development as a main concern of the governors, politicians, socio-economic planners has attracted so many attentions and regional differences in the process of national development are a main field of policy-making and planning. it is true that when the polarization of development is continued and caused to make a gap between their per capita income and other areas. regional differences betwee...

In previous work, researchers have attempted to construct taxonomies of information visualization techniques by examining the data domains that are compatible with these techniques. This is useful because implementers can quickly identify various techniques that can be applied to their domain of interest. However, these taxonomies do not help the implementers understand how to apply and impleme...

Sound taxonomy is a major requirement for quantitative environmental reconstruction using biological data. Transfer function performance should theoretically be expected to decrease with reduced taxonomic resolution. However for many groups of organisms taxonomy is imperfect and species level identification not always possible. We conducted numerical experiments on five testate amoeba water tab...

local scouring around bridge piers is a natural phenomenon caused by the erosive process of flowing stream on alluvial beds. the 3d flow field around bridge piers interacting with the bed materials increases complexity of local scour process. the local scour depth develops in accelerated flows and if it is not predicted correctly, the bottom level of local scour hole will exceed the original le...

or neo-Adansonian taxonomy has also created considerable interest. That our conventional taxonomy has many shortcomings is obvious, and the purpose of this paper is to review the history of some areas of conventional taxonomy, to state my personal views for improvements, and to evaluate critically some publications on numerical taxonomy. If this paper is to have an impact for improvement, it se...