The seven essays included in this volume move beyond the famed Ashcan School to recover the lesser known work of Robert Henri's women students. The contributors, who include well-known scholars of art history, American studies, and cultural studies demonstrate how these women participated in the "modernizing" of women's roles during this era.
An advanced textbook covering the fundamental theory of RF power amplifiers and their uses, this book provides essential guidance for design procedures. The introduction explains the basic theory of RF power amplifiers besides providing the basic classification of the different types of RF power amplifier. It then systematically dedicates a chapter to each different of RF power amplifier covering A, B and C, D (full-bridge and half-bridge types), E (zero-voltage-switching and zero-current-switching), F and DE amplifiers. Throughout this comprehensive guide, the optimal operating conditions are explored and the possible causes for suboptimum operation explained. The book then considers integrated inductors and linearization techniques and LC Oscillators in the concluding chapters. A comprehensive text covering the fundamentals of RF power amplifiers and their range of applications in radio and TV broadcasting, wireless communications and radars. Presents accessible coverage of the complex principles of operation of RF power amplifiers and radio power systems. Introduces the fundamental design techniques and procedures for practitioners for RF power amplifiers. All chapters contain examples and design procedures throughout, with review questions and problems at the end of each chapter. A solutions manual is available for instructors upon enquiry
This ground-breaking text offers a comprehensive and penetrating account of how social developmental perspectives and attachment theory can illuminate practice in the field of child protection and family support. Drawing extensively throughout on fascinating case-study material, the text moves from an introduction to the key theories to a detailed outline of the main methods and processes. It offers a carefully developed and systematically tested practice and assessment model for professionals in this challenging and complex area and, as such, will be an invaluable resource for students and professionals alike.
The need to understand and quantify change is fundamental throughout the environmental sciences. This might involve describing past variation, understanding the mechanisms underlying observed changes, making projections of possible future change, or monitoring the effect of intervening in some environmental system. This book provides an overview of modern statistical techniques that may be relevant in problems of this nature. Practitioners studying environmental change will be familiar with many classical statistical procedures for the detection and estimation of trends. However, the ever increasing capacity to collect and process vast amounts of environmental information has led to growing awareness that such procedures are limited in the insights that they can deliver. At the same time, significant developments in statistical methodology have often been widely dispersed in the statistical literature and have therefore received limited exposure in the environmental science community. This book aims to provide a thorough but accessible review of these developments. It is split into two parts: the first provides an introduction to this area and the second part presents a collection of case studies illustrating the practical application of modern statistical approaches to the analysis of trends in real studies. Key Features: Presents a thorough introduction to the practical application and methodology of trend analysis in environmental science. Explores non-parametric estimation and testing as well as parametric techniques. Methods are illustrated using case studies from a variety of environmental application areas. Looks at trends in all aspects of a process including mean, percentiles and extremes. Supported by an accompanying website featuring datasets and R code. The book is designed to be accessible to readers with some basic statistical training, but also contains sufficient detail to serve as a reference for practising statisticians. It will therefore be of use to postgraduate students and researchers both in the environmental sciences and in statistics.
Focusing on the role of the social worker, the authors consider such aspects as the recruitment and composition of groups, participation as a team member, and dealing with problem behaviors within the group. Selected problem-solving approaches, including brainstorming, societal judgement analysis, and the Delphi technique, are evaluated in terms of both process and outcome. From implementation through achievement, the merits and methods of application for a variety of task groups are assayed.
PWM DC-DC power converter technology underpins many energy conversion systems including renewable energy circuits, active power factor correctors, battery chargers, portable devices and LED drivers. Following the success of Pulse-Width Modulated DC-DC Power Converters this second edition has been thoroughly revised and expanded to cover the latest challenges and advances in the field. Key features of 2nd edition: Four new chapters, detailing the latest advances in power conversion, focus on: small-signal model and dynamic characteristics of the buck converter in continuous conduction mode; voltage-mode control of buck converter; small-signal model and characteristics of the boost converter in the discontinuous conduction mode and electromagnetic compatibility EMC. Provides readers with a solid understanding of the principles of operation, synthesis, analysis and design of PWM power converters and semiconductor power devices, including wide band-gap power devices (SiC and GaN). Fully revised Solutions for all end-of-chapter problems available to instructors via the book companion website. Step-by-step derivation of closed-form design equations with illustrations. Fully revised figures based on real data. With improved end-of-chapter summaries of key concepts, review questions, problems and answers, biographies and case studies, this is an essential textbook for graduate and senior undergraduate students in electrical engineering. Its superior readability and clarity of explanations also makes it a key reference for practicing engineers and research scientists.
