Ocean Energy


Book Description

Engineers’ dreams and fossil energy replacement schemes can come true. Man has been tapping the energy of the sea to provide power for his industries for centuries. Tidal energy combined with that of waves and marine winds rank among those most successfully put the work. Large scale plants are capital intensive but smaller ones, particularly built in China, have proven profitable. Since the initiation of the St Malo project in France, similar projects have gone into active service where methods have been devised to cut down on costs, new types of turbines developed and cost competitiveness considerably improved. Tidal power has enormous potential. The book reviews recent progress in extracting power from the ocean, surveys the history of tidal power harnessing and updates a prior publication by the author.







Yvain


Book Description

The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.




Charles Pettigrew, First Bishop-elect of the North Carolina Episcopal Church


Book Description

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.




Aeromobilities


Book Description

Aeromobilities provides a broad introduction to the study of air travel, airspaces and aviation from the perspective of the social sciences and the humanities. The book makes a strong case for a systematic, interdisciplinary study of some of the most powerful forces that have shaped our mobile globalization.




Mobilities, Knowledge, and Social Justice


Book Description

The mobility of people, objects, information, ideas, services, and capital has reached levels unprecedented in human history. Such forms of mobility are manifested in continued advances in communication and transportation capacities, in the growing use of digital and biometric technologies, in the movements of Indigenous, migrant, and women's groups, and in the expansion of global capitalism into remote parts of the world. Mobilities, Knowledge, and Social Justice demonstrates how knowledge is mobilized and how people shape, and are shaped by, matters of mobility. Richly detailed and illuminating essays reveal the ways in which issues of mobility are at the centre of debates, ranging from practices of belonging to war and border security measures, from gender, race, and class matters to governance and international trade, and from citizenship and immigration policies to human rights. Contributors analyze how particular forms of mobility generate specific types of knowledge and give rise to claims for social justice. This collection reconsiders mobility as a key term in the social sciences and humanities by delineating new ways of understanding how mobility informs and shapes lives as well as social, cultural, and political relations within, across, and beyond states. Contributors include Rob Aitken (Alberta), Tanya Basok (Windsor), Janine Brodie (Alberta), William Coleman (Waterloo), Ronjon Paul Datta (Alberta), Karl Froschauer (Simon Fraser), Daniel Gorman (Waterloo), Amanda Grzyb (Western), Suzan Ilcan (Waterloo), Eleonore Kofman (Middlesex), Anita Lacey (Auckland), Theresa McCarthy (Buffalo), Daniel J. Paré (Ottawa), Nicola Piper (Sydney), Parvati Raghuram (Open), Kim Rygiel (Wilfrid Laurier), Leslie Regan Shade (Toronto), Sandra Smeltzer (Western ), Daiva Stasiulis (Carleton), Myra Tawfik (Windsor), and Lloyd Wong (Calgary).




Mapping Equity and Quality in Mathematics Education


Book Description

Concerns about quality mathematics education are often posed in terms of the types of mathematics that are worthwhile and valuable for both the student and society in general, and about how to best support students so that they can develop this mathematics. Concerns about equity are about who is excluded from the opportunity to develop quality mathematics within our current practices and systems, and about how to remove social barriers that systematically disadvantage those students. This collection of chapters summarises our learning about the achievement of both equity and quality agendas in mathematics education and to move forward the debate on their importance for the field.




Reading the Everyday


Book Description

Studying the work of important continental theorists, Joe Moran explores the concrete sites and routines of everyday life and how they are represented through political discourse, news media, material culture, photography, reality TV and more.




Confronting Scale in Archaeology


Book Description

Without realizing, most archaeologists shift within a scale of interpretation of material culture. Material data is interpreted from the scale of an individual in a specific place and time, then shifted to the complex dynamics of cultural groups spread over time and place. This book discusses the cultural, social and spatial aspects of scale and its impact on archaeology, and shows how an improved awareness of scale offers new and exciting interpretations.




Aluminum Dreams


Book Description

How aluminum enabled a high-speed, gravity-defying American modernity even as other parts of the world paid the price in environmental damage and political turmoil. Aluminum shaped the twentieth century. It enabled high-speed travel and gravity-defying flight. It was the material of a streamlined aesthetic that came to represent modernity. And it became an essential ingredient in industrial and domestic products that ranged from airplanes and cars to designer chairs and artificial Christmas trees. It entered modern homes as packaging, foil, pots and pans and even infiltrated our bodies through food, medicine, and cosmetics. In Aluminum Dreams, Mimi Sheller describes how the materiality and meaning of aluminum transformed modern life and continues to shape the world today. Aluminum, Sheller tells us, changed mobility and mobilized modern life. It enabled air power, the space age and moon landings. Yet, as Sheller makes clear, aluminum was important not only in twentieth-century technology, innovation, architecture, and design but also in underpinning global military power, uneven development, and crucial environmental and health concerns. Sheller describes aluminum's shiny utopia but also its dark side. The unintended consequences of aluminum's widespread use include struggles for sovereignty and resource control in Africa, India, and the Caribbean; the unleashing of multinational corporations; and the pollution of the earth through mining and smelting (and the battle to save it). Using a single material as an entry point to understanding a global history of modernization and its implications for the future, Aluminum Dreams forces us to ask: How do we assemble the material culture of modernity and what are its environmental consequences? Aluminum Dreams includes a generous selection of striking images of iconic aluminum designs, many in color, drawn from advertisements by Alcoa, Bohn, Kaiser, and other major corporations, pamphlets, films, and exhibitions.