projected global climate change may have a major influence on crop yield. the likely effects of climate change caused by increasing atmospheric carbon dioxide levels on rice yield in iran were evaluated using a mechanistic growth model for rice, gsac-rice, running under a climate change scenario predicted for a doubled-co2 (2xco2) atmosphere by the geophysical fluid dynamics laboratory (gfd...

Metropolitan city of Rasht as the largest nucleus of population density in Gilan province place most of the manpower, investment, economic and infrastructure projects. The same subject make necessary to study the main arteries and land usage of Rasht city of in terms of passive defense. Passive defense as a set of preventive measures cause to increases deterrence, reducing vulnerability, sust...

in the present study storms of the economic, political, and human dimensions of space (with the help of satellite imagery (modis, after a time, and the destructive power of hurricanes, including discussions of the factors influencing the formation dynamics, thermodynamics and environmental issues, snow storm 2005 investigated. for a more detailed analysis of synoptic snow storm of guilan, rasht...

BACKGROUND Taenia saginata and Taenia solium species are worldwide in distribution, causing bovine and porcine cysticercosis, and taeniasis in humans having the greatest economic and medical importance. CASE REPORT A 55-year-old woman living in a village around Rasht (northern Iran) was referred to our hospital with a history of chronic abdominal pain and recent dyspepsia and epigastric fulln...

background: geographical information system is a new tool in environmental epidemiology that makes the opportunity of visualization and analysis of spatial data. the aim of this study was to determine the geographic variation of low birth weight using geographic information system in order to evaluate the efficacy of primary health care and health information system.   methods: low birth weight...