You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Gauss's law for electric fields, Gauss's law for magnetic fields, Faraday's law, and the Ampere–Maxwell law are four of the most influential equations in science. In this guide for students, each equation is the subject of an entire chapter, with detailed, plain-language explanations of the physical meaning of each symbol in the equation, for both the integral and differential forms. The final chapter shows how Maxwell's equations may be combined to produce the wave equation, the basis for the electromagnetic theory of light. This book is a wonderful resource for undergraduate and graduate courses in electromagnetism and electromagnetics. A website hosted by the author at www.cambridge.org/9780521701471 contains interactive solutions to every problem in the text as well as audio podcasts to walk students through each chapter.
Some 250,000 people died in the southern Somalia famine of 2011-12, which also displaced and destroyed the livelihoods of hundreds of thousands more. Yet this crisis had been predicted nearly a year earlier. The harshest drought in Somalia's recent history coincided with a global spike in food prices, hitting this arid, import-dependent country hard. The policies of Al-Shabaab, a militant Islamist group that controlled southern Somalia, exacerbated an already difficult situation, barring most humanitarian assistance, while donors counter-terrorism policies led to cuts and criminalized any aid falling into their hands. A major disaster resulted from the production and market failures precipit...
Lexicographica. Series Maior features monographs and edited volumes on the topics of lexicography and meta-lexicography. Works from the broader domain of lexicology are also included, provided they strengthen the theoretical, methodological and empirical basis of lexicography and meta-lexicography. The almost 150 books published in the series since its founding in 1984 clearly reflect the main themes and developments of the field. The publications focus on aspects of lexicography such as micro- and macrostructure, typology, history of the discipline, and application-oriented lexicographical documentation.
Providing a critical introduction to the notion of humanitarianism in global politics, tracing the concept from its origins to the twenty-first century, this book examines how the so called international community works in response to humanitarian crises and the systems that bind and divide them. By tracing the history on international humanitarian action from its early roots through the birth of the Red Cross to the beginning of the UN, Peter Walker and Daniel G. Maxwell examine the challenges humanitarian agencies face, from working alongside armies and terrorists to witnessing genocide. They argue that humanitarianism has a vital future, but only if those practicing it choose to make it so. Topics covered include: the rise in humanitarian action as a political tool the growing call for accountability of agencies the switch of NGOs from bit players to major trans-national actors the conflict between political action and humanitarian action when it comes to addressing causes as well as symptoms of crisis. This book is essential reading for anyone with an interest in international human rights law, disaster management and international relations.
This book analyzes the impact food aid programmes have had over the past fifty years, assessing the current situation as well as future prospects. Issues such as political expediency, the impact of international trade and exchange rates are put under the microscope to provide the reader with a greater understanding of this important subject matter. This book will prove vital to students of development economics and development studies and those working in the field.