نتایج جستجو برای: located in tehran province
تعداد نتایج: 16987833 فیلتر نتایج به سال:
concentration of heavy metals in aquatic ecosystems is considered as an important environmantal issue. in this study, the namrood river located in firoozkooh (tehran province, iran) was assessed for the existence of heavy metals. the namrood river is situated by the main road being by pollutants from tourism and recreational centers, gas stations, sewage of villages, agricultural wastewater and...
According to the framework of "Pressure-State-Response", this study established an indicator system which can reflect comprehensive risk of environment and health for an area at large scale. This indicator system includes 17 specific indicators covering social and economic development, pollution emission intensity, air pollution exposure, population vulnerability, living standards, medical and ...
abstract chickpea is weak in competition of weeds that damages to it at between 40 t0 60 percent. kermanshah province is one of the most important region for chickpea fields in iran. for these reosons, weed management is necessary in this crop. in order to evaluate of herbicides and stubble control on broad leave weeds control in chickpea. experiment was conducted in agricultural research stat...
Background: Disasters and emergencies are always among the major challenges and problems facing societies. By proper education and preparedness promotion for households, the effects of disasters and emergencies can be reduced. This study was performed to provide disaster assessment and education guidelines in western regions of Tehran Province in 2018. Materials and Methods: This was a cross-...
This retrospective population-based study was conducted to analyze spatial patterns of tuberculosis (TB) incidence in Si Sa Ket province, Thailand. TB notification data from 2004 to 2008 collected from TB clinics throughout the province was used along with population data to reveal a descriptive epidemiology of TB incidences. Global clustering patterns of the occurrence were assessed by using g...
for several years, researchers in familiarity of efl teachers with post-method and its role in second and foreign language learners’ productions have pointed out that the opportunity to plan for a task generally develops language learners’ development (ellis, 2005). it is important to mention that the critical varies in language teaching was shown is the disappearances of the concept of method ...
INTRODUCTION Our aim was to evaluate the degree of achievement of the recommended values in National Kidney Foundation Dialysis Outcomes Quality Initiative (K/DOQI) guidelines for the laboratory indicators of bone metabolism in patients undergoing hemodialysis (HD) in Tehran province. MATERIALS AND METHODS We evaluated the laboratory information of 2630 HD patients in Tehran province. Demogra...
BACKGROUND Geothermal waters could be suitable niches for thermophilic free living amoebae including Naegleria and Hartmannella. Ardebil Province, northwest Iran is popular for having many hot springs for recreational and health purposes activity. The present research is the first molecular based investigation regarding the presence of Naegleria and Hartmannella in the hot springs of Ardebil Pr...
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