This updated edition describes both the mathematical theory behind a modern photorealistic rendering system as well as its practical implementation. Through the ideas and software in this book, designers will learn to design and employ a full-featured rendering system for creating stunning imagery. Includes a companion site complete with source code for the rendering system described in the book, with support for Windows, OS X, and Linux.

Clear, accessible, and meticulously annotated, Tracing the Path of Yoga offers a comprehensive survey of the history and philosophy of yoga that will be invaluable to both specialists and to nonspecialists seeking a deeper understanding of this fascinating subject. Stuart Ray Sarbacker argues that yoga can be understood first and foremost as a discipline of mind and body that is represented in its narrative and philosophical literature as resulting in both numinous and cessative accomplishments that correspond, respectively, to the attainment of this-worldly power and otherworldly liberation. Sarbacker demonstrates how the yogic quest for perfection as such is situated within the concrete realities of human life, intersecting with issues of politics, economics, class, gender, and sexuality, as well as reflecting larger Indic religious and philosophical ideals.

It is not uncommon for children’s drawings to end up in the wastepaper basket. Yet these early artistic expressions indicate how children communicate with their environment. From the first scratches and scribbles to the detailed sketches of houses and people, the drawings and paintings of our young ones are significant manifestations of inner processes, containing important statements about their development and gradual incarnation into a physical body. Michaela Strauss’s classic work is a pioneer study that can strengthen observation, understanding and love for the being of the child, both in the home and the kindergarten. First issued in 1978, it is republished here with revisions, improved reproductions, a larger format and more than 40 pages of colour illustrations. ‘In its drawings, the child describes for us different conditions of consciousness, which are parallel with those of cultural epochs.’ – Michaela Strauss

With the availability of software programs such as LISREL, EQS, and AMOS modeling techniques have become a popular tool for formalized presentation of the hypothesized relationships underlying correlational research and for testing the plausibility of hypothesizing for a particular data set. The popularity of these techniques, however, has often led to misunderstandings of them, particularly by students being exposed to them for the first time. Through the use of careful narrative explanation, Basics of Structural Equation Modeling describes the logic underlying structural equation modeling (SEM) approaches, describes how SEM approaches relate to techniques like regression and factor analysis, analyzes the strengths and shortcomings of SEM as compared to alternative methodologies, and explores the various methodologies for analyzing structural equation data.

The long path to the Berlin Wall began in 1945, when Josef Stalin instructed the Communist Party to take power in the Soviet occupation zone while the three Western allies secured their areas of influence. When Germany was split into separate states in 1949, Berlin remained divided into four sectors, with West Berlin surrounded by the GDR but lingering as a captivating showcase for Western values and goods. Following a failed Soviet attempt to expel the allies from West Berlin with a blockade in 1948–49, a second crisis ensued from 1958–61, during which the Soviet Union demanded once and for all the withdrawal of the Western powers and the transition of West Berlin to a “Free City.” Ultimately Nikita Khrushchev decided to close the border in hopes of halting the overwhelming exodus of East Germans into the West. Tracing this path from a German perspective, Manfred Wilke draws on recently published conversations between Khrushchev and Walter Ulbricht, head of the East German state, in order to reconstruct the coordination process between these two leaders and the events that led to building the Berlin Wall.

Kumon Basic Skills Workbooks ensure that children master pencil-control skills with ease so that they love learning independently. Everything in our Basic Skills Workbooksfrom the sturdy paper to the engaging contentis designed with the best interests of your child in mind.

A coming-of-age poetry collection about a young Chicana growing up amidst the drug violence of Southern California during the '90s.

This book constitutes the proceedings of the 20th International Conference on Passive and Active Measurement, PAM 2019, held in Puerto Varas, Chile, in March 2019. The 20 full papers presented were carefully reviewed and selected from 75 submissions. The papers cover a wide range of important networking measurement and analysis topics from low layers of the network stack up to applications, using measurements at scales large and small, and covering important aspects of the network ecosystem such as routing, DNS, privacy, security, and performance. They are organized in the following topical sections: mobile networks; measurement at Internet scale; measuremen at other scales; domain names; failures; security and privacy; and Web.

Enhance your programming skills to build exciting robotic projects Key FeaturesBuild an intelligent robot that can detect and avoid obstacles and respond to voice commandsDetect and track objects and faces using OpenCVControl your robot with a GUI button designed using Qt5Book Description C++ is one of the most popular legacy programming languages for robotics, and a combination of C++ and robotics hardware is used in many leading industries. This book will bridge the gap between Raspberry Pi and C/C++ programming and enable you to develop applications for Raspberry Pi. To follow along with the projects covered in the book, you can implement C programs in Raspberry Pi with the wiringPi library. With this book, you’ll develop a fully functional car robot and write programs to move it in different directions. You’ll then create an obstacle - avoiding robot using an ultrasonic sensor. Furthermore, you’ll find out how to control the robot wirelessly using your PC/Mac. This book will also help you work with object detection and tracking using OpenCV, and guide you through exploring face detection techniques. Finally, you will create an Android app and control the robot wirelessly with an Android smartphone. By the end of this book, you will have gained experience in developing a robot using Raspberry Pi and C/C++ programming. What you will learnInstall software in Raspberry Pi compatible with C++ programmingProgram the Raspberry Pi in C++ to run a motorControl RPi-powered robot wirelessly with your laptop or PCProgram an RPi camera using OpenCV Control a Raspberry Pi robot with voice commandsImplement face and object detection with Raspberry PiWho this book is for This book is for developers, programmers, and robotics enthusiasts interested in leveraging C++ to build exciting robotics applications. Prior knowledge of C++ is necessary to understand the projects covered in this book.

An innovative, data-driven explanation of how public opinion shifted on LGBTQ rights The Path to Gay Rights is the first social science analysis of how and why the LGBTQ movement achieved its most unexpected victory—transforming gay people from a despised group of social deviants into a minority worthy of rights and protections in the eyes of most Americans. The book weaves together a narrative of LGBTQ history with new findings from the field of political psychology to provide an understanding of how social movements affect mass attitudes in the United States and globally. Using data going back to the 1970s, the book argues that the current understanding of how social movements change mass opinion—through sympathetic media coverage and endorsements from political leaders—cannot provide an adequate explanation for the phenomenal success of the LGBTQ movement at changing the public’s views. In The Path to Gay Rights, Jeremiah Garretson argues that the LGBTQ community’s response to the AIDS crisis was a turning point for public support of gay rights. ACT-UP and related AIDS organizations strategically targeted political and media leaders, normalizing news coverage of LGBTQ issues and AIDS and signaled to LGBTQ people across the United States that their lives were valued. The net result was an increase in the number of LGBTQ people who came out and lived their lives openly, and with increased contact with gay people, public attitudes began to warm and change. Garretson goes beyond the story of LGBTQ rights to develop an evidence-based argument for how social movements can alter mass opinion on any contentious topic.