Max is a little jealous of Carlos and Carlos's wife is certainly not happy to see Stephany. It becomes clear that there is more between Stephany and Carlos than just friendship and the tension rises between the two couples. As Max discovers more about Stephany's past, he begins to wonder if he really knows her at all.

    

    At seven levels, from Starter to Advanced, this impressive selection of carefully graded readers offers exciting reading for every student's capabilities. 'Hello. Kate. This is Jan. I'm sorry, but you'll have to come down to Mother's. We've got to talk. I can't go on like this. It's becoming impossible. I know you're always busy but you'll have to come, Kate. I can't manage with Mother any more. Please call me back as soon as you can.' Two sisters struggle to come to terms with their mother's illness and its effect on their lives. Paperback-only version. Also available with Audio CDs including complete text recordings from the book.

    Reflecting the increasing demand for efficient conversion and control of electrical power, it considers the latest power devices, circuits, and control schemes that continue to extend power electronics technology to new applications areas. Presents material methodically - first establishing the background theory before going on to specific applications. Familiarizes readers with the analysis and operation of various power conversions circuits that have applications at high power levels, and formulates equations that govern the behavior of these circuits. Discusses the application of power electronic devices in uncontrolled and controlled single phase rectifiers, inverters, ac voltage controllers, cycloconverters, and dc choppers, and demonstrates voltage and current waveform analysis for the output, starting with a simple resistive load to more practical inductive loads. Includes many worked examples, basic formulas, and an abundance of illustrations and diagrams.

    The show combines a surfeit of mad science, some old-school sci-fi flair, and a dash of strawberry-milkshake whimsy to create the challenging, fascinating Pattern that keeps us coming back season after season and universe after universe.Now, in Fringe Science, cutting-edge scientists, science writers, and science fiction authors and historians provide a smart, savvy, and accessible look at the world(s) of Fringe.MIT physics professor Max Tegmark illuminates the real-life possibilities of parallel universesStephen Cass, founding editor of Discover's Science Not Fiction blog and a Senior Editor with Technology Review, unravels Fringe's use of time travelAward-winning science fiction historian Amy H. Sturgis walks us through the show's literary and television ancestors, from the 1800s onTelevision Without Pity staff writer Jacob Clifton looks at the role of the scientist, and scientific redemption, through the ever-shifting role of Massive DynamicGarth Sundem, bestselling author of Brain Candy, explores the mysterious way that memory works, from why Walter forgets to how Olivia remembers And more, from lab cow Gene's scientific résumé to why the Observers should be wearing white lab coats

    and abroad, this reader-friendly yet authoritative volume bridges the gap between circuits and new electromagnetics material. Ulaby begins coverage with transmission lines, leading readers from familiar concepts into more advanced topics and applications. Includes six new sections on Waveguides and Cavity Resonators, replacing the material on geometric optics in Chapter 8. Presents new Technology Briefs on relevant topics, connecting concepts in the book to everyday applications found in real life, such as liquid crystal displays, the laser, GPS, and x-ray tomography. Includes an interactive CD-ROM that allows readers to gain physical intuition about electromagnetics. A useful reference for engineers.

    Because it takes time for light to travel, we see more and more distant regions of the universe as they were in the successively greater past. Impey uses this concept—"look-back time"—to take us on an intergalactic tour that is simultaneously out in space and back in time. Performing a type of cosmic archaeology, Impey brilliantly describes the astronomical clues that scientists have used to solve fascinating mysteries about the origins and development of our universe.The milestones on this journey range from the nearby to the remote: we travel from the Moon, Jupiter, and the black hole at the heart of our galaxy all the way to the first star, the first ray of light, and even the strange, roiling conditions of the infant universe, an intense and volatile environment in which matter was created from pure energy. Impey gives us breathtaking visual descriptions and also explains what each landmark can reveal about the universe and its history. His lucid, wonderfully engaging scientific discussions bring us to the brink of modern cosmology and physics, illuminating such mind-bending concepts as invisible dimensions, timelessness, and multiple universes.A dynamic and unforgettable portrait of the cosmos, How It Began will reward its readers with a deeper understanding of the universe we inhabit as well as a renewed sense of wonder at its beauty and mystery.

    Using illustrations and examples from science fiction pulp magazines and comic books, The Amazing Story of Quantum Mechanics explains the fundamental principles of quantum mechanics that underlie the world we live in.Watch a Video

    Stimulating, illuminating, and always surprising, The Big Questions challenges readers to re-evaluate their most fundamental beliefs and reveals the relationship between the loftiest philosophical quests and our everyday lives.

    Groundbreaking in every way when first published, this book is a simple, straightforward, direct calculus text. It's popularity is directly due to its broad use of applications, the easy-to-understand writing style, and the wealth of examples and exercises which reinforce conceptualization of the subject matter. The author wrote this text with three objectives in mind. The first was to make the book more student-oriented by expanding discussions and providing more examples and figures to help clarify concepts. To further aid students, guidelines for solving problems were added in many sections of the text. The second objective was to stress the usefulness of calculus by means of modern applications of derivatives and integrals. The third objective, to make the text as accurate and error-free as possible, was accomplished by a careful examination of the exposition, combined with a thorough checking of each example and exercise.

    This text provides a thorough exposition of the principles of thermodynamics and details their application to chemical processes. The new edition has been updated to reflect the growth in such areas as materials and electrochemicals.

    Now in a new Ninth Edition, this reader-friendly book has been completely revised and improved to ensure that the learning experience is enhanced. It's built on the strength of Irwin's problem-solving methodology, providing readers with a strong foundation as they advance in the field.

    

    

    The book draws extensively on real world examples to explore economic concepts, theories and issues. Each of the 52 units deals with a specific topic in a lucid and pertinent manner. A number of activities, based on examples from around the world, are designed to facilitate students' easy understanding of the contents. There is a range of questions both at the end of units and at the end of each of the eight sections to assess students' progress in the subject.