Over 70 incredibly effective and practical recipes to get you up and running with Sitecore development About This Book Build enterprise-level rich websites quickly and deliver the best possible content management to your website Get maximum usage of functionalities like different user interfaces, workflow, publishing, search, analytics, etc and learn different rendering techniques using presentation components for data bindings, events, handlers, schedulers, media, etc. Add a surprising amount of functionality just by customizing the Sitecore architecture through the best practices contained in this book Who This Book Is For If you are a Sitecore developer or a programmer who wants to expand your Sitecore development skills, this book is ideal for you. You will need working knowledge of ASP.NET WebForms or MVC, as well as HTML, and a basic knowledge of Sitecore installation. What You Will Learn Create, access, and personalize your website content using different Sitecore presentation components Learn how to extend the presentation components to fulfill some real-life requiremnts such as improving the site’s performance, generating Rss feeds and so on Work with multiple websites on a single Sitecore instance and create multilingual websites Customize the Sitecore interfaces as per your business requirements to provide easier and error-free user interface to content authors to save time and improve accuracy Customize the Sitecore backend architecture as per your business needs Automate tasks and achieve scalability by altering the development and configuration settings Integrate external systems with Sitecore to import or export content and secure user interactions Integrate the advanced features of analytics and personalization, to get the best possible customer experience and generate its reports In Detail This book will get you started on building rich websites, and customizing user interfaces by creating content management applications quickly. It will give you an insight into web designs and how to customize the Sitecore architecture as per your website's requirements using best practices. Packed with over 70 recipes to help you achieve and solve real-world common tasks, requirements, and the problems of content management, content delivery, and publishing instance environments. It also presents recipes on Sitecore’s backend processes of customizing pipelines, creating custom event handler and media handler, setting hooks to interpret foreign language URL and more. Other topics covered include creating a workflow action, publishing sublayouts and media files, securing your environment by customizing user profiles and access rights, boosting search capabilities, optimising performance, scalability and high-availability of Sitecore instances and much more. By the end of this book, you will have be able to add virtually limitless features to your websites by developing and deploying Sitecore efficiently. Style and approach This easy-to-follow guide is full of hands-on recipes on real-world development tasks to improve your existing Sitecore system. Each topic is presented with its benefits and detailed steps to achieve it through well-explained code and images.

Learn how to design 3D-printed objects that work in the real world About This Book This book shows you how to design from a reference to physical objects that can be easily represented by simple basic objects in Blender (cube, cylinder, sphere, and so on) by measuring them This is the only book on the market that shows you how to take your first steps to create 3D printed objects that are able to interact with existing objects Learn how to utilize Blender's functionality to make your designs more precise and accurate Who This Book Is For Reader will have basic knowledge of Blender and 3D Printing, and will have probably already made something simple. They will be interested in printing their first object. What You Will Learn Gain techniques to accurately measure the objects with rules, manual calipers, and digital calipers Break down complex geometries into multiple simple shapes and model them in layers using Blender Scale and re-scale a model to fit based on volume or size constraints See how to multishell geometries and auto-intersections using the Boolean Modifier In Detail Want to model a 3D printed prototype of an object that needs to be replaced or brokenThis book will teach you how to accurately measure objects in the real world with a few basic measuring techniques and how to create an object for 3D printing around the objects measured. In this book, you'll learn to identify basic shapes from a given object, use Vernier and Digital calipers and grid paper tracing techniques to derive measurements for the objects. With the help of measurements, you'll see to model these objects using Blender, organize the parts into layers, and later combine them to create the desired object, which in this book is a 3D printable SD card holder ring that fits your finger. Style and approach This book will be an easy-to-follow guide to learn the methods of scaling, precise measurements, and accurate designing. Using a step-by-step approach, this book will guide you on your journey to model different parts of a complex object and later combine them to create 3D printed objects that work in the real world.

