The Olifants catchment is one of 19 Catchment Management Areas in South Africa. Different water users (i.e., rural, urban, mining, subsistence and commercial irrigated agriculture, commercial forestry, industry and power generation) are present in the catchment. Rising population andincreasing water provision in rural areas, in conjunction with the development of the mining industry, the construction of new power generation plants, the implementation of environmental flows andthe need to meet international flow requirements are going to greatly exacerbate the complexity of future water resources management in what is already a water-stressed catchment. Being able to assess the ability of the catchment to satisfy potential water demands is crucial in order to plan for the future and make wise decisions. In this study, a scenario analysis approach was used in conjunction with the Water Evaluation And Planning model, in order to assess the impacts of possible water demands on the water resources of the Olifants catchment in 2025. Foreach scenario, the water resource implications were compared to a 1995 “baseline.” The model enabled analyses of unmet water demands, streamflows and water storage for each scenario. The model results show that for the different scenarios considered in this study the implementation of the Environmental Reserve (an instream requirement to guarantee the health of the riverine ecosystems) will increase the shortages for other sectors. The construction of the main water storage infrastructure proposed by the Department of Water Affairs and Forestry, in conjunction with the application of Water Conservation and Demand Management practices, can reduce the unmet demands and shortfalls to levels lower than, or similar to, those experienced in the 1995 baseline. However, in all cases these interventions will be insufficient to completely meet the demands of all the sectors. A tight control of the growth in future demands is essential, although this may be difficult in a rapidly developing country like South Africa.
Water resource development has played a significant role in the expansion of agriculture and industry in the Olifants River Catchment. However, currently water deficit is one of the major constraints hampering development in the catchment; both the mining and agricultural sectors are producing below optimal levels because of their reliance on insufficient supplies. In this study, the Water Evaluation and Planning (WEAP) model was used to evaluate scenarios of historic, current and future water demand in the catchment. For each scenario, the WEAP model was used to simulate demand in five different sectors (rural, urban, mining, commercial forestry and irrigation) over a 70-year period of varying rainfall and hydrology. Levels of assured supply were estimated for each sector and the economic cost of failing to provide water was predicted. For the future scenarios, the impact of infrastructure development and water conservation measures were assessed. The study illustrates how a relatively simple model can provide useful insight for resource planning and management.
The Olifants catchment is one of 19 Catchment Management Areas in South Africa. Different water users (i.e., rural, urban, mining, subsistence and commercial irrigated agriculture, commercial forestry, industry and power generation) are present in the catchment. Rising population andincreasing water provision in rural areas, in conjunction with the development of the mining industry, the construction of new power generation plants, the implementation of environmental flows andthe need to meet international flow requirements are going to greatly exacerbate the complexity of future water resources management in what is already a water-stressed catchment. Being able to assess the ability of the catchment to satisfy potential water demands is crucial in order to plan for the future and make wise decisions. In this study, a scenario analysis approach was used in conjunction with the Water Evaluation And Planning model, in order to assess the impacts of possible water demands on the water resources of the Olifants catchment in 2025. Foreach scenario, the water resource implications were compared to a 1995 “baseline.” The model enabled analyses of unmet water demands, streamflows and water storage for each scenario. The model results show that for the different scenarios considered in this study the implementation of the Environmental Reserve (an instream requirement to guarantee the health of the riverine ecosystems) will increase the shortages for other sectors. The construction of the main water storage infrastructure proposed by the Department of Water Affairs and Forestry, in conjunction with the application of Water Conservation and Demand Management practices, can reduce the unmet demands and shortfalls to levels lower than, or similar to, those experienced in the 1995 baseline. However, in all cases these interventions will be insufficient to completely meet the demands of all the sectors. A tight control of the growth in future demands is essential, although this may be difficult in a rapidly developing country like South Africa.
Water resource development has played a significant role in the expansion of agriculture and industry in the Olifants River Catchment. However, currently water deficit is one of the major constraints hampering development in the catchment; both the mining and agricultural sectors are producing below optimal levels because of their reliance on insufficient supplies. In this study, the Water Evaluation and Planning (WEAP) model was used to evaluate scenarios of historic, current and future water demand in the catchment. For each scenario, the WEAP model was used to simulate demand in five different sectors (rural, urban, mining, commercial forestry and irrigation) over a 70-year period of varying rainfall and hydrology. Levels of assured supply were estimated for each sector and the economic cost of failing to provide water was predicted. For the future scenarios, the impact of infrastructure development and water conservation measures were assessed. The study illustrates how a relatively simple model can provide useful insight for resource planning and management.
