منابع مشابه
Should I repeat my 1:2s QC rejection?
BACKGROUND Repeating a QC that is outside 2SD from the mean (1:2s rule) appears to be a common practice. Although this form of repeat sampling is frowned on by many, the comparative power of the approach has not been formally evaluated. METHODS We computed power functions mathematically and by computer simulation for 4 different 1:2s repeat-sampling strategies, as well as the 1:2s rule, the 1...
متن کاملa swot analysis of the english program of a bilingual school in iran
با توجه به جایگاه زبان انگلیسی به عنوان زبانی بین المللی و با در نظر گرفتن این واقعیت که دولت ها و مسئولان آموزش و پرورش در سراسر جهان در حال حاضر احساس نیاز به ایجاد موقعیتی برای کودکان جهت یاد گیری زبان انگلیسی درسنین پایین در مدارس دو زبانه می کنند، تحقیق حاضر با استفاده از مدل swot (قوت ها، ضعف ها، فرصتها و تهدیدها) سعی در ارزیابی مدرسه ای دو زبانه در ایران را دارد. جهت انجام این تحقیق در م...
15 صفحه اولProgram Analysis by Formal Transformation
This paper treats Knuth and Szwarcfiter’s topological sorting program, presented in their paper “A Structured Program to Generate All Topological Sorting Arrangements” (Knuth and Szwarcfiter 1974), as a case study for the analysis of a program by formal transformations. This algorithm was selected for the case study because it is a particularly challenging program for any reverse engineering me...
متن کامل[Infective endocarditis: clinical analysis of 57 cases].
Background: Infective endocarditis (IE) has been an important diagnostic and therapeutic problem, often diagnosed too late. The aim of this study was to analyze the symptoms, etiologic factors and treatment of IE, and to compare them among patients treated conservatively, qualified for surgical treatment, and those who died of IE. Material and methods: 75 patients, aged 18–81 (median 52), hospi...
متن کاملRejection by Implicature
On one view of dialogue, the conversational record is part of the COMMON GROUND of the conversants. As conversants make assertions, the content of these assertions are added to the common ground, with the effect of limiting the context set (Stalnaker, 1978; Gazdar, 1979). According to Stalnaker, an assertion is assumed to be ACCEPTED, with a concomitant limitation of shared context, unless it i...
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ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 1993
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00003501102