As miniaturisation deepens, and nanotechnology and its machines become more prevalent in the real world, the need to consider using quantum mechanical concepts to perform various tasks in computation increases. Such tasks include: the teleporting of information, breaking heretofore "unbreakable" codes, communicating with messages that betray eavesdropping, and the generation of random numbers. This is the first book to apply quantum physics to the basic operations of a computer, representing the ideal vehicle for explaining the complexities of quantum mechanics to students, researchers and computer engineers, alike, as they prepare to design and create the computing and information delivery systems for the future. Both authors have solid backgrounds in the subject matter at the theoretical and more practical level. While serving as a text for senior/grad level students in computer science/physics/engineering, this book has its primary use as an up-to-date reference work in the emerging interdisciplinary field of quantum computing - the only prerequisite being knowledge of calculus and familiarity with the concept of the Turing machine.

Zero indicates the absence of a quantity or a magnitude. It is so deeply rooted in our psyche today that nobody will possibly ask "What is zero?" From the beginning of the very creation of life, the feeling of lack of something or the vision of emptiness/void has been embedded by the creator in all living beings. While recognizing different things as well as the absence of one of these things are easy, it is not so easy to fathom the complete nothingness viz. the universal void. Although we have a very good understanding of nothingness or, equivalently, a zero today, our forefathers had devoted countless hours and arrived at the representation and integration of zero and its compatibility not only with all non-zero numbers but also with all conceivable environments only after many painstaking centuries. Zero can be viewed/perceived in two distinct forms: (i) as a number in our mundane affairs and (ii) as the horrific void or Absolute Reality in the spiritual plane/the ultimate state of mind. Presented are the reasons why zero is a landmark discovery and why it has the potential to conjure up in an intense thinker the dreadful nothingness unlike those of other numbers such as 1, 2, and 3. Described are the representation of zero and its history including its deeper understanding via calculus, its occurrences and various roles in different countries as well as in sciences/engineering along with a stress on the Indian zero that is accepted as the time-invariant unique absolute zero. This is followed by the significant distinction between mathematics and computational mathematics and the concerned differences between the unique absolute zero and non-unique relative numerical zeros and their impact and importance in computations on a digital computer. - Introduces the history of the value of zero and why it was a landmark discovery - Discusses how zero is used in science and engineering and its use in different countries - Explains how zero affects different mathematics and calculus

A practical guide for reducing waste in the home offers tools and tips for going "zero waste," discussing how to make cosmetics and cleaning supplies, pack lunches without plastic, and weed out unnecessary appliances. Shows how the author transformed her family's life for the better by reducing their waste to an astonishing 1 liter per year; part practical guide that gives readers tools & tips to diminish their footprint & simplify their lives. -- Publishers Description.

DIVThe Ultimate Guitar Course is the ideal instructional for beginner guitar players who are looking to start playing a few chords from day one.It’s a graded course that will take you from your very first lesson through mastering advanced soloing techniques.It includes an illustrated book with over 200 images, a laminated wall chart illustrating the guitar chords, as well as a CD-ROM in a slick and easy-to-carry portfolio.The Ultimate Guitar Course book is composed of self-contained one-page lessons with simple, easy-to-follow instructions as well as clear photos illustrating both hand placement and technique. The laminated guitar chord wall chart was designed so players can hang it behind your door for easy reference while you work yourself up from playing 1- and 2-chord songs to more complicated pieces.And finally, access the CD-ROM in your portfolio which includes a complete set of audio backing tracks for you to practice and test yourself.And because the memory stick is small and portable, we’ve also added the book and exercises in tab and notation right on it so you can take the complete course anywhere you need to be.Why wait?If you’ve wanted to learn guitar for years but just don’t have the time or patience for an expensive guitar instructor, then The Ultimate Guitar Course is for you.The lessons are quick and easy, and you’ll be strumming a few chords by the end of your first day!/div

For fans of 13 Reasons Why and Girl in Pieces, this is a novel that shows the path to hope and life for a girl with mental illness. Seventeen-year-old Catherine Pulaski knows Zero is coming for her. Zero, the devastating depression born of Catherine’s bipolar disorder, almost triumphed once; that was her first suicide attempt. And so, in an old ballet-shoe box, Catherine stockpiles medications, preparing to take her own life before Zero can inflict his living death on her again. Before she goes, though, she starts a short bucket list. This bucket list, combined with the support of her family, new friends, and a new course of treatment, begins to ease Catherine’s sense of isolation. The problem is, her plan is already in place, and has been for so long that she might not be able to see a future beyond it. This is a story of loss and grief and hope, and how some of the many shapes of love—maternal, romantic, and platonic—affect a young woman’s struggle with mental illness and the stigma of treatment.

Presents a strong counterargument to those arguing for limits on population growth and the using up of natural resources and food. Human resources driving the discovery of new natural resources are the core of Simon's expansionist theories. This book and those by Herman Kahn are important to have a balence presentation of expansionist with conserver views.

OVER 300,000 COPIES IN PRINT, WITH A NEW CHAPTER ON THE 2018 TAX CUTS. There's a massive freight train bearing down on the average American investor, and it's coming in the form of higher taxes. The United States Government has made trillions of dollars in unfunded promises for programs like Social Security and Medicare—and the only way to deliver on these promises is to raise taxes. Some experts have even suggested that tax rates will need to double, just to keep our country solvent. Unfortunately, if you're like most Americans, you've saved the majority of your retirement assets in tax-deferred vehicles like 401(k)s and IRAs. If tax rates go up, how much of your hard-earned money will you really get to keep? In The Power of Zero, McKnight provides a concise, step-by-step roadmap on how to get to the 0% tax bracket by the time you retire, effectively eliminating tax rate risk from your retirement picture. Now, in this expanded edition, McKnight has updated the book with a new chapter on the 2017 Tax Cuts and Jobs Act, showing readers how to navigate the new tax law, and how they can extend the life of their retirement savings by taking advantage of it now. The day of reckoning is fast approaching. Are you ready to do what it takes to experience the power of zero?

Discover the essential thinking tools you’ve been missing with The Great Mental Models series by Shane Parrish, New York Times bestselling author and the mind behind the acclaimed Farnam Street blog and “The Knowledge Project” podcast. This first book in the series is your guide to learning the crucial thinking tools nobody ever taught you. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental models–representations of how something works that can scale onto other fields. Mastering a small number of mental models enables you to rapidly grasp new information, identify patterns others miss, and avoid the common mistakes that hold people back. The Great Mental Models: Volume 1, General Thinking Concepts shows you how making a few tiny changes in the way you think can deliver big results. Drawing on examples from history, business, art, and science, this book details nine of the most versatile, all-purpose mental models you can use right away to improve your decision making and productivity. This book will teach you how to: Avoid blind spots when looking at problems. Find non-obvious solutions. Anticipate and achieve desired outcomes. Play to your strengths, avoid your weaknesses, … and more. The Great Mental Models series demystifies once elusive concepts and illuminates rich knowledge that traditional education overlooks. This series is the most comprehensive and accessible guide on using mental models to better understand our world, solve problems, and gain an advantage.