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1. |
Record Nr. |
UNIBAS000041163 |
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Autore |
Iacucci, Paola |
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Titolo |
Libro dell'oriente / Paola Iacucci |
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Pubbl/distr/stampa |
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Vienna : Schlebrügge, 2014 |
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ISBN |
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Descrizione fisica |
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272 p. : in gran parte ill. ; 32 cm. |
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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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Titolo della copertina |
In custodia |
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2. |
Record Nr. |
UNINA9910437846703321 |
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Titolo |
Plant invasions in protected areas : patterns, problems and challenges / / Llewellyn C. Foxcroft, Petr Pysek, David M. Richardson, Piero Genovesi, editors |
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Pubbl/distr/stampa |
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Dordrecht, Netherlands : , : Springer, , 2013 |
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ISBN |
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Edizione |
[1st ed. 2013.] |
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Descrizione fisica |
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1 online resource (xxii, 656 pages) : illustrations (chiefly color), maps |
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Collana |
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Invading Nature - Springer Series in Invasion Ecology ; ; 7 |
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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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Part I Setting the Scene: Impacts, Processes and Opportunities -- Part II Regional Patterns: Mapping the Threats from Plant Invasions in |
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Protected Areas -- Part III Managing Invasions in Protected Areas: from Prevention to Restoration -- Part IV Conclusion. . |
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Sommario/riassunto |
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This book is the first comprehensive global review of all aspects of alien plant invasions in protected areas. It provides insights into advances in invasion ecology emanating from work in protected areas, and the link to locally relevant management support for protected areas. The book provides in-depth case studies, illuminating interesting and insightful knowledge that can be shared across the global protected area network. The book includes the collective understanding of 80 ecologists and managers to extract as much information as possible that will support the long-term management of protected areas, and the biodiversity and associated ecosystem services they maintain. “This outstanding volume draws together pretty much all that can be said on this topic, ranging from the science, through policy, to practical action”. Dr. Simon N. Stuart, IUCN Species Survival Commission, UK. "This important and timely volume addresses two of the most serious problems affecting biodiversity conservation today: assessing the extent to which protected areas are impacted by biological invasions and the complex problems of managing these impacts. Written by leading specialists, it provides a comprehensive overview of the issues and gives detailed examples drawn from protected areas across the world". Professor Vernon H. Heywood, School of Biological Sciences, University of Reading, UK . |
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3. |
Record Nr. |
UNINA9910959411403321 |
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Titolo |
Acoustic interactions with submerged elastic structures . Part II Propagation, ocean acoustics and scattering / / [edited by] Ardeshir Guran ... [et. al.] |
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Pubbl/distr/stampa |
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Singapore ; ; River Edge, NJ, : World Scientific, 2001 |
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ISBN |
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9786611960841 |
9781281960849 |
1281960845 |
9789812811950 |
9812811958 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (389 p.) |
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Collana |
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Series on stability, vibration, and control of systems. Series B ; ; v. 5 |
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Altri autori (Persone) |
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GuranA (Ardéshir) |
ÜberallHerbert <1931-> |
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Disciplina |
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Soggetti |
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Underwater acoustics |
Elastic analysis (Engineering) |
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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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"... volume is intended to honor contributions of Professor Herbert Uberall to acoustics and wave propagation."--Pref. |
"With a foreword by Hans A. Bethe." |
"A Herbert Uberall Festschrift Volume." |
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Nota di bibliografia |
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Includes bibliographical references and indexes. |
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Nota di contenuto |
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Foreword; Preface; Contributors; Contents; Chapter 1: Discrete Spectral Analysis for Solitary Waves; 1. Introduction; 2. Pseudospectral Method; 3. Formation of Solitons in the KdV Systems; 4. Other Solitonic Systems; 5. Closing Remarks; 6. Acknowledgements; 7. References; Chapter 2: Propagation and Interaction of Waves in Nonlinear-Elastic Solids with Microstructures; 1. Introduction; 2. Basic Approaches to the Construction of Mathematical Models of Elastic Media with Inner Structure; 3. Structural-Phenomenological Models; 4. Dispersion Equations; 5. Evaluation of Material Constants |
6. Nonlinear Plane Stationary Waves7. Nonlinear Wave Beams; 8. Resonant Interaction of Elastic Waves in Nonlinearly-Elastic Solid with Microstructure; 9. Research Plans; 10. References; Chapter 3: Matched Field Processing: A Powerful Tool for the Study of Oceans and |
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Scatterers; 1. Introduction; 2. Deep Ocean Tomography; 3. The Determination of Shallow Water Bottom Properties; 4. Targets; 5. Conclusions; 6. Acknowledgements; 7. References; Chapter 4: Progress in Underwater Acoustic Modeling; 1. Introduction; 2. Model Categories; 3. Applications; 4. Future Directions; 5. References |
Chapter 5: Reflectivity Response of a Submerged Layer with Density Sound Velocity and Absorption Gradients1. Introduction; 2. The Gradient Medium; 3. Acoustic Field in an Inhomogeneous Medium; 4. Reflection by an Inhomogeneous Layer Submerged in Water; 5. Conclusions; 6. References; Chapter 6: Mathematical Aspects of Wave Phenomena in a Wave Guide with Elastic Walls and Operator Polynomials; 1. Introduction; 2. The Mathematical Background; 3. The Physical Model under Consideration. Wave Numbers; 4. Modes; 5. The Energy Fluxes; 6. The Non-Homogeneous Problem: Preliminary Consideration |
7. The Non-Homogeneous Problem in the Cross-Section. Definition of the Generalized Solution8. The Generalized Eigenfunctions of the Problem in the Cross-Section; 9. The Non-Homogeneous Problem in the Cross-Section; 10. The Abstract Differential Equation Formulation for the Non-Homogeneous Problem; 11. Fourier Method for the Wave Guide with Elastic Walls; 12. Critical Frequencies; 13. Conclusions; 14. References; Chapter 7: On Some General Mathematical Properties of the System Elastic Plate - Acoustic Medium; 1. BVCP in an Arbitrary Plane Domain |
2. Boundary Value Contact Problem in an Infinite Domain3. On the Uniqueness of a Solution of BVCP; 4. Optical Theorem for Acoustic Scattering; 5. Conclusion; 6. Acknowledgment; 7. References; Chapter 8: Acoustic Scattering from Finite Length Cylinders Encapped by Two Hemispheres; 1. Introduction; 2. Study of the Cylindrical Objects; 3. Study of the Spherical Objects; 4. Study of Objects Consisting of a Cylindrical Part Bounded by Two Hemispherical Endcaps; 5. Conclusion; 6. Acknowledgements; 7. References |
Chapter 9: Acoustic Scattering from a Circular Cylindrical Shell Immersed in Water. Generation and Reradiation of Guided Waves |
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Sommario/riassunto |
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The interaction of acoustic fields with submerged elastic structures, both by propagation and scattering, is being investigated at various institutions and laboratories world-wide with ever-increasing sophistication of experiments and analysis. This book offers a collection of contributions from these research centers that represent the present state-of-the-art in the study of acoustic elastic interaction, being on the cutting edge of these investigations. This includes the description of acoustic scattering from submerged elastic objects and shells by the Resonance Scattering Theory of Flax, |
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