نتