نتایج جستجو برای: frequency studies are

تعداد نتایج: 6000996  

Journal: :Neuron 2016
Zhe Wang A. Dessa Sadovnick Anthony L. Traboulsee Jay P. Ross Cecily Q. Bernales Mary Encarnacion Irene M. Yee Madonna de Lemos Talitha Greenwood Joshua D. Lee Galen Wright Colin J. Ross Si Zhang Weihong Song Carles Vilariño-Güell

Identifying rare genetic variants that drive the onset of disease is challenging, even before considering the additional genetic and environmental influences that likely exist in complex diseases. We recently published a study proposing a rare variant in the NR1H3 gene (p.R415Q, rs61731956) as responsible for the onset of multiple sclerosis (MS) in two multi-incident families (Wang et al., 2016...

Journal: :genetics in the 3rd millennium 0
یوسف شفقتی yousef shafeghati genetics research center, university of social welfare sciences & rehabilitationعلمی مرکز تحقیقات ژنتیک، دانشگاه علوم بهزیستی وتوانبخشی

spinal muscular atrophies (smas) are one of the more common autosomal recessive and single gene disorders. they are heterogeneous disorders, both in phenotypic and genotypic aspects. prevalence of these disorders are about 1 of every 6000 to 25000 live born babies in different ethnicities. in some chinese population prevalence of disease reported to be 1 in 50000. if it was true, carrier freque...

Journal: :journal of research in rehabilitation sciences 0
مهسا آقارضایی امین مهنام mahsa agharezaee amin mahnam

abstract introduction: interferential current is one of the most popular kinds of electrical stimulation that are used in electrotherapy. despite its clinical popularity, there have been limited studies to investigate how this stimulation protocol affects the nerve fibers. this study was aimed to develop a realistic model for the stimulation of nerve fibers by interferential currents and using ...

2008
Jean - Paul Collet

A multi-stakeholder symposium at the third annual Canadian Therapeutics Congress (May 2006) discussed the nature of pragmatic studies, and helped to further define their role in the drug regulatory system, formulary access decisions and in clinical practice. The symposium panel appeared to have agreed that pragmatic studies were beneficial, but revealed differences in how, when and where they s...

Journal: :Radiophysics and Quantum Electronics 2006

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

the construct of self-efficacy has received increasing attention in research over the past two decades. many studies have been carried out 1.3 significance of the study this study has pedagogical implications since improving students’ self- efficacy and autonomy is important for promoting actual performance on classroom academic tasks. in academic settings, it has been shown that self-effi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

a large number of single research studies on the effects of strategy-based instruction (sbi) in teaching english as a foreign or second language has been conducted so far. however, the lack of a comprehensive meta-analysis targeting the effectiveness of english language sbi is observed. moreover, the findings of experimental studies regarding the context of the english language, proficiency lev...

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