The present research reviews two basic approaches for the separation circuit configuration analysis. The first approach is to optimize the circuit configuration. In this method, after a circuit modeling, a variety of search algorithms and mathematical optimization methods are used. Previous works show that this approach has more application in the flotation process. The second approach called t...

the main purpose of this research is to describe emergent approach of grounded theory methodology and then compare it with systematic approach. to do so, after describing emergent approach, it compare it with systematic one surrounding 5 axis: coding processes; sampling processes; paradigms; literature review and rigor considerations. the findings show that emergent approach in comparison with ...

The mathematical investigations of Roger Penrose inspired Dutch artist M.C. Escher to illustrate in his drawings the constructive elements of this world. We introduce unusual higher-dimensional computer reconstructions of some drawings for presenting our research results in solving geometric modeling problems arising from analysis of Escher’s artworks. The following identified problems had no g...

While current techniques for human-robot interaction modeling are typically limited to restrictive commandcontrol style, traditional dialog modeling approaches are not directly applicable to robotics due to the lack of real-world integration. We present an approach that combines insights from dialog modeling with softwareengineering demands that arise in robotics system research to provide a ge...