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In this book, Nina Sylvanus tells a captivating story of global trade and cross-cultural aesthetics in West Africa, showing how a group of Togolese women—through the making and circulation of wax cloth—became influential agents of taste and history. Traveling deep into the shifting terrain of textile manufacture, design, and trade, she follows wax cloth around the world and through time to unveil its critical role in colonial and postcolonial patterns of exchange and value production. Sylvanus brings wax cloth’s unique and complex history to light: born as a nineteenth-century Dutch colonial effort to copy Javanese batik cloth for Southeast Asian markets, it was reborn as a status marker that has dominated the visual economy of West African markets. Although most wax cloth is produced in China today, it continues to be central to the expression of West African women’s identity and power. As Sylvanus shows, wax cloth expresses more than this global motion of goods, capital, aesthetics, and labor—it is a form of archive where intimate and national memories are stored, always ready to be reanimated by human touch. By uncovering this crucial aspect of West African material culture, she enriches our understanding of global trade, the mutual negotiations that drive it, and the how these create different forms of agency and subjectivity.
Originally published in 1974, was a pioneering study which summarized, within the pre-existing framework of atmospheric knowledge, the more significant findings that emerged from the first decade of climatological analyses of meteorological satellite data. It shows how these data complement and extend the traditional coverage of climatology. The book draws together in one volume research findings which were not previously available in book form and which significantly improve the understanding of climate, especially in regions that were conventionally data-remote.
An innovative survey of large-scale ocean circulation that links observations, conceptual models, numerical models, and theories.
This volume reviews all aspects of Mars atmospheric science from the surface to space, and from now and into the past.
The first two chapters outline the causes of circulation patterns in the atmosphere and oceans, emphasizing the interactions between them. Chapter 3 deals with the surface circulation (including mesoscale eddies), using a minimum of mathematics. Chapter 4 reviews the history of ideas about ocean circulation (with special reference to the North Atlantic gyre), and Chapter 5 describes the major current systems at high and low latitudes. The final Chapter returns to the theme of ocean-atmosphere interaction, especially the global transport of heat and freshwater, and the formation of sub-surface water masses.Fully illustrated in four coloursFully illustrated in four colours
Atmospheric Circulation Systems: their structure and physical interpretation
This critical and empirically based volume examines the multiple existing Nordic models, providing analytically innovative attention to the multitude of circulating ideas, images and experiences referred to as "Nordic". It addresses related paradoxes as well as patterns of circulation, claims about the exceptionality of Nordic models, and the diffusion and impact of Nordic experiences and ideas. Providing original case studies, the book further examines how the Nordic models have been constructed, transformed and circulated in time and in space. It investigates the actors and channels that have been involved in circulating models: journalists and media, bureaucrats and policy-makers, international organizations, national politicians and institutions, scholars, public diplomats and analyses where and why models have travelled. Finally, the book shows that Nordic models, perspectives, or ideas do not always originate in the Nordic region, nor do they always develop as deliberate efforts to promote Nordic interests. This book will be of key interest to Nordic and Scandinavian studies, European studies, and more broadly to history, sociology, political science, marketing, social policy, organizational theory and public management. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
The Washington-Oregon coastal zone is a classical Eastern Boundary Current region. The area is extremely productive, the productivity dependent on near-shore infusions of nutrients into surface layers during wind-driven coastal upwelling. The Washington-Oregon coastline is much more regular than areas off California or off the East Coast, where large capes lend complexity to both the physical environment and the ecosystem response. The relatively straight coastline and broad, deep shelf greatly simplify the physical environment, so that processes responsible for much of the variance are more easily identified. The system response from mid-Oregon northward, although not strictly two-dimensional, is more so than many other coastal areas. Consequently, the system is amenable to the testing of relatively simple models integrating wind forcing with physical, chemical and biological responses in the upper water column.This book is an integrated synthesis of physical, chemical, geological and biological research in a dynamic shelf ecosystem characterized by seasonal, wind-driven upwelling, major river influences, extensive silt deposits, productive pelagic and demersal fisheries, and unique surf-zone communities. The broad scope of the book includes: detailed analyses of physical circulation and sediment transport; production and utilization of organic matter in the marine food web; river influences on regional hydrology and sediment deposition; inputs and inventories of anthropogenic chemicals in the water column and sedimentary deposits. Much of the book is based on primary analyses of previously unpublished data sets. Interdisciplinary approaches are emphasized in models and discussions of coastal upwelling dynamics, hydrographic patterns and anomalies, benthic boundary-layer processes and larval transport, oceanographic influences on commercial stocks, mechanics of chemical cycling and accumulation, and surf-zone production. An extensive index and references complete the book.The book is intended both to document and explain specific regional features of the Washington/Oregon shelf system and, more generally, to illustrate the complexities of interactive influences on the dynamics of coastal ecosystems. Oceanographers, both researchers and students, will be very interested in this book, and it can also be used by governmental agencies and industries dealing with coastal zone management and planning.
The acclaimed science writer “curates a visually striking, riotously colorful photographic display…of physical patterns in the natural world” (Publishers Weekly, starred review). Though at first glance the natural world may appear overwhelming in its diversity and complexity, there are regularities running through it, from the hexagons of a honeycomb to the spirals of a seashell and the branching veins of a leaf. Revealing the order at the foundation of the seemingly chaotic natural world, Patterns in Nature explores not only the math and science but also the beauty and artistry behind nature’s awe-inspiring designs. Unlike the patterns we create, natural patterns are formed spontaneously from the forces that act in the physical world. Very often the same types of pattern and form—such as spirals, stripes, branches, and fractals—recur in places that seem to have nothing in common, as when the markings of a zebra mimic the ripples in windblown sand. But many of these patterns can be described using the same mathematical and physical principles, giving a surprising unity to the kaleidoscope of the natural world. Richly illustrated with 250 color photographs and anchored by accessible and insightful chapters by esteemed science writer Philip Ball, Patterns in Nature reveals the organization at work in vast and ancient forests, powerful rivers, massing clouds, and coastlines carved out by the sea. By exploring similarities such as the branches of a tree and those of a river network, this spectacular visual tour conveys the wonder, beauty, and richness of natural pattern formation.
Circulation is common in Third World countries and involves reciprocal flows of people, goods and ideas. The essays in this volume, first published in1985, discuss concepts associated with circulation in its various forms, and they present empirical evidence based on field work from holistic, ecological, social, and economic points of view. Contributions from Latin America, the Caribbean, Africa, Asia and the Pacific come from an international group of authors representing a variety of disciplines in the social sciences. All who are concerned with social and economic development need to recognise the importance of circulation at all levels of society and polity.