Read Download American Cities In Flux How They Are Changing America And How America Is Changing Them Harriet Tramer Pdf Free Download PDF – PDF Download (2024)

• 2012
• in History
• John F. Bauman

The Ever-changing American City

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This book explores the definition of what constitutes a city in the U.S. and how who lives and works in them has changed markedly since 1945. After World War II, the cityscape was altered to better accommodate the automobile and the city transformed from a place of production to a place of consumption. During the 1980s, city neighborhoods once occupied by migrants from the American South and immigrants from Southern and Eastern Europe began to house newcomers from Asia, Africa, and Central and South America. The economic, environmental, and social issues now facing America cities, will require them to continue the process of remaking or reinventing themselves.

• 2015-05-20
• in Business & Economics
• Randall Bartlett

The Crisis of America's Cities

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An original work on American cities and the ongoing "urban crisis". Using the metaphor of the socially constructed organization of space, Bartlett takes a broad view of the evolution of urban America, from its historical roots to the present; he then examines the way in which current policies have responded to, and affected the organization of space (covering housing, transportation, government and other urban problems). He concludes with a look to the future of American cities, how they will impact and be impacted on by changing commercial and labor markets, by the problems of poverty and cultural change. In an epilogue, he explores possible ways to overcome the "social dilemmas", while recognizing the difficulty of this undertaking. A thoroughly unique perspective to the study of cities, this book is about how space is used in America and how it changes as the "logic of location" evolves historically. Starting with the assumption that cities are fundamentally unnatural" phenomena, it unravels the interactions of technological advances that have made them possible and policies that have given them shape.

• 2006-08-25
• in Social Science
• Robert A. Beauregard

When America Became Suburban

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In the decades after World War II, the United States became the most prosperous nation in the world and a superpower whose dominance was symbolized by the American suburbs. Spurred by the decline of its industrial cities and by mass suburbanization, people imagined a new national identity—one that emphasized consumerism, social mobility, and a suburban lifestyle. The urbanity of the city was lost. In When America Became Suburban, Robert A. Beauregard examines this historic intersection of urban decline, mass suburbanization, domestic prosperity, and U.S. global aspirations as it unfolded from 1945 to the mid-1970s. Suburban expansion and the subsequent emergence of sprawling Sunbelt cities transformed every aspect of American society. Assessing the global implications of America’s suburban way of life as evidence of the superiority of capitalist democracy, Beauregard traces how the suburban ideology enabled America to distinguish itself from both the Communist bloc and Western Europe, thereby deepening its claim of exceptionalism on the world-historical stage. Placing the decline of America’s industrial cities and the rise of vast suburban housing and retail spaces into a cultural, political, and global context, Beauregard illuminates how these phenomena contributed to a changing notion of America’s identity at home and abroad. When America Became Suburban brings to light the profound implications of de-urbanization: from the siphoning of investments from the cities and the effect on the quality of life for those left behind to a profound shift in national identity. Robert A. Beauregard is a professor in the Graduate School of Architecture, Planning, and Preservation at Columbia University. He is the author of Voices of Decline: The Postwar Fate of U.S. Cities and editor of Economic Restructuring and Political Response and Atop the Urban Hierarchy.

• 2013
• in Political Science
• Alan Mallach

Regenerating America's Legacy Cities

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This study offers a way to think about the regeneration of America's legacy cities -- older industrial cities that have experienced sustained job and population loss over the past few decades. It argues that regeneration is grounded in the cities' abilities to find new forms. These include not only new physical forms that reflect the changing economy and social fabric, but also new forms of export-oriented economic activity, new models of governance and leadership, and new ways to build stronger regional and metropolitan relationships. The report also identifies the powerful obstacles that stand in the way of fundamental change, and suggests directions by which cities can overcome those obstacles and embark on the path of regeneration.

