منابع مشابه
Models of Fractal River Basins
Experimental analyses of river networks(1) have shown clear examples of behavior analogous to critical phenomena characterized by the absence of a single well-defined length scale reflected in a power-law behavior of various quantities. A fundamental question that arises from these observations is whether, in analogy with conventional critical phenomena, one may fruitfully classify this behavio...
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In a recent paper published in this journal [42 (2009) 495004] we studied a one-dimensional particles system where nearest particles attract with a force inversely proportional to a power α of their distance and coalesce upon encounter. Numerics yielded a distribution function h(z) for the gap between neighbouring particles, with h(z) ∼ z for small z and β(α) > α. We can now prove analytically ...
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accumulation of unmanaged industrial solid waste, especially in developing countries has resulted in an increased environmental concern. in view of utilization of industrial solid waste the recycled paper mill waste (rpmw) – cement composite bricks were designed and developed. in order to investigate the environmental performance of sustainable construction materials two small scale model house...
متن کاملWater quality modelling for small river basins
Water quality modelling in small rivers is often considered unworthy from a practical and economic viewpoint. This paper shows instead that a simple model structure can be set up to describe the stationary water quality in small river basins in terms of carbon and nitrogen compounds, when the use of complex models is unfeasible. In short rivers point and nonpoint sources play a key role in shap...
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Network-centric warfare must leverage off a common network to support different purposes. While group communications based on a single virtual ring overlay may satisfy the most important requirements for survivability and security, scalability may force redesign because a single ring generally has higher delay and delay jitter. In order to provide scalability as the number of group members grow...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research: Planets
سال: 1999
ISSN: 0148-0227
DOI: 10.1029/1999je900008