Light scattering-based methods are used to characterize small particles suspended in water in a wide range of disciplines ranging from oceanography, through medicine, to industry. The scope and accuracy of these methods steadily increases with the progress in light scattering research. This book focuses on the theoretical and experimental foundations of the study and modeling of light scattering by particles in water and critically evaluates the key constraints of light scattering models. It begins with a brief review of the relevant theoretical fundamentals of the interaction of light with condensed matter, followed by an extended discussion of the basic optical properties of pure water and seawater and the physical principles that explain them. The book continues with a discussion of key optical features of the pure water/seawater and the most common components of natural waters. In order to clarify and put in focus some of the basic physical principles and most important features of the experimental data on light scattering by particles in water, the authors employ simple models. The book concludes with extensive critical reviews of the experimental constraints of light scattering models: results of measurements of light scattering and of the key properties of the particles: size distribution, refractive index (composition), structure, and shape. These reviews guide the reader through literature scattered among more than 210 scientific journals and periodicals which represent a wide range of disciplines. A special emphasis is put on the methods of measuring both light scattering and the relevant properties of the particles, because principles of these methods may affect interpretation and applicability of the results. The book includes extensive guides to literature on light scattering data and instrumentation design, as well as on the data for size distributions, refractive indices, and shapes typical of particles in natural waters. It also features a comprehensive index, numerous cross-references, and a reference list with over 1370 entries. An errata sheet for this work can be found at: http://www.tpdsci.com/Ref/Jonasz_M_2007_LightScatE.php *Extensive reference section provides handy compilations of knowledge on the designs of light scattering meters, sources of experimental data, and more *Worked exercises and examples throughout
The domestication of plants, animals and microorganisms has enabled the development of agriculture, animal husbandry, the processing of their products and, ultimately, civilizations. The species concerned by domestication, the regions of the world where it could take place, the clues that enable us to identify wild ancestors, the particularly morphological or physiological properties that characterize it, the modified genes, the genetic exchanges that domesticated organisms maintained with their wild ancestors, and the consequences of the structuring of the species that resulted in animal breeds or plant varieties, are all questions that develop studies in the fields of archaeology, sociology, ecology and genetics. Genetics of Domestications deals with the contribution of modern methods of genetic analysis and genomics to historical knowledge of domestications, their nature and diversity, based on examples of twelve species or groups of species.
1936 Cosmic rays & radiations & radiations of living beings. Contents: Problem of Instinct of Special Sense in Animals; Auto-Electrification in Living Beings; Universal Nature of Radiation in Living Beings; on Radiations in General & on Electro-Magn.
With a new introduction by Andrew Roberts. 'A penetrating interpretation...No one with a serious interest in the Napoleonic period can afford to ignore it. ' - Times Literary Supplement Whether viewed as an inspired leader or obsessed tyrant, Napoleon has divided opinion for over 200 years. Few individuals have left such a mark on history. Georges Lefebvre's classic work, published in Routledge Classics in one paperback volume in English for the first time, is a definitive portrait of the Napoleonic era. Lefebvre’s history sweeps us from the lightning coup d’état of 18 Brumaire in 1799 to his final downfall amidst the wheatfields of Waterloo. More than a biography, it is a brilliant survey of the turbulent age Napoleon inaugurated in his attempt to redraw the map of Europe, from the Peninsular War to the invasion of Russia. The cast includes his antagonists – Pitt the Younger, Wellington, Metternich and Tsar Alexander – and his allies – the wily Minister of Police Fouché and Talleyrand, the ‘Prince of Diplomats’. Lefebvre’s account is equally clear-eyed about Napoleon’s genius and his flaws. Napoleon’s determination to emulate Caesar and Augustus condemned Europe to more than a decade of war and economic crisis, but he also built an empire, introducing educational, administrative and financial initiatives that are still in place today. Georges Lefebvre (1877-1959) One of the foremost historians of the Twentieth Century and known as the ‘historian’s historian’, he held the chair of the French Revolution at the Sorbonne . His The French Revolution is also available in Routledge Classics.
