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Showing 1 - 25 of 104 matches in All Departments
Over the last two decades, advances in the design, miniaturization, and analytical capabilities of portable X-ray fluorescence (pXRF) instrumentation have led to its rapid and widespread adoption in a remarkably diverse range of applications in research and industrial fields. The impetus for this volume was that, as pXRF continues to grow into mainstream use, analysts should be increasingly empowered with the right information to safely and effectively employ pXRF as part of their analytical toolkit. This volume provides introductory and advanced-level users alike with readings on topics ranging from basic principles of pXRF and qualitative and quantitative approaches, through to machine learning and artificial intelligence for enhanced applications. It also includes fundamental guidance on calibrations, the mathematics of calculating uncertainties, and an extensive reference index of all elements and their interactions with X-rays. Contributing authors have provided a wealth of information and case studies in industry-specific chapters. These sections delve into detail on current standard practices in industry and research, including examples from agricultural and geo-exploration sectors, research in art and archaeology, and metals industrial and regulatory applications. As pXRF continues to grow in use in industrial and academic settings, it is essential that practitioners continue to learn, share, and implement informed and effective use of this technique. This volume serves as an accessible guidebook and go-to reference manual for new and experienced users in pXRF to achieve this goal.
MERGE eases you into the front row of a master class on the art and science of the complex sale, taught by one of the "most successful marketers" in financial services. No matter how good you are (or think you are) as a relationship builder, rainmaker, consultant or closer, pick up the head-snapping nuggets of practical wisdom spread across these pages. MERGE reveals a five-step surefire sales process long forgotten, overlooked, or never learned by so many professionals in finance, insurance, legal, real estate and other high-value professions. Don't miss it this time. Your business, your clients depend on the high-water mark of your greatness. Praise for MERGE "MERGE offers the insight of one of America's best and most successful marketers in the financial services industry. Read it before your competition does."-Peter D. Quinn, Senior Vice President, Wells Fargo Bank - Executive Benefits "Bill MacDonald has done a superb job of merging theory and practical application of sales and marketing-how he actually made his theories work in practice. MERGE is a book all up-and-coming sales and marketing executives should read, well-written, and easy to read."-Jim Ellis, Dean, University of Southern California, Marshall School of Business "MERGE details the mistakes commonly made by consultants in marketing services. Bill's five-step process can be used successfully, no matter the market. The principles are transferable and powerful. He's done a superb job of making his book relational and practical. Every consulting professional will benefit from reading this book."-Guy Baker, Immediate Past President, The Million Dollar Round Table, Managing Director, EMI Consulting
This thesis reports the latest developments in the direct amination of various C H bonds using an H Zn exchange/electrophilic amination strategy. McDonald and co-workers reveal this approach to be a rapid and powerful method for accessing a variety of functionalized amines. The material outlined in this book shows how McDonald achieved C H zincation using strong, non-nucleophilic zinc bases and subsequent electrophilic amination of the corresponding zinc carbanions with copper as a catalyst and O-benzoylhydroxylamines as the electrophilic nitrogen source. McDonald's findings are of relevance to medicinal chemistry, drug discovery and materials science. Her thesis is a source of inspiration for scientists entering the field and students beginning their PhD in a related area.
The current literature on resource selection by animals is a maze of methodologies for data collection and interpretation. Field biologists need a guide through the labyrinth. This book provides such a guide. It gives a clear and consistent framework for the study of how animals select their resources (food and habitat) by taking the reader through different types of study design. It is an invaluable handbook for the field biologist, especially those concerned with the management and conservation of wildlife. The authors have clearly identified the need to pull together the diffuse literature, and biologists will greatly improve their experimental design, methodology, and analysis with this book. The second edition of this popular book has been updated to include many developments in the last few years. There is new material on discrete choice models, the analysis of data from geographical information systems, compositional analysis, Mahalanobis distance methods, and neural networks and related approaches. Resource Selection by Animals:
This is the only book of its kind devoted to exploring contentious politics from a North American perspective including protests, social movements, transnational contention, and emergent regional governance processes between Canadian, U.S. and Mexican state and civil society actors.
We have written this book as a guide to the design and analysis of field studies of resource selection, concentrating primarily on statistical aspects of the comparison of the use and availability of resources of different types. Our in tended audience is field ecologists in general and wildlife biologists in particular who are attempting to measure the extent to which real animal populations are selective in their choice of food and habitat. As such, we have made no attempt to address those aspects of theoretical ecology that are concerned with how animals might choose their resources if they acted in an optimal manner. The book is based on the concept of a resource selection function, where this is a function of characteristics measured on resource units such that its value for a unit is proportional to the probability of that unit being used. We argue that this concept leads to a unified theory for the analysis and interpretation of data on resource selection and can replace many ad hoc statistical methods that have been used in the past."
This collection brings together a diverse range of analyses to
interrogate policy changes and to grapple with the on-going
transformations of neoliberalism in both North America and various
Latin American states.
