ideological weapon, resulting in the death by starvation of millions in the Soviet Union and China. And today the foods we choose in the supermarket connect us to global debates about trade, development, the environment, and the adoption of new technologies. Encompassing many fields, from genetics and archaeology to anthropology and economics—and invoking food as a special form of technology—An Edible History of Humanity is a fully satisfying discourse on the sweep of human history.

    That bomb had more power than 20,000 tons of T.N.T. It had more than two thousand times the blast power of the British Grand Slam, which is the largest bomb ever yet used in the history of warfare".These fateful words of the President on August 6th, 1945, marked the first public announcement of the greatest scientific achievement in history. The atomic bomb, first tested in New Mexico on July 16, 1945, had just been used against a military target.On August 6th, 1945, at 8:15 A.M., Japanese time, a B-29 heavy bomber flying at high altitude dropped the first atomic bomb on Hiroshima. More than 4 square miles of the city were instantly and completely devastated. 66,000 people were killed, and 69,000 injured.On August 9th, three days later, at 11:02 A.M., another B-29 dropped the second bomb on the industrial section of the city of Nagasaki, totally destroying 1 1/2 square miles of the city, killing 39,000 persons, and injuring 25,000 more.On August 10, the day after the atomic bombing of Nagasaki, the Japanese government requested that it be permitted to surrender under the terms of the Potsdam declaration of July 26th which it had previously ignored.

    The notion may be outlandish, but it reflects executives’ drive to understand shoppers in the aisles with the same obsessive detail that they track us online. In fact, a hidden surveillance revolution is already taking place inside brick-and-mortar stores, where Americans still do most of their buying. Drawing on his interviews with retail executives, analysis of trade publications, and experiences at insider industry meetings, advertising and digital studies expert Joseph Turow pulls back the curtain on these trends, showing how a new hyper-competitive generation of merchants—including Macy’s, Target, and Walmart—is already using data mining, in-store tracking, and predictive analytics to change the way we buy, undermine our privacy, and define our reputations.  Eye-opening and timely, Turow’s book is essential reading to understand the future of shopping.

    Rocket Man: Elon Musk In His Own Words is a comprehensive guide to the inner workings of the man dubbed "the real Tony Stark." Hundreds of his best quotes, comprising thoughts on business, clean energy, innovation, engineering, technology, space, electric vehicles, entrepreneurship, life lessons, and more, provide an intimate and direct look into Silicon Valley's most ambitious industrialist.Even with no prior experience in the complex, ultra-high-barrier-of-entry automotive and space industries, Musk has excelled. Tesla, the first successful American car startup in more than 90 years, received more than 325,000 reservations for its economical Model 3 in a single week—advancing the company’s cause to “accelerate the advent of sustainable transport” via affordable, reliable electric vehicles. SpaceX, the first private company to launch, orbit, and recover a rocket and dock at the International Space Station, has drastically reduced the cost of launching and manufacturing reusable spacecraft, which the company sees as the first step toward its "ultimate goal" of making life multiplanetary. In the words of Richard Branson, "Whatever skeptics have said can’t be done, Elon has gone out and made real."How could a young man who at one time seemed like "just" another Internet entrepreneur have gone on to build two highly disruptive companies and innovate technologies related to everything from electric batteries to rocket manufacturing? There's no better way to learn than through his own words.This book curates Musk quotes from interviews, public appearances, online postings, company blogs, press releases, and more. What emerges is a 'word portrait' of the man whose companies' swift rise to the top will undoubtedly keep their status-quo competitors scrambling to keep up.

    Budo Secrets contains the essential teachings of budo's greatest masters of Kendo, Karate, Judo, Aikido, and other disciplines. Timely and instructive, these writings are not just for martial artists—they're for anyone who wants to live life more courageously, with a greater sense of personal confidence and self-control, and with a deeper understanding of others. John Stevens has gathered an eclectic and historically rich collection of teachings that include principles and practice guidelines from training manuals and transmission scrolls, excerpts of texts on budo philosophy, and instructional tales gathered from a number of sources. Since many of the martial arts masters were also fine painters and calligraphers and used brush and ink as a teaching medium, Stevens has included their artwork throughout with explanation and commentary.

    Freeman tells the story of the factory and examines how it has reflected both our dreams and our nightmares of industrialization and social change. He whisks readers from the early textile mills that powered the Industrial Revolution to the factory towns of New England to today’s behemoths making sneakers, toys, and cellphones in China and Vietnam. Behemoth offers a piercing perspective on how factories have shaped our societies and the challenges we face now.

    G. Lord was becoming a teenager in Southern California and her mother was dying of cancer, Lord's father-an archetypal, remote, rocket engineer- disappeared into his work at the Jet Propulsion Laboratory in Pasadena, building the space probes of the Mariner Mars 69 mission. Thirty years later, Lord found herself reporting on the JPL, triggering childhood memories and a desire to revisit her past as a way of understanding the ethos of rocket science. Astro Turf is the brilliant result of her journey of discovery.Remembering her pain at her father's absence, yet intrigued by what he did, Lord captures him on the page as she recalls her own youthful, eccentric fascination with science and space exploration. Into her family's saga she weaves the story of the legendary JPL- examining the complexities of its cultural history, from its start in 1936 to the triumphant Mars landings in 2004. She illuminates its founder, Frank Malina, whose brilliance in rocketry was shadowed by a flirtation with communism, driving him from the country even as we welcomed Wernher von Braun and his Nazi colleagues. Lord's own love of science fiction becomes a lens through which she views a profound cultural shift in the male-dominated world of space. And in pursuing the cause of her father's absence she stumbles on a hidden guilt, understanding "the anguish his proud silence caused both him and me, and how rooted that silence was in the culture of engineering."As in her acclaimed book Forever Barbie, which demystified an icon of feminine culture, Lord brings her penetrating insight to bear on a bastion of American masculinity, opening our eyes in unexpected and memorable ways.

    Radiation: What could go wrong? In short, plenty. From Marie Curie carrying around a vial of radium salt because she liked the pretty blue glow to the large-scale disasters at Chernobyl and Fukushima, dating back to the late nineteenth century, nuclear science has had a rich history of innovative exploration and discovery, coupled with mistakes, accidents, and downright disasters. In this lively book, long-time advocate of continued nuclear research and nuclear energy James Mahaffey looks at each incident in turn and analyzes what happened and why, often discovering where scientists went wrong when analyzing past meltdowns. Every incident, while taking its toll, has led to new understanding of the mighty atom—and the fascinating frontier of science that still holds both incredible risk and great promise.

    As recounted by Ben Rich, the operation's brilliant boss for nearly two decades, the chronicle of Lockheed's legendary Skunk Works is a drama of cold war confrontations and Gulf War air combat, of extraordinary feats of engineering & achievement against fantastic odds. Here are up-close portraits of the maverick band of scientists & engineers who made the Skunk Works so renowned. Filled with telling personal anecdotes & high adventure, with narratives from the CIA & from Air Force pilots who flew the many classified, risky missions, this book is a portrait of the most spectacular aviation triumphs of the 20th century.