In this newly revised edition, chapters have been rewritten to accommodate the impact of computer technology and the Internet, not only on the acquisition and analysis of data, but also on its organization and presentation. Alternatives to the use of radiation have been expanded, and figures and illustrations have been redrawn to reflect changes in laboratory equipment and procedures.

    Bell, a leading figure in mathematics in America for half a century. Men of Mathematics accessibly explains the major mathematics, from the geometry of the Greeks through Newton's calculus and on to the laws of probability, symbolic logic, and the fourth dimension. In addition, the book goes beyond pure mathematics to present a series of engrossing biographies of the great mathematicians -- an extraordinary number of whom lived bizarre or unusual lives. Finally, Men of Mathematics is also a history of ideas, tracing the majestic development of mathematical thought from ancient times to the twentieth century. This enduring work's clear, often humorous way of dealing with complex ideas makes it an ideal book for the non-mathematician.

    Today, scientists are attempting to measure the entire universe and to determine its origin. Although the methods have changed, the quest to chart the horizons of space and time continues to be one of the great adventures of science.Measuring the Universe is an eloquent chronicle of the men and women– from Aristarchus to Cassini, Sir Isaac Newton to Henrietta Leavitt and Stephen Hawking–who have gradually unlocked the mysteries of "how far" and in so doing have changed our ideas about the size and nature of the universe and our place in it. Kitty Ferguson reveals their methods to have been as inventive as their results were–and are–eye-opening. Advances such as Copernicus's revolutionary insights about the arrangement of the solar system, William Herschel's meticulous creation of the first three-dimensional map of the universe, and Edwin Hubble's astonishing discovery that the universe is expanding have by turns revolutionized our concept of the universe. Connecting centuries of breakthroughs with the political and cultural events surrounding them, Ferguson makes astronomy part of the sweep of history.To measure the seemingly immeasurable, scientists have always pushed the boundaries of the imagination–today, for example, facing the paradox of an ever-expanding universe that doesn't appear to expand into anything. In Kitty Fergeson's skillfill hands, the unimaginable becomes accessible and the splendid quest something we all can share.

    With extensive treatment of the heart of epidemiology-from study designs to descriptive epidemiology to quantitative measures-this reader-friendly text is accessible and interesting to a wide range of beginning students in all health-related disciplines. A unique focus is given to real-world applications of epidemiology and the development of skills that students can apply in subsequent course work and in the field. The text is also accompanied by a complete package of instructor and student resources available through a companion Web site.

    That is, you've certainly heard of them. But do you know enough about them to join a dinner party debate or dazzle the bar with your knowledge? 30-Second Philosophies takes a revolutionary approach to getting a grip on the 50 most significant schools of philosophy. The book challenges leading thinkers to quit fretting about the meaning of meaning for a while and explain the most complex philosophical ideas-using nothing more than two pages, 300 words, and a metaphorical image. Here, in one unique volume, you have the chance to pick the potted brains of our leading philosophers and understand complex concepts such as Kant's Categorical Imerpative without ending up in a darkened room with an ice pack on your head.

    Because of this balance, the Seventh Edition of Microbiology is appropriate for microbiology majors and mixed majors courses. The new authors have focused on readability, artwork, and the integration of several key themes (including evolution, ecology and diversity) throughout the text, making an already superior text even better.

    From how musical notes came to be (you can thank a group of stodgy men in 1939 London for that one), to how scales help you memorize songs, to how to make and oboe from a drinking straw, John Powell distills the science and psychology of music with wit and charm.

    A realistic guide to becoming an Astronaut at a young age.

