Metal Ages Ges Des M Taux

The OECD Glossary of Economics, which is the fruit of the every day work of the OECD’s translators and experts, is designed to be an essentially pragmatic reference tool. This updated and expanded edition of the 1992 Glossaire de l’économie anglais-français contains some 30 000 terms and expressions, covering a wide range of subject areas: general economics, statistics, finance and banking, trade, management, accounting, insurance, manpower and employment, development and tax. The glossary also explores new fields, such as money laundering and financial engineering. It gives brief descriptions of four specialist areas (financial analysis, money laundering, credit derivatives and transfer prices) and the English equivalents of the basic concepts. It will provide a valuable service for anyone required to read and draft in English or French - economists, journalists, translators, interpreters, teachers and students.

Contains abstracts of professional and technical papers.

This book maps the process and political economy of policy making in Africa. It's focus on trade and industrial policy makes it unique and it will appeal to students and academics in economics, political economy, political science and African studies. Detailed case studies help the reader to understand how the process and motivation behind policy decisions can vary from country to country depending on the form of government, ethnicity and nationality and other social factors.

The world requires an increasing number of underground facilities for applications such as storage, waste repositories and traffic. Accurate prediction of the stability and deformation of these facilities is essential, and calls for model calculations using reliable and comprehensive constitutive equations describing the mechanical behaviour of the rocks involved, particularly the time-dependent effects. Here the authors combine their knowledge and personal experience in this field to encourage the practical use of material laws based on a sound physical and mathematical basis. Further discussion and research on the time-dependent behaviour of rocks and related materials is supported in the text by more than 200 figures. The text covers elasticity, creep, dilatancy, creep failure and short term failure, experimental techniques and test results, micromechanical deformation mechanisms, viscoplasticity and computation using appropriate constitutive equations, including many fundamental model calculations. Rock mechanics incorporates aspects of many disciplines including structural geology, soil mechanics, material sciences, civil, mining and petroleum engineering, seismology and geophysics. This book will therefore find a wide appreciation amongst engineers, researchers and graduate students in these and other related areas.

Gold. Copper. Iron. Metal working in Africa has been the subject of both popular lore and extensive archaeological investigation. In this volume, four leading archaeologists attempt to provide a complete synthesis of current debates and understandings: When, how and where was metal first introduced to the continent? How were iron and copper tools, implements, and objects used in everyday life, in trade, in political and cultural contexts? What role did metals play in the ideological systems of precolonial African peoples? Substantive chapters address the origins of African metal working and analyze the specific uses, technology, and ideology of both copper and iron. An ethnoarchaeological account in the words of a contemporary iron worker enriches the archaeological explanations. The volume will be of great value to scholars and students of archaeology, African history, and the history of technology.

This book provides case studies and general views of the main processes involved in the ecosystem shifts occurring in the high mountains and analyses the implications for nature conservation. Case studies from the Pyrenees are preponderant, with a comprehensive set of mountain ranges surrounded by highly populated lowland areas also being considered. The introductory and closing chapters will summarise the main challenges that nature conservation may face in mountain areas under the environmental shifting conditions. Further chapters put forward approaches from environmental geography, functional ecology, biogeography, and paleoenvironmental reconstructions. Organisms from microbes to large carnivores, and ecosystems from lakes to forest will be considered. This interdisciplinary book will appeal to researchers in mountain ecosystems, students and nature professionals. This book is open access under a CC BY license.