SOME STOCHASTIC ASPECTS OF TRAFFIC DISTRIBUTION PATTERNS

Stochastic control of traffic patterns

A stochastic modulation of the safety distance can reduce traffic jams. It is found that the effect of random modulation on congestive flow formation depends on the spatial correlation of the noise. Jam creation is suppressed for highly correlated noise. The results demonstrate the advantage of heterogeneous performance of the drivers in time as well as individually. This opens the possibility ...

[Some medical aspects of traffic injuries].

On Some Aspects of Distribution Load Flow

This paper presents a comprehensive analysis and comparisons of the performances of the two commonly used models under different situations for distribution load flow. Investigations reveal that the computational efficiencies of both the models are more or less close over a wide range of loading condition. However, model 2 is less sensitive to model 1 for increase in loading conditions, reducti...

Some Aspects of Soil Conditions and Arthropod Distribution in Antarctica

Various aspects of Antarctic soils are discussed in relation to their biology. Analyses conducted at McMurdo Station, Antarctica, show that certain soil salts are higher in areas where no arthropods are present. These coincide with areas of low available water and it is concluded that soil dwelling Arthropoda in the parts of South Victoria Land studied are probably excluded from colonizing cert...

Distribution patterns of Astragalus in the old world based on some selected sections

The geographic distribution of Astragalus L. (Fabaceae) was analyzed using a database of 12377 geo-referenced observations. In the old world (including Asia, Africa and Europe) there are ca. 2900 euploid species classified in 166 distinct sections. In this study using geographic information system (GIS) by means of DIVA-GIS (ver. 4) distribution map of some more important sections in the old wo...