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Your trusted, compassionate guide to living with MS Being diagnosed with multiple sclerosis (MS) doesn't mean your life is over. Everyone's MS is different and no one can predict exactly what yours will be like. The fact is, lots of people live their lives with MS without making a full-time job of it. Multiple Sclerosis For Dummies gives you accessible, easy-to-understand information about what happens with MS—what kinds of symptoms it can cause, how it can affect your life at home and at work, what you can do to feel and function better, and how you can protect yourself and your family against the long-term unpredictability of the disease. You'll learn how to make treatment and lifestyle choices that work for you, what qualities to look for in a neurologist and the rest of your healthcare team, how to manage fatigue, the pros and cons of alternative medicine, why and how to talk to your kids about MS, stress management strategies, your rights under the Americans with Disabilities act, and so much more. Covers major medical breakthroughs that slow the progression of the disease and improve quality of life for those living with MS Helps those affected by MS and their family members understand the disease and the latest treatment options Helpful and trusted advice on coping with physical, mental, emotional, and financial aspects of MS Complete with listings of valuable resources such as other books, websites, and community agencies and organizations that you can tap for information or assistance, Multiple Sclerosis For Dummies gives you everything you need to make educated choices and comfortable decisions about living with MS.

Erosion is the most common cause of failures at earth-dams, dikes and levees, whether through overtopping and overflowing, or internal erosion and piping. This book is dedicated to the phenomenon of internal erosion and piping. It is not intended to be exhaustive on the subject, but brings together some of the latest international research and advances. Emphasis is placed on physical processes, how they can be studied in the laboratory, and how test results can be applied to levees and dams. The results from several research projects in Australia, France, the Netherlands and the United States are covered by the authors. Our aim has been to share our most recent findings with students, researchers and practitioners. Understanding the failure of an earth-dam or a levee by erosion in a unified framework, whether internal erosion or surface erosion, requires continuous research in this field. We hope that the reader will gain knowledge from this book that leads to further progress in the challenging field of the safety of levees and dams. Contents 1. State of The Art on the Likelihood of Internal Erosion of Dams and Levees by Means of Testing, Robin Fell and Jean-Jacques Fry. 2. Contact Erosion, Pierre Philippe, Remi Beguin and Yves-Henri Faure. 3. Backward Erosion Piping, Vera Van Beek, Adam Bezuijen and Hans Sellmeijer. 4. Concentrated Leak Erosion, Stephane Bonelli, Robin Fell and Nadia Benahmed. 5. Relationship between the Erosion Properties of Soils and Other Parameters, Robin Fell, Gregory Hanson, Gontran Herrier, Didier Marot and Tony Wahl. About the Authors Stephane Bonelli is a Research Professor at Irstea (French Environmental Sciences and Technologies Research Institute) in Aix-en-Provence, France. He has over 20 years of teaching and research experience, and has been a member of the ICOLD (International Commission on Large Dams) European Working Group on Internal Erosion since 2005. He has participated in 19 large dam reviews in France (visual inspection, monitoring data analysis and numerical modeling). His current activities include research, teaching and consultancy, focusing on soil erosion and the processes of levee breach.

This book aims to deliver significant scientific progress on the problem of the erosion of geomaterials, focusing on the mechanical/physical aspect. The chapters oscillate between a phenomenological outlook that is well grounded in experiments, and an approach that can offer a modeling framework. The basic mechanisms of internal and surface erosion are tackled one-by-one: filtration, suffusion, contact erosion, concentrated leak erosion, sediment and wind transport, bedload transport. These erosion mechanisms comprise both hydraulic structures (dams, dikes) and natural environments (wind, river, coastal). In this book, physicists and mechanicians share with the reader their most recent findings in their field work and study, while at the same time maintaining an accessible format. This compendium provides a well-documented information resource, and above all, a tool for approaching the issue of erosion of geomaterials in an up-to-date fashion for students, researchers and practitioners alike.

The movement of sediment and associated pollutants over the landscape and into water bodies is of increasing concern with respect to pollution control, prevention of muddy floods and environmental protection. In addition, the loss of soil on site has implications for declining agricultural productivity, loss of biodiversity and decreased amenity and landscape value. The fate of sediment and the conservation of soil are important issues for land managers and decision-makers. In developing appropriate policies and solutions, managers and researchers are making greater use of erosion models to characterise the processes of erosion and their interaction with the landscape. A study of erosion requires one to think in terms of microseconds to understand the mechanics of impact of a single raindrop on a soil surface, while landscapes form over periods of thousands of years. These processes operate on scales of millimetres for single raindrops to mega-metres for continents. Erosion modelling thus covers quite a lot of ground. This book introduces the conceptual and mathematical frameworks used to formulate models of soil erosion and uses case studies to show how models are applied to a variety of purposes at a range of spatial and temporal scales. The aim is to provide land managers and others with the tools required to select a model appropriate to the type and scale of erosion problem, to show what users can expect in terms of accuracy of model predictions and to provide an appreciation of both the advantages and limitations of models. Problems covered include those arising from agriculture, the construction industry, pollution and climatic change and range in scale from farms to small and large catchments. The book will also be useful to students and research scientists as an up-to-date review of the state-of-art of erosion modelling and, through a knowledge of how models are used in practice, in highlighting the gaps in knowledge that need to be filled in order to develop even better models.

Multiple Sclerosis: a complex disease requiring sophisticated management Multiple Sclerosis poses labyrinthine challenges. There is no blood test to rely on for diagnosis; clinical acumen is essential. Yet an effective diagnosis only takes you part of the way: treatment offers further enigmas. The MS treatment landscape is complicated, and will become even more so with time. Multiple Sclerosis: Diagnosis and Therapy is the map you need to navigate this maze. Written and edited by leaders in the field, it guides you towards effective and positive choices for your patients. The diagnosis section provides state-of-the-art thinking about pathogenesis. With clear coverage of biomarkers, genetics, and imaging, it presents a coherent framework for making the correct diagnosis. The management section comprehensively covers current and future treatments to steer you through the many options for • Symptom management • Cognitive dysfunction • Depression and other mental health issues ‘Top Tips’ throughout provide the practical guidance you need for the best management of your patients. Multiple Sclerosis: Diagnosis and Therapy should be on the bookshelf of anyone who treats patients with multiple sclerosis.