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1. |
Record Nr. |
UNINA9910460320503321 |
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Titolo |
University College : a portrait, 1853-1953 / / edited by Claude T. Bissell |
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Pubbl/distr/stampa |
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[Toronto, Ontario] : , : University of Toronto Press, , 1953 |
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©1953 |
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ISBN |
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Descrizione fisica |
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1 online resource (177 p.) |
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Collana |
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Disciplina |
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Soggetti |
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EDUCATION / Higher |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Frontmatter -- Introductory Note -- Contributors -- Contents -- Illustrations -- Background -- Building -- Staff, 1853-1890 -- Staff, 1890-1953 -- Opinion -- Student '97 -- Student '54 -- Idea -- University College 1953-1954 -- Roll of Honour, 1914-1918 -- Roll of Honour, 1939-1945 |
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Sommario/riassunto |
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For a century University College has had a profound and continuous influence on the cultural development of Canada. The authors of this volume show us University College as a political and educational institution; as a physical structure that has aroused admiration and scholarly curiosity; as the home of a long line of great teachers and scholars, and of a student body diverse in its origins and spirited in its attitudes; and finally, as the embodiment of an educational idea that transcends curricula and prescriptions. |
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2. |
Record Nr. |
UNINA9910795471403321 |
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Autore |
Rink Matthias |
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Titolo |
Heat-integrated exhaust purification for natural gas powered vehicles : system theory, design concepts, simulation and experimental evaluation / / Matthias Rink |
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Pubbl/distr/stampa |
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Berlin : , : Logos Verlag Berlin, , [2014] |
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©2014 |
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ISBN |
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Descrizione fisica |
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1 online resource (185 pages) |
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Disciplina |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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PublicationDate: 20140430 |
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Sommario/riassunto |
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Long description: Compared to diesel or gasoline, using compressed natural gas as a fuel allows for significantly decreased carbon dioxide emissions. With the benefits of this technology fully exploited, substantial increases of engine efficiency can be expected in the near future. However, this will lead to exhaust gas temperatures well below the range required for the catalytic removal of residual methane, which is a strong greenhouse gas. By combination with a countercurrent heat exchanger, the temperature level of the catalyst can be raised significantly in order to achieve sufficient levels of methane conversion with minimal additional fuel penalty. This thesis provides fundamental theoretical background of these so-called heat-integrated exhaust purification systems. On this basis, prototype heat exchangers and appropriate operating strategies for highly dynamic operation in passenger cars are developed and evaluated. |
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