Gain essential knowledge and keep your NetScaler environment in top form About This Book Learn how the main features - Load Balancing, Content Switching, GSLB, SSL offloading, AAA, AppFirewall, and Gateway work under the hood using vividly explained flows and traces Explore the NetScaler layout and the various logs, tools and methods available to help you when it’s time to debug An easy-to-follow guide, which will walk you through troubleshooting common issues in your NetScaler environment Who This Book Is For This book is aimed at NetScaler administrators who have a basic understanding of the product but are looking for deeper exposure and guidance in identifying and fixing issues to keep their application environment performing optimally. What You Will Learn Troubleshoot traffic management features such as load balancing, SSL, GSLB and content switching Identify issues with caching and compression Deal with authentication issues when using LDAP, RADIUS, certificates, Kerberos and SAML Diagnose NetScaler high availability and networking issues Explore how application firewall protections work and how to avoid false positives Learn about NetScaler Gateway integration issues with XenApp, XenDesktop, and XenMobile Deal with NetScaler system-level issues Discover the NetScaler troubleshooting tools In Detail NetScaler is a high performance Application Delivery Controller (ADC). Making the most of it requires knowledge that straddles the application and networking worlds. As an ADC owner you will also likely be the first person to be solicited when your business applications fail. You will need to be quick in identifying if the problem is with the application, the server, the network, or NetScaler itself. This book provides you with the vital troubleshooting knowledge needed to act fast when issues happen. It gives you a thorough understanding of the NetScaler layout, how it integrates with the network, and what issues to expect when working with the traffic management, authentication, NetScaler Gateway and application firewall features. We will also look at what information to seek out in the logs, how to use tracing, and explore utilities that exist on NetScaler to help you find the root cause of your issues. Style and approach This helpful guide to troubleshooting NetScaler is delivered in a comprehensive and easy-to-follow manner. The topics in the book adopt a step-by-step approach.

Take your Android applications to the next level of interactivity by exploring the wide variety of Android sensors About This Book Get a thorough understanding of the fundamentals and framework of Android sensors. Acquire knowledge of advance sensor programming, and learn how to connect and use sensors in external devices such as the Android Watch, Polar heart rate monitors, Adidas speed cells, and so on. Learn from real-world sensor-based applications such as the Pedometer app to detect daily steps, the Driving app to detect driving events, and the Professional Fitness tracker app to track heart rate, weight, daily steps, calories burned, and so on. Who This Book Is For This book is targeted at Android developers who want to get a good understanding of sensors and write sensor-based applications, or who want to enhance their existing applications with additional sensor functionality. A basic knowledge of Android development is required What You Will Learn Learn about sensor fundamentals, different types of sensors, and the sensor co-ordinate system Understand the various classes, callbacks, and APIs of the Android Sensor framework Check all the available sensors on an Android device and know their individual capabilities—for example, their range of values, power consumption, and so on. Implement sensor fusion using two or more sensors together and learn to compensate for the weakness of one sensor by using the strength of another Build a variety of sensor based, real-world applications such as Weather, Pedometer, Compass, Driving Events Detection, Fitness Tracker, and so on. Get to know about wake up and non-wake up sensors, wake locks, and how to use sensor batch processing along with the sensor hardware FIFO queue Develop efficient battery and processor algorithms using raw sensor data to solve real-world problems Connect to a variety of remote sensors such as body weight measurement and body fat percentage measurement using the Google Fit platform from your Android app In Detail Android phones available in today’s market have a wide variety of powerful and highly precise sensors. Interesting applications can be built with them such as a local weather app using weather sensors, analyzing risky driving behavior using motion sensors, a fitness tracker using step-counter sensors, and so on. Sensors in external devices such as Android Watch, Body Analyzer & Weight Machine, Running Speed Cell, and so on can also be connected and used from your Android app running on your phone. Moving further, this book will provide the skills required to use sensors in your Android applications. It will walk you through all the fundamentals of sensors and will provide a thorough understanding of the Android Sensor Framework. You will also get to learn how to write code for the supportive infrastructure such as background services, scheduled and long running background threads, and databases for saving sensor data. Additionally, you will learn how to connect and use sensors in external devices from your Android app using the Google Fit platform. By the end of the book, you will be well versed in the use of Android sensors and programming to build interactive applications. Style and approach A step-by-step and easy-to-follow guide that focuses on utilizing sensors to perform certain tasks. After covering the fundamentals in the first chapter, the book develops the concepts by building a real-world, sensor-based application in subsequent chapters.