This is the first full-scale history of the Women's Electoral Lobby in Australia, which burst onto the scene of federal politics in 1972. It assesses WEL's significance as a policy actor and its attempts to shape public agenda, as well as the meaning of WEL for those involved and its impact on their lives. WEL is the women's organisation most often referred to in parliament and the media."--Provided by publisher.
Living a Healthy Life with Chronic Pain has helped over 90,000 individuals manage their pain and strive to live satisfying, fulfilling lives. In the new second edition, the authors have carefully developed and improved every chapter. Packed with useful advice, tips, strategies, and positive reinforcement, the book empowers readers to become their own informed pain self-managers. Each person with chronic pain is unique and the goal of this book is to help each person manage their lives in the way that works best for them. The new edition includes: * An updated and scientifically sound discussion of pain in Chapter 1 that gives readers the information they need to best manage their personal pain. * An updated resources chapter with a useful emphasis on how to find and judge online resources. * New more in-depth coverage of mental health issues related to pain, including depression, anger, fear, guilt, stress, and memory problems. * An all-new chapter, Organizing and Pacing Your Life for Pain Self-Management and Safety that includes thorough, well-illustrated information on using assistive technology. * Completely rewritten exercise chapters with clearer illustrations to help readers build their own exercise program, step-by-step. This chapter also discusses taking advantage of exercise opportunities in the community. * An updated communication chapter to assist readers as they navigate through the health care system, featuring helpful tips on remote communication as well as in-person visits. * Another all-new chapter, Managing Pain During Employment and Unemployment, sensitively addresses the issues connected with experiencing pain in the workplace. * Two completely updated chapters on weight management and nutrition that discuss the relationship between pain and nutrition and reflect current government standards and the most recent research. The Moving Easy Program audio is included with the book on CD or to stream online.
Forrester Road is the first standalone book in the Winston/Barnett saga. When Faith Barnett climbed the steps of the caboose on Chuck Winston's freight train, it was the first time she ever set foot outside Wilke County. Stowing away with Chuck would get her to college, but school would not prepare her for the difficulties of the adult world. As Texas and the whole nation were plunged into the globe's first world war, a more insidious and destructive enemy sneaked into town with one of the returning soldiers. The deadly La Grippe, otherwise known as the Spanish Flu, spread around the world like a dark cloud, leaving few households untouched. A lesser war raged in Faith's heart as Gabriel Hamilton weakened her resolve to devote her life to her career as an old-maid school teacher. Faith's discovery that the adult world contained people perfectly willing to betray friends shocked her but seemed trivial when she met Gabe's scheming and manipulative Uncle Horace. If you love history, you will love meeting the families along Forrester Road. Unlike British royalty, many Texans acquired their property through Spanish Land Grants, but the struggles and interaction between the characters is as rich with the intrigue of the times as the storyline of Downton Abby.
First published in 2004. Art Therapy for Groups provides detailed guidance on how to set up and run theme-based art therapy groups and discusses factors affecting different client groups. The second half of the book consists of nearly 400 themes and practical exercises to use with groups, set out in sections ranging from personal work to group interactive exercises. This updated second edition includes: * new material on race, culture and diversity * a chapter on recording, evaluation and evidence-based practice * a survey of literature on art therapy groups * seventy new themes * an updated international resources section. Illustrated with line drawings and black-and-white photographs this book is an essential resource for people working with art therapy and personal art groups.
