in this study, the morphology and organization of pituitary was investigated prior to hatching and at larval, juvenile and adult stages of the rutilus frisii  kutum. the eggs were kept in aquaria to study the stages before hatching. fingerling reaching 1 gr of weight were maintained in laboratory condition for 5 month. specimens larger than 1 gr up to adult stage were obtain either from fish cu...

introduction: one of notable initiatives in improving the academic education is to use the abilities of students to learn together in a new and effective system of peer learning. in this regard, education development center in shiraz university of medical sciences proceed to implementation and study of the curriculum and teaching methods course in the form of peer learning for college students ...

in this paper, two inverse problems of stephen kind with local (dirichlet) boundary conditions are investigated. in the first problem only a part of boundary is unknown and in the second problem, the whole of boundary is unknown. for the both of problems, at first, analytic expressions for unknown boundary are presented, then by using these analytic expressions for unknown boundaries and bounda...