Pulitzer Prize–winning poet Louis Simpson has been a leading figure in American letters for more than half a century. Born in the West Indies, Simpson immigrated to the United States at the age of seventeen. He studied at Columbia University, then served the US Army in active duty in Europe during World War II. After the war he continued his studies at Columbia and at the University of Paris. While living in France, he published his first book of poems, The Arrivistes (1949). The poems in Struggling Times find Simpson’s distinct imaginative voice working at its full poetic power. Both timely and personal, the poems reveal Simpson’s ongoing quarrel with suburban America, as well as the American government’s struggle to retain its integrity and honor in the midst of its own aggression and worldwide strife. You have to be careful what you hear or see. In Afghanistan I saw the man and the woman who were caught in adultery buried up to their heads. Their children were brought and told to throw stones. I can still see the heads twisting on the ground. The poor devil in Papillon with his head in the guillotine . . . but Goya’s half-buried dog looking up at the sky I think was the worst of all. "This is the Jamaican-born Simpson's 18th collection; its dry trimeters and tragic resignations should certainly please the faithful fans... Yet the new poems, as much as any in his oeuvre, leave room for unexpected happiness...Simpson believes in endurance and the rewards of the ordinary. He can, at his best, make his readers believe in those things too." --Publishers Weekly Louis Simpson’s last book, The Owner of the House: New Collected Poems 1940-2001, (BOA Editions, Ltd., 2003) was finalist for the National Book Award and the Griffin Poetry Prize. His other honors include the Prix de Rome, Guggenheim Foundation fellowships, and the Columbia Medal for Excellence.
Val Darrant was just four years old the snowy night his mother abandoned him. But instead of meeting a lonely death, he met Will Reilly—a gentleman, a gambler, and a worldly, self-taught scholar. For ten years they each were all the family the other had, traveling from dusty American boomtowns to the glittering cities of Belle Époque Europe—until the day Reilly’s luck ran out in a roar of gunfire. But it wasn’t a gambling brawl or a pack of thieves that sealed Will’s fate. It was a far more complex story that Val would soon uncover—one that would bring him face-to-face with the one person he least wants to see: his mother. With the help of a beautiful, street-smart rancher and the woman who was Will Reilly’s lost love, Val must close this last cruel chapter of his past before he can turn the page on an uncertain future.
In the Artic, man is the deadliest animal Biologist Kathy McNeely is no stranger to the capricious nature of the wilderness. Fresh off a dangerous research mission in Antarctica, she’s been asked to join a new expedition in Alaska. The Association of Scientists to Save the Environment organized the trip for McNeely and other researchers to identify the risks of the Alaskan pipeline. It’s also a chance for McNeely to investigate the rampant poaching business in the area. What she discovers is shocking. Someone is butchering entire herds of walruses, using a local Eskimo tribe to do their dirty work by plying them with drugs and alcohol. The man behind the slaughter, Travis Mayberry, is just getting started. His bosses want ivory, lots of it, but there’s one prize that’s worth more than the rest—the tusks of a legendary walrus called Muugli. For those, Travis will do anything... even murder. With the help of an undercover government agent and an Eskimo patriarch, McNeely pursues the poachers. But as they draw closer to exposing a massive international trafficking ring, McNeely and her team become the target of a ruthless kingpin. To save the walruses, first they’ll need to save themselves.
Millions of readers throughout the world continue to enjoy Treasure Island, Dr. Jekyll and Mr. Hyde, A Child's Garden of Verses, and other books by Robert Louis Stevenson (1850-1894). A celebrated author in many different fields of literature, Stevenson is also recognized as a highly engaging and prolific correspondent: he penned over 2,800 letters, which are contained in eight critically acclaimed volumes published by Yale University Press. In this book, 317 of Stevenson's most interesting and revealing letters represent each stage of his mature life. With a linking narrative and full annotation, Ernest Mehew sets the letters in the context of Stevenson's remarkable life. Beginning with the days of his troubled youth in Edinburgh, Stevenson's letters go on to tell of his love for Frances Sitwell, a beautiful, older married woman; a reckless journey to California in pursuit of Fanny Osbourne, the woman who became his wife; their worldwide but vain search for a healthy place to live; and a period of adventure in the South Seas, where Stevenson wrote some of his best work and became passionately involved in Samoan life. The letters show the author's zest for living despite daunting illnesses, his struggles with his own writing, his literary tastes, and his affection for his friends. Stevenson writes in many moods, ranging from playful and witty to deeply serious. Better than any biography ever could, these letters in Stevenson's own words tell the real story of his life.
