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Author: Stephen M. Burkinshaw
Publisher: John Wiley & Sons
ISBN: 1118725697
Category : Science
Languages : en
Pages : 642
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Book Description
The production of textile materials comprises a very large and complex global industry that utilises a diverse range of fibre types and creates a variety of textile products. As the great majority of such products are coloured, predominantly using aqueous dyeing processes, the coloration of textiles is a large-scale global business in which complex procedures are used to apply different types of dye to the various types of textile material. The development of such dyeing processes is the result of substantial research activity, undertaken over many decades, into the physico-chemical aspects of dye adsorption and the establishment of ‘dyeing theory’, which seeks to describe the mechanism by which dyes interact with textile fibres. Physico-Chemical Aspects of Textile Coloration provides a comprehensive treatment of the physical chemistry involved in the dyeing of the major types of natural, man-made and synthetic fibres with the principal types of dye. The book covers: fundamental aspects of the physical and chemical structure of both fibres and dyes, together with the structure and properties of water, in relation to dyeing; dyeing as an area of study as well as the terminology employed in dyeing technology and science; contemporary views of intermolecular forces and the nature of the interactions that can occur between dyes and fibres at a molecular level; fundamental principles involved in dyeing theory, as represented by the thermodynamics and kinetics of dye sorption; detailed accounts of the mechanism of dyeing that applies to cotton (and other cellulosic fibres), polyester, polyamide, wool, polyacrylonitrile and silk fibres; non-aqueous dyeing, as represented by the use of air, organic solvents and supercritical CO2 fluid as alternatives to water as application medium. The up-to-date text is supported by a large number of tables, figures and illustrations as well as footnotes and widespread use of references to published work. The book is essential reading for students, teachers, researchers and professionals involved in textile coloration.
Author: Stephen M. Burkinshaw
Publisher: John Wiley & Sons
ISBN: 1118725697
Category : Science
Languages : en
Pages : 642
Get Book Here
Book Description
The production of textile materials comprises a very large and complex global industry that utilises a diverse range of fibre types and creates a variety of textile products. As the great majority of such products are coloured, predominantly using aqueous dyeing processes, the coloration of textiles is a large-scale global business in which complex procedures are used to apply different types of dye to the various types of textile material. The development of such dyeing processes is the result of substantial research activity, undertaken over many decades, into the physico-chemical aspects of dye adsorption and the establishment of ‘dyeing theory’, which seeks to describe the mechanism by which dyes interact with textile fibres. Physico-Chemical Aspects of Textile Coloration provides a comprehensive treatment of the physical chemistry involved in the dyeing of the major types of natural, man-made and synthetic fibres with the principal types of dye. The book covers: fundamental aspects of the physical and chemical structure of both fibres and dyes, together with the structure and properties of water, in relation to dyeing; dyeing as an area of study as well as the terminology employed in dyeing technology and science; contemporary views of intermolecular forces and the nature of the interactions that can occur between dyes and fibres at a molecular level; fundamental principles involved in dyeing theory, as represented by the thermodynamics and kinetics of dye sorption; detailed accounts of the mechanism of dyeing that applies to cotton (and other cellulosic fibres), polyester, polyamide, wool, polyacrylonitrile and silk fibres; non-aqueous dyeing, as represented by the use of air, organic solvents and supercritical CO2 fluid as alternatives to water as application medium. The up-to-date text is supported by a large number of tables, figures and illustrations as well as footnotes and widespread use of references to published work. The book is essential reading for students, teachers, researchers and professionals involved in textile coloration.