Marian writes, “Prior to sending ATTB to be published, I began feeling like I had been ‘set-up’. Yeah set-up! It was as if God actually prompted my writing it to serve as a ‘forerunner’ for what He was really calling me to do.” She encourages her readers; that if God has ever made you a promise: • Hold onto His unchanging hand • Meditate on His word • Recall His faithfulness • Observe those around you standing in faith • Never be afraid to ask difficult questions • and Don’t Ever Forget God’s promised to never leave, nor forsake you
Designed to complement a range of power electronics study resources, this unique lab manual helps students to gain a deep understanding of the operation, modeling, analysis, design, and performance of pulse-width modulated (PWM) DC-DC power converters. Exercises focus on three essential areas of power electronics: open-loop power stages; small-signal modeling, design of feedback loops and PWM DC-DC converter control schemes; and semiconductor devices such as silicon, silicon carbide and gallium nitride. Meeting the standards required by industrial employers, the lab manual combines programming language with a simulation tool designed for proficiency in the theoretical and practical concepts. Students and instructors can choose from an extensive list of topics involving simulations on MATLAB, SABER, or SPICE-based platforms, enabling readers to gain the most out of the prelab, inlab, and postlab activities. The laboratory exercises have been taught and continuously improved for over 25 years by Marian K. Kazimierczuk thanks to constructive student feedback and valuable suggestions on possible workroom improvements. This up-to-date and informative teaching material is now available for the benefit of a wide audience. Key features: Includes complete designs to give students a quick overview of the converters, their characteristics, and fundamental analysis of operation. Compatible with any programming tool (MATLAB, Mathematica, or Maple) and any circuit simulation tool (PSpice, LTSpice, Synopsys SABER, PLECS, etc.). Quick design section enables students and instructors to verify their design methodology for instant simulations. Presents lab exercises based on the most recent advancements in power electronics, including multiple-output power converters, modeling, current- and voltage-mode control schemes, and power semiconductor devices. Provides comprehensive appendices to aid basic understanding of the fundamental circuits, programming and simulation tools. Contains a quick component selection list of power MOSFETs and diodes together with their ratings, important specifications and Spice models.
Mushroom Biotechnology: Developments and Applications is a comprehensive book to provide a better understanding of the main interactions between biological, chemical and physical factors directly involved in biotechnological procedures of using mushrooms as bioremediation tools, high nutritive food sources, and as biological helpers in healing serious diseases of the human body. The book points out the latest research results and original approaches to the use of edible and medicinal mushrooms as efficient bio-instruments to reduce the environment and food crises. This is a valuable scientific resource to any researcher, professional, and student interested in the fields of mushroom biotechnology, bioengineering, bioremediation, biochemistry, eco-toxicology, environmental engineering, food engineering, mycology, pharmacists, and more. - Includes both theoretical and practical tools to apply mushroom biotechnology to further research and improve value added products - Presents innovative biotechnological procedures applied for growing and developing many species of edible and medicinal mushrooms by using high-tech devices - Reveals the newest applications of mushroom biotechnology to produce organic food and therapeutic products, to biologically control the pathogens of agricultural crops, and to remove or mitigate the harmful consequences of quantitative expansion and qualitative diversification of hazardous contaminants in natural environment
I am grateful beyond words for the example of the lanterns shared in this memoir whose lives I hope will illuminate my children's, your children's, and the paths of countless others coming behind.--Marian Wright Edelman, from the Preface Marian Wright Edelman, "the most influential children's advocate in the country" (The Washington Post), shares stories from her life at the center of this century's most dramatic civil rights struggles. She pays tribute to the extraordinary personal mentors who helped light her way: Martin Luther King, Jr., Robert F. Kennedy, Fannie Lou Hamer, William Sloane Coffin, Ella Baker, Mae Bertha Carter, and many others. She celebrates the lives of the great Black women of Bennettsville, South Carolina-Miz Tee, Miz Lucy, Miz Kate-who along with her parents formed a formidable and loving network of community support for the young Marian Wright as a Black girl growing up in the segregated South. We follow the author to Spelman College in the late 1950s, when the school was a hotbed of civil rights activism, and where, through excerpts from her honest and passionate college journal, we witness a national leader in the making and meet the people who inspired and empowered her, including Dr. Benjamin E. Mays, Howard Zinn, and Charles E. Merrill, Jr. Lanterns takes us to Mississippi in the 1960s, where Edelman was the first and only Black woman lawyer. Her account of those years is a riveting first-hand addition to the literature of civil rights: "The only person I recognized in the menacing crowd as I walked towards the front courthouse steps was [a] veteran New York Times reporter. He neither acknowledged me nor met my eyes. I knew then what it was like to be a poor Black person in Mississippi: alone." And we follow Edelman as she leads Bobby Kennedy on his fateful trip to see Mississippi poverty and hunger for himself, a powerful personal experience for the young RFK that helped awaken a nation's conscience to child hunger and poverty. Lanterns is illustrated with thirty of the author's personal photographs and includes "A Parent's Pledge" and "Twenty-five More Lessons for Life," an inspiration to all of us-parents, grandparents, teachers, religious and civic leaders-to guide, protect, and love our children every day so that they will become, in Marian Wright Edelman's moving vision, the healing agents for national transformation.