An accessible undergraduate textbook on the essential math concepts used in the life sciences The life sciences deal with a vast array of problems at different spatial, temporal, and organizational scales. The mathematics necessary to describe, model, and analyze these problems is similarly diverse, incorporating quantitative techniques that are rarely taught in standard undergraduate courses. This textbook provides an accessible introduction to these critical mathematical concepts, linking them to biological observation and theory while also presenting the computational tools needed to address problems not readily investigated using mathematics alone. Proven in the classroom and requiring only a background in high school math, Mathematics for the Life Sciences doesn't just focus on calculus as do most other textbooks on the subject. It covers deterministic methods and those that incorporate uncertainty, problems in discrete and continuous time, probability, graphing and data analysis, matrix modeling, difference equations, differential equations, and much more. The book uses MATLAB throughout, explaining how to use it, write code, and connect models to data in examples chosen from across the life sciences. Provides undergraduate life science students with a succinct overview of major mathematical concepts that are essential for modern biology Covers all the major quantitative concepts that national reports have identified as the ideal components of an entry-level course for life science students Provides good background for the MCAT, which now includes data-based and statistical reasoning Explicitly links data and math modeling Includes end-of-chapter homework problems, end-of-unit student projects, and select answers to homework problems Uses MATLAB throughout, and MATLAB m-files with an R supplement are available online Prepares students to read with comprehension the growing quantitative literature across the life sciences A solutions manual for professors and an illustration package is available
The authors' aim is to offer the reader the fundamentals of numerous mathematical methods with accompanying practical environmental applications. The material in this book addresses mathematical calculations common to both the environmental science and engineering professionals. It provides the reader with nearly 100 solved illustrative examples and the interrelationship between both theory and applications is emphasized in nearly all of the 35 chapters. One key feature of this book is that the solutions to the problems are presented in a stand-alone manner. Throughout the book, the illustrative examples are laid out in such a way as to develop the reader's technical understanding of the subject in question, with more difficult examples located at or near the end of each set. In presenting the text material, the authors have stressed the pragmatic approach in the application of mathematical tools to assist the reader in grasping the role of mathematical skills in environmental problem-solving situations. The book is divided up into 5 parts: Introduction; Analytical Analysis; Numerical Analysis; Statistical Analysis; and Optimization. The analytical analysis includes graphical, trial-and-error, search, etc. methods. The numerical analysis includes integration, differentiation, differential equation, Monte Carlo, etc. The statistical analysis includes probability, probability distribution, decision trees, regression analysis, etc. Optimization includes both traditional approaches and linear programming.
The authors—a chemical engineer and a civil engineer—have complimented each other in delivering an introductory text on optimization for engineers of all disciplines. It covers a host of topics not normally addressed by other texts. Although introductory in nature, it is a book that will prove invaluable to me and my staff, and belongs on the shelves of practicing environmental and chemical engineers. The illustrative examples are outstanding and make this a unique and special book." —John D. McKenna, Ph.D., Principal, ETS, Inc., Roanoke, Virginia "The authors have adeptly argued that basic science courses—particularly those concerned with mathematics—should be taught to engineers by engineers. Also, books adopted for use in such courses should also be written by engineers. The readers of this book will acquire an understanding and appreciation of the numerous mathematical methods that are routinely employed by practicing engineers. Furthermore, this introductory text on optimization attempts to address a void that exists in college engineering curricula. I recommend this book without reservation; it is a library ‘must’ for engineers of all disciplines." —Kenneth J. Skipka, RTP Environmental Associates, Inc., Westbury, NY, USA Introduction to Optimization for Chemical and Environmental Engineers presents the introductory fundamentals of several optimization methods with accompanying practical engineering applications. It examines mathematical optimization calculations common to both environmental and chemical engineering professionals, with a primary focus on perturbation techniques, search methods, graphical analysis, analytical methods, linear programming, and more. The book presents numerous illustrative examples laid out in such a way as to develop the reader’s technical understanding of optimization, with progressively difficult examples located at the end of each chapter. This book serves as a training tool for students and industry professionals alike. FEATURES Examines optimization concepts and methods used by environmental and chemical engineering practitioners. Presents solutions to real-world scenarios/problems at the end of each chapter. Offers a pragmatic approach to the application of mathematical tools to assist the reader in grasping the role of optimization in engineering problem-solving situations. Provides numerous illustrative examples. Serves as a text for introductory courses, or as a training tool forindustry professionals.
Washington's gradual rise to prominence as an educator, race leader, and shrewd political broker is revealed in this volume, which covers his career from May 1889 to September 1895, when he delivered the famous speech often called the Atlanta Compromise address. Much of the volume relates to Washington's role as principal of Tuskegee Institute, where he built a powerful base of operations for his growing influence with white philanthropists in the North, southern white leaders, and the black community.
Causal analytics methods can revolutionize the use of data to make effective decisions by revealing how different choices affect probabilities of various outcomes. This book presents and illustrates models, algorithms, principles, and software for deriving causal models from data and for using them to optimize decisions with uncertain outcomes. It discusses how to describe and summarize situations; detect changes; evaluate effects of policies or interventions; learn what works best under different conditions; predict values of as-yet unobserved quantities from available data; and identify the most likely explanations for observed outcomes, including surprises and anomalies. The book resents practical techniques for causal modeling and analytics that practitioners can apply to improve understanding of how choices affect probabilities of consequences and, based on this understanding, to recommend choices that are more likely to accomplish their intended objectives.The book begins with a survey of modern analytics methods, focusing mainly on techniques useful for decision, risk, and policy analysis. Chapter 2 introduces free in-browser software, including the Causal Analytics Toolkit (CAT) software, to enable readers to perform the analyses described and to apply modern analytics methods easily to their own data sets. Chapters 3 through 11 show how to apply causal analytics and risk analytics to practical risk analysis challenges, mainly related to public and occupational health risks from pathogens in food or from pollutants in air. Chapters 12 through 15 turn to broader questions of how to improve risk management decision-making by individuals, groups, organizations, institutions, and multi-generation societies with different cultures and norms for cooperation. These chapters examine organizational learning, community resilience, societal risk management, and intergenerational collaboration and justice in managing risks.
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