Alejandro Lerroux (18641949) was one of the most polemical figures of early twentieth century Spanish politics. As leader of the Radical Republican Party and six-time prime minister between 1933 and 1935, his admirers saw him as a patriot determined to create a Republic for all citizens, while his critics denounced him as an opportunistic demagogue willing to sacrifice the Republic to its enemies. Like his French republican contemporary Georges Clemenceau, Lerrouxs long political journey took him from the fiery radical leftism of his youth to centrist consensual politics. Thus while Lerroux was the most significant advocate of a revolutionary break with Spains monarchical and authoritarian past before 1931, after the proclamation of the Second Republic he wished to build an inclusive and tolerant democracy. This book is the first scholarly biography in any language of this titan of modern Spanish politics. Nigel Townsons The Crisis of Democracy in Spain (2000) is the only book in English to discuss Lerrouxs career in any detail, but his study is restricted to the Second Republic. Utilising neglected primary material, Villa Garcia argues that Lerroux embodies the transition from the elitist liberal politics of the nineteenth century to the modern mass politics of the twentieth. Like the Second Republic itself, Lerrouxs political career ended in failure. The work is a timely reminder to students of modern Spain that the demise of Republican democracy was not inevitable. Nevertheless, after the abrupt end to Lerrouxs effort to sustain a broadly based moderate and democratic government, Spain would never again achieve stable and constitutional rule until 1977. The political defeat of Lerroux was a major turning point in the countrys history, a fateful step in the failure of democracy and the coming of civil war.
Why an entire volume on suicide in schizophrenia? It would appear that international literature already provides enough information in this field. Also, the daily growing number of papers on suicide among schizophrenic are certainly a more updated source of information may contribute to the reduction of deaths by suicide among these patients. Yet, as in the case of suicide as a whole, this progress of knowledge does not match with reduction of suicide rates, let alone reduction of suicide rates among people with schizophrenia. Maybe a summary, an overview that cannot be achieved with a simple Medline search may help those who are involved and those who should be involved in the prevention of self-killing of schizophrenic patients. This book, therefore, reports essays of some of the opinion leaders in the field with the aim to shed light to such overwhelming phenomenon.
Recognize and treat fatigue as a major symptom of cancer and cancer treatment! The Handbook of Cancer-Related Fatigue, by Dr. Roberto Patarca-Montero, the editor of the Chronic Fatigue Syndrome series from The Haworth Medical Press, focuses exclusively on fatigue as it relates to oncology. As more people every year are affected by cancer, treating the leading symptom becomes as important as treating the disease itself. Written by one of the world’s leading experts in the study of fatigue, this detailed work studies the causes, impact, and treatment of fatigue before, during, and after cancer treatment. Considered one of the most distressing yet common symptoms of cancer, fatigue must be allayed to improve the patient’s quality of life. The Handbook of Cancer-Related Fatigue studies the close relationship between fatigue and cancer, as well as cancer therapies that cause fatigue. This book identifies fatigue’s devastating effects on the body and mind and offers solutions to maximize care for all types of cancer victims using documented clinical studies from around the world. For those interested in pursuing more information, an extensive bibliography is included for all relevant text. The Handbook of Cancer-Related Fatigue provides extensive research on: determining a diagnosis of cancer-related fatigue and recognizing the syndrome at all stages of treatment long-term and short-term effects of fatigue on the cancer victim’s body and its impact on the patient’s care and treatment, even after the cancer goes into remission the underlying factors within the body systems that contribute to cancer-related fatigue numerous beneficial intervention techniques to allay the effects of cancer-related fatigue on the patient’s quality of life clinical studies showing the statistics of cancer-related fatigue in the United States and around the world identifying the relationship between cancer and fatigue using tables, references, sidebars, and an extensive bibliography and much more! Focused and thorough, The Handbook of Cancer-Related Fatigue is written for both cancer patients and health-care providers of all disciplines. Whether you are an oncologist, a therapist, or a patient, vital information is not only accessible but made easier to understand with handy charts, tables, and referenced clinical studies throughout the chapters. With fatigue categorized as one of the most important symptoms of cancer, it becomes imperative for anyone touched by this disease—personally or professionally—to keep a copy of this book at hand.
During the 1990s, several national economies saw their urban food markets collapse. Like Zambia, Mozambique, and Armenia, Cuba responded to this crisis with a food program that included support to urban agriculture: farming in the city. As a result, food prices are increasing, free markets have been reinstated, production cooperatives have been linked with markets, land has been redistributed, and areas under export crops have been converted to domestic food crops. The Cuban government is now calling upon its cities to become more self-reliant for food OCo a focus that is dramatically modifying the landscape, lifestyle, and food supply of Havana residents.
The main purpose of this book is to provide the first comprehensive analysis of suicide in psychiatric patients. 95 per cent of those who commit suicide had a psychiatric disorder and yet suicide is rarely investigated in psychiatric patients. The book provides a relevant contribution to the prediction and prevention of suicide. This is a first book devoted to the subject with comprehensive chapters, including epidemiology, risk factors, preventive strategies and available treatments.
The number-one reference on the topic now contains a wealth of new data: The entire relevant literature over the past six years has been painstakingly surveyed, resulting in hundreds of new descriptors being added to the list, and some 3,000 new references in the bibliography section. Volume 1 contains an alphabetical listing of more than 3300 descriptors and related terms for chemoinformatic analysis of chemical compound properties, while the second volume lists over 6,000 references selected from 450 journals. To make the data even more accessible, the introductory section has been completely re-written and now contains several "walk-through" reading lists of selected keywords for novice users.