Barbara Cartland was the world’s most prolific novelist who wrote an amazing 723 books in her lifetime, of which no less than 644 were romantic novels with worldwide sales of over 1 billion copies and her books were translated into 36 different languages. As well as romantic novels, she wrote historical biographies, 6 autobiographies, theatrical plays and books of advice on life, love, vitamins and cookery. She wrote her first book at the age of 21 and it was called Jigsaw. It became an immediate bestseller and sold 100,000 copies in hardback in England and all over Europe in translation. Between the ages of 77 and 97 she increased her output and wrote an incredible 400 romances as the demand for her romances was so strong all over the world. She wrote her last book at the age of 97 and it was entitled perhaps prophetically The Way to Heaven. Her books have always been immensely popular in the United States where in 1976 her current books were at numbers 1 & 2 in the B. Dalton bestsellers list, a feat never achieved before or since by any author. Barbara Cartland became a legend in her own lifetime and will be best remembered for her wonderful romantic novels so loved by her millions of readers throughout the world, who have always collected her books to read again and again, especially when they feel miserable or depressed. Her books will always be treasured for their moral message, her pure and innocent heroines, her handsome and dashing heroes, her blissful happy endings and above all for her belief that the power of love is more important than anything else in everyone’s life. Beautiful young Claudia Anderson is all alone in the family home in Chelsea without a penny to her name after both her mother and her father, the celebrated actor Walter Wilton, are burned to death when the theatre where Walter is performing collapses in flames. Reeling from the most terrible shock of her life, little does Claudia realise that Fate has another two mortifying shocks in store for her. First, Lady Bressley arrives at her house, the Godmother she has never known, and announces that Walter Wilton was not her real father at all! As Claudia struggles with this earth-shattering news, Lady Bressley generously takes her under her wing on a trip to Spain. But again Fate steps in when Lady Bressley is killed in a coach crash, leaving Claudia penniless and stranded alone in Seville. Finally, though, Fate takes a turn for the better when the dashing Marquis of Datchford asks her to pose as his new bride in order to avoid being matched with a plain-looking Spanish Princess. With one thousand pounds in her pocket as her reward, the Marquis has given her the moon And now, as love blossoms in her heart, can she ask him for the stars as well?

Barbara Cartland was the world’s most prolific novelist who wrote an amazing 723 books in her lifetime, of which no less than 644 were romantic novels with worldwide sales of over 1 billion copies and her books were translated into 36 different languages. As well as romantic novels, she wrote historical biographies, 6 autobiographies, theatrical plays and books of advice on life, love, vitamins and cookery. She wrote her first book at the age of 21 and it was called Jigsaw. It became an immediate bestseller and sold 100,000 copies in hardback in England and all over Europe in translation. Between the ages of 77 and 97 she increased her output and wrote an incredible 400 romances as the demand for her romances was so strong all over the world. She wrote her last book at the age of 97 and it was entitled perhaps prophetically The Way to Heaven. Her books have always been immensely popular in the United States where in 1976 her current books were at numbers 1 & 2 in the B. Dalton bestsellers list, a feat never achieved before or since by any author. Barbara Cartland became a legend in her own lifetime and will be best remembered for her wonderful romantic novels so loved by her millions of readers throughout the world, who have always collected her books to read again and again, especially when they feel miserable or depressed. Her books will always be treasured for their moral message, her pure and innocent heroines, her handsome and dashing heroes, her blissful happy endings and above all for her belief that the power of love is more important than anything else in everyone’s life. Since the loss of her parents, the beautiful young Filipa Seymour runs the family’s ancient Manor House alone with very little money and only her beloved dogs and horses and ageing housekeeper, Mrs. Smeaton, for company. So she looks forward with excitement to every visit from her brother, Sir Mark Seymour, except that invariably he is looking for yet another heirloom in the house to sell in order to finance his extravagent Society lifestyle in London. So when Mark suggests a crazy plan for Filipa secretly to take the place of the glamorous ‘Pretty Horse-Breaker’ with whom he is due to ride at the Marquis of Kilne’s prestigious horse race meeting, she reluctantly agrees. Introduced to the Marquis and the other house guests as ‘Fifi’, Filipa is intimidated yet strangely enthralled by his dismissive attitude. But, even as she realises that she is falling in love with him, the Marquis seems oblivious to her and convinced that she is just another gold digger – until she foils a dastardly plot to poison his beloved stallion, saving its life and probably that of its rider as well and in the process opening the Marquis’s eyes to love.