    That single word conjures up images of mystery and power. The ability to move swiftly and silently, to mesmerize one's victim, to strike infallibly, and then to disappear into the night--this is the legend of the "ninja." These nearly sorcerous aspects of the "ninja," as well as the exotic weapons they use, are the focus of "The Mystic Arts of the Ninja." Its author, "Shidoshi" Stephen K. Hayes, is the sole American to be granted teaching credentials by the 34th grandmaster of the Togokure School of "Ninjutsu" in Japan. Going beyond the basic conditioning and training techniques of his best-selling "Ninjutsu: The Art of the Invisible Warrior," Hayes explains the most sought after secrets of his ninja training:Hypnotism: Saiminjutsu, the ninja's hypnotic powers are described and explained. Sample exercises are provided to help develop your hypnotic powers.Invisibility: Stealth walking and camouflage are discussed. Hayes provides examples of how to move silently across various kinds of terrain and how to blend into your surroundings to become invisible.Weaponry: The Hanbo cane, the sword, and the infamous shuriken throwing stars are ninja trademarks. Hayes fully describes their use in grappling as well as in attacking. More than 400 black-and-white photos are used to illustrate the secrets and techniques that have been used by the ninja to surprise and outwit their foes over the past 800 years. The authenticity of "Shidoshi" Hayes's instruction is perhaps the most important aspect of this book: no other book represents the true ninja tradition.

    Whether you want to play pop, folk, country, rock, blues, jazz, classical, or any other style of music, you will pick up the basic techniques without tedious drills and exercises. Using real music and a step-by-step approach, How to Play Guitar will teach you about:- Choosing and buying a guitar- Tuning your instrument correctlyReading sheet music, guitar music, and tablature- Playing melodies with chordsFingerpicking- Mastering left-hand techniques, including sliding and bending notes- Transposing melodies from one key to another and much more.

    The material is arranged chronologically beginning with archaic origins and covers Egyptian, Mesopotamian, Greek, Chinese, Indian, Arabic and European contributions done to the nineteenth century and present day. There are revised references and bibliographies and revised and expanded chapters on the nineteeth and twentieth centuries.

    The future is here: Civilians are launching into orbit. How to Build Your Own Spaceship takes readers on a fun and quirky trip to the forefront of commercial space travel-the latest technology, the major business players, and the personal and financial benefits that are ripe for the picking. Science-writer Piers Bizony's breadth of knowledge, quick wit, and no-nonsense explanations of the hard science in this emerging arena will satisfy even the most dedicated space fanatics. With practical advice (from picking the best jet fuel to funding your own fleet of space crafts), unbelievable space facts, and fascinating photos, Bizony's user-friendly guide to blasting off is a must-have ticket to the final frontier.

    this is one of those rare books that will change your beliefs - and in doing so will change your life. tHE ANt AND tHE FERRARI offers readers a clear, navigable path through the big questions that confront us all today. What is the meaning of life? Can we be ethical beings in today's world? Can we know if there is life after death? Is there such a thing as Absolute truth? What caused the Big Bang and why should you care?

    This edition features optional quantitative reasoning boxes, basic equations throughout the book, new end-of-chapter problems, and a consolidated math appendix for professors who want to emphasize quantitative understanding in their course. Key figures have been annotated to guide student interpretation of difficult concepts. New two-page Cosmic Context illustration spreads throughout the book, and at the end of every part, visually tie together key concepts from across chapters and put them in context, driving home main ideas in a meaningful way.

    Fast Tract Digestion Heartburn is the first book to define and address the real cause of acid reflux. Acid reflux occurs as a result of digestive malabsorption of five difficult-to-digest carbohydrates. It leads to the overgrowth of gas-producing bacteria in the small intestine and the gas pressure drives acid reflux. Dropping a Mentos into a bottle of Coke is the perfect illustration of this phenomenon. Unfortunately, PPI drugs do not address the real cause, but also cause serious side effects including vitamin and mineral malabsorption, bone fractures, pneumonia, low blood magnesium levels, bacterial overgrowth, C diff infection and pneumonia as explained in the book.Fast Tract Digestion Heartburn offers science-based food choices and recipes (Fast Tract Diet) to limit the five difficult-to-digest carbohydrates, so that you can feel relief within a few days Also, it enables you to self-manage all of the symptoms of acid reflux going forward. The Fast Tract Diet is based on a scientific formula called Fermentation Potential (FP). FP is the key measure regardless of the carbohydrate count. Limiting foods with high FP will help control the overgrowth of bacteria in the small intestine and, as a result, acid reflux. The Fast Tract Diet was clinically tested on reflux sufferers in the Boston area. The results were overwhelming and proved the effectiveness of the diet as an alternative to proton pump inhibitor drugs.