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Revised and updated with the latest information in the field, the Fourth Edition of Computer Science Illuminated continues to engage and enlighten students on the fundamental concepts and diverse capabilities of computing. Written by two of today s most respected computer science educators, Nell Dale and John Lewis, the text provides a broad overview of the many aspects of the discipline from a generic view point. Separate program language chapters are available as bundle items for those instructors who would like to explore a particular programming language with their students. The many layers of computing are thoroughly explained beginning with the information layer, working through the hardware, programming, operating systems, application, and communication layers, and ending with a discussion on the limitations of computing. Perfect for introductory computing and computer science courses, the fourth edition’s thorough presentation of computing systems provides computer science majors with a solid foundation for further study, and offers non-majors a comprehensive and complete introduction to computing.

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Digital cameras are the hot new tech toy-but many of the millions of people who are buying the cameras aren’t getting the most out of their new purchase. Mysterious icons, strange jargon, a dizzying array of imaging software and hardware…stumbling blocks quickly become tools to create great pictures with The BetterPhoto Guide to Digital Photography. This practical, lesson-based workbook gives readers a step-by-step tutorial in getting bright, crisp, beautiful pictures from their digital cameras every time. Learn about exposure, file formats and quality settings, low-light photography, digital filters and white balance, composition and lens choice, manipulating images, printing, and much more, all in a handy, bring-along format. Everyone who has a digital camera-or who is thinking about getting one-needs The BetterPhoto Guide to Digital Photography!

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Master the art of digital photography

“Jay Dickman and Jay Kinghorn again have brought an insightful book on digital photography based on creating your best digital photographs, regardless of the rapid changes in the digital technology… From cover to cover, this book is filled with priceless information on how to get the great photos, and how to make sure they are your best.” –John Knaur, Senior Marketing Manager, Digital SLR, Olympus Imaging America

In this completely updated, full-color work, a Pulitzer Prize-winning National Geographic photographer and an Adobe Photoshop Certified Expert guide you through the entire photographic process, from composition to printing and archiving.

The expert techniques inside this masterful guide help you greatly improve both the quality of your photographs and your proficiency in the digital darkroom. Perfect Digital Photography, Second Edition covers the latest technologies, including digital SLR cameras, Adobe Photoshop CS4, and Adobe Photoshop Lightroom, and offers tips for developing an efficient workflow. Stunning color photographs throughout the book show you the results that you too can achieve.

Students and instructors alike continue to praise the broad coverage and clear exposition that Computer Science: An Overview uses to present a complete picture of the dynamic computer science field. Accessible to students from all backgrounds, Glenn Brookshear uses a language-independent context to encourage the development of a practical, realistic understanding of the field. The Tenth Edition employs several world-renowned experts in respective fields to ensure that coverage reflects cutting-edge technology and appeals to today’s students. Timely topics such as bioinformatics and artificial intelligence engage students, and the text provides coverage of foundational hardware topics like data representation and storage, machine architecture, and machine language.

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“Get Synched!” It’s all about students and instructors tuning in to each other. And technology makes it possible. New Perspectives on Computer Concepts 2010 is the only computer concepts product with a fully integrated and truly interactive teaching and learning environment. The printed book, companion Web site, interactive BookOnCD, and WebTrack assessment help instructors and students work synchronously to understand and apply technology in their personal and professional lives.

The classic textbook for computer systems analysis and design, Computer Organization and Design, has been thoroughly updated to provide a new focus on the revolutionary change taking place in industry today: the switch from uniprocessor to multicore microprocessors. This new emphasis on parallelism is supported by updates reflecting the newest technologies with examples highlighting the latest processor designs, benchmarking standards, languages and tools. As with previous editions, a MIPS processor is the core used to present the fundamentals of hardware technologies, assembly language, computer arithmetic, pipelining, memory hierarchies and I/O. Along with its increased coverage of parallelism, this new edition offers new content on Flash memory and virtual machines as well as a new and important appendix written by industry experts covering the emergence and importance of the modern GPU (graphics processing unit), the highly parallel, highly multithreaded multiprocessor optimized for visual computing. Continue Reading »