Based on an exciting new documentary film. 100 photographs, diagrams and computerized graphics.

    

    His illuminating explanation is addressed to the person who wants to understand the place of mathematics in modern civilization but who has been intimidated by its supposed difficulty. Mathematics is the language of size, shape, and order—a language Hogben shows one can both master and enjoy.

    Allen Hynek, the astronomer who invented the concept of "Close Encounters" with alien life, inspired Steven Spielberg’s blockbuster classic science fiction epic film, and made a nation want to believe in UFOs.In June 1947, private pilot Kenneth Arnold looked out his cockpit window and saw a group of nine silvery crescents weaving between the peaks of the Cascade Mountains at an estimated 1,200 miles an hour. The media, the military, and the scientific community—led by J. Allen Hynek, an astronomer hired by the Air Force—debunked this and many other Unidentified Flying Object sightings reported across the country. But after years of denials, Hynek made a shocking pronouncement: UFOs are real.Thirty years after his death, Hynek’s agonizing transformation from skepticism to true believer remains one of the great misunderstood stories of science. In this definitive biography, Mark O'Connell reveals for the first time how Hynek’s work both as a celebrated astronomer and as the U. S. Air Force’s go-to UFO expert for nearly twenty years stretched the boundaries of modern science, laid the groundwork for acceptance of the possibility of UFOs, and was the basis of the hit film Close Encounters of the Third Kind. With unprecedented access to Hynek’s personal and professional files, O’Connell smashes conventional wisdom to reveal the intriguing man and scientist beneath the legend.Tracing Hynek’s career, O'Connell examines Hynek’s often-ignored work as a professional astronomer to create a complete portrait of a groundbreaking enthusiast who became an American cult icon and transformed the way we see our world and our universe.

    This manual contains fully worked-out solutions to all of the odd-numbered exercises in the text, giving students a way to check their answers and ensure that they took the correct steps to arrive at an answer.

    Students begin with a brief introduction to computer hardware which leads to an in-depth look at how microprocessor-based computers are programmed to do real tasks. They also cover assembly language programming of 8086-based systems. Throughout the text, the emphasis is on writing assembly language programs in a top-down, structured manner. Included are comparisons between CISC and RISC microcomputer architectures and their trade-offs. 1990 HC 000pp

    

    He likes singing and watching TV in the family room. There are also things that Tom enjoys doing in private, like touching his penis.This accessible and positive resource helps parents and carers teach boys with autism or other special needs about masturbation. It covers when and where it is appropriate and helps to establish boundaries surrounding privacy more generally. With simple but explicit illustrations, this book provides the perfect platform to talk about sexuality with boys and young men with autism or special needs.

    From emerging search tools Ask.com and Windows Live to standbys Google and Yahoo!, the major search engines and their myriad of services are thoroughly discussed. Recent additions to the Internet realm—RSS feeds, podcasts, alert services, wikis, and blogs—are explained, as well as tried-and-true search tools, including web directories, newsgroups, and image resources. For those with little to moderate searching experience, friendly, easy-to-follow guidelines to the world of Web research are provided, while experienced searchers will discover new perspectives on content and techniques.

    Back in 2010, research scientist and entrepreneur Ran Zilca set out from his home in New York on a motorcycle, bound for California in search of the next chapter in his life. Along this soul-searching journey, he spent hundreds of hours in contemplation on the road, met with fellow travelers from all walks of life, and interviewed leading experts in research labs, spiritual centers, and temples all across the country. Six-thousand miles later, he returned home, sold his company, and moved to a different continent. Ride of Your Life chronicles this transformative journey, sharing the collective wisdom Ran learned from one-on-one discussions with spiritual leaders and researchers, including Deepak Chopra, Phil Zimbardo, and Sonja Lyubomirsky. This groundbreaking book in the field of positive psychology is part travel memoir, part spiritual compass, and a practical handbook for personal transformation. Ride of Your Life will help you awaken your dreams and answer your own calling for a happier and more meaningful life.

