Whether you are planning a road trip or looking to engage with history from the comfort of your couch, the second edition of America's Scientific Treasures is sure to satisfy your craving for scientific and technologic history. Stephen M. Cohen and Brenda H. Cohen, a mother-son pair, take readers through countless museums, arboretums, zoos, national parks, planetariums, natural and technological sites, and the homes of a few scientists in this exciting volume. The two combine their expertise in chemistry and history, making this an educational travel guide for science and technology enthusiasts. The book is split into nine geographic regions and organized by state, and it includes how to get to each place, whom to contact, whether it is handicapped-accessible, and even where you can grab a bite to eat nearby. Cohen and Cohen provide the history and significance of each location, plus they offer images for notable locations like the African Savanna at the San Francisco Zoo & Gardens and the Smithsonian Arctic Studies Center in the Anchorage Museum. The resulting book is a navigable travel guide perfect for any science or technology enthusiast. So, what are you waiting for? Let's take a journey through the history of American sciences and engineering.
The authors offer a comprehensive and critical study that examines why neoliberal economic programs have experienced unexpected difficulties in Eastern Europe.
A collaboration between Native activists, professionals, and scholars, Re-Creating the Circle brings a new perspective to the American Indian struggle for self-determination: the returning of Indigenous peoples to sovereignty, self-sufficiency, and harmony so that they may again live well in their own communities, while partnering with their neighbors, the nation, and the world for mutual advancement. Given the complexity in realizing American Indian renewal, this project weaves the perspectives of individual contributors into a holistic analysis providing a broader understanding of political, economic, educational, social, cultural, and psychological initiatives. The authors seek to assist not only in establishing American Indian nations as full partners in American federalism and society, but also in improving the conditions of Indigenous people world wide, while illuminating the relevance of American Indian tradition for the contemporary world facing an abundance of increasing difficulties.
Written for students and professionals, this revised textbook surveys the mineral industry from geological, environmental and economic perspectives. Thoroughly updated, the text includes a new chapter on technology industry metals as well as separate chapters on mineral economics and environmental geochemistry. Carefully designed figures simplify difficult concepts and show the location of important deposits and trade patterns, emphasising the true global nature of mineral resources. Featuring boxes highlighting special interest topics, the text equips students with the skills they need to contribute to the energy and mineral questions currently facing society, including issues regarding oil pipelines, nuclear power plants, water availability and new mining locations. Technical terms are highlighted when first used, and references are included to allow students to delve more deeply into areas of interest. Multiple choice and short answer questions are provided for instructors online at www.cambridge.org/kesler to complete the teaching package.
It has been known since the 1930s that quantum mechanics can be formulated in quaternionic as well as complex Hilbert space. But systematic work on the quaternionic extension of standard quantum mechanics has scarcely begun. Authored by a world-renowned theoretical physicist, this booksignals a major conceptual advance and gives a detailed development and exposition of quaternionic quantum mechanics for the purpose of determining whether quaternionic Hilbert space is the appropriate arena for the long sought-after unification of the standard model forces with gravitation.Significant results from earlier literature, together with many new results obtained by the author, are integrated to give a coherent picture of the subject. The book also provides an introduction to the problem of formulating quantum field theories in quaternionic Hilbert space. The book concludeswith a chapter devoted to discussions on where quaternionic quantum mechanics may fit into the physics of unification, experimental and measurement theory issues, and the many open questions that still challenge the field. This well-written treatise is a very significant contribution to theoreticalphysics. It will be eagerly read by a wide range of physicists.
This book examines the problems with the LD equation in flat spacetime and details its extension to curved spacetime. It compares different equivalence principles as well as vindicates some.
Are mathematical equations the best way to model nature? For many years it had been assumed that they were. But in the early 1980s, Stephen Wolfram made the radical proposal that one should instead build models that are based directly on simple computer programs. Wolfram made a detailed study of a class of such models known as cellular automata, and discovered a remarkable fact: that even when the underlying rules are very simple, the behaviour they produce can be highly complex, and can mimic many features of what we see in nature. And based on this result, Wolfram began a program of research to develop what he called A Science of Complexity."The results of Wolfram's work found many applications, from the so-called Wolfram Classification central to fields such as artificial life, to new ideas about cryptography and fluid dynamics. This book is a collection of Wolfram's original papers on cellular automata and complexity. Some of these papers are widely known in the scientific community others have never been published before. Together, the papers provide a highly readable account of what has become a major new field of science, with important implications for physics, biology, economics, computer science and many other areas.
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