This monograph discusses the mechanics of Meandering Rivers with the help of the mathematical and modeling tools built up in the previous monograph of the same Authors (monograph 1 of the present series). After introducing the reader to the ubiquitous character of meandering streams, we discuss the hydrodynamics of curved channels with fixed beds and banks. Next, we extend the analysis to account for the mobile character of the bed and show that it gives rise to the alternate sequence of riffles and pools that characterize river meanders. Allowing for the erodible character of the river banks then allows to build up a rational theory of meander formation able to explain most of the features observed in nature: meander growth, migration, skewing, multiple loops, cutoffs and meander belts.
The Committee Firenze 2016, on the occasion of the 50th anniversary of the tragic 1966 flood, invited six engineers and scientists to form an International Technical Scientific Committee (ITSC) to assess the current status of flood protection for the city of Florence and identify steps to reduce the risk of flooding facing the city. In this final Report, ITSC concludes that Florence remains at risk to significant flooding and this risk grows each day. It is not a question of whether a flood of the magnitude of 1966 or greater will occur, but when. In fact, the level of protection that exists in Florence now is not on a level appropriate to the citizens and treasures that rest within the city. If, under current conditions, a 1966-like flood occurred, the consequences to human lives, treasures, properties and community infrastructure could be much more catastrophic than they were in 1966.
This monograph presents the mechanistic foundations of the theory of Morhodynamics, a discipline that investigates the shape of the erodible boundary of natural water bodies. We focus on the fluvial Morphodynamics of straight erodible channels, providing the basis for subsequent extensions to meandering rivers (treated in the companion monograph 2 of this series) and braided rivers. We present basic notions on the Mechanics of Turbulent Flows and Sediment Transport in straight open channels with mobile beds. We then investigate their morphodynamic equilibrium and its instability, that leads to the formation of a variety of bedforms observed in natural rivers. In particular, fluvial bars will deserve special attention as the fundamental building block of large scale fluvial patterns.
This monograph presents the mechanistic foundations of the theory of Morhodynamics, a discipline that investigates the shape of the erodible boundary of natural water bodies. We focus on the fluvial Morphodynamics of straight erodible channels, providing the basis for subsequent extensions to meandering rivers (treated in the companion monograph 2 of this series) and braided rivers. We present basic notions on the Mechanics of Turbulent Flows and Sediment Transport in straight open channels with mobile beds. We then investigate their morphodynamic equilibrium and its instability, that leads to the formation of a variety of bedforms observed in natural rivers. In particular, fluvial bars will deserve special attention as the fundamental building block of large scale fluvial patterns.
This monograph discusses the mechanics of Meandering Rivers with the help of the mathematical and modeling tools built up in the previous monograph of the same Authors (monograph 1 of the present series). After introducing the reader to the ubiquitous character of meandering streams, we discuss the hydrodynamics of curved channels with fixed beds and banks. Next, we extend the analysis to account for the mobile character of the bed and show that it gives rise to the alternate sequence of riffles and pools that characterize river meanders. Allowing for the erodible character of the river banks then allows to build up a rational theory of meander formation able to explain most of the features observed in nature: meander growth, migration, skewing, multiple loops, cutoffs and meander belts.
The Committee Firenze 2016, on the occasion of the 50th anniversary of the tragic 1966 flood, invited six engineers and scientists to form an International Technical Scientific Committee (ITSC) to assess the current status of flood protection for the city of Florence and identify steps to reduce the risk of flooding facing the city. In this final Report, ITSC concludes that Florence remains at risk to significant flooding and this risk grows each day. It is not a question of whether a flood of the magnitude of 1966 or greater will occur, but when. In fact, the level of protection that exists in Florence now is not on a level appropriate to the citizens and treasures that rest within the city. If, under current conditions, a 1966-like flood occurred, the consequences to human lives, treasures, properties and community infrastructure could be much more catastrophic than they were in 1966.
This is the first complete translation of the biographies of fifteen artists, including Annibale Carracci, Carvaggio, Rubens, Van Dyck, and Poussin, written by the seventeenth-century antiquarian Giovan Pietro Bellori. Originally conceived as a continuation of Vasari's famous Lives, it is a fundamental source for seventeenth-century Italian art and artistic theory, providing detailed descriptions of extant and lost works of art, while casting light on the cultural politics of contemporary Rome and the relations between Rome and France. The importance of Bellori's Lives lies in the scrupulous documentation of artists, many of whom he knew personally; the author's detailed descriptions of their works; and his exposition of the classicist theory of art in the introductory lecture, the Idea. This volume contains the twelve Lives published in the original edition of 1672 and three Lives (Guido Reni, Andrea Sacchi, and Carlo Maratti) that survive in manuscript form and that were published for the first time in 1942.
In 150 years Italy transformed itself from a poor and backward country into one where living standards are among the highest in the world. In Measuring Wellbeing, Giovanni Vecchi provides an innovative analysis of this change by drawing on family accounts that provide engaging insights into life and are the "micro" data that create the foundations for the "macro" picture of variations and fluctuations in the development of Italy. Vecchi provides a nuanced account of the changes. He emphasizes that the concept of wellbeing is multidimensional and must include non-monetary aspects of life: nutrition, health and education, as well as less tangible elements such as freedom or the possibility to exercise one's political rights. The book deals with this polyhedral nature of wellbeing. Among the insights are that Italians succeeded in combining growth with equity, but that the gap between the North and South did not narrow; the while longevity has increased, education has not improved as much as it could have; and that for close to three decades, Italy's virtuous path has come to a halt: the wellbeing of the Italian people is at the crossroads between progress and decline. Measuring Wellbeing engagingly combines a unique dataset and an innovative statistical method that can be adapted to other countries.
Convert the latest genomic data to the most effective patient management and treatment approaches Clinical Genomics helps healthcare providers translate the vast amount of new genomic data into successful clinical application. It is a comprehensive textbook and practical guide to the use of this information across a broad spectrum of adult diseases – from individual differences in drug responses, cardiac andcancer risks to Alzheimer's and other neurological and psychiatric disorders. While traditional textbooks on medical genetics focus on classic Mendelian disorders, Clinical Genomics discusses the everyday application of genetic assessment and the diagnostic, therapeutic, and preventiveimplications to the most common adult diseases that healthcare providers encounter. Covering approximately 200 conditions, it is a true clinical text for use across all of internal medicine. Coverage of each condition is presented in a consistent,clinically relevant manner and includes: Key Points Diagnostic Criteria and Clinical Characteristics Screening and C ounseling Management and Treatment Molecular Genetics and Molecular Mechanism Supplementary Information More than ten valuable appendices, include Genetic Privacy; Race, Ancestry, and Genetics; Personalized Medicine in Clinical Practice; Clinical Interpretationof Genomic Data; and Genetic Risk Profiling in the Genomics Era. Clinical Genomics is essential for internists, primary care physicians, and other healthcare providers who wish to increase their knowledge of the gene-and-protein level care of patients in a clinical setting.
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.