نتایج جستجو برای: secondary variable
تعداد نتایج: 553808 فیلتر نتایج به سال:
To study relationship between grain yield and important agronomic traits of rapeseed in paddy fields as second culture, fourteen varieties of spring rapeseed were grown in a randomized complete block design of experiment with three replications at Rice Research Institute of Iran, Rasht, during 2005-2006. Analysis of variance showed that there were significant differences between varieties for m...
nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...
Axial compressors with variable stator vanes require annular gaps and radial from the endwalls for smooth adjustment, which induces complex secondary flows such as penny leakage vortex tip vortex, leading to a negative impact on aerodynamic performance. To better understand these mechanisms, numerical investigations were conducted four different clearance configurations. The results show that m...
in fact this study is concerned with the relationship between the variation in thematice structure and the comprehension of spoken language. so the study focused on the following questions: 1. is there any relationship between thematic structure and the comprehension of spoken language? 2. which of the themes would have greated thematic force and be easier for the subjects to comprehend? accord...
Due to diverse clinical and histopathological presentations, diagnosis of secondary syphilis can occasionally prove challenging. Variable clinical presentations of secondary syphilis in HIV disease may result in an incorrect diagnosis and an inappropriate treatment regimen. Similarly, the histology of secondary syphilitic lesions may show considerable variation, depending on the clinical morpho...
در این تحقیق، نوع مرگ سلولی ناشی از تاثیر پلاتین در رده سلولی mcf-7 که یک رده سرطان پستان انسان است، توسط روش میکروسکوپ الکترونی انتقالی تعیین شد.سلولهای mcf-7 در دو گروه شاهد و آزمایشی کشت داده شدند. گروه آزمایشی با دوز 1 میکرومول از داروی سیس پلاتین و گروه شاهد با محلول نرمال سالین تیمار شد. 48 ساعت بعد، سلولهای چسبیده و کنده شده در دو گروه شاهد و آزمایشی جمع آوری و جهت مطالعه در میکر...
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