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1. |
Record Nr. |
UNINA9910809039503321 |
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Titolo |
Contested languages : the hidden multilingualism of Europe / edited by Marco Tamburelli and Mauro Tosco |
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Pubbl/distr/stampa |
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Amsterdam, : John Benjamins Publishing Company, 2021 |
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ISBN |
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Descrizione fisica |
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1 online resource (279 pages) |
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Altri autori (Persone) |
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TamburelliMarco |
ToscoMauro |
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Disciplina |
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Soggetti |
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Linguistic minorities - Europe |
Europe Languages |
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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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Sommario/riassunto |
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"This is the first volume entirely dedicated to Contested Languages. While generally listed in international language atlases, Contested Languages usually fall through the cracks of research: excluded from the literature on minority languages and treated as mere ensembles of geographically defined varieties by traditional dialectology. This volume investigates the nature of contested languages, the role language ideologies play in the perception of these languages, the contribution of academic discourse to the formation and perpetuation of language contestedness, and the damage contestedness causes to linguistic communities and ultimately to linguistic diversity. Various situations and degrees of language contestedness are presented and analysed, along with theoretical considerations, exploring potential roads to recognition and issues in language planning that arise from language contestedness. Addressing the "language vs dialect" question head on, the volume opens up new perspectives that are relevant to all students and researchers interested in the maintenance of linguistic diversity"-- |
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2. |
Record Nr. |
UNINA9910821120903321 |
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Autore |
Garg Ramesh |
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Titolo |
Microstrip Lines and Slotlines |
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Pubbl/distr/stampa |
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Norwood : , : Artech House, , 2013 |
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[Piscataqay, New Jersey] : , : IEEE Xplore, , [2013] |
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ISBN |
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Edizione |
[Third edition.] |
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Descrizione fisica |
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1 online resource (603 p.) |
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Collana |
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Artech House microwave library |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Strip transmission lines |
Microwave transmission lines |
Microwave integrated circuits |
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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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Microstrip Lines and Slotlines Third Editon; Contents; Preface to the Third Edition; Chapter 1 Microstrip Lines I: Quasi-Static Analyses, Dispersion Models, and Measurements; 1.1 Introduction; 1.1.1 Planar Transmission Structures; 1.1.2 Microstrip Field Configuration; 1.1.3 Methods of Microstrip Analysis; 1.2 Quasi-Static Analyses of a Microstrip; 1.2.1 Modified Conformal Transformation Method; 1.2.2 Finite Difference Method; 1.2.3 Integral Equation Method; 1.2.4 Variational Method in the Fourier Transform Domain; 1.2.5 Segmentation and Boundary Element Method (SBEM). |
1.3 Microstrip Dispersion Models1.3.1 Coupled TEM Mode and TM Mode Model; 1.3.2 An Empirical Relation [35]; 1.3.3 Dielectric-Loaded Ridged Waveguide Model [36]; 1.3.4 Empirical Formulae for Broad Frequency Range; 1.3.5 Planar Waveguide Model; 1.3.6 Some Comments; 1.4 Microstrip Transitions; 1.4.1 Coaxial-to-Microstrip Transition; 1.4.2 Waveguide-to-Microstrip Transition; 48. |
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Sommario/riassunto |
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Since the second edition of this book was published in 1996, planar transmission line technology has progressed considerably due to developments in ultrawideband (UWB) communications, imaging, and RFID applications. In addition, the simultaneous demands for compactness of wireless electronic devices while meeting improved |
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performance requirements, necessitates increased use of computer-aided design, simulation, and analysis by microwave engineers. This book is written to help engineers successfully meet these challenges. Details include the development of governing equations, basis functions, |
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