Opportunities and Challenges of Using Value Engineering in Iran's Dam Projects
Abstract: In the beginning of article situation of Iran's completed development projects and specially dam projects in order of constructing duration and cost has been discussed also bas.....More
A Preliminary Study on Odonata Diversity in Three Diverse Landscapes of Cachar District, Assam, India
Abstract: Odonates are valuable as indicators of aquatic and terrestrial ecosystem health and also play a vital role as prey and predator to maintain the balance of trophic levels of food ch.....More
Physico-Chemical Parameters and Diversity of Phytoplankton in Kirtankhola River, Bangladesh
Abstract: The river Kirtankhola has great importance in southern part of Bangladesh due to its necessity in transportations, municipal and agricultural purposes. But the ecological status an.....More
