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1. |
Record Nr. |
UNIORUON00029086 |
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Autore |
ARATA, Giulio Ulisse |
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Titolo |
L'Architettura arabo-normanna e il Rinascimento in Sicilia / Giulio V. Arata ; prefazione di Corrado Ricci |
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Pubbl/distr/stampa |
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Milano, : Casa Editrice d'Arte Bestetti e Tumminelli, [1925?] |
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Descrizione fisica |
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120 tavole sciolte ; 50 cm |
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Classificazione |
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Soggetti |
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ARCHITETTURA ISLAMICA - Italia |
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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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2. |
Record Nr. |
UNINA9910831169503321 |
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Autore |
Lastovetsky Alexey <1957-> |
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Titolo |
Parallel computing on heterogeneous networks / / Alexey Lastovetsky |
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Pubbl/distr/stampa |
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Hoboken, New Jersey : , : Wiley-Interscience, , 2003 |
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©2003 |
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ISBN |
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1-280-36605-2 |
9786610366057 |
0-470-34948-4 |
0-471-45718-3 |
0-471-65416-7 |
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Descrizione fisica |
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1 online resource (440 p.) |
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Collana |
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Wiley Series on Parallel and Distributed Computing |
Wiley series on parallel and distributed computing |
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Disciplina |
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Soggetti |
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Internetworking (Telecommunication) |
Parallel programming (Computer science) |
Heterogeneous computing |
Computer networks |
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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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PARALLEL COMPUTING ON HETEROGENEOUS NETWORKS; CONTENTS; Acknowledgments; Introduction; PART I EVOLUTION OF PARALLEL COMPUTING; 1. Serial Scalar Processor; 1.1. Serial Scalar Processor and Programming Model; 1.2. Basic Program Properties; 2. Vector and Superscalar Processors; 2.1. Vector Processor; 2.2. Superscalar Processor; 2.3. Programming Model; 2.4. Optimizing Compilers; 2.5. Array Libraries; 2.5.1. Level 1 BLAS; 2.5.2. Level 2 BLAS; 2.5.3. Level 3 BLAS; 2.5.4. Sparse BLAS; 2.6. Parallel Languages; 2.6.1. Fortran 90; 2.6.2. The C[ ] Language |
2.7. Memory Hierarchy and Parallel Programming Tools2.8. Summary; 3. Shared Memory Multiprocessors; 3.1. Shared Memory Multiprocessor Architecture and Programming Models; 3.2. Optimizing Compilers; 3.3. Thread Libraries; 3.3.1. Operations on Threads; 3.3.2. Operations on Mutexes; 3.3.3. Operations on Condition Variables; 3.3.4. Example of MT Application: Multithreaded Dot Product; 3.4. Parallel Languages; 3.4.1. Fortran 95; 3.4.2. OpenMP; 3.5. Summary; 4. Distributed Memory Multiprocessors; 4.1. Distributed Memory Multiprocessor Architecture: Programming Model and Performance Models |
4.2. Message-Passing Libraries4.2.1 Basic MPI Programming Model; 4.2.2. Groups and Communicators; 4.2.3. Point-to-Point Communication; 4.2.4. Collective Communication; 4.2.5. Environmental Management; 4.2.6. Example of an MPI Application: Parallel Matrix-Matrix Multiplication; 4.3. Parallel Languages; 4.4. Summary; 5. Networks of Computers: Architecture and Programming Challenges; 5.1. Processors Heterogeneity; 5.1.1. Different Processor Speeds; 5.1.2. Heterogeneity of Machine Arithmetic; 5.2. Ad Hoc Communication Network; 5.3. Multiple-User Decentralized Computer System |
5.3.1. Unstable Performance Characteristics5.3.2. High Probability of Resource Failures; 5.4. Summary; PART II PARALLEL PROGRAMMING FOR NETWORKS OF COMPUTERS WITH MPC AND HMPI; 6. Introduction to mpC; 6.1. First mpC Programs; 6.2. Networks; 6.3. Network Type; 6.4. Network Parent; 6.5. Synchronization of Processes; 6.6. Network Functions; 6.7. Subnetworks; 6.8. A Simple Heterogeneous Algorithm Solving an Irregular Problem; 6.9. The RECON Statement: A Language Construct to Control the Accuracy of the Underlying Model of Computer Network |
6.10. A Simple Heterogeneous Algorithm Solving a Regular Problem6.11. Principles of Implementation; 6.11.1. Model of a Target Message-Passing Program; 6.11.2. Mapping of the Parallel Algorithm to the Processors of a Heterogeneous Network; 6.12. Summary; 7. Advanced Heterogeneous Parallel Programming in mpC; 7.1. Interprocess Communication; 7.2. Communication Patterns; 7.3. Algorithmic Patterns; 7.4. Underlying Models and the Mapping Algorithm; 7.4.1. Model of a Heterogeneous Network of Computers; 7.4.2. The Mapping Algorithm; 7.5. Summary |
8. Toward a Message-Passing Library for Heterogeneous Networks of Computers |
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Sommario/riassunto |
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New approaches to parallel computing are being developed that make better use of the heterogeneous cluster architectureProvides a detailed introduction to parallel computing on heterogenous clustersAll concepts and algorithms are illustrated with working programs that can be compiled and executed on any clusterThe algorithms discussed have practical applications in a range of real-life parallel computing problems, such as the N-body problem, portfolio management, and the modeling of oil extraction |
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3. |
Record Nr. |
UNINA9910735790003321 |
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Autore |
Vissing Yvonne |
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Titolo |
Children's Human Rights in the USA : Challenges and Opportunities / / by Yvonne Vissing |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 |
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ISBN |
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Edizione |
[1st ed. 2023.] |
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Descrizione fisica |
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1 online resource (812 pages) |
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Collana |
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Clinical Sociology: Research and Practice |
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Disciplina |
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Soggetti |
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Family policy |
Sociology |
Human rights |
Well-being |
Social justice |
Social psychiatry |
Children, Youth and Family Policy |
Human Rights |
Well-Being |
Social Justice |
Clinical Social Work |
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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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Part I Overview -- Children’s Human Rights In The United States: Framing The Dilemma -- What Is A Child? -- Where Are Children And Their Rights In The Academic Disciplines? -- Children’s Rights Throughout History -- Part II Provision, Protection And Participation -- Provision Rights: Meeting Children’s Essential Needs -- Protection Rights: Keeping Children Safe -- Participation Rights: Recognizing Children’s Agency -- An Example: Imagining A Children’s Human Rights Framework In Education -- Part III Moving Forward -- Whose Rights Are Right? Constitutional And Legal Debates About Children’s Human Rights -- The Children’s Rights Movement -- Where Do We Grow From Here?. |
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Sommario/riassunto |
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This book critically examines why a human rights framework would improve the wellbeing and status of young people. It explores children’s rights to provision, protection, and participation from human rights and clinical sociological perspectives, and from historical to contemporary events. It discusses how different ideologies have shaped the way we view children and their place in society, and how, despite the rhetoric of children's protection, people under 18 years of age experience more poverty, violence, and oppression than other group in society. The book points to the fact that the USA is the only member of the United Nations not to ratify a children’s human rights treaty; and the impact of this decision finds US children less healthy and less safe than children in other developed countries. It shows how a rights-respecting framework could be created to improve the lives of our youngest citizens – and the future of democracy. Authored by a renowned clinical sociologist and international human rights scholar, this book is of interest to researchers, students, social workers and policymakers working in the area of children's wellbeing and human rights. . |
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