نتایج جستجو برای: evaluating and sequencing products function

تعداد نتایج: 17008491  

Journal: :Bulletin of the Korean Mathematical Society 2015

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1389

چکیده : تحقیق حاضر به منظور مقایسه دو روش تدریس انتزاعی و تدریس در متن بر یادگیری دستور زبان ایتالیاییِ زبان آموزان ترم 1 مدرسه ایتالیایی تهران در تابستان 89 صورت گرفت. روش تحقیق آزمایشی بوده و پژوهش بر 30 نفر از زبان آموزان مدرسه ایتالیایی تهران که بصورت تصادفی به 2 گروه جایگزین شدند صورت گرفت. ابزار تحقیق آزمون 30 سوالی تستی از بانک سوالات استاندارد شده بود که به تصادف انتخاب شده بودند.روشهای...

Journal: :Journal of immunology 1998
L A Knapp L F Cadavid D I Watkins

The HLA-E locus is characterized by limited polymorphism and low levels of cell surface expression. However, the function of the products of this nonclassical MHC class I gene remains unknown. To evaluate the conservation of the MHC-E locus throughout anthropoid primate evolution, we identified the homologue of the HLA-E locus in six different New World monkey species. Full-length sequencing of...

Journal: :IJWNBT 2012
Philip T. Kortum

The usability of a product or service can mean the difference between product success or failure in both the field and the marketplace. Successful products are easy to use and intuitive for the user. There are a set of well-defined methods used to determine if a product, service or system is usable and meets the needs of the end user. This paper describes the four major methods of usability ass...

2005
Ghassan Beydoun Cesar Gonzalez-Perez Brian Henderson-Sellers Graham C. Low

MAS development requires an appropriate methodology. Rather than seek a single, ideal methodology, we investigate the applicability of method engineering, which focuses on project-specific methodology construction from existing method fragments and provides an appealing approach to organize, appropriately access and effectively harness the software engineering knowledge of MAS methodologies. In...

ژورنال: طب کار 2020

Abstract Background and Aim: Benzene, toluene, xylene and ethyl benzene (BTEX) are the most important aromatic compounds in petroleum products. BTEX compounds due to their high vapor pressure, easily change to gas form and mixed with ambient air. Petroleum products loading workers are exposed to these compounds by the inhalation of BTEX compounds. The aim of this study was to evaluate the ef...

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