Includes chapters on orbital mechanics, spacecraft construction, satellite-path radio wave propagation, modulation techniques, multiple access, and a detailed analysis of the communications link.

    Yet as bestselling author and astrophysicist Jeffrey Bennett points out, black holes don't suck. With that simple idea in hand, Bennett begins an entertaining introduction to Einstein's theories, describing the amazing phenomena readers would actually experience if they took a trip through a black hole.The theory of relativity also gives us the cosmic speed limit of the speed of light, the mind-bending ideas of time dilation and curvature of spacetime, and what may be the most famous equation in history: e = mc2. Indeed, the theory of relativity shapes much of our modern understanding of the universe, and it is not "just a theory: " every major prediction of relativity has been tested to exquisite precision and its practical applications include the Global Positioning System (GPS). Bennett proves anyone can understand the basics of Einstein's ideas. His intuitive, nonmathematical approach gives a wide audience its first real taste of how relativity works and why it is so important not only to science but also to the way we view ourselves as human beings.

    Feynman's three-volume Lectures on Physics has been known worldwide as the classic resource for students and professionals alike. That text was based on transcriptions of the hundreds of hours of audio recordings made during Feynman's legendary classroom lectures. Now, for the first time on compact disc, the best of these recordings are available in digitally mastered quality. Ranging from the most basic principles of Newtonian physics through such formidable topics as Einstein's general relativity, superconductivity, and quantum mechanics, Feynman's lectures stand as a monument of clear exposition and deep insight. Timeless and collectible, these unabridged lectures are essential listening, not just for students of physics, but for anyone seeking an introduction to the field from the inimitable Richard Feynman. 6 CDs: Total playing time: Approx. 6 hours

    Full of advice on how surgeons should use their heads as well as their hands - how to think, plan, and improvise - when, for example, operating on a massively bleeding trauma patient. Starts with general principles, continues with specific injuries to abdomen, chest, neck, and peripheral vessels. Generously illustrated throughout, with drawings produced specifically for this book. For residents, general surgeons with an interest in trauma, and for surgeons operating on badly wounded patients in isolated military, rural, or humanitarian settings. Asher Hirshberg and Kenneth L Mattox are trauma surgeons at the Ben Taub General Hospital, Houston, and professors at the Michael E DeBakey Department of Surgery, Baylor College of Medicine, Houston, USA. Kenneth L Maddox is famous as the lead editor of McGraw Hill's classic text, Trauma, now in its fifth edition. This is going to be a GREAT book!

    It is moving away from its current structure of documents and pages linked together, and towards a new structure that is built around people. This is a profound change that will affect how we create business strategy, design, marketing, and advertising. The reason for this shift is simple. For tens of thousands of years we've been social animals. The web, which is only 20 years old, is simply catching up with offline life.From travel to news to commerce, smart businesses are reorienting their efforts around people-around the social behavior of their customers and potential customers. In order to be successful, businesses will need to understand how people are connected, how their social network influences them, how the people closest to them influence them the most, and how it's more important for marketers to focus on small, connected groups of friends rather than looking for overly influential individuals.This book pulls together the latest research from leading universities and technology companies to describe how people are connected, and how ideas and brand messages spread through social networks. It shows readers how to rebuild their business around social behavior, and create products that people tell their friends about.

    Hewitt's text is famous for engaging readers with analogies and imagery from real-world situations that build a strong conceptual understanding of physical principles ranging from classical mechanics to modern physics. With this strong foundation, readers are better equipped to understand the equations and formulas of physics, and motivated to explore the thought-provoking exercises and fun projects in each chapter. Included in the package is the workbook. Mechanics, Properties of Matter, Heat, Sound, Electricity and Magnetism, Light, Atomic and Nuclear Physics, Relativity. For all readers interested in conceptual physics.

    Today, unfortunately, the traditional place of mathematics in education is in grave danger. The teaching and learning of mathematics has degenerated into the realm of rote memorization, the outcome of which leads to satisfactory formal ability but does not lead to real understanding or to greater intellectual independence. This new edition of Richard Courant's and Herbert Robbins's classic work seeks to address this problem. Its goal is to put the meaning back into mathematics.Written for beginners and scholars, for students and teachers, for philosophers and engineers, What is Mathematics? Second Edition is a sparkling collection of mathematical gems that offers an entertaining and accessible portrait of the mathematical world. Covering everything from natural numbers and the number system to geometrical constructions and projective geometry, from topology and calculus to matters of principle and the Continuum Hypothesis, this fascinating survey allows readers to delve into mathematics as an organic whole rather than an empty drill in problem solving. With chapters largely independent of one another and sections that lead upward from basic to more advanced discussions, readers can easily pick and choose areas of particular interest without impairing their understanding of subsequent parts.Brought up to date with a new chapter by Ian Stewart, What is Mathematics? Second Edition offers new insights into recent mathematical developments and describes proofs of the Four-Color Theorem and Fermat's Last Theorem, problems that were still open when Courant and Robbins wrote this masterpiece, but ones that have since been solved.Formal mathematics is like spelling and grammar - a matter of the correct application of local rules. Meaningful mathematics is like journalism - it tells an interesting story. But unlike some journalism, the story has to be true. The best mathematics is like literature - it brings a story to life before your eyes and involves you in it, intellectually and emotionally. What is Mathematics is like a fine piece of literature - it opens a window onto the world of mathematics for anyone interested to view.

    The bestselling textbook inorganic chemistry text on the market covers both theoretical and descriptive aspects of the subject, and emphasizes experimental methods, industrial applications, and modern topics.

