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1. |
Record Nr. |
UNINA9910704398203321 |
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Autore |
Shigo Alex L. <1930-> |
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Titolo |
Compartmentalization of decay in trees / / Alex L. Shigo and Harold G. Marx |
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Pubbl/distr/stampa |
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Washington, D.C. : , : Forest Service, U.S. Department of Agriculture, , 1977 |
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Descrizione fisica |
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1 online resource (73 pages) : color illustrations |
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Collana |
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Agriculture information bulletin ; ; no. 405 |
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Soggetti |
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Trees - Wounds and injuries - United States |
Wood - Deterioration - United States |
Wood - Discoloration - 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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Title from title screen (viewed Feb. 23, 2016). |
"Watercolor illustrations by David M. Carroll." |
"July 1977." |
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2. |
Record Nr. |
UNINA9910263855203321 |
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Titolo |
Post-medieval archaeology |
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Pubbl/distr/stampa |
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London, : Society for Post-Medieval Archaeology |
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[Abingdon], : Informa UK Limited, trading as Taylor & Francis Group |
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ISSN |
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Descrizione fisica |
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Disciplina |
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Soggetti |
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Archaeology |
Antiquities |
Archeologie |
Vroeg moderne tijd |
Industriële archeologie |
Periodicals. |
Great Britain Antiquities Periodicals |
Grande-Bretagne Antiquités Périodiques |
Great Britain |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Periodico |
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Note generali |
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3. |
Record Nr. |
UNINA9910254115603321 |
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Autore |
Dong Shuning |
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Titolo |
Study on the Optimal Allocation of Water Resources Systems and the Comprehensive Utilization of Water Resources in Arid-Semiarid Multiple Mining Areas / / by Shuning Dong |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
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ISBN |
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Edizione |
[1st ed. 2016.] |
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Descrizione fisica |
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1 online resource (264 p.) |
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Collana |
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Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053 |
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Disciplina |
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Soggetti |
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Geology, Economic |
Hydrology |
Computer simulation |
Economic Geology |
Hydrology/Water Resources |
Simulation and Modeling |
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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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"Doctoral Thesis accepted by the Chang'an University, Xi'an, China." |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters. |
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Nota di contenuto |
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Introduction -- Analysis of Supply and demand of water resources in the study area -- Groundwater system in the study area -- Simulation, assessment and management of the key water source sites -- Assessment of coal mining impact on water resources -- Study on multi-objective optional allocation of complex water resources system -- Patterns of rational development and utilization of water resources in the study area -- Conclusions and suggestions. |
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Sommario/riassunto |
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Arid-semiarid regions have suffered from sharp conflicts among water resource utilization, mining, and the environmental protection. Sustainable development in these regions requires a close coordination between economy, society and the environment. Based on systematic hydrogeological investigations, laboratory and in-situ tests, and application of innovative methodologies including theoretical analysis modeling and prediction to study water resource distribution (including surface water, groundwater, mine water and coal mine domestic water) |
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in mining areas, this dissertation provides detailed analysis of the current situation and trend of water uses in domestic supply, agriculture and industry. It evaluates the status development and utilization, evolution trend, exploitation and utilization potential of water resources in Shen-Dong Coal Mine area, one of China’s extra-large coal bases. Incorporated with the long and intermediate terms' development strategies of this area, the dissertation lays out a scientific allocation scheme of water resources in different hydrological years and proposes a planning mode of water resources development and utilization and a technical scheme for comprehensive water resources utilization to provide technical supports for the optimal allocation, rational exploitation, comprehensive utilization and scientific management of water resources. This dissertation is one of the best in Chang’an University because of the volume of reliable data, defensible scientific analysis, and world significance of the research results. |
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