Members of the genus Gongylonema  are nematodes that commonly infect ruminants, particularly sheep and goats. An 11-year-old donkey mare was referred to the Veterinary Teaching Hospital, School of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, northeastern Iran, with a history of acute colitis. At post-mortem examination, there were several white to pink zigzag tracks in the muco...

Maryam Sadat Ghasemzadeh was born in Ghaen/ Southern Khorasan, Iran. She received her B.Sc. in Pure Chemistry from Imam Khomeini International University and M.Sc. in Organic Chemistry from Birjand University under the supervision of Professor Sara Sobhani. She is currently studying her Ph.D. in Ferdowsi University of Mashhad under the supervision of Professor Batool Akhlaghinia. Her current re...

purpose: this research aimed to survey the professional and non-professional information needs of the faculty members of ferdowsi university of mashhad. methodology: out of 664 faculty members in ferdowsi university of mashhad in the academic year of 2010-2011, 242 faculty members were selected by using stratified random sampling method. the data were collected by a researcher made questionnair...

houshang, second mythical king of iran, is introduced as pishdad in historical texts. he had the most important duties such as collecting water in ponds, ordering to hunt wild animals, clothes making, carpeting using animal's skin, and encouraging people to agriculture. arabic historical texts are written in the early islamic centuries narrating the stories of persian kings. they were derived f...

Peer-to-Peer (P2P) networks as distributed solutions are used in a variety of applications. Based on the type of routing for queries among their nodes, they are classified into three groups: structured, unstructured and small-world P2P networks. Each of these categories has its own applications and benefits. Structured networks by using Distributed Hash Tables (DHT) can forward request search q...