One of the most important, imaginative, solidly documented, well written books of medieval history that I have ever read. . . . It offers a unique combination of synthetic power and analytic perception, of bold judgment and Cartesian doubt, of hard economic facts and subtle psychological considerations."--
This book commemorates the centenary of the birth of Georges David Birhoff, the father of the theory of Dynamical Systems. It consists of a volume of dedicated papers, reflecting the intellectual revolution of his work. This book is divided into four parts: Fundamental Paradigms ? Chaos, Turbulence, Attractors, Bifurcations; Dynamical Systems and Microphysics; Self-Organization and Biological Dynamical Systems; Epistemology and History.
The political life of Dene leader Georges Erasmus — a radical Native rights crusader widely regarded as one of the most important Indigenous leaders of the past fifty years. For decades, Georges Erasmus led the fight for Indigenous rights. From the Berger Inquiry to the Canadian constitutional talks to the Oka Crisis, Georges was a significant figure in Canada’s political landscape. In the 1990s, he led the Royal Commission on Aboriginal Peoples and afterward was chair and president of the Aboriginal Healing Foundation, around the time that Canada’s residential school system became an ongoing frontpage story. Georges’s five-decade battle for Indigenous rights took him around the world and saw him sitting across the table from prime ministers and premiers. In the 1980s, when Georges was the National Chief of the Assembly of First Nations, he was referred to as the “Thirteenth Premier.” This book tells the personal story of his life as a leading Indigenous figure, taking the reader inside some of Canada’s biggest crises and challenges.
Computational intelligence techniques are becoming more and more important for automated problem solving nowadays. Due to the growing complexity of industrial applications and the increasingly tight time-to-market requirements, the time available for thorough problem analysis and development of tailored solution methods is decreasing. There is no doubt that this trend will continue in the foreseeable future. Hence, it is not surprising that robust and general automated problem solving methods with satisfactory performance are needed.
Georges Vigarello maps the evolution of Western ideas about fat and fat people from the Middle Ages to the present, paying particular attention to the role of science, fashion, fitness crazes, and public health campaigns in shaping these views. While hefty bodies were once a sign of power, today those who struggle to lose weight are considered poor in character and weak in mind. Vigarello traces the eventual equation of fatness with infirmity and the way we have come to define ourselves and others in terms of body type. Vigarello begins with the medieval artists and intellectuals who treated heavy bodies as symbols of force and prosperity. He then follows the shift during the Renaissance and early modern period to courtly, medical, and religious codes that increasingly favored moderation and discouraged excess. Scientific advances in the eighteenth century also brought greater knowledge of food and the body's processes, recasting fatness as the "relaxed" antithesis of health. The body-as-mechanism metaphor intensified in the early nineteenth century, with the chemistry revolution and heightened attention to food-as-fuel, which turned the body into a kind of furnace or engine. During this period, social attitudes toward fat became conflicted, with the bourgeois male belly operating as a sign of prestige but also as a symbol of greed and exploitation, while the overweight female was admired only if she was working class. Vigarello concludes with the fitness and body-conscious movements of the twentieth century and the proliferation of personal confessions about obesity, which tied fat more closely to notions of personality, politics, taste, and class.
The 25th Leeds-Lyon Symposium on Tribology was held at the Institut des Sciences Appliquées de Lyon, from 8-11th September, 1998. Its central theme was, "Lubrication at the frontier: the role of the interface and surface layers in the thin film and boundary regime". This topic was chosen because it represents an important evolution of the research field.The Symposium opened with a keynote address entitled "Role of surface-anchored polymer chains in polymer friction" which described the processes taking place at the interface between "solid" and "liquid". The keynote address was followed by two invited lectures. Firstly, "Fuel efficient engine oils, additive interactions, boundary friction and wear" presented the industrial point of view on lubricant formulation and engine testing and its evolution. The second lecture was entitled "For establishment of a new EHL theory" and stressed the need to extend the current EHL theory.Beginning in 1974, The Leeds-Lyon Symposia have now covered a wide range of topics. The essential aim each year is to select a topic of current interest to tribologists and to contribute to further the advance of knowledge in selected fields.