    In an era when rogue nations like North Korean and Iran strive to create their own precarious weapons programs, Younger’s The Bomb provides much-needed background and insight for students, policy makers, and readers who wish to better understand the important issues involving nuclear weapons and national security.

    The novel approach taken here banishes determinants to the end of the book and focuses on the central goal of linear algebra: understanding the structure of linear operators on vector spaces. The author has taken unusual care to motivate concepts and to simplify proofs. For example, the book presents - without having defined determinants - a clean proof that every linear operator on a finite-dimensional complex vector space (or an odd-dimensional real vector space) has an eigenvalue. A variety of interesting exercises in each chapter helps students understand and manipulate the objects of linear algebra. This second edition includes a new section on orthogonal projections and minimization problems. The sections on self-adjoint operators, normal operators, and the spectral theorem have been rewritten. New examples and new exercises have been added, several proofs have been simplified, and hundreds of minor improvements have been made throughout the text.

    D.S. Malik is ideal for a one-semester course focused on data structures. Clearly written with the student in mind, this text focuses on Data Structures and includes advanced topics in C++ such as Linked Lists and the Standard Template Library (STL). This student-friendly text features abundant Programming Examples and extensive use of visual diagrams to reinforce difficult topics. Students will find Dr. Malik's use of complete programming code and clear display of syntax, explanation, and example easy to read and conducive to learning.

    But the good news is that more men are being cured of this disease than ever before. Now in a revised fourth edition, this lifesaving guide by Dr. Patrick Walsh and award-winning science writer Janet Farrar Worthington offers a message of hope to every man facing this illness. Prostate cancer is a different disease in every man--which means that the right treatment varies for each person. Public awareness for this disease has transformed treatment and opened up new avenues of research; rapid advances in knowledge are being translated in new recommendations for management. In this book, Dr. Walsh will address questions such as: What causes prostate cancer? Your risk factors, including heredity, diet, and environment. Can I prevent prostate cancer? How some simple changes in your diet and lifestyle can help prevent or delay the disease. Does prostate cancer need to be treated at all? This hot-button issue is vital for men to understand. How do I know if I have prostate cancer? An explanation of the recently refined and expanded recommendations. How can my prostate cancer be treated? The pros and cons of new technologies and new information on focal therapy.

    This involves cutting into the brains of his conscious victims to witness the moment of death and experimenting with gravity to create a time warp.

    Inside the Red Letter Challenge (RLC) workbook is everything you need to go on a 40-day life-changing discipleship experience. Unlike any other workbook, this workbook is filled with innovative exercises, engaging images, and a space to journal, scribble, and draw your discoveries. The RLC is unique because it takes Christ’s literal words and gives you practical daily challenges based on those words. The RLC will give you targets to shoot for to help you measure how you are practically following after Him. RLC believes that Jesus followers want to be the best Jesus followers that we can be not out of obligation, but out of gratitude for what Jesus has done for us! Do you have what it takes to really follow Jesus? To truly do what He said? I believe you do! The RLC will help you: 1) Have a deeper relationship with Jesus. 2) Receive God’s forgiveness in your life and give grace to others. 3) Give you a greater heart of service. 4) Help you become more generous. 5) Give you confidence to speak about what Jesus has done in your life. Ready to take the challenge?

    ‘Help for the helpless in the storms of the Sierra Nevada Mountains!’" – Eliza P. Donner Houghton, The Expedition of the Donner Party and Its Tragic Fate The westward movement of Americans in the 19th century was one of the largest and most consequential migrations in history, and for countless people back east, the West represented opportunities for adventure, independence, and fortune. Even in the 21st century, Americans look back on the era fondly, even romantically, and millions are familiar with the popular game that reignited interest in the Oregon Trail Of course, it’s easy for people with modern transportation to comfortably reminisce about the West, because many pioneers discovered that the traveling was fraught with various kinds of obstacles and danger, including bitter weather, potentially deadly illnesses, and hostile Native Americans, not to mention an unforgiving landscape that famous American explorer Stephen Long deemed “unfit for human habitation.” 19th century Americans were all too happy and eager for the transcontinental railroad to help speed their passage west and render overland paths obsolete. One of the main reasons people yearned for new forms of transportation is because of the most notorious and tragic disasters in the history of westward travel. While people still romanticize the Wild West, many Americans are still all too familiar with the fate of the Donner Party, a group of 87-90 people that met with disaster in the Sierra Nevada mountain range during the winter of 1846-1847. The party knew the journey would take months, but early snowfalls in the mountains left dozens of people trapped in snow drifts that measured several feet, stranding them in a manner that made it virtually impossible for them to go any further for several weeks. Inevitably, as the Donner Party’s supplies began to run low, there was little hope of acquiring new provisions high up in the mountains, and even worse, their location and the technology of the time also made it virtually impossible for relief expeditions to reach them. Due to exposure and lack of food, the health of many in the party began to deteriorate quickly in the tough winter conditions, and the animals brought along with the group died at alarming rates. Most of the men who set out to try to get help died en route, while the families back in camp tried to cope with dozens of deaths suffered by young and old alike. As a few able-bodied people went for help, the people who remained back in their wagons resorted to the most desperate of measures in attempts to either stay alive or keep their children alive. Some members of the Donner Party fought with each other, occasionally fatally, and the journey is perhaps best known today for accounts of cannibalism. One member of the group noted in his diary in February 1847, "Mrs Murphy said here yesterday that thought she would Commence on Milt. & eat him. I dont that she has done so yet, it is distressing.” All the while, the plight of the Donner Party made news across the nation, even before the surviving members were rescued and brought to safety, and by the time the doomed expedition was over, less than 50 of them made it to California.