Agents of Pattern Formation: Disturbance Regimes
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چکیده
Topics covered: 1. What is disturbance? 2. Characteristics of disturbances and disturbance regimes 3. Role of disturbance in ecosystems and landscapes 4. Factors affecting disturbances 5. Feedback mechanisms affecting disturbance regimes 6. Interactions among the physical template, biotic processes and disturbance regimes 7. Human effects on disturbance regimes 8. Resource management implications.
منابع مشابه
Agents of Pattern Formation: Disturbance Regimes
Topics covered: 1. What is disturbance? 2. Characteristics of disturbances and disturbance regimes 3. Role of disturbance in ecosystems and landscapes 4. Factors affecting disturbances 5. Feedback mechanisms affecting disturbance regimes 6. Interactions among the physical template, biotic processes and disturbance regimes 7. Human effects on disturbance regimes 8. Resource management implications.
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Topics covered: 1. Conceptual framework – agents of pattern formation. 2. Abiotic factors – geology, geomorphology, hydrology, soils. 3. Climatic factors – temperature, precipitation, solar radiation, meteorology. 4. Climate-landform effects on vegetation pattern, ecological flows, disturbance regimes and geomorphological processes. 5. Resource management implications – climate change scenarios...
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Disturbance regimes are changing rapidly, and the consequences of such changes for ecosystems and linked social-ecological systems will be profound. This paper synthesizes current understanding of disturbance with an emphasis on fundamental contributions to contemporary landscape and ecosystem ecology, then identifies future research priorities. Studies of disturbance led to insights about hete...
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Multiphase flows are commonly encountered in oil and gas industries. The transport of multiphase flow causes the formation of slug, the increase of pressure drop and the possibility of phase changes therefore, a set of simulation runs was performed to predict flow regimes in a horizontal pipeline, and the results were compared with the Baker chart. The effects of small downward inclinations of ...
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Fire disturbance effects on tree species distribution and landscape pattern have been widely studied. However, the effects of differences among fire regimes on the spatial pattern of genetic variability within a tree species have received less attention. The objectives of this study were to examine (a) whether the marked gradient in serotiny in Pinus banksiana along its southern range limit is ...
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