نتایج جستجو برای: during three consecutive years 2010
تعداد نتایج: 3546080 فیلتر نتایج به سال:
in the last decade, frequency of late cold incidence has increased in the upland forest nurseries. the aim of present study was to reduce the damage caused by spring frost and to increase the efficiency of persian maple seedlings production in mountain nurseries. this study was conducted as split plot design with two main treatments and three replications in two consecutive years (2009-2010) in...
assigning premium to the insurance contract in iran mostly has based on some old rules have been authorized by government, in such a situation predicting premium by analyzing database and it’s characteristics will be definitely such a big mistake. therefore the most beneficial information one can gathered from these data is the amount of loss happens during one contract to predicting insurance ...
Abstract Background: Conflicting data exist regarding the outcome of primary percutaneous coronary intervention, (PPCI) performed during the night hours. We sought to investigate this issue in a tertiary care center dealing with a high load of STEMI patients. Methods: Seventy three consecutive patients presenting with STEMI were divided in 2 groups with similar baseline characteristics. In-...
background: recent studies have shown the trends in children cancer types, its frequencies, and mortality in some areas of the world. the aim of this study was to analyze the pattern of childhood cancer in a university affiliated hospital for the first time in sari in a period of 10 years (2001-2010) and to compare the results with similar reports. methods: this descriptive retrospective study ...
since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...
Climate change and environmental instability have made the supply chain of the electricity industry face a serious challenge. Calculating the productivity of the three-stage sustainable supply chain of this industry during consecutive years is the main problem of this research. The method of this research is of an applied type with the aim of developing data coverage analysis models, which is q...
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