On September 11, I dropped my son off at his second full day of kindergarten. The sky was so blue it looked as if it had been ironed. I crossed the street, ordered coffee, and sat to wait for my husband to meet me. It was our eighth wedding anniversary and Dave and I were about to begin a new chapter in our seventeen years together. Sipping coffee, I watched as a line of thick black smoke crept across the sky from Manhattan, oblivious to the fact that my life was about to change forever. On September 11, 2001, Marian Fontana lost her husband, Dave, a firefighter from the elite Squad 1 in Brooklyn, in the World Trade Center attack. A Widow's Walk begins that fateful morning, when Marian, a playwright and comedienne, became a widow, a single mother, and an unlikely activist. Two weeks after 9/11, the city attempted to close Squad 1, which had suffered the loss of twelve men. Known for her feisty spirit and passionate loyalty, Marian, who was still reeling from her profound loss, began to mobilize the neighborhood to keep the firehouse open. From this unlikely platform the 9/11 Widows and Victims' Families Association grew. Over the next twelve months, Marian struggled with the tragedy's endless ripple effects, from the minute and deeply personal—she wonders who will play Star Wars with her son, Aidan, and carry him on his shoulders; to the collective: she works to get families and widows necessary information about the recovery effort and attends private meetings with Governor Pataki, Mayor Giuliani, Senator Clinton, and Mayor Bloomberg. Through it all, Marian's irrepressible humor is her best armor, as well as evidence of her buoyant strength. Written with great heart and humanity, A Widow's Walk is a timely opportunity for remembrance and a timeless testament to love's loss and the resilience of the human spirit.
AVERAGE CURRENT-MODE CONTROL OF DC-DC POWER CONVERTERS An authoritative one-stop guide to the analysis, design, development, and control of a variety of power converter systems Average Current-Mode Control of DC-DC Power Converters provides comprehensive and up-to-date information about average current-mode control (ACMC) of pulse-width modulated (PWM) dc-dc converters. This invaluable one-stop resource covers both fundamental and state-of-the-art techniques in average current-mode control of power electronic converters???featuring novel small-signal models of non-isolated and isolated converter topologies with joint and disjoint switching elements and coverage of frequency and time domain analysis of controlled circuits. The authors employ a systematic theoretical framework supported by step-by-step derivations, design procedures for measuring transfer functions, challenging end-of-chapter problems, easy-to-follow diagrams and illustrations, numerous examples for different power supply specifications, and practical tips for developing power-stage small-signal models using circuit-averaging techniques. The text addresses all essential aspects of modeling, design, analysis, and simulation of average current-mode control of power converter topologies, such as buck, boost, buck-boost, and flyback converters in operating continuous-conduction mode (CCM). Bridging the gap between fundamental modeling methods and their application in a variety of switched-mode power supplies, this book: Discusses the development of small-signal models and transfer functions related to the inner current and outer voltage loops Analyzes inner current loops with average current-mode control and describes their dynamic characteristics Presents dynamic properties of the poles and zeros, time-domain responses of the control circuits, and comparison of relevant modeling techniques Contains a detailed chapter on the analysis and design of control circuits in time-domain and frequency-domain Provides techniques required to produce professional MATLAB plots and schematics for circuit simulations, including example MATLAB codes for the complete design of PWM buck, boost, buck-boost, and flyback DC-DC converters Includes appendices with design equations for steady-state operation in CCM for power converters, parameters of commonly used power MOSFETs and diodes, SPICE models of selected MOSFETs and diodes, simulation tools including introductions to SPICE, MATLAB, and SABER, and MATLAB codes for transfer functions and transient responses Average Current-Mode Control of DC-DC Power Converters is a must-have reference and guide for researchers, advanced graduate students, and instructors in the area of power electronics, and for practicing engineers and scientists specializing in advanced circuit modeling methods for various converters at different operating conditions.