Hidden Markov Models for Time Series: An Introduction Using R, Second Edition illustrates the great flexibility of hidden Markov models (HMMs) as general-purpose models for time series data. The book provides a broad understanding of the models and their uses. After presenting the basic model formulation, the book covers estimation, forecasting, decoding, prediction, model selection, and Bayesian inference for HMMs. Through examples and applications, the authors describe how to extend and generalize the basic model so that it can be applied in a rich variety of situations. The book demonstrates how HMMs can be applied to a wide range of types of time series: continuous-valued, circular, multivariate, binary, bounded and unbounded counts, and categorical observations. It also discusses how to employ the freely available computing environment R to carry out the computations. Features Presents an accessible overview of HMMs Explores a variety of applications in ecology, finance, epidemiology, climatology, and sociology Includes numerous theoretical and programming exercises Provides most of the analysed data sets online New to the second edition A total of five chapters on extensions, including HMMs for longitudinal data, hidden semi-Markov models and models with continuous-valued state process New case studies on animal movement, rainfall occurrence and capture-recapture data
I'm just an ordinary writer, Erskine Caldwell once wrote. ""I'm not trying to sell anything; I'm not trying to buy anything. I'm just trying to present my vision of life."" His ostensibly unsolicitous vision of Southern grotesques, of the slack-jawed, pellagra-ridden sharecroppers, repressed farmwives, and over sexed nymphets, elicited, however, anything but an ""ordinary"" response. Hailed by the likes of F. Scott Fitzgerald and Maxwell Perkins, reviled by others as a pornographer or sensationalist, Caldwell was once called ""America's most popular author."" Once the furore flagged, Caldwell was relegated to the ""mansions of subliterature,"" where his reputation resides today. This book contains more than 150 previously unpublished letters, notes, telegrams, and postcards written between 1929 and 1955, at the peak of Caldwell's popularity and influence, all extensively annotated. The Introduction assays Caldwell's significance in American popular culture and literary studies and establishes the importance of Caldwell's correspondence as a means of understanding the intentions of a man who was otherwise terse and unforthcoming about his work.
Erskine Caldwell has been compared to literary giants like Faulkner and Hemingway, yet he has also been reviled as peddler of pop trash. Was he a genius, or just a shooting star whose brilliance faded long before he stopped writing? Caldwell began his career in the late 1920s and gained fame for revealing the gritty backwoods South in novels such as his seminal ""Tobacco Road"". He wrote prolifically, sometimes as much as a book a year. As the editor of this book maintains, perhaps anyone who wrote so much would inevitably stumble. These 12 essays explore a variety of issues. They discuss Caldwell as humorist, social commentator, modernist, and revolutionary novelist. They examine his themes and tropes (political image, social injustice, the environment, ideological struggles) and his use of artistic devices (short stories, cubist strategies, repetition). A generous bibliography includes not only books on Caldwell but also chapters and forewords, journal articles, essays, news items and obituaries. The reader is encouraged to look at Caldwell with fresh eyes, to press beyond his controversial image, and to compare his works, especially his early ones, to those of any of the top names in literature.
Refugees experience some of the most visible manifestations of human rights abuses in the world today--and raise difficult issues for researchers and policy makers alike. This book investigates a broad range of complexities that arise as ethnographers work with refugee populations from different geographic areas in research, policy formation, and legal and social assistance. But the issues raised here have application to ethical concerns in ethnographic research and practice beyond refugees. The contributors draw on their intensive fieldwork to explore issues surrounding power and disempowerment between researcher and subject; dilemmas over the protection of research informants; and the rights and actions of refugees in representing themselves and their cultures in advocacy and policy arenas. The wealth of important insights in this book sharpen our understanding of the problems faced in any cross-cultural research and intervention. These explorations revitalize, in vivid detail drawn from case studies, recent theoretical debates on anthropology and ethnographic research, while suggesting new, empowering approaches to applied work and ethnographic study.
This book expands upon the guiding principles at the heart of Math Recovery (R) instruction, exploring their connections with learning theory, practical application in the classroom and their wider links to agreed concepts of high-quality mathematics teaching. It provides a well-rounded overview of all major aspects of mathematics teaching including inquiry-based and constructivist approaches, planning and assessment, and strategies that offer children opportunities for reflection, satisfaction and increasing challenge. Particular focus is placed on equitable and inclusive practices in mathematics and how we can develop teaching that connects with the abilities, cultures, and lived experiences of all children. This is essential reading for all teachers familiar with the Math Recovery (R) approach and classroom mathematics teachers in elementary and primary schools everywhere seeking to enhance their own professional knowledge and understanding. Beth L. MacDonald is an associate professor in Early Childhood Mathematics Education in the School of Teaching and Learning at Illinois State University. Jonathan N. Thomas is an associate professor of mathematics education and the chairperson of the Department of STEM Education at the University of Kentucky.
This thesis reports the latest developments in the direct amination of various C H bonds using an H Zn exchange/electrophilic amination strategy. McDonald and co-workers reveal this approach to be a rapid and powerful method for accessing a variety of functionalized amines. The material outlined in this book shows how McDonald achieved C H zincation using strong, non-nucleophilic zinc bases and subsequent electrophilic amination of the corresponding zinc carbanions with copper as a catalyst and O-benzoylhydroxylamines as the electrophilic nitrogen source. McDonald's findings are of relevance to medicinal chemistry, drug discovery and materials science. Her thesis is a source of inspiration for scientists entering the field and students beginning their PhD in a related area.