    . . . Readers will never again look into the night sky the same way.” —MICHAEL SHERMER, author of The Believing Brain on Parallax: The Race to Measure the CosmosIn 1930, Edwin Hubble announced the greatest discovery in the history of astronomy since Galileo first turned a telescope to the heavens. The galaxies, previously believed to float serenely in the void, are in fact hurtling apart at an incredible speed; the universe is expanding. This stunning discovery was the culmination of a decades-long arc of scientific and technical advancement. In its shadow lies an untold, yet equally fascinating, backstory whose cast of characters illuminates the gritty, hard-won nature of scientific progress.The path to a broader mode of cosmic observation was blazed by a cadre of 19th-century amateur astronomers and inventors, galvanized by the advent of photography, spectral analysis, and innovative technology to create the entirely new field of astrophysics. From William Bond, who turned his home into a functional observatory, to John and Henry Draper, a father and son team who were trailblazers of astrophotography and spectroscopy, to geniuses of invention such as Léon Foucault, and George Hale, who founded the Mount Wilson Observatory, Hirshfeld reveals the incredible stories—and the ambitious dreamers—behind the birth of modern astronomy.Alan Hirshfeld, Professor of Physics at the University of Massachusetts Dartmouth and an Associate of the Harvard College Observatory, is the author of Parallax: The Race to Measure the Cosmos, The Electric Life of Michael Faraday, and Eureka Man: The Life and Legacy of Archimedes.

    Stressing the relationship between system software and the architecture of the machine it is designed to support, Beck first presents the fundamental concepts and basic design of each type of software in a machine-independent way. He then discusses both machine-dependent and independent extensions to the basic concepts, and gives examples of the actual system software. New FeaturesProvides updated architecture and software examples, including the Intel x86 family (Pentium, P6, etc.), IBM PowerPC, Sun SPARC, and Cray T3E. Includes an introduction to object-oriented programming and design, and illustrates these concepts of object-oriented languages, compilers, and operating systems. Brings the book up-to-speed with industry by including current operating systems topics, such as multiprocessor, distributed, and client/server systems. Contains a wide selection of examples and exercises, providing teaching support as well as flexibility, allowing you to concentrate on the software and architectures that you want to cover.

    The One Week Budget is for anyone that wants to manage their day-to-day money without the day-to-day hassle. Does this sound like you? What are you waiting for? Read the book already! Tiffany "The Budgetnista" Aliche

    

     Want the real story behind history’s great Conspiracies? Uncover the truth today! ☆★☆ Read this book for FREE on Kindle Unlimited - Download Now! ☆★☆ Get hold of more theories from this book! Now on its 3rd Edition! Have you ever wondered about popular conspiracy theories? Ever wonder if some of them are true or not? Want go deeper and find out the truth for yourself? Conspiracy Theories – The Most Famous Conspiracies Including: The New World Order, False Flags, Government Cover-ups, CIA, & FBI will give you all the juicy details on the greatest conspiracy theories from history and present day. Get ready for the real truth about: The New World Order The JFK Assassination The Moon Landing Was The Holocaust a Conspiracy? The Vatican Conspiracy And so much more! This book has 21 conspiracy theories that all get to the bottom of what really happened. Don’t trust the mass media? This book is purposely written to give you an eye opening experience and compel you to change your perspective regarding current explanations of popular events that made a huge impact on mankind. Each chapter talks about a specific theory; when it happened; and why it happened. It also includes a “What to believe” section that provides well thought out observations, and will help you identify loopholes in common knowledge so you can see new possibilities. Here’s WHY you should read the book: Break the status quo -- question your beliefs on history in a new way. Raise your critical thinking and awareness of current events. Learn what can’t be found on mainstream news and TV outlets. So what are you waiting for?! Get ready for a revelation of a lifetime! This book will definitely answer any questions you have regarding some of history’s most unforgettable events. Go deeper now and get your own copy TODAY! by scrolling up. Don’t forget to hit the BUY button! Enjoy!