Moving abroad means having to settle into a new host country. This book enables expats and those who support them to create intercultural connections and friendships both within and outside the workplace. Having left behind a large part of their social network, expats need to make local friends to really settle in. This book shows you how this works, and that breaking out of the expat bubble and making local friends helps you adjust and settle in the new place you call home. Organisations and societies should also support expats if they would like to retain this international talent. It is important to create the conditions for expats to build a social network, for example by connecting them with a local buddy. Learn more in this book about the advantages of such contact and how to set up and manage a buddy system to the benefit of both your expats and your organisation or community. The book is illustrated by many quotes from almost 20 years of research and features 11 real-world experiences of expats around the world. It also includes practical recommendations for expats, organisations and societies. An invaluable resource on creating more intercultural connections and friendships in the workplace and the local community, this book will be well placed in the hand luggage of expats – especially those who go without much organisational support – as well as on the desks of managers and HR professionals who would like to better support expats on this great adventure.
WHY DO YOUR KNEES HURT? WHAT CAN YOU DO ABOUT IT? Going beyond quick fixes, a leading orthopedic surgeon shows you how to stop damaging and start saving your knees, the body's hardest-working and most complex joint. Once you understand the source of your pain, whether from sports or overuse injuries, osteoarthritis, tendinitis, heredity, or a host of other causes -- then you can choose the best up-to-the-minute treatments that are right for you. You'll learn everything you need to know about: •Getting the right diagnosis •Differences between men's and women's knees •Treating the athlete's knee •Simple exercises to reduce pain •Medication •Physical therapy •Complementary and alternative remedies •Arthroscopy and other surgical options •Knee replacement ...and much more. You'll also find everyday wisdom for protecting your knees from wear and tear, and practical advice on lifestyle changes that can turn back the clock on your knee pain.
Phenolics in Food and Nutraceuticals is the first single-source compendium of essential information concerning food phenolics. This unique book reports the classification and nomenclature of phenolics, their occurrence in food and nutraceuticals, chemistry and applications, and nutritional and health effects. In addition, it describes antioxidant a
Generations of people have been taught that population growth makes resources scarcer. In 2021, for example, one widely publicized report argued that “The world's rapidly growing population is consuming the planet's natural resources at an alarming rate . . . the world currently needs 1.6 Earths to satisfy the demand for natural resources ... [a figure that] could rise to 2 planets by 2030.” But is that true? After analyzing the prices of hundreds of commodities, goods, and services spanning two centuries, Marian Tupy and Gale Pooley found that resources became more abundant as the population grew. That was especially true when they looked at “time prices,” which represent the length of time that people must work to buy something. To their surprise, the authors also found that resource abundance increased faster than the population―a relationship that they call superabundance. On average, every additional human being created more value than he or she consumed. This relationship between population growth and abundance is deeply counterintuitive, yet it is true. Why? More people produce more ideas, which lead to more inventions. People then test those inventions in the marketplace to separate the useful from the useless. At the end of that process of discovery, people are left with innovations that overcome shortages, spur economic growth, and raise standards of living. But large populations are not enough to sustain superabundance―just think of the poverty in China and India before their respective economic reforms. To innovate, people must be allowed to think, speak, publish, associate, and disagree. They must be allowed to save, invest, trade, and profit. In a word, they must be free.