In Food Power, Bryan L. McDonald brings together the history of food, agriculture, and foreign policy to explore the use of food to promote American national security and national interests during the first three decades of the Cold War. In the years after World War II, Americans struggled to understand how an unprecedented abundance of food could be used to best advance American goals and values. Was food a weapon, a commodity to be valued and exchanged through markets, or a substance to be provided to those in need? The use of food as an element of national power is often referred to as "food power." McDonald traces different visions of food power and shows how food was an essential part of America's postwar modernization strategy - its vision of what it meant to be a stable, secure, and technologically advanced nation. Debates during the postwar years about how food power could help the United States achieve goals such as stability, prosperity, and security were part of a larger conversation about the role of food in the security of states, communities, and individuals. America helped build a new, postwar food system based on the steadying influence of American agricultural surpluses that helped maintain stable prices and food availability. This system averted a global-scale food crisis for almost three decades. The end of this food system in the early 1970s ushered in a much more unstable period in global food relations. Food Power argues that efforts to both interpret America's role in the world during the mid-twentieth century and to address contemporary food problems can be strengthened by understanding more fully the ways postwar American policymakers and experts sought to shape the politics of security and prosperity by linking people and places around the world through food.
Hidden Markov Models for Time Series: An Introduction Using R, Second Edition illustrates the great flexibility of hidden Markov models (HMMs) as general-purpose models for time series data. The book provides a broad understanding of the models and their uses. After presenting the basic model formulation, the book covers estimation, forecasting, decoding, prediction, model selection, and Bayesian inference for HMMs. Through examples and applications, the authors describe how to extend and generalize the basic model so that it can be applied in a rich variety of situations. The book demonstrates how HMMs can be applied to a wide range of types of time series: continuous-valued, circular, multivariate, binary, bounded and unbounded counts, and categorical observations. It also discusses how to employ the freely available computing environment R to carry out the computations. Features Presents an accessible overview of HMMs Explores a variety of applications in ecology, finance, epidemiology, climatology, and sociology Includes numerous theoretical and programming exercises Provides most of the analysed data sets online New to the second edition A total of five chapters on extensions, including HMMs for longitudinal data, hidden semi-Markov models and models with continuous-valued state process New case studies on animal movement, rainfall occurrence and capture-recapture data
We have written this book as a guide to the design and analysis of field studies of resource selection, concentrating primarily on statistical aspects of the comparison of the use and availability of resources of different types. Our in tended audience is field ecologists in general and wildlife biologists in particular who are attempting to measure the extent to which real animal populations are selective in their choice of food and habitat. As such, we have made no attempt to address those aspects of theoretical ecology that are concerned with how animals might choose their resources if they acted in an optimal manner. The book is based on the concept of a resource selection function, where this is a function of characteristics measured on resource units such that its value for a unit is proportional to the probability of that unit being used. We argue that this concept leads to a unified theory for the analysis and interpretation of data on resource selection and can replace many ad hoc statistical methods that have been used in the past."
We have written this book as a guide to the design and analysis of field studies of resource selection, concentrating primarily on statistical aspects of the comparison of the use and availability of resources of different types. Our intended audience is field ecologists in general and, in particular, wildlife and fisheries biologists who are attempting to measure the extent to which real animal populations are selective in their choice of food and habitat. As such, we have made no attempt to address those aspects of theoretical ecology that are concerned with how animals might choose their resources if they acted in an optimal manner. The book is based on the concept of a resource selection function (RSF), where this is a function of characteristics measured on resourceunits such that its value for a unit is proportional to the probability of that unit being used. We argue that this concept leads to a unified theory for the analysis and interpretation of data on resource selection and can replace many ad hoc statistical methods that have been used in the past.
This collection brings together a diverse range of analyses to interrogate policy changes and to grapple with the on-going transformations of neoliberalism in both North America and various Latin American states.
This book expands upon the guiding principles at the heart of Math Recovery (R) instruction, exploring their connections with learning theory, practical application in the classroom and their wider links to agreed concepts of high-quality mathematics teaching. It provides a well-rounded overview of all major aspects of mathematics teaching including inquiry-based and constructivist approaches, planning and assessment, and strategies that offer children opportunities for reflection, satisfaction and increasing challenge. Particular focus is placed on equitable and inclusive practices in mathematics and how we can develop teaching that connects with the abilities, cultures, and lived experiences of all children. This is essential reading for all teachers familiar with the Math Recovery (R) approach and classroom mathematics teachers in elementary and primary schools everywhere seeking to enhance their own professional knowledge and understanding. Beth L. MacDonald is an associate professor in Early Childhood Mathematics Education in the School of Teaching and Learning at Illinois State University. Jonathan N. Thomas is an associate professor of mathematics education and the chairperson of the Department of STEM Education at the University of Kentucky.
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