منابع مشابه
Benchmarking the dental implant evidence on MEDLINE.
The purpose of this study was to estimate the quantity of dental implant literature available on MEDLINE for evidence-based clinical decision-making and to identify its location. A search strategy based on Medical Subject Headings for dental implants was developed to examine MEDLINE using the Ovid Web Gateway search engine. Sensitive and specific methodologic search filters identified 4 categor...
متن کاملSources of Validity Evidence
Inferences made from the results of a selection procedure to the performance of subsequent work behavior or outcomes need to be based on evidence that supports those inferences. Three sources of evidence will be described: namely, evidence of validity based on relationships with measures of other variables, evidence based on content, and evidence based on the internal structure of the selection...
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در این تحقیق به مطالعه وجود انتخاب نامساعد(کژ گزینی) در بازار بیمه درمان تکمیلی ایران پرداخته شده است. داده های مورد نیاز توسط پرسشنامه و به روش نمونه گیری خوشه ای جمع آوری شده است. پرسشنامه ها در میان افراد شاغل ساکن شهر تهران توریع شد. در این تحقیق با استفاده از تخمین دو مدل لجستیک و به دست آوردن ضریب همبستگی میان تقاضای بیمه درمان تکمیلی و رخداد خسارت به بررسی موضوع مورد نظر پرداخته شده است....
15 صفحه اولMedline
Fluorescence from the beads was easily detectable by fluorescence photomicroscopy when the amount of translation reaction added to an immunoprecipitation corresponded to as little as 1 nl per bead (Fig. 1c). This is equivalent to about 2 × 10 6 protein molecules per bead, giving a surface density of about 80 molecules per m 2. Even a density as low as about 8 molecules per m 2 could be seen i...
متن کاملDate of Search: 23/06/2016 Sources Searched: Medline, Embase, DynaMed Pharmacokinetics of Methyldopa
Hypertensive disorders of pregnancy are increasingly important complications of which clinicians should have an up-to-date knowledge to facilitate prompt recognition, diagnosis and management. These disorders affect a growing number of pregnancies worldwide, with incidence rates likely to increase in the future commensurate with increasing maternal age and maternal comorbidities independent of ...
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ژورنال
عنوان ژورنال: Evidence-Based Dentistry
سال: 2003
ISSN: 1462-0049,1476-5446
DOI: 10.1038/sj.ebd.6400220