Desperate to avoid her father's matchmaking scheme, Eliza Osborne boards the Brighton coach for a visit to her aunt. She quickly realizes, however, that a lady traveling alone is prey to all sorts of characters--and none so unsavory as the dashing Mr. Garrick Slaughter. Original Regency romance.
Containing more than 48000 titles, of which approximately 4000 have a 2001 imprint, the author and title index is extensively cross-referenced. It offers a complete directory of Canadian publishers available, listing the names and ISBN prefixes, as well as the street, e-mail and web addresses.
Masterpiece quilts and Master quilters--both are honored in The Quilters Hall of Fame. The book profiles more than forty of the quilting world's most influential people--from early twentieth-century quilt designer Ruby McKim to quilt curator Jonathan Holstein to contemporary art quilter Nancy Crow. Lavishly illustrated with one hundred glorious color photographs of their quilts, plus historical photographs, ads, and pattern booklets, The Quilters Hall of Fame is essential for every quilter's bookshelf.
No Cake, No Jam is the heart-warming true story of a little girl’s London childhood during the Blitz, and of how she rose above adversity through sheer guts and strength of character. Marian Hughes was born in the same year as her father committed suicide. She spent most of her early childhood with her elder sisters and brother in Spurgeon’s Orphanage in South London. There she learned to love extravagant hymns and to receive regular beatings. Suddenly, when Marian was ten, her mother appeared. All four children were swept up by their mother to live in a damp and filthy flat off Baker Street. There began a life of moonlight flits, camping and squats. Marian’s mother forgot to feed her children, and paid no attention to school or the bombing. Marian soon turned to begging and stealing to help the family get by. Marian’s brother and elder sisters left home as soon as they could, but Marian remained to support her deranged and frequently violent mother, evading Care and Protection Orders and often running away. Then the day finally came when Marian had to sign the papers to have her mother committed. From that moment, 14-year-old Marian had to find out if she was strong enough to live for herself ... Throughout all the twists and turns of her childhood, Marian never lost her spirit and never faltered in her loyalty. Full of vigour, truth, humour and curiosity, No Cake, No Jam is a passionate celebration of a life and love.
This book, on the important subject of internationalization and entrepreneurship with the concentration on the smaller firm, is a standout in a field that has many excellent offerings. . . This book is well organized, substantive, and highly readable. Recommended. C.J. Talele, Choice This forward-looking volume contains state-of-the-art analysis of the current research themes and challenges influencing the internationalization of SMEs. The editors have brought together perspectives from both academics and practitioners, who in turn use theoretical and empirical studies to identify gaps in research evidence, present case studies of internationalizing SMEs, and illustrate potential for future research. The book features some of the best known researchers in the field of international entrepreneurship, and combines a range of theoretical perspectives including network and social capital, internationalization process, and international new venture frameworks as well as knowledge, learning and absorptive capacity paradigms. This timely study will appeal strongly to academics, researchers and students focusing on business and management, international business, entrepreneurship and international marketing. It will also provide important insights for international entrepreneurs and policy-makers.
Behavioral Approaches to Community Psychology reviews and evaluates the extension of social learning procedures to various demanding community problems. This book presents the applications of the behavioral paradigm for various social problems, including alcoholism, adult offenders, aging, unemployment, drug addiction, juvenile delinquency, environmental protection, psychiatric residence, and problems of the schools. Organized into 12 chapters, this book begins with an overview of the development and patterning of human behavior. This text then examines various research conducted in schools concerning behavioral approaches to educational problems. Other chapters consider the increasing concern and debate for the problems of crime and delinquency. This book discusses as well the concern of the society about opiate drug addiction and abuse. The final chapter deals with the strengthened relation between behaviorists and community psychologists. This book is a valuable resource for social psychologists and graduate students. Applied researchers and practitioners in community health settings will also find this book useful.
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