Dark matter. These strange and invisible substances don't just sound mysterious: their unexpected appearance in the cosmic census is upending long-held notions about the nature of the Universe. Astronomers have long known that the Universe is expanding, but everything they could see indicated that gravity should be slowing this spread. Instead, it appears that the Universe is accelerating its expansion and that something stronger than gravity--dark energy--is at work. In Einstein's Telescope Evalyn Gates, a University of Chicago astrophysicist, transports us to the edge of contemporary science to explore the revolutionary tool that unlocks the secrets of these little-understood cosmic constituents. Based on Einstein's theory of general relativity, gravitational lensing, or "Einstein's Telescope," is enabling new discoveries that are taking us toward the next revolution in scientific thinking--one that may change forever our notions of where the Universe came from and where it is going.

    He looks at the difficult dialogue between science and religion; the conflict between our human desire for permanence and the impermanence of nature; the possibility that our universe is simply an accident; the manner in which modern technology has separated us from direct experience of the world; and our resistance to the view that our bodies and minds can be explained by scientific logic and laws. And behind all of these considerations is the suggestion—at once haunting and exhilarating—that what we see and understand of the world is only a tiny piece of the extraordinary, perhaps unfathomable whole.

    Nobel Peace Prize recipient for averting hunger and famine, Dr. Norman Borlang is credited with saving hundreds of millions of lives from starvation-more than any other person in history? Loved by millions around the world, Dr. Borlang is recognized as one of the most influential men of the twentieth century.

    This text is intended for algebra-based introductory physics courses taken primarily by pre-med, agricultural, technology and architectural students.

    Which is too bad for them, because anybody who's ever taken a peak under the hood knows that the human body, and all its various structures and functions, is a realm of awe-inspiring complexity and countless wonders. The dizzying dance of molecule, cell, tissue, organ, muscle, sinew, and bone that we call life can be a thing of breathtaking beauty and humbling perfection. No one should be denied access to this spectacle because they don't come from a scientific background. And now, thanks to Anatomy and Physiology For Dummies, no one needs to be. Whether you're an aspiring health-care or fitness professional or just somebody who's curious about the human body and how it works, this book offers you a fun, easy way get a handle on the basics of anatomy and physiology. In no time you'll:Understand the meanings of terms in anatomy and physiology Get to know the body's anatomical structures--from head to toe Explore the body's systems and how they interact to keep us alive Gain insights into how the structures and systems function in sickness and health Understand the human reproductive system and how it creates new life Written in plain English and illustrated with dozens of beautiful illustrations, Anatomy and Physiology For Dummies covers everything from atoms to cells to organs, including:Anatomic position and the divisions of the body Increasingly magnified aspects of the body, from atoms to organs to systems The anatomy and pathophysiology of the skeleton, muscles and skin The anatomy, physiology, pathophysiology of the nervous, endocrine and circulatory systems The anatomy, physiology, and pathophysiology of the respiratory, digestive, urinary and immune systems The anatomy, physiology, and pathophysiology of the reproductive system Keeping the body healthy through good nutrition Don't miss this opportunity to learn about your body from the inside out. Let Anatomy and Physiology For Dummies be your guide on a fantastic voyage through a world of countless wonders.

    Social media marketing is a cheaper and highly effective way to spread up-to-the-minute news; an easy, inexpensive way to enlarge your audience, customers, and business.Social Media Marketing For Dummies provides an indispensable resource for small businesses and start-ups looking for low-cost online marketing strategies, as well as for marketers in larger companies who want to be more involved with social media. Learn which social media site best fits you and your business and how to:Use Twitter, blogs, Facebook, and other social media outlets to full advantage Create your own online spokesperson for your brand Identify social media sites that appeal to your target audience Tell which social platform works for which objectives Develop a unique, Google-able voice in social media Optimize your page to attract clicks and customers Set up a program to assess your success and measure your results Social Media Marketing helps you learn the art of social media marketing to build your business to its full potential. Includes contributions by Michael Becker, Jeannette Kocsis and Ryan Williams

    Mass starvation, long predicted for the fast-growing population, was about to become a reality. A call went out to the world’s scientists to find a solution. This is the story of the two enormously gifted, fatally flawed men who found it: the brilliant, self-important Fritz Haber and the reclusive, alcoholic Carl Bosch. Together they discovered a way to make bread out of air, built city-sized factories, controlled world markets, and saved millions of lives. Their invention continues to feed us today; without it, more than two billion people would starve.But their epochal triumph came at a price we are still paying. The Haber-Bosch process was also used to make the gunpowder and high explosives that killed millions during the two world wars. Both men were vilified during their lives; both, disillusioned and disgraced, died tragically. Today we face the other un­intended consequences of their discovery—massive nitrogen pollution and a growing pandemic of obesity.The Alchemy of Air is the extraordinary, previously untold story of two master scientists who saved the world only to lose everything and of the unforseen results of a discovery that continues to shape our lives in the most fundamental and dramatic of ways.