• 2000-03-09
• in Nature
• Nalini M. Nadkarni

Monteverde

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The Monteverde Cloud Forest Reserve has captured the worldwide attention of biologists, conservationists, and ecologists and has been the setting for extensive investigation over the past 30 years. Roughly 40,000 ecotourists visit the Cloud Forest each year, and it is often considered the archetypal high-altitude rain forest.This volume brings together some of the most prominent researchers of the region to provide a broad introduction to the biology of the Monteverde, and cloud forests in general. Collecting and synthesizing vital information about the ecosystem and its biota, the book also examines the positive and negative effects of human activity on both the forest and the surrounding communities. Ecologists, tropical biologists, and natural historians will find this volume an indispensable resource, as will all those who are fascinated by the magnificent wonders of the tropical forests.

• 2010-10-14
• in Medical
• Raymond S. Sinatra

The Essence of Analgesia and Analgesics

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The Essence of Analgesia and Analgesics is an invaluable practical resource for clinicians giving pain relief in any clinical setting, describing the pharmacologic principles and clinical use of all available pain medications. As well as detailed overviews of pain processing and analgesic theory, sections are dedicated to oral and panteral opioid analgesics, neuraxial opioids, NSAIDs, local anesthetics, anticonvulsant type analgesics, NMDA antagonists, alpha adrenergic analgesics, antidepressant analgesics, muscle relaxants, adjuvant medications, and new and emerging analgesics. The concise format of the chapters allows for quick and easy reading and assimilation of information. Enhanced by summary tables and figures, each chapter provides an overview of a particular drug, covering chemical structure, mode of activity, indications, contraindications, common doses and uses, advantages and disadvantages, and drug related adverse events. Key references are also provided. Edited by leading experts in pain management, this is essential reading for any clinician involved in pain management.

• 2021-02-11
• in
• Changliu Liu

Algorithms for Verifying Deep Neural Networks

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Neural networks have been widely used in many applications, such as image classification and understanding, language processing, and control of autonomous systems. These networks work by mapping inputs to outputs through a sequence of layers. At each layer, the input to that layer undergoes an affine transformation followed by a simple nonlinear transformation before being passed to the next layer. Neural networks are being used for increasingly important tasks, and in some cases, incorrect outputs can lead to costly consequences, hence validation of correctness at each layer is vital. The sheer size of the networks makes this not feasible using traditional methods. In this monograph, the authors survey a class of methods that are capable of formally verifying properties of deep neural networks. In doing so, they introduce a unified mathematical framework for verifying neural networks, classify existing methods under this framework, provide pedagogical implementations of existing methods, and compare those methods on a set of benchmark problems. Algorithms for Verifying Deep Neural Networks serves as a tutorial for students and professionals interested in this emerging field as well as a benchmark to facilitate the design of new verification algorithms.

• 1994-03-18
• in Nature
• Lucinda A. McDade

La Selva

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Abiotic environment and ecosystem processes; The plant community: Composition, dynamics, and life-history processes; The animal community; Plant-animal interactions; La selva's human environment.

• 1987
• in Forest ecology
• Thomas Stadtmüller

Cloud Forests in the Humid Tropics

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• 2012-12-06
• in Science
• Lawrence S. Hamilton

Tropical Montane Cloud Forests

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Until relatively recently the valuable tropical montane cloud forests (hereaf ter usually referred to as TMCFs) of the world had scarcely come under the assaults experienced by the downslope montane and lowland forests. TMCFs are not hospitable environments for human occupation, and their remoteness (except in places near Andean high mountain settlements and in the Ethiopian Highlands) and difficult terrain have given them de facto protection. The ad jacent upper montane rain forests have indeed been under assault for timber, fuelwood, and for conversion to grazing and agriculture for many decades, even centuries in the Andes, but true cloud forest has only come under ex ploitation as these lower elevational resources have disappeared. They have also been "nibbled" at from above where there have been alpine grasslands under grazing pressure. Increasingly now, however, these cloud forest eco systems are being fragmented, reduced, and disturbed at an alarming rate. It is now becoming recognized that steps must be taken rapidly to increase our understanding of TMCF and to achieve their conservation, because: their water-capture function is extremely important to society; • their species endemism is high; they serve as refugia for endangered species being marginalized in these environments by increasingly transformed lower elevation ecosystems; they are relatively little studied; yet, their value to science is extremely high; they have low resilience to disturbance; vii viii Preface and many other reasons, which will be discussed subsequently in this publi cation.