Background: Quality of education plays a key role in the development of education. Having this perspective in mind the researchers explored the quality of ESP courses from ESP instructors point of views and investigated the role of quality of education of ESP courses in information-seeking behavior of the students. They also probed the possible relationship between EFL instructors reflective pr...

Collaboration has become a critical success factor for many organizations. Collaboration is however not without challenges. Free riding, dominance, group think or hidden agendas are but a few phenomena in group work that make it a non straight effort. In addition, tools and technology that supports collaboration exists in a variety of shapes from complex group support systems (GSS) to simple bo...

ABSTRACTIntracranial tumours often require radiotherapeutic approaches that differ from other sites. Their specific requirements merit a specialized discussion. A brief review of radiotherapy techniques to treat intracranial tumours is presented with emphasis on the author’s own experience and work, where appropriate. A clinical introduction is presented first followed by a description of bot...

In this paper, a mathematical model for determining the reliability of ventilation plants was given and said plant checked using specific example two types fans operating in different modes due to difference age fans. Within framework principles arrangement systems mines are stated, after which probability is presented. For checking proving model, coal Serbia have been selected. The experimenta...