    It shouldn't be like that. Learning calculus without mechanics is incredibly boring. Learning mechanics without calculus is missing the point. This textbook integrates both subjects and highlights the profound connections between them.This is the deal. Give me 350 pages of your attention, and I'll teach you everything you need to know about functions, limits, derivatives, integrals, vectors, forces, and accelerations. This book is the only math book you'll need for the first semester of undergraduate studies in science.With concise, jargon-free lessons on topics in math and physics, each section covers one concept at the level required for a first-year university course. Anyone can pick up this book and become proficient in calculus and mechanics, regardless of their mathematical background.Visit http://minireference.com for more details.

    A classic word-and-verse reference for more than a century, Nelson's improved edition sets the standard. It's completely updated with easy-to-read modern type and extra Bible study aids, including a 200-page topical index, the famous Hebrew and Greek dictionaries, and convenience features such as pronunciation guides, the words of Christ emphasized, and Nelson's Fan-Tab(TM) Thumb Index System.

    

    Written in a clear and accessible narrative, the 7th Edition focuses on fundamental principles and their applications to solving real circuit analysis problems, and devotes six chapters to examining electronic devices. With an eye-catching visual program and practical exercises, this book provides readers with the problem-solving experience they need in a style that makes complex material thoroughly understandable. For professionals with a career in electronics, engineering, technical sales, field service, industrial manufacturing, service shop repair, and/or technical writing.

    Your colleagues, family, and friends may be tired of your moods, your chronic fatigue, and your various aches and illnesses--none of which seem to have a clear cause. You get the jitters, you're nervous, and you can get edgy and irritable at the drop of a hat, especially if you haven't eaten in a while. Now there's a book to give you a better understanding of hypoglycemia and an easy-to-follow program for recovery. Hypoglycemia For Dummies sorts through the confusion surrounding this condition, presenting expert information on diagnosis, risk factors, and treatment options for anyone who suffers from this disease--or knows someone who does. You'll discover the different types of hypoglycemia, the most common symptoms, and the link between hypoglycemia and diabetes. This p lain-English guide shows you how to:Diagnose low blood sugar Choose the best form of treatment for your condition Create a practical, healthy, doable diet Develop a enjoyable exercise regimen Deal with depression and anxiety Achieve and maintain your ideal weight You'll find step-by-step guidelines to help you get your blood sugar under control, as well as advice on finding the right doctor and setting up a support network.Hypoglycemia For Dummies also covers:Overlapping syndromes, such as fibromyalgia and candidasis Glucose tolerance tests Easy ways to keep your diet in balance Easing symptoms and energizing with aerobics, yoga, and weights Vitamins and supplements Dealing with hypoglycemia in the workplace and in relationships Stress-reduction through breathing exercises, meditating, and self-hypnosis Featuring delicious, healthy recipes that will ease your symptoms, tips for tackling temptation, and a list of helpful resources, Hypoglycemia For Dummies provides the information you need to get a handle on the disease, make changes in your lifestyle, and improve your well-being.

    The definitive guide for donors and those they fund, drawn from the experience of two prominent thinkers and extensive research by the premier nonprofit consulting group Bridgespan

    Americans are rarely afraid of sacrifice and hard work when they mean building a better future, but when was the last time you heard of a leader of anything making a sacrifice for the greater good? The people can only win when they make it clear to the powers that be that making the right choices, even the hard ones, is the key to winning the next election.Explains in rollicking stories ranging from the profane to the profound that most hard choices are only "hard" because the polls conflict with your principles. Ed Rendell rose to the top of Philadelphia, then Pennsylvania, then national politics, by doing what he thought was right, and there were plenty of times that looked like it would be his downfall as well. This book revisits the high points of Ed Rendell's career and current landscape to define the political fights his peers seem just as afraid of winning as losing.Rendell is a former head of the Democratic National Committee, a current MSNBC Senior Political Analyst, and a Partner at Ballard Spahr LLP

    Part autobiography, part mystery, the story is told by a man who was one of the architects of a radical vaccination scheme that became a key strategy in ending the horrible disease when it was finally contained in India. In House on Fire, William H. Foege describes his own experiences in public health and details the remarkable program that involved people from countries around the world in pursuit of a single objective—eliminating smallpox forever. Rich with the details of everyday life, as well as a few adventures, House on Fire gives an intimate sense of what it is like to work on the ground in some of the world’s most impoverished countries—and tells what it is like to contribute to programs that really do change the world.