power transformers are important equipments in power systems. thus there is a large number of researches devoted of power transformers. however, there is still a demand for future investigations, especially in the field of diagnosis of transformer failures. in order to fulfill the demand, the first part reports a study case in which four main types of failures on the active part are investigate...

With respect to the literature of the field of culture and relations and examining the role and position of the capacities of traditional relations in social history of Iran in justice seeking movements and sociopolitical movement of Islamic revolution of Iran, this article tries to depict a clear image of the influence and the practical role of traditional media in social arenas. Taking into c...

muhammad ibn muhammad ibn numan, known as "shaykh mufid," one of the great imamiye theologians and jurists in the fourth and early fifth century , had comprehensive mastery of both rational and traditional topics and exerted his influence upon both his contemporary and future scholors. he is considered to be one of the top imamiye scholars who spent his lifetime teaching, learning and authorin...

after test and review results and analysis of farm data, the following results were obtained. the review examined farms was done and the results obtained in this study was to determine the effectiveness of vaccines hatchpak avinew (frozen) and hatchpak ib h120 with spray in broilers a day in factories incubation and at least,they can be as vaccines avinew and bioral h120 ability to create saf...

Introduction: Given the positive impact of education on knowledge, vision and human performance will play a crucial role in the medical system. This paper is a review of medical education in both traditional and modern developments, strengths and weaknesses are described. Methods: With reference to the research of several scholars and historians, as well as a review of recent research done on m...