extended abstract 1. introduction the important roles played by green space are the social, economic, cultural and environmental aspects of sustainable development. thus, the quality and quantity of green space should be appropriate to the physical size of the city and the needs of society and also it should be developed according to the ecological conditions of the city and its future developm...

introduction one of the important problems that most of the metropolitans encounter with is natural disasters. earthquake is a main natural disaster. annually 27 sever earthquakes are happened by nineteen thousands killed and twenty six homeless. in recent report of united nations planning office in 2003, iran has had the first position in number of earthquakes with severity higher than 5.5 ric...

BACKGROUND The present study was aimed to determine the residual amounts of chloramphenicol and enrofloxacin in broiler chickens muscle and liver sam-ples gathered from local markets of Tabriz City, northwestern Iran. METHODS Ninety broiler chickens carcasses were collected from different local markets of Tabriz, during July/August 2013. Random samples of thigh and breast muscle and liver wer...

BACKGROUND Toxoplasma gondii is a worldwide obligate intercellular parasite. Felids are its definitive host and warm-blooded animals including humans are its intermediate host. The aim of this seroepidemiological study was to investigate the frequency of human infection using ELISA method and related risk factors in Tabriz City, northwestern Iran. METHODS In this cross sectional study, 171 bl...

X iv :0 90 4. 20 57 v1 [ qu an tph ] 1 4 A pr 2 00 9 Continuous-Time Classical and Quantum Random Walk on Direct Product of Cayley Graphs S. Salimi ∗, M. A. Jafarizadeh † Department of Physics, University of Kurdistan, Kurdistan 51664, Iran. Department of Theoretical Physics and Astrophysics, Tabriz University, Tabriz 51664, Iran. Institute for Studies in Theoretical Physics and Mathematics, Te...

BACKGROUND AND AIMS This study was carried out to investigate the incidence, annual time trend and some epidemiological and clinical features of Guillain-Barre syndrome in children in the north west of Iran. MATERIALS AND METHODS In this population-based cross sectional research, epidemiological and clinical features of 143 cases with Guillain-Barre syndrome between 2001 and 2006 were studied...