Barbara Cartland was the world’s most prolific novelist who wrote an amazing 723 books in her lifetime, of which no less than 644 were romantic novels with worldwide sales of over 1 billion copies and her books were translated into 36 different languages. As well as romantic novels, she wrote historical biographies, 6 autobiographies, theatrical plays and books of advice on life, love, vitamins and cookery. She wrote her first book at the age of 21 and it was called Jigsaw. It became an immediate bestseller and sold 100,000 copies in hardback in England and all over Europe in translation. Between the ages of 77 and 97 she increased her output and wrote an incredible 400 romances as the demand for her romances was so strong all over the world. She wrote her last book at the age of 97 and it was entitled perhaps prophetically The Way to Heaven. Her books have always been immensely popular in the United States where in 1976 her current books were at numbers 1 & 2 in the B. Dalton bestsellers list, a feat never achieved before or since by any author. Barbara Cartland became a legend in her own lifetime and will be best remembered for her wonderful romantic novels so loved by her millions of readers throughout the world, who have always collected her books to read again and again, especially when they feel miserable or depressed. Her books will always be treasured for their moral message, her pure and innocent heroines, her handsome and dashing heroes, her blissful happy endings and above all for her belief that the power of love is more important than anything else in everyone’s life. Called home from his Regiment in Calcutta after having inherited the title of the Third Duke of Invercaron on the death of his uncle, Talbot McCaron is dismayed to find not only that his highland estate is all but bankrupt but also that his family seems determined to marry him off to Lady Jane Dalbeth from the neighbouring Macbeth Clan. He soon understands the reason why, when he is informed that Lady Jane has inherited a vast fortune from her American Godmother. Strolling in the grounds of his new domain, he comes across a thin half-starved yet bewitchingly beautiful young waif who appears intent on drowning herself in a torrential cascade he cannot understand. With some difficulty in persuading her not to commit suicide, the Duke takes Giovanna, for that is her name, secretly under his wing and patiently waits to hear the reason for her desperation and terror. What he eventually discovers is a Devilish Deception – an extraordinarily wicked plot – that almost defies belief and in the process of saving Giovanna he comes to realise that he has irrevocably and for ever lost his heart.

Young readers will realize that all the different feelings they experience throughout the day are common. Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

The little boy in this illustrated book can’t decide what he wants to be when he grows up. Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

Young readers will love this classic tale about the farmer’s favorite dog. Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

Master the ABCs while enjoying your favorite nursery rhymes in this beautifully illustrated collection. Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

From A to Z, young readers will learn different words that begin with each letter. Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

Enjoy this adorably-illustrated, classic rhyme about Mary and her silly lamb that follows her everywhere she goes! Then young readers can continue reading six other classics including Little Bo Peep, Humpty Dumpty, Little Miss Muffet, Oh Where Has My Little Dog Gone, Hickory Dickory Dock and Hey, Diddle DiddleBased in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

Learn about modes of transportation, but don’t forget that it’s fun and healthy to walk sometimes, too! Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins Karen Mitzo Hilderbrand and Kim Mitzo Thompson founded the company when they realized Kim’s success teaching third grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read-along and sing-along books, floor puzzles and educational workbooks, all with the purpose of learning through music. These internationally sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum albu, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.

Just as a single pot starts with a lump of clay, the study of a piece's history must start with an understanding of its raw materials. This principle is the foundation of Pottery Analysis, the acclaimed sourcebook that has become the indispensable guide for archaeologists and anthropologists worldwide. By grounding current research in the larger history of pottery and drawing together diverse approaches to the study of pottery, it offers a rich, comprehensive view of ceramic inquiry.This new edition fully incorporates more than two decades of growth and diversification in the fields of archaeological and ethnographic study of pottery. It begins with a summary of the origins and history of pottery in different parts of the world, then examines the raw materials of pottery and their physical and chemical properties. It addresses ethnographic and ethnoarchaeological perspectives on pottery production; reviews the methods of studying pottery's physical, mechanical, thermal, mineralogical, and chemical properties; and discusses how proper analysis of artifacts can reveal insights into their culture of origin. Intended for use in the classroom, the lab, and out in the field, this essential text offers an unparalleled basis for pottery research.

