Postingan

Ecology, Conservation and Management of Wild Pigs and Peccaries

Gambar
Category: Livres anglais et trangers,Outdoors & Nature,Environment Ecology, Conservation and Management of Wild Pigs and Peccaries Details Wild pigs inhabit vast areas in Europe, Southern Asia and Africa, and have been introduced in North and South America, while feral pigs are widespread in Australia and New Zealand. Many wild pig species are threatened with extinction, but Eurasian wild boar populations, however, are increasing in many regions. Covering all wild pig and peccary species, the Suidae and Tayassuidae families, this comprehensive review presents new information about the evolution, taxonomy and domestication of wild pigs and peccaries alongside novel case studies on conservation activities and management. One hundred leading experts from twenty five countries synthesise understanding of this group of species; discussing current research, and gaps in the knowledge of researchers, conservation biologists, zoologists, wildlife managers and students. This beautifully illu...

Can Delaware Be Dethroned?: Evaluating Delaware's Dominance of Corporate Law

Gambar
Category: Livres anglais et trangers,Law,Business Can Delaware Be Dethroned?: Evaluating Delaware's Dominance of Corporate Law Details Delaware is the state of incorporation for almost two-thirds of the Fortune 500 companies, as well as more than half of all companies listed on the New York Stock Exchange, NASDAQ, and other major stock exchanges. This gives Delaware a seemingly unchallengeable position as the dominant producer of US corporate law. In recent years, however, some observers have suggested that Delaware's competitive position is eroding. Other states have long tried to chip away at Delaware's position, and recent Delaware legal developments may have strengthened the case for incorporating outside Delaware. More importantly, however, the federal government is increasingly preempting corporate governance law. The contributors to this volume are leading academics and practitioners with decades of experience in Delaware corporate law. They bring together a variety ...

Principles of Optimal Design: Modeling and Computation

Gambar
Category: Livres anglais et trangers,Science,Mathematics Principles of Optimal Design: Modeling and Computation Details Design optimization is a standard concept in engineering design, and in other disciplines which utilize mathematical decision-making methods. This textbook focuses on the close relationship between a design problem's mathematical model and the solution-driven methods which optimize it. Along with extensive material on modeling problems, this book also features useful techniques for checking whether a model is suitable for computational treatment. Throughout, key concepts are discussed in the context of why and when a particular algorithm may be successful, and a large number of examples demonstrate the theory or method right after it is presented. This book also contains step-by-step instructions for executing a design optimization project - from building the problem statement to interpreting the computer results. All chapters contain exercises from which instruct...

Global Volcanic Hazards and Risk

Gambar
Category: Livres anglais et trangers,Science,Earth Sciences Global Volcanic Hazards and Risk Details Originally prepared for the United Nations Office for Disaster Risk Reduction, this is the first comprehensive assessment of global volcanic hazards and risk, presenting the state of the art in our understanding of global volcanic activity. It examines our assessment and management capabilities, and considers the preparedness of the global scientific community and government agencies to manage volcanic hazards and risk. Particular attention is paid to volcanic ash, the most frequent and wide-ranging volcanic hazard. Of interest to government officials, the private sector, students and researchers, this book is a key resource for the disaster risk reduction community and for those interested in volcanology and natural hazards. A non-technical summary is included for policy makers. Regional volcanic hazard profiles, with invaluable information on volcanic hazards and risk at the local, na...

The Zeldovich Universe (IAU S308): Genesis and Growth of the Cosmic Web

Gambar
Category: Livres anglais et trangers,Science,Astronomy The Zeldovich Universe (IAU S308): Genesis and Growth of the Cosmic Web Details On megaparsec scales, matter and galaxies have aggregated into a complex network of interconnected filaments, wall-like structures and compact clusters surrounded by large near-empty void regions. Dubbed the 'Cosmic Web', theoretical and observational studies have led to its recognition as a key aspect of structure in the Universe, representing a universal phase in the gravitationally driven emergence and evolution of cosmic structure. IAU Symposium 308 marked the centenary of the birth of the Russian physicist and cosmologist Yakov B. Zeldovich (1914–87), who was instrumental in the development of this view of structure formation. His seminal work paved the way towards an understanding of the complex web-like structure observed in our Universe. This volume synthesizes the insights obtained from many different observational and theoretical studi...