Internationally renowned as the greatest authority on the French Revolution, Georges Lefebvre combined impeccable scholarship with a lively writing style. His masterly overview of the history of the French Revolution has taken its rightful place as the definitive account. A vivid narrative of events in France and across Europe is combined with acute insights into the underlying forces that created the dynamics of the revolution, as well as the personalities responsible for day-to-day decisions during this momentous period.
History of Old Age is the first major study of the ways in which old age has been perceived in western culture throughout history. Georges Minois paints a vast fresco, starting with the first old man to relate his own story—an Egyptian scribe some 4500 years ago—and ending with the deaths of Elizabeth I and Henry IV in the sixteenth century. Tracing the changing conceptions of the nature, value, and burden of the old, Minois argues that western history during this period is marked by great fluctuation in the social and political role of the aged. Minois shows how, in ancient Greece, the cult of youth and beauty on the one hand, and the reverence for the figure of the Homeric sage, on the other, created an ambivalent attitude toward the aged. This ambiguity appears again in the contrast between the active role that older citizens played in Roman politics and their depiction in satirical literature of the period. Christian literature in the Middle Ages also played a large part in defining society's perception of the old, both in the image of the revered holy sage and in the total condemnation of the aged sinner. Drawing on literary texts throughout, Minois considers the interrelation of literary, religious, medical, and political factors in determining the social fate of the elderly and their relationship to society. This book will be of great interest to social and cultural historians, as well as to general readers interested in the subject of the aged in society today.
A volume which embodies an entire generation of scholarship on the artist. Seurat's brief but brilliant career is traced from his early academic drawings of the 1870s to the paintings of popular entertainments and the serene landscapes of his final years.
Trapped between the caricatured causalities of biological determinism and the sinister abdications of sociological relativism, socio-ecological interdisciplinarity stagnates. It has lost sight of the ambition of a long-term program and no longer works to conduct applied research on the concrete prerequisites for reliable cooperation, despite an accumulation of emergencies. The difficulty lies in the general and prolonged abandonment of necessary procedures under the influence of hidden philosophical presumptions. In the end, ecology, sociology, history, economics, agronomy, etc. are seriously handicapped by the absence of a common epistemology of comparative practice, an absence maintained by the dominant epistemology itself. Social Structures and Natural Systems seeks to demonstrate, with regard to social anthropology and ecology, a scientific compatibility of research subject to methodological requirements that are deductible from the conditions of the existence of science itself. All of this boils down to one observation: this book will be a success if, and only if, it becomes a beginning.
Volume One of Three Revolutions presents the overall research and discussions on topics related to the revolutionary events that have unfolded in Ukraine since 1990. The three revolutions referred to in this project include: the Revolution on Granite (1990); the Orange Revolution (2004–2005); and the Euromaidan Revolution (2013–2014). The project’s overall goal was to determine the extent to which we have the right to use the term “revolution” in relation to these events. Moreover, the research also uncovered the methodological problems associated with this task. Lastly, the project investigated to what extent the three revolutions are connected to each other and to what extent they are detached. Hence, the research in this volume not only discusses the theoretical aspects but also provides new analyses on such issues as religion, memory, and identity in Ukraine.
This book is a defense of a Chomskyan conception of language against philosophical objectionsthat have been raised against it. It also provides, however, a critical examination of some of the glosses on the theory: the assimilation of it to traditional Rationalism; a supposed conflict between being innate and learned; an unclear ontology and the need of a "representational pretense" with regard to it; and, most crucially, a rejection of Chomsky's eliminativism about the role of intentionality not only in his own theories, but in any serious science at all. This last is a fundamentally important issue for linguistics, psychology, and philosophy that an examination of a theory as rich and promising as a Chomskyan linguistics should help illuminate. The book ends with a discussion of some further issues that Chomsky misleadingly associates with his theory: an anti-realism about ordinary thought and talk, and a dismissal of the mind/body problem(s), towards the solution of some of which his theory in fact makes an important contribution.
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