Its unique, full-color design highlights important concepts and makes content easy to understand. User-friendly features, clearly written content, and up-to-date material makes this resource ideal for both practitioners and radiography students preparing for the ARRT certification exam. Instructor resources are available; please contact your Elsevier sales representative for details.Broad coverage of topics in radiologic science includes radiologic physics, imaging, radiobiology, and radiation protection - as well as special topics in imaging such as mammography, fluoroscopy, spiral computed tomography, and cardiovascular interventional procedures.Vibrant, full-color design highlights learning features, math formulas, and key definitions and concepts by focusing attention on important information and making it easy to review content and formulas.Objectives, key terms, outlines, chapter introductions and summaries help students organize and understand information.Quick reference information (formulas, conversion tables, abbreviations, etc.) is printed on colored end sheets for easy access to frequently used information.End-of-chapter questions provide opportunities for students to review and assess what they've learned, using definition exercises, short answer, and calculations.Special icons designate Math Formulas boxes and Important Concepts boxes to highlight and emphasize the most important information or mathematical formulas as they appear in the chapters.The latest advances in radiologic science are included, with significant updates to chapters on Mammography, Interventional, Multislice Spiral CT, Digital Imaging and Radiation Protection.A new chapter on Digital Image Receptors provides an analysis of newer approaches to direct capture radiography and explores the benefits of new modalities, such as lower patient radiation dose.Key terms are bolded and defined when first encountered in the text, and each bolded key term is included in an expanded glossary.

    Assuming no prior knowledge of C, this introductory-level book demonstrates and explains how to write useful and marketable programs in Turbo C on the IBM PC, XT, AT, and PC/Z computers.

    This book is an easy-to-understand and fun reference to this challenging subject. It explains the principles of organic chemistry in simple terms and includes worked-out problems to help readers get up to speed on the basics.

    This is a book about LEARNING! Technology is not a magic solution for education. It is an opportunity! An opportunity to shake things up, to connect and grow, and to create dynamic learning experiences for our students!   In this three-part book, you will explore WHY it's time to Shake Up Learning, WHAT changes we can make in our classrooms to support dynamic learning experiences, and HOW to plan meaningful lessons for your classroom. Rapidly evolving technology and the demands of the digital age are transforming not only the way we live but also the way we learn. The tools students are using are newer, sleeker, and faster than ever before. In some cases, the medium is even changing the message. One thing is certain: Educators cannot continue the status quo if they expect to equip young people for the world to come.  Here's the good news: With digital tools that are available 24/7, learning doesn't have to stop when the bell rings. Learning can take on a life of its own! Even better, technology can help you connect with students and empower them to grow and develop a lifelong love for learning--and it doesn't have to be scary or complicated.  Shake Up Learning is a powerful guide and planning tool to help educators at all grade levels make the most of technology. Educator and blogger Kasey Bell guides you through the process of using technology and proven techniques to make learning dynamic. You'll discover . . .  Practical strategies to help move from static teaching to dynamic learning Straightforward and easy-to-use templates for crafting engaging learning opportunities  Tips and tricks for fearless implementation of powerful lesson plans Advice for moving from one-and-done activities to learning that evolves and inspires throughout the school year--and beyond!  This is MORE than just a book! This is a full LEARNING EXPERIENCE! This book is jammed packed with ideas, lessons, and resources, but you can bring it all to life with the companion website, ShakeUpLearningBook.com, and the companion online course, The Dynamic Learning Workshop! Be dynamic! Shake up learning in your classroom this year.

    This rapid application development framework and its vast ecosystem of tools let you quickly build new sites and applications with clean, readable code. With this practical guide, Matt Stauffer--a leading teacher and developer in the Laravel community--provides the definitive introduction to one of today's most popular web frameworks.The book's high-level overview and concrete examples will help experienced PHP web developers get started with Laravel right away. By the time you reach the last page, you should feel comfortable writing an entire application in Laravel from scratch.Dive into several features of this framework, including:Blade, Laravel's powerful, custom templating toolTools for gathering, validating, normalizing, and filtering user-provided dataLaravel's Eloquent ORM for working with the application's databasesThe Illuminate request object, and its role in the application lifecyclePHPUnit, Mockery, and PHPSpec for testing your PHP codeLaravel's tools for writing JSON and RESTful APIsInterfaces for file system access, sessions, cookies, caches, and searchTools for implementing queues, jobs, events, and WebSocket event publishingLaravel's specialty packages: Scout, Passport, Cashier, Echo, Elixir, Valet, and Socialite

    

    Getting started with this JavaScript library is easy, but it can take years to fully realize its breadth and depth; this cookbook shortens the learning curve considerably. With these recipes, you'll learn patterns and practices from 19 leading developers who use jQuery for everything from integrating simple components into websites and applications to developing complex, high-performance user interfaces. Ideal for newcomers and JavaScript veterans alike, jQuery Cookbook starts with the basics and then moves to practical use cases with tested solutions to common web development hurdles. You also get recipes on advanced topics, such as methods for applying jQuery to large projects.Solve problems involving events, effects, dimensions, forms, themes, and user interface elementsLearn how to enhance your forms, and how to position and reposition elements on a pageMake the most of jQuery's event management system, including custom events and custom event dataCreate UI elements-such as tabs, accordions, and modals-from scratchOptimize your code to eliminate bottlenecks and ensure peak performanceLearn how to test your jQuery applicationsThe book's contributors include:Cody LindleyJames PadolseyRalph WhitbeckJonathan SharpMichael Geary and Scott GonzálezRebecca MurpheyRemy SharpAriel FleslerBrian CherneJörn ZaeffererMike HostetlerNathan SmithRichard D. WorthMaggie Wachs, Scott Jehl, Todd Parker, and Patty TolandRob Burns

