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1. |
Record Nr. |
UNISALENTO991000948059707536 |
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Autore |
Schwerdtfeger, Hans |
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Titolo |
Geometry of complex numbers : circle geometry, Moebius transformation, non-euclidean geometry / Hans Schwerdtfeger |
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Pubbl/distr/stampa |
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ISBN |
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Descrizione fisica |
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xiii, 200 p. : ill. ; 21 cm. |
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Collana |
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Dover books on advanced mathematics |
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Classificazione |
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Disciplina |
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Soggetti |
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Analytic functions |
Complex numbers |
Functions of complex variables |
Geometry |
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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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Includes index. |
Bibliography: p. [191]-198 |
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2. |
Record Nr. |
UNINA9910789617103321 |
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Autore |
Frug Gerald E. <1939-2023.> |
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Titolo |
City bound : how states stifle urban innovation / / Gerald E. Frug and David J. Barron |
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Pubbl/distr/stampa |
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Ithaca : , : Cornell University Press, , 2008 |
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ISBN |
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0-8014-7901-0 |
0-8014-6008-5 |
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Descrizione fisica |
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1 online resource (xvii, 260 pages) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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State-local relations - United States |
Municipal home rule - United States |
Municipal government - United States |
Municipal corporations - United States |
Urban policy - United States |
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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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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references (p. 235-248) and index. |
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Nota di contenuto |
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Front matter -- Contents -- Preface -- Acknowledgments -- Part I. City Structures -- 1. City Structures and Urban Theory -- 2. City Structures and Local Autonomy -- Par t II. Seven Cities -- 3. Home Rule -- 4. Revenue and Expenditures -- 5. Land Use and Development -- 6. Education -- Part III. City Futures -- 7. The Global City -- 8. The Tourist City -- 9. The Middle Class City -- 10. The Regional City -- Conclusion -- Notes -- About the Authors -- Index |
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Sommario/riassunto |
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Many major American cities are defying the conventional wisdom that suburbs are the communities of the future. But as these urban centers prosper, they increasingly confront significant constraints. In City Bound, Gerald E. Frug and David J. Barron address these limits in a new way. Based on a study of the differing legal structures of Boston, New York, Atlanta, Chicago, Denver, San Francisco, and Seattle, City Bound explores how state law determines what cities can and cannot do to raise revenue, control land use, and improve city schools. Frug and Barron show that state law can make it much easier for cities to pursue a global-city or a tourist-city agenda than to respond to the needs of middle-class residents or to pursue regional alliances. But they also |
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explain that state law is often so outdated, and so rooted in an unjustified distrust of local decision making, that the legal process makes it hard for successful cities to develop and implement any coherent vision of their future. Their book calls not for local autonomy but for a new structure of state-local relations that would enable cities to take the lead in charting the future course of urban development. It should be of interest to everyone who cares about the future of American cities, whether political scientists, planners, architects, lawyers, or simply citizens. |
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3. |
Record Nr. |
UNINA9910300203803321 |
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Titolo |
Cementation in Dental Implantology : An Evidence-Based Guide / / edited by Chandur P.K. Wadhwani |
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Pubbl/distr/stampa |
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Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2015 |
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ISBN |
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Edizione |
[1st ed. 2015.] |
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Descrizione fisica |
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1 online resource (210 p.) |
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Disciplina |
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Soggetti |
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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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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Restorative Options and Implants -- Cement Selection -- Defining Protocols for Cementation -- Abutment Selection -- Aesthetics and the Compromise -- Finding the Cement -- XRF study -- Theories on Peri-Implant Disease -- Peri-Implant Disease and Cement- Examples -- Solutions -- Solving the Problem. |
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Sommario/riassunto |
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Treatment by means of dental implants has become increasingly common, but it is now recognized that cementation during the restorative phase can be the source of significant problems. Nevertheless, few dentists have a clear understanding of why related disease processes arise and there is a similar lack of awareness of the factors to be considered in cement selection, which all too often |
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appears essentially arbitrary. This book examines in detail the issues associated with cementation in dental implantology, with a particular focus on residual excess cement and its consequences. It provides reliable guidance on cement selection and use on the basis of the latest scientific research. Among the topics addressed are microbial aspects of cement selection, new abutment designs, aesthetic considerations, margin placement, and the role of radiography. The relation of peri-implant disease to residual excess cement is explored in depth, and alternatives to the cementation process are also considered. All of the chapters have been written by leading experts in restorative and surgical dental implantology. The information supplied is designed to change the way in which the dentist thinks and practices by replacing assumptions and reliance on anecdotes with evidence-based knowledge. |
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