A handy reference guide to living with fatigue! Medical Etiology, Assessment, and Treatment of Chronic Fatigue and Malaise: Clinical Differentiation and Intervention is the single reference source you need for vital information on the fatiguing illnesses that affect more than 800,000 Americans. Written by one of the foremost experts in the field, the book is a comprehensive guide to the debilitating, and often misunderstood, phenomenon of fatigue, examining its multiple causes and treatments. Through a detailed history of chronic fatigue and a look at the factors that influence evaluation, diagnosis, and treatment, the book gives you immediate access to the answers you—and your patients—have been searching for. Practical and easy-to-use, Medical Etiology, Assessment, and Treatment of Chronic Fatigue and Malaise: Clinical Differentiation and Intervention saves you the time and trouble of sorting through extensive research findings for the information you need on the many contexts and consequences of fatigue. The book examines how fatigue is defined and measured and how it relates to autoimmune diseases, cancer, neurological disease, and a variety of other pathologies. You’ll also get immediate access to the latest related findings in cardiovascular medicine, epidemiology, infectious diseases, endocrinology, psychology, and psychiatry that served as the basis for research and therapeutic interventions. Medical Etiology, Assessment, and Treatment of Chronic Fatigue and Malaise: Clinical Differentiation and Intervention provides valuable information on: complicating factors in the diagnosis and treatment of fatigue symptom distress and quality of life body defense factors fatigue perception and severity chronic fatigue syndrome fatigue and the environment predisposed and perpetuating factors for chronic fatiguing illnesses cytokines endocrine factors and much more! Medical Etiology, Assessment, and Treatment of Chronic Fatigue and Malaise: Clinical Differentiation and Intervention also includes tables, figures, and references. This accessible reference guide is crucial for anyone suffering the effects of this baffling disorder and for the healthcare professionals they depend on.
Make use of botanical options in the treatment of CFS! Herbal therapy has gained widespread recognition in the world of health care. Herbal derivatives including aspirin, reserpine, and digitalis are mainstays of human pharmacology. Now, for the first time, Phytotherapy of Chronic Fatigue Syndrome: Evidence-Based and Potentially Useful Botanicals in the Treatment of CFS presents information about the uses of herbal medications for the treatment of chronic fatigue syndrome, and it does so in language accessible to a broad audience. This vital, up-to-date work discusses the potential and proven CFS-related benefits and adverse effects of well-known botanicals such as echinacea, gingko, ginseng, St. John’s wort, and garlic, as well as many lesser known herbs such as erkang and hedgehog hydnum. Phytotherapy of Chronic Fatigue Syndrome summarizes the knowledge and experience garnered from published case reports, randomized controlled trials, and meta-analyses on the use of herbal medicine, emphasizing the herbs most often used in the treatment of fatigue, chronic fatigue syndrome, and related disorders. Potential applications and pharmacological interactions of herbal products that have not been subjected to clinical trials for the treatment of fatigue are also addressed. Phytotherapy of Chronic Fatigue Syndrome thoroughly discusses the effects of various botanicals on CFS-related aspects of the following specialties: Allergy/Immunology Cardiology Endocrinology Gastroenterology/Hepatology Infectious Diseases Oncology Neurology Psychiatry Phytotherapy of Chronic Fatigue Syndrome is written in the spirit of the collegial responsibility that compels the members of the professional health care community--nurses, doctors, pharmacists, and social workers--to inform each other and their patients about herbs, including their potential risks, possible benefits, and antidotes for overdose. Extensive reference notes are included.
This book constitutes the refereed proceedings of the First IFIP TC6 Working Conference on Wireless On-Demand Network Systems, WONS 2004, held in Madonna di Campiglio, Italy in January 2004. The 25 revised full papers presented together with 7 short papers were carefully reviewed and selected from 77 submissions. The papers are organized in topical sections on localization and mobility management; MAC and radio resource management; Bluetooth scatternets; ad-hoc routing; security, applications, and service support; MAC analytical models; and on-demand Internet access.
Marco Ferreri (1928-1997) was one of Italian cinema's boldest auteurs. A maverick personality, he worked with some of the most popular actors of the time (Marcello Mastroianni, Michel Piccoli, Catherine Deneuve, Gerard Depardieu, Ugo Tognazzi, Carroll Baker, Roberto Benigni, Isabelle Huppert, Christopher Lambert and others), and directed internationally acclaimed films. His filmography includes The Conjugal Bed (1963), The Ape Woman (1964), Dillinger Is Dead (1969), the scandalous La Grande Bouffe (1973), the absurdist western Don't Touch the White Woman! (1974), The Last Woman (1976), Bye Bye Monkey (1978) and the Charles Bukowski adaptation Tales of Ordinary Madness (1981). Ferreri's cinema dealt in highly original ways with contemporary issues: the crisis of marriage, relationships between sexes, consumerism, and political disillusionment. His films were controversial and confronted censorship issues, leading to Ferreri's fame as a master provocateur. This book examines Marco Ferreri's life and career, placing his work within the social and political context of postwar Italian culture, politics, and cinema. It includes a detailed production history and critical analysis of his films, with never-before-seen bits of information recovered from Italian ministerial archives and in-depth discussion of the director's unfilmed projects.
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