    We are living in an age where data comes in abundance, and thanks to the self-learning algorithms from the field of machine learning, we can turn this data into knowledge. Automated speech recognition on our smart phones, web search engines, e-mail spam filters, the recommendation systems of our favorite movie streaming services – machine learning makes it all possible.Thanks to the many powerful open-source libraries that have been developed in recent years, machine learning is now right at our fingertips. Python provides the perfect environment to build machine learning systems productively.This book will teach you the fundamentals of machine learning and how to utilize these in real-world applications using Python. Step-by-step, you will expand your skill set with the best practices for transforming raw data into useful information, developing learning algorithms efficiently, and evaluating results.You will discover the different problem categories that machine learning can solve and explore how to classify objects, predict continuous outcomes with regression analysis, and find hidden structures in data via clustering. You will build your own machine learning system for sentiment analysis and finally, learn how to embed your model into a web app to share with the world

    This bestseller talks to readers at their level, explaining every aspect of how to get started and learn the C language quickly. Readers also find out where to learn more about C. This book includes tear-out reference card of C functions and statements, a hierarchy chart, and other valuable information. It uses special icons, notes, clues, warnings, and rewards to make understanding easier. And the clear and friendly style presumes no programming knowledge.

    This is one of those cases. The UNIX System Administration Handbook is one of the few books we ever measured ourselves against." -From the Foreword by Tim O'Reilly, founder of O'Reilly Media "This book is fun and functional as a desktop reference. If you use UNIX and Linux systems, you need this book in your short-reach library. It covers a bit of the systems' history but doesn't bloviate. It's just straightfoward information delivered in colorful and memorable fashion." -Jason A. Nunnelley"This is a comprehensive guide to the care and feeding of UNIX and Linux systems. The authors present the facts along with seasoned advice and real-world examples. Their perspective on the variations among systems is valuable for anyone who runs a heterogeneous computing facility." -Pat Parseghian The twentieth anniversary edition of the world's best-selling UNIX system administration book has been made even better by adding coverage of the leading Linux distributions: Ubuntu, openSUSE, and RHEL. This book approaches system administration in a practical way and is an invaluable reference for both new administrators and experienced professionals. It details best practices for every facet of system administration, including storage management, network design and administration, email, web hosting, scripting, software configuration management, performance analysis, Windows interoperability, virtualization, DNS, security, management of IT service organizations, and much more. UNIX(R) and Linux(R) System Administration Handbook, Fourth Edition, reflects the current versions of these operating systems: Ubuntu(R) LinuxopenSUSE(R) LinuxRed Hat(R) Enterprise Linux(R)Oracle America(R) Solaris(TM) (formerly Sun Solaris)HP HP-UX(R)IBM AIX(R)

    Giving someone a ride, having a guest in your spare room, running errands for someone, participating in a supper club--these are not revolutionary concepts. What is new, in the "sharing economy," is that you are not helping a friend for free; you are providing these services to a stranger for money. In this book, Arun Sundararajan, an expert on the sharing economy, explains the transition to what he describes as "crowd-based capitalism"--a new way of organizing economic activity that may supplant the traditional corporate-centered model. As peer-to-peer commercial exchange blurs the lines between the personal and the professional, how will the economy, government regulation, what it means to have a job, and our social fabric be affected?Drawing on extensive research and numerous real-world examples--including Airbnb, Lyft, Uber, Etsy, TaskRabbit, France's BlaBlaCar, China's Didi Kuaidi, and India's Ola, Sundararajan explains the basics of crowd-based capitalism. He describes the intriguing mix of "gift" and "market" in its transactions, demystifies emerging blockchain technologies, and clarifies the dizzying array of emerging on-demand platforms. He considers how this new paradigm changes economic growth and the future of work. Will we live in a world of empowered entrepreneurs who enjoy professional flexibility and independence? Or will we become disenfranchised digital laborers scurrying between platforms in search of the next wedge of piecework? Sundararajan highlights the important policy choices and suggests possible new directions for self-regulatory organizations, labor law, and funding our social safety net.

    Reflecting the movement toward enterprise-wide business applications, this work focuses on teaching the general business manager how to use and manage IT technologies such as the Internet, Intranets, and Extranets for enterprise collaboration, and how IT contributes to competitive advantage, reengineering business processes, and decision-making.

    Willingham on educational neuroscience? Written for busy teachers, trainers, managers and students, this dip-in dip-out guide makes theories of learning accessible and practical. It explores over 100 classic and contemporary learning theorists in an easy-to-use, bite-sized format with clear relevant illustrations on how each theory will benefit your teaching and learning.Each model or theory is explained in less than 350 words, many with accompanying diagrams, and the 'how to use it' sections, in less than 500 words. Every entry includes:Do it steps in order to apply the theory or modelReflection points & challenges to develop your understanding of how to apply itAnalogies & metaphors from which understanding and meaning can be drawnTips for the classroomFurther reading if you want to explore a theory in greater depth. More titles by Bob Bates: Educational Leadership Simplified A Quick Guide to Special Needs and Disabilities

    Includes tables to compare different agents within a given class of drugs. For use as a review for Boards, self-testing, or reference. Previous edition: c1997.