Along with reproduction, balancing energy expenditure with the limits of resource acquisition is essential for both a species and a population to survive. But energy is a limited resource, as we know well, so birds and mammals-the most energy-intensive fauna on the planet-must reduce energy expenditures to maintain this balance, some taking small steps, and others extreme measures.Here Brian K. McNab draws on his over sixty years in the field to provide a comprehensive account of the energetics of birds and mammals, one fully integrated with their natural history. McNab begins with an overview of thermal rates-much of our own energy is spent maintaining our 98.6?F temperature-and explains how the basal rate of metabolism drives energy use, especially in extreme environments. He then explores those variables that interact with the basal rate of metabolism, like body size and scale and environments, highlighting their influence on behavior, distribution, and even reproductive output. Successive chapters take up energy and population dynamics and evolution. A critical central theme that runs through the book is how the energetic needs of birds and mammals come up against rapid environmental change and how this is hastening the pace of extinction.

For far too long humans have been ignoring nature. As the most dominant, overproducing, overconsuming, big-brained, big-footed, arrogant, and invasive species ever known, we are wrecking the planet at an unprecedented rate. And while science is important to our understanding of the impact we have on our environment, it alone does not hold the answers to the current crisis, nor does it get people to act. In Ignoring Nature No More, Marc Bekoff and a host of renowned contributors argue that we need a new mind-set about nature, one that centers on empathy, compassion, and being proactive.?This collection of diverse essays is the first book devoted to compassionate conservation, a growing global movement that translates discussions and concerns about the well-being of individuals, species, populations, and ecosystems into action. Written by leading scholars in a host of disciplines, including biology, psychology, sociology, social work, economics, political science, and philosophy, as well as by locals doing fieldwork in their own countries, the essays combine the most creative aspects of the current science of animal conservation with analyses of important psychological and sociocultural issues that encourage or vex stewardship. The contributors tackle topics including the costs and benefits of conservation, behavioral biology, media coverage of animal welfare, conservation psychology, and scales of conservation from the local to the global. Taken together, the essays make a strong case for why we must replace our habits of domination and exploitation with compassionate conservation if we are to make the world a better place for nonhuman and human animals alike.

Galileo's telescopic discoveries, and especially his observation of sunspots, caused great debate in an age when the heavens were thought to be perfect and unchanging. Christoph Scheiner, a Jesuit mathematician, argued that sunspots were planets or moons crossing in front of the Sun. Galileo, on the other hand, countered that the spots were on or near the surface of the Sun itself, and he supported his position with a series of meticulous observations and mathematical demonstrations that eventually convinced even his rival.?On Sunspots collects the correspondence that constituted the public debate, including the first English translation of Scheiner's two tracts as well as Galileo's three letters, which have previously appeared only in abridged form. In addition, Albert Van Helden and Eileen Reeves have supplemented the correspondence with lengthy introductions, extensive notes, and a bibliography. The result will become the standard work on the subject, essential for students and historians of astronomy, the telescope, and early modern Catholicism.

Although the subject of federally mandated Institutional Review Boards (IRBs) has been extensively debated, we actually do not know much about what takes place when they convene. The story of how IRBs work today is a story about their past as well as their present, and Behind Closed Doors is the first book to meld firsthand observations of IRB meetings with the history of how rules for the treatment of human subjects were formalized in the United States in the decades after World War II.?Drawing on extensive archival sources, Laura Stark reconstructs the daily lives of scientists, lawyers, administrators, and research subjects working-and "e;warring"e;-on the campus of the National Institutes of Health, where they first wrote the rules for the treatment of human subjects. Stark argues that the model of group deliberation that gradually crystallized during this period reflected contemporary legal and medical conceptions of what it meant to be human, what political rights human subjects deserved, and which stakeholders were best suited to decide. She then explains how the historical contingencies that shaped rules for the treatment of human subjects in the postwar era guide decision making today-within hospitals, universities, health departments, and other institutions in the United States and across the globe. Meticulously researched and gracefully argued, Behind Closed Doors will be essential reading for sociologists and historians of science and medicine, as well as policy makers and IRB administrators.

