نتایج جستجو برای: two researchers

تعداد نتایج: 2563724  

Journal: :Restorative dentistry & endodontics 2016
Hae-Young Kim

154 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Statistical notes for clinical researchers: Sample size calculation 2. Comparison of tw...

Journal: :American journal of epidemiology 2001
G M Matanoski

Received for publication September 12, 2000, and accepted for publication May 31, 2001. From the Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD. Reprint requests to Dr. Genevieve Matanoski, Johns Hopkins Bloomberg School of Public Health, 111 Market Place, Suite 850, Baltimore, MD 21202. During the 1990s policy-makers, including the US Con...

Journal: :Restorative dentistry & endodontics 2016
Hae-Young Kim

74 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Statistical notes for clinical researchers: Sample size calculation 1. Comparison of two...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده ادبیات و علوم انسانی 1392

abstract the present study investigated the effects of task types and involvement load hypothesis on incidental learning of 10 target words (tws) in junior high schools (jhss) in givi, ardabil. the tasks deployed in this study were two input-based tasks (reading plus dictionary use with an involvement index of 3, and reading plus gap-fill task with an involvement index of 2), and one output-ba...

Journal: :پژوهش ادبیات معاصر جهان 0
بهزاد قادری سهی دانشگاه تهران زهرا جان نثاری لادانی دانشگاه تهران

this paper is a comparative study between francis bacon's the new atlantis and william blake's the book of urizen. the researchers will examine the two writers' views about science and its impact over two different epochs. in this respect, methods and forms of acquiring knowledge will be scrutinized to reveal how different these authors are in their definitions of scientific thou...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...

پایان نامه :0 1374

the present study investigated the effect of the two vocabulary teaching techniques in est, namely the use of translation and the use of visual aids as two separate vocabulary teaching techniques. to answer the question of the study, a pretest (michigan test) was administered to the 58 randomly selected est students at khajeh nasiredin tusi university, faculty of mechanics. after the homogeneit...

Journal: :Current Biology 2004
Michael Gross

clearly assigned to one of the three main social classes by their clothing, it was both a parade of the old world order and the signal for the most radical change in history. The third estate (i.e. everybody who didn't belong to the nobility or clergy) had fought for and obtained 600 places in the assembly, but, as the privileged classes insisted on block votes by estates, equality in the head ...

1997
Thomas D. Lyon Jonathan J. Koehler

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