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The gamma distribution is one of the continuous distributions. Gamma distributions are very versatile and give useful presentations of many physical situations. They are perhaps the most applied statistical distribution in the area of reliability. Gamma distributions are of different types, 1, 2, 3, 4-parameters. They are applied in different fields, among them finance, economics, hydrological and in civil engineering. In this study we have constructed different types of gamma distributions using transformation/change of variable and cumulative techniques and calculated their properties using moments, identified their special cases and calculated their properties too. We have also constructed gamma related distribution using transformation and cumulative techniques and most of these distributions are expressed using special functions, also we have used the gamma-generator and gamma exponetiated–generator to generate new family of distributions.
Medicinal chemists around the world have been inspired by nature and have successfully extracted chemicals from plants. Research on enzymatic modifications of naturally occurring compounds has played a critical role in the search for biologically active molecules to treat diseases. This book explores compounds of interest to researchers and clinicians. It presents a comprehensive analysis about the medicinal chemistry (drug design, structure-activity relationships, permeability data, cytotoxicity, appropriate statistical procedures, molecular modelling studies) of different compounds. Each chapter brings contributions from known scientists explaining experimental results which can be transla...
This book, which contains 15 separately authored chapters, discusses both the principles and applications of an integrated approach to natural resource management. Such an approach must embrace the complexity of systems and redirect research towards the greater inclusion of issues such as participatory approaches, multi-scale analysis and an array of tools for system analysis, information management and impact assessment. Case studies, particularly from developing countries in Asia, Africa and Latin America, are included. This book is of interest to a wide range of readers in many disciplines, including forestry, soil and management sciences, agriculture, and development studies.
A common belief is that the European welfare states are in a position of crisis or heading towards one with the process of globalization removing any hopes of eventual worldwide welfare. This book challenges this assumption arguing that a proper understanding of the future role of the welfare state requires a broader social perspective that encompasses the interaction of economic, political and social processes. The Future of the Welfare State provides an interdisciplinary analysis of the practical and theoretical challenges which the welfare state (and progress towards world welfare) can and must meet in the future.
Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, genome sequencing, nucleic acids-based diagnostics and in techniques to analyze ancient and otherwise damaged DNA. Moreover, some diseases are related to DNA polymerase defects, and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. We have recently witnessed the discovery of an abundance of novel DNA polymerases in viruses, bacteria, archaea and eukaryotes with specialized properties whose physiological functions are only beginning to be understood. This book summarizes the current knowledge of these fascinating enzymes. It is intended for a wide audience from basic scientists, to diagnostic laboratories and to clinicians who seek a better understanding of these fascinating enzymes.
"Each chapter begins with a discussion of its composer's song-output and of the poets and poetry he sets, and goes on to give an account of the influences on him and the hallmarks of his style; the songs are then discussed in detail, focusing on the major works. The text is illustrated with musical examples and there is a comprehensive bibliography and index"--Jacket.
Malnutrition is the specific condition produced by the intake of too few macronutrients, too many macronutrients (obesity), or inordinate amounts of inappropriate substances such as alcohol. Globally, malnutrition is a major nutritional disorder, especially in developing economies. Poor dietary habits and imbalanced nutrient intake result in adverse consequences on normal body functionality. This book highlights the major causes of malnutrition and how to overcome this problem. Chapters address such topics as energy metabolism and balance, diagnosis of malnutrition, negative effects of malnutrition, sugar and its impact on health, malnutrition in the elderly and children, and much more.