The present study of cladocera of the genus Chydorus from South Vietnam revealed a new species, C. idrisi sp. nov. and a rare species, C. breviceps (Stingelin, 1905). C. idrisi sp. nov. belongs to the C. eurynotus Sars, 1901 group, characterized by small labral plate with rounded tip and by absence of honeycomb sculpture on the valves. C. idrisi sp. nov. differs from other species of the group ...

In this study using the Idrisi software system, a methodology for jointly analyzing and interpreting multi-spectral images and DEMs for extracting structural-geology features is given. In analyzing and interpreting multi-spectral images for geological features, certain criteria are employed to acquire information about the geological structures of the land, such as topographic, geomorphologic, ...

Rapid growth of informal settlements in developing countries constitutes one of the most intriguing forms of urbanization. However, factors and theories underpinning this rapid and prevalent dynamic of informal settlements are often restricted to the descriptive phase. Limited studies have been undertaken to effectively demonstrate how these factors and theories can be incorporated into a frame...