Author: Steven Johnson
Publisher: Penguin
ISBN: 0525538879
Category : Science
Languages : en
Pages : 320
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Book Description
“Offers a useful reminder of the role of modern science in fundamentally transforming all of our lives.” —President Barack Obama (on Twitter) “An important book.” —Steven Pinker, The New York Times Book Review The surprising and important story of how humans gained what amounts to an extra life, from the bestselling author of How We Got to Now and Where Good Ideas Come From In 1920, at the end of the last major pandemic, global life expectancy was just over forty years. Today, in many parts of the world, human beings can expect to live more than eighty years. As a species we have doubled our life expectancy in just one century. There are few measures of human progress more astonishing than this increased longevity. Extra Life is Steven Johnson’s attempt to understand where that progress came from, telling the epic story of one of humanity’s greatest achievements. How many of those extra years came from vaccines, or the decrease in famines, or seatbelts? What are the forces that now keep us alive longer? Behind each breakthrough lies an inspiring story of cooperative innovation, of brilliant thinkers bolstered by strong systems of public support and collaborative networks, and of dedicated activists fighting for meaningful reform. But for all its focus on positive change, this book is also a reminder that meaningful gaps in life expectancy still exist, and that new threats loom on the horizon, as the COVID-19 pandemic has made clear. How do we avoid decreases in life expectancy as our public health systems face unprecedented challenges? What current technologies or interventions that could reduce the impact of future crises are we somehow ignoring? A study in how meaningful change happens in society, Extra Life celebrates the enduring power of common goals and public resources, and the heroes of public health and medicine too often ignored in popular accounts of our history. This is the sweeping story of a revolution with immense public and personal consequences: the doubling of the human life span.
Author: S.M. Burkinshaw
Publisher: Springer Science & Business Media
ISBN: 9401105936
Category : Science
Languages : en
Pages : 228
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Book Description
Synthetic fibres are widely used for many applications, with their colour being of major commercial importance. This extensively referenced book provides a comprehensive account of the physical chemistry of the dyeing of synthetic fibres and microfibres.
Author: Scott Hunsaker
Publisher: Taylor & Francis
ISBN: 1000947211
Category : Education
Languages : en
Pages : 489
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Book Description
Editor Scott L. Hunsaker's new volume sheds much-needed light on the process of identifying students for gifted education services, a topic surrounded by controversy and confusion. With contributions from leading experts in the field, Identification takes an in-depth look at the research and practice of identification of gifted and talented students. Each of the four sections tackles an important aspect of the issue: Theoretical Foundations, Professional Foundations, Identification Practice, and Instrumentation. The text presents multiple points of view and does not shy away from thorny issues such as the theory-practice gap, underrepresentation of diverse populations, identification as status bestowal rather than assessment process, rigidity in use of processes and instruments, the search for the magic-bullet test, and the validity of nonverbal intelligence tests. Whether you are an administrator, teacher, gifted education specialist, professor, or parent, Identification will offer you insight presented nowhere else.
Author: Hyun Hwa Son
Publisher: Routledge
ISBN: 113657932X
Category : Business & Economics
Languages : en
Pages : 274
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Book Description
Equity is an abstract concept covering philosophical issues such as fairness and social justice, making its definition and measurement complex. This volume tackles these complexities head-on. The book is enriched with many empirical analyses and provides a comprehensive analysis of equity ranging from concepts and measurements to empirical illustrations and policy implications. After an extensive discussion on equity in the introduction, this volume begins with a chapter on well-being where the concepts of functioning and capability are discussed. This is followed by a few chapters on what an equitable distribution is and how equity can be measured. The volume then provides a definition and a methodology to measure equitable growth, examining the relationship between growth, inequality, and poverty. It also presents various empirical illustrations and country-specific experiences with three country case studies which assess whether publicly provided health and education services are equitable in developing Asia, examining the extent to which these social services favor the poor as well as the policy challenges to a more equitable delivery of these services. Finally, these country studies provide evidence–based policy recommendations to improve equity in social service delivery in developing countries. Achieving social equity has long been an important policy goal. There are relatively few studies on equity. This book aims to help fill this gap with an in-depth analysis of the issues associated with equity, covering its concept, measurement, and policy practices and implications.
Author: Delia Robinson Richards
Publisher: Cambridge Scholars Publishing
ISBN: 1527568962
Category : Social Science
Languages : en
Pages : 122
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Book Description
This handbook is written to provide guidance for educators, teachers, parents, grandparents, and caregivers as they navigate through a child’s educational experiences. After more than four decades of attempting to close the Achievement Gap, this book generates support for teaching diverse learners and children of color by constructing a teaching and learning environment that ensures equity in the classroom for every child.
Author: Zainul Abidin Rasheed
Publisher: World Scientific
ISBN: 9814759899
Category : History
Languages : en
Pages : 682
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Book Description
The Malay/Muslim community, comprising approximately 13% of Singapore's population, is an integral part of modern Singapore's formative years. The community has come a long way and accomplished plenty. Prime Minister Lee Hsien Loong lauded the community's growth and its efforts in nation-building in the 2015 National Day Rally,'The Malay/Muslim community is an integral part of Singapore ... and they have contributed significantly to our nation's harmony and progress.'50 Years of Malay/Muslim Community in Singapore highlights the progress, the contributions and the challenges of the community for the past 50 years since Singapore's independence in 1965. While progress is significant, challenges remain an uphill battle towards a comprehensive community development. As the book narrates stories from the past — the successes and the challenges — it is also important for the community to reflect and to look ahead — Majulah!
