This paper concerns on footstep planning of a biped robot in an environment having some obstacles. Biped robot has an advantage to work in human surroundings: This is accomplished by its capability to walk over the obstacles. Though its foot placement should be discussed to step over obstacles, it is difficult because dynamic biped locomotion is a complex interaction system between CoG trajecto...

This paper presents a new collision avoidance method for mobile robots operating in unknown cluttered environments. The proposed method computes the steering angle based on the location of all obstacles surrounding the robot, not just the closest one. Hence, our technique is capable of generating smooth robot trajectories, particularly for unstructured environments. Moreover, the stability of t...

The problems of facility location and the allocation of demand points to facilities are crucial research issues in spatial data analysis and urban planning. It is very important for an organization or governments to best locate its resources and facilities and efficiently manage resources to ensure that all demand points are covered and all the needs are met. Most of the recent studies, which f...

The unmet need for the development of effective drugs to treat Alzheimer's disease has been steadily growing, representing a major challenge in drug discovery. In this context, repurposing, namely identification novel therapeutic indications approved or investigational compounds, can be seen as an attractive attempt obtain new medications reducing both time and economic burden usually required ...

the aim of this study was to use ahp method to rank the obstacles to improving professional ethics in sport media. in the first step, the existing obstacles were identified by review of literature, searching the authentic websites and finally interview with sport media experts. after this step, the hierarchy tree was portrayed to rank the obstacles and then the analytical hierarchy process (ahp...