نتایج جستجو برای: based on randomized systematic method
تعداد نتایج: 9927376 فیلتر نتایج به سال:
چکیده هدف اصلی این پژوهش شناسایی الزامات نظام مدیریت کیفیت فراگیر در حوزه پژوهشی دانشگاه اصفهان بود. سوالهای پژوهش با توجه به مولفه های مدیریت کیفیت (تعهد مدیران، بهبود مستمر فرایندها ، مشتری محوری ، منابع انسانی ، مدیریت اطلاعات ، زیرساختهای کیفیت ، استفاده از نتایج ، انعطاف پذیری، مشارکت در فعالیتهای پژوهشی، ایجاد فرهنگ کیفیت و تناسب ساختارهای سازمانی) که بر اساس مطالعه استانداردهای بین المل...
OBJECTIVE To conduct a systematic review on the safety of ranibizumab injections for diabetic macular edema by meta-analysis of recently conducted level 1 randomized clinical trials. DESIGN A meta-analysis and systematic review. METHODS Main outcome measures of permissible studies were extracted and reported. The relative risk (RR) for thromboembolic events (TEEs) was calculated for those s...
■ EVIDENCE-BASED ANSWER Short-term use of metformin (Glucophage) improves ovulation rates for women with polycystic ovary syndrome (PCOS) (strength of recommendation [SOR]: A, based on systematic reviews of randomized controlled trials [RCT]). Metformin also decreases menstrual irregularities (SOR: B, extrapolated from a systematic review). When added to clomiphene, metformin increases ovulatio...
implicit and unobserved errors and vulnerabilities issues usually arise in cryptographic protocols and especially in authentication protocols. this may enable an attacker to make serious damages to the desired system, such as having the access to or changing secret documents, interfering in bank transactions, having access to users’ accounts, or may be having the control all over the syste...
abstract the present study was conducted to investigate the effect of using model essays on the development of writing proficiency of iranian pre-intermediate efl learners. to fulfill the purpose of the study, 55 pre- intermediate learners of parsa language institute were chosen by means of administering proficiency test. based on the results of the pretest, two matched groups, one as the expe...
abstract target-oriented approaches to translation studies are regarded as recent theories of translation. one of the most famous theories among these approaches is descriptive translation studies presented by toury (1995). this theory gives a new dimension to translation studies and gives importance to the descriptive rather than prescriptive studies. it also identifies three sets of transla...
abstract i the purpose of this study was to launch a thorough investigation concerning the possibility of differing orientations to the writing proficiency construct by native and non-native english speaking teacher raters. it mainly revolved around the international english language testing system (ielts) that is widely administered and employed as a measure of general proficiency in englis...
This work focuses on the limit analysis or plastic calculation of slender beam planar frames using a direct method based Virtual Works Principle (VWP). The consists in looking for structure’s collapse mechanism from equilibrium equations posed by means virtual problems displacements. approach, its classic formulation, is very unsystematic and requires convenient choice problems. In this work, i...
Abstract: Today, the major source of income for Iranian municipalities is the unstable resources such as construction fines and charges and Such an approach has led them to the financial crisis, the challenge of urban management and ultimately to citizens' dissatisfaction. So, in the developed cities of the world, tourism is used as one of the main and influential drivers in analyzing the urba...
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