Author: Rich Karlgaard
Publisher: Crown
ISBN: 1524759775
Category : Psychology
Languages : en
Pages : 321
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Book Description
A groundbreaking exploration of how finding one's way later in life can be an advantage to long-term achievement and happiness. “What Yogi Berra observed about a baseball game—it ain't over till it's over—is true about life, and [Late Bloomers] is the ultimate proof of this. . . . It’s a keeper.”—Forbes We live in a society where kids and parents are obsessed with early achievement, from getting perfect scores on SATs to getting into Ivy League colleges to landing an amazing job at Google or Facebook—or even better, creating a start-up with the potential to be the next Google, Facebook or Uber. We see coders and entrepreneurs become millionaires or billionaires before age thirty, and feel we are failing if we are not one of them. Late bloomers, on the other hand, are under-valued—in popular culture, by educators and employers, and even unwittingly by parents. Yet the fact is, a lot of us—most of us—do not explode out of the gates in life. We have to discover our passions and talents and gifts. That was true for author Rich Karlgaard, who had a mediocre academic career at Stanford (which he got into by a fluke) and, after graduating, worked as a dishwasher and night watchman before finding the inner motivation and drive that ultimately led him to start up a high-tech magazine in Silicon Valley, and eventually to become the publisher of Forbes magazine. There is a scientific explanation for why so many of us bloom later in life. The executive function of our brains doesn’t mature until age twenty-five, and later for some. In fact, our brain’s capabilities peak at different ages. We actually experience multiple periods of blooming in our lives. Moreover, late bloomers enjoy hidden strengths because they take their time to discover their way in life—strengths coveted by many employers and partners—including curiosity, insight, compassion, resilience, and wisdom. Based on years of research, personal experience, interviews with neuroscientists, psychologists, and countless people at different stages of their careers, Late Bloomers reveals how and when we achieve our full potential. Praise for Late Bloomers “The underlying message that we should ‘consider a kinder clock for human development’ is a compelling one.”—Financial Times “Late Bloomers spoke to me deeply as a parent of two millennials and as a coach to many new college grads (the children of my friends and associates). It’s a bracing tonic for the anxiety they are swimming through, with a facts-based approach to help us all calm down.”—Robin Wolaner, founder of Parenting magazine
Author: Chester E. Finn
Publisher: Harvard Education Press
ISBN: 1682537269
Category : Education
Languages : en
Pages : 259
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Book Description
Assessing the Nation’s Report Card examines the history of the National Assessment of Educational Progress (NAEP) and outlines plans for improving and modernizing the organization. Educational policy analyst Chester E. Finn, Jr. imparts a rare inside analysis of the evolution of the NAEP program at key moments in its history, and provides a firsthand perspective of crucial decisions and core goals that have helped shape it. The result is a revealing survey of the US’s most influential source of data on K–12 achievement. Assessing the Nation’s Report Card offers readers an in-depth understanding and appreciation of NAEP as well as an examination of its shortcomings, its controversies, and its current issues. The book explores why NAEP is considered the gold standard of educational assessments yet is much lesser known than other types of standardized testing. Finn underscores the promise of applying the results in addressing achievement gaps, boosting federal accountability, and driving education reform and policy. He also discloses how the data are collected and what the results can and cannot tell us. For more than 50 years, this ambitious federal testing program has informed the decisions of policy makers and educational leaders as they advocate for educational improvements in the US. Acknowledging the nation’s evolving need for actionable information about students and schools, Finn provides an assured and rare overview of the existing program and proposes possibilities for the future.
Author: Jaekyung Lee
Publisher: Oxford University Press
ISBN: 0190217642
Category : Education
Languages : en
Pages : 457
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Book Description
Through the lens of interdisciplinary and systems perspectives, The Anatomy of Achievement Gaps offers an expert critical analysis of the underachievement problems plaguing the American education system today. By providing a blueprint to meet these challenges, Jaekyung Lee both evaluates and informs American educational policies with a new model of achievement for preschool through college-aged students.
