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1. |
Record Nr. |
UNINA9910465353403321 |
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Autore |
Martinez-Cosio Maria |
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Titolo |
Catalysts for change : twenty-first century philanthropy and community development / / Maria Martinez-Cosio and Mirle Rabinowitz Bussell |
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Pubbl/distr/stampa |
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New York City : , : Routledge, , 2013 |
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ISBN |
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1-134-11214-9 |
0-203-40551-X |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (356 p.) |
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Collana |
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Community development research and practice ; ; v. 2 |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Charity organization |
Community development |
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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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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pt.1. The scope and scale of philanthropic investment in community development -- pt. 2. Lessons from the field. |
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Sommario/riassunto |
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21st Century Philanthropy and Community fills a gap in the literature on philanthropic organizations and how they intertwine with community development. Drawing first on the history of philanthropic funding, Maria Martinez-Cosio and Mirle Bussell look at developments in the last twenty years in detail, focussing on five key case studies from across America. The authors use their own first hand experiences and research to forge a new path for academic research in an area where it has been lacking. With the current economic climate forcing shrewd spending, foundations need al |
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2. |
Record Nr. |
UNINA9910847584903321 |
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Autore |
Liu Wenchao |
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Titolo |
Analytical and Numerical Methods for Nonlinear Fluid Flow Problems in Porous Media / / by Wenchao Liu, Jun Yao, Weiyao Zhu |
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Pubbl/distr/stampa |
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Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2024 |
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ISBN |
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Edizione |
[1st ed. 2024.] |
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Descrizione fisica |
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1 online resource (287 pages) |
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Disciplina |
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Soggetti |
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Engineering mathematics |
Engineering - Data processing |
Mathematical models |
Mathematical physics |
Mathematical and Computational Engineering Applications |
Mathematical Modeling and Industrial Mathematics |
Mathematical Physics |
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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 bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Chapter 1 Introduction -- Chapter 2 Basic equations of fluid flow in porous media -- Chapter 3 Some nonlinear problems in classical Darcy seepage flow -- Chapter 4 Several nonlinear problems of low-velocity non-Darcy’s flow in porous media -- Chapter 5 Unconventional reservoir numerical simulations incorporating nonlinear low-velocity non-Darcy’s flow in porous media in field scale. |
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Sommario/riassunto |
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This book investigates in detail the mathematical methods and computation methods in efficient solution of some open nonlinear seepage flow problems involved in engineering problems. Developed engineering technologies and some relevant practical field applications are also provided. The introduced open nonlinear problems include nonlinear quadratic pressure gradient term problem, compressible gas seepage flow problem and low-velocity non-Darcy seepage flow problem. Studies on these nonlinear seepage flow problems have attracted engineers and scientists from various disciplines, such as geo-energy engineering, civil and environmental engineering, fluid |
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mechanics, applied mathematics and computation. In particular, the book systematically establishes a fundamental theory for a strongly nonlinear problem of low-velocity non-Darcy seepage flow from a new perspective of moving boundary, while emphasizing the usage of mathematical linearization transformation methods and computational methods into the analytical and numerical solution of the strongly nonlinear partial differential equations. Sufficient knowledge of mathematics is always introduced ahead of model solution to assist readers. And the procedure of strict formula deduction in the model solution process is provided in detail. High-solution figures and tables from model solution are rich in the book. Therefore, it is very helpful for the readers to master the nonlinear model solution methods and engineering technologies. The book is intended for upper undergraduate students and graduate students who are interested in engineering technology, fluid mechanics and applied mathematics, researchers and engineers working on geo-energy science and engineering and field applications. |
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