نتایج جستجو برای: ارزشیابی کلاسی cba
تعداد نتایج: 10636 فیلتر نتایج به سال:
This work provides a comprehensive analytical analysis of one‐selector‐one‐resistor (1S1R) crossbar array (CBA) device for hardware neural network (HNN) applications. Simplified models are prepared from particular 1S1R to validate the analysis. The read margin (RM) results show that V /3 voltage scheme and reduced selector leakage necessary maximize RM maximum operable size N CBA, where indicat...
این مطالعه کمی و کیفی با فرض بر این که تجربه ی آموزشی می تواند عاملی اثر گذار در آگاهی معلمان زبان از کاربرد زبانی در کلاس باشد تلاشی بود که در جهت بررسی عملکرد و برداشت معلمان مبتدی و باتجربه ی زبان ایرانی در تعاملات کلاسی شان انجام گرفت. در این راستا، چهارچوب ارزیابی گفتار معلم که توسط والش در سال 2006 ارائه شده است به عنوان مدل تجزیه و تحلیل اطلاعات جمع آوری شده از لحاظ چهار روند و چهارده وی...
Conventional Cost Benefit Analysis (CBA) tends to show that most ecosystem restoration programs are not worthwhile in economic terms. This is because discounting significantly reduces future net benefits from restoration, since benefits are discounted using the time perspective (i.e., the discounting clock) of the current generation only. I propose the use of what is termed Generational CBA, wh...
Monoclonal antibodies directed to the D region of H-2(k) when present during in vitro culture inhibit the generation of CBA/H and C3H.H-2(o) H-Y-immune cytotoxic T cells . Monoclonal antibodies directed to the I-A(k) and I-E(k) region specifically inhibited induction of CBA/H H-Y-immune cytotoxic T cells only when they were present simultaneously in culture. These findings show T helper cell re...
Cost-benefit analysis (CBA) has emerged as one of the most widely used methodologies in environmental policy analysis, with many governments applying it in their decision-making procedures and laws. However, undertaking a full CBA is expensive, and conclusions must be drawn on which project or policy impacts to include in the analysis. Based on the ideas of resilience, vulnerability and risk, w...
Conventional Cost Benefit Analysis (CBA) tends to show that most ecosystem restoration programs are not worthwhile in economic terms. This is because discounting significantly reduces future net benefits from restoration, since benefits are discounted using the time perspective (i.e., the discounting clock) of the current generation only. I propose the use of what is termed Generational CBA, wh...
CBA/N mice express an X-linked deficiency in their antibody response to many bacterial carbohydrates; we have shown recently that these antigens normally elicit antibody responses predominantly of the IgM and IgG3 isotypes. Here we demonstrate that mice, with the CBA/N phenotype have perferential deficiencies of IgM and IgG3 immunoglobulin expression, both when measured in serum and in cells se...
هدف از انجام این پژوهش، تدوین مقیاسی برای ارزیابی جوّ کلاسی در دانشگاه بود. با توجه به نبود چنین مقیاسی از قبل، پس از مطالعه گستردۀ پیشینۀ موضوع، چارچوبی مشتمل بر چهار بُعد تعاملات کلاسی، قوانین و مقررات کلاسی، یادگیری ـ ارزیابی و نگرش و فرهنگ شناسایی گردید و مقیاسی در این راستا تدوین گردید. پس از دو بار اجرای آزمایشی و تأمین روایی و پایایی، مقیاس مذکور در بین 201 نفر از دانشجویان دورۀ کارشناسی د...
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