Design, build, and publish an iOS game from scratch using the stunning features of iOS 9 About This Book Create storyboards in Xcode from concept to code and designChalk out your game’s overall navigation and structureWork with 2D and 3D game development toolsWho This Book Is ForThis book is intended for game developers who wish to develop 2D and 3D games for iPhone and iPad. If you are a developer from another platform, or game engine such as Android or Unity, a current iOS developer wishing to learn more about Swift and the latest features of iOS 9, or even if you are new to game development, then this book is for you. Some prior programming knowledge is recommended, but not required.What You Will LearnFamiliarise yourself with both basic and advanced Swift game development codeUnderstand the structure and flow of a typical iOS appWork with the SpriteKit framework to make 2D games, sprites, and overlaysDiscover 3D game development with SceneKitVisually design levels and game assets with XCode 7’s latest featuresExplore the concept of component-based structuring with iOS 9’s GameplaykitBeta test and publish your game with iTunes ConnectIn DetailGame development has always been a combination of programming and art, and mobile game development is no exception to this rule. The iOS platform has been both a staple in the ever-growing mobile game market, as well as a launching point for many game developers (hobby and career-wise). The features and frameworks available in iOS 9 continue to cater to the synergy of design and computer engineering, using tools that allow developers to take a game idea from concept to application in record time.Whether you are new to iOS and game development as a whole, or are an experienced programmer wanting to learn the latest features of the platform, iOS 9 Game Development Essentials will provide you with crucial insight into this widely used platform.Starting with the Swift programming language, this book gets the ball rolling with code concepts and game-centric code samples right from the get-go, giving you get a solid understanding of Apple’s cutting-edge programming language. The book takes you through iOS game development concepts and introduces the various frameworks that allow you to develop robust, reusable, and intelligent game components in both 2D and 3D game environments.Style and approachThis book is a step-by-step guide into the code and concepts of iOS apps. Each chapter contains diagrams that showcase the features of the platform, along with code samples from Apple and code samples exclusive to this book.

Expand your knowledge of computer vision by building amazing projects with OpenCV 3About This BookBuild computer vision projects to capture high-quality image data, detect and track objects, process the actions of humans or animals, and much moreDiscover practical and interesting innovations in computer vision while building atop a mature open-source library, OpenCV 3Familiarize yourself with multiple approaches and theories wherever critical decisions need to be madeWho This Book Is ForThis book is ideal for you if you aspire to build computer vision systems that are smarter, faster, more complex, and more practical than the competition. This is an advanced book intended for those who already have some experience in setting up an OpenCV development environment and building applications with OpenCV. You should be comfortable with computer vision concepts, object-oriented programming, graphics programming, IDEs, and the command line.What You Will LearnSelect and configure camera systems to see invisible light, fast motion, and distant objectsBuild a “camera trap”, as used by nature photographers, and process photos to create beautiful effectsDevelop a facial expression recognition system with various feature extraction techniques and machine learning methodsBuild a panorama Android application using the OpenCV stitching module in C++ with NDK supportOptimize your object detection model, make it rotation invariant, and apply scene-specific constraints to make it faster and more robustCreate a person identification and registration system based on biometric properties of that person, such as their fingerprint, iris, and faceFuse data from videos and gyroscopes to stabilize videos shot from your mobile phone and create hyperlapse style videosIn DetailComputer vision is becoming accessible to a large audience of software developers who can leverage mature libraries such as OpenCV. However, as they move beyond their first experiments in computer vision, developers may struggle to ensure that their solutions are sufficiently well optimized, well trained, robust, and adaptive in real-world conditions. With sufficient knowledge of OpenCV, these developers will have enough confidence to go about creating projects in the field of computer vision.This book will help you tackle increasingly challenging computer vision problems that you may face in your careers. It makes use of OpenCV 3 to work around some interesting projects. Inside these pages, you will find practical and innovative approaches that are battle-tested in the authors’ industry experience and research. Each chapter covers the theory and practice of multiple complementary approaches so that you will be able to choose wisely in your future projects. You will also gain insights into the architecture and algorithms that underpin OpenCV’s functionality.We begin by taking a critical look at inputs in order to decide which kinds of light, cameras, lenses, and image formats are best suited to a given purpose. We proceed to consider the finer aspects of computational photography as we build an automated camera to assist nature photographers. You will gain a deep understanding of some of the most widely applicable and reliable techniques in object detection, feature selection, tracking, and even biometric recognition. We will also build Android projects in which we explore the complexities of camera motion: first in panoramic image stitching and then in video stabilization.By the end of the book, you will have a much richer understanding of imaging, motion, machine learning, and the architecture of computer vision libraries and applications!Style and approachThis book covers a combination of theory and practice. We examine blueprints for specific projects and discuss the principles behind these blueprints, in detail.