نتایج جستجو برای: 14 percent in addition

تعداد نتایج: 17047211  

Journal: :Journal of Monetary Economics 2023

The number of black-owned businesses in the U.S. has increased dramatically since 1980s, even compared to non-black-owned and rise black labor-market participation. From 1982 2012 fraction participants who owned rose from 4 16 percent, an increase 14 19 percent for other participants. Combined with evidence, this suggests entrepreneurs have faced significant barriers starting running these decl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی 1391

the present dissertation aims to investigate four-word lexical bundles in applied linguistics research articles by iranian and internationally-published writers. the aims of this study are two-fold: first of all, attempts have been made to create a comprehensive list of the most commonly used four-word lexical bundles categorized by their type and token frequency, their structural characteristi...

Journal: :International journal of advanced research 2022

Objective: The aim of present study was to carry out a retrospective analysis types and causes ENT injuries in pediatric age group. Patients Methods: We carried 40 children up the 14 years with managed department period from March 2019 April 2021. Results: total number patients it comprised 31 males (77.5%) 9 females (22.5%). Twelve (30%) were under 5 years, 14(35%) 6-10 (35%) group 11–14 yea...

Journal: :Journal of Research of the National Bureau of Standards 1952

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1391

with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...

Journal: :Research in Applied Economics 2014

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1370

دسته ای از ترکیبات شیمیائی که مخصوصا با گسترش زندگانی جدید (ماشینی)اهمیت فرآینده ای پیدامی کنند، افزودنیهای مختلف غذائی میباشند که در صنایع مربوطه بکار گرفته می شوند بکارگیری بخشی از این موا تحت عنوان طعم دهنده ها بمنظور تامین طعم و مزه طبیعی درفرآورده های صنعتی تقریبا اجتناب ناپذیر گشته و همگام با توسعه تولیدات روبه توسعه می رود. یک شناخت سیستماتیک و جامع از خواص و آثار اینگونه مواد طبیعتا مست...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

for several years, researchers in familiarity of efl teachers with post-method and its role in second and foreign language learners’ productions have pointed out that the opportunity to plan for a task generally develops language learners’ development (ellis, 2005). it is important to mention that the critical varies in language teaching was shown is the disappearances of the concept of method ...

Journal: :سالمند 0
مریم نورشاهی maryam nourshahi shahid beheshti university,tehran, iranدانشگاه شهید بهشتی تهران هیوا رحمانی hiwa rahmani shahid beheshti university,tehran, iranدانشگاه شهید بهشتی تهران طاهره عارفی راد tahere arefi rad shahid beheshti university,tehran, iranدانشگاه شهید بهشتی تهران هادی زاهدی hadi zahedi shahid beheshti university,tehran, iranدانشگاه شهید بهشتی تهران عسل رجا ییان asal rajaeyan shahid beheshti university,tehran, iranدانشگاه شهید بهشتی تهران

objectives: the aim of this study was to investigate the effects of mountaineering on health factors in elder people. methods & materials: this study was a cross-sectional study. forty three elderly men (mean age 57/7±9/3 yrs) were selected randomly fromparks of northern tehran. according to their activity and type of activity, subjects divided into three groups of mountaineer (n=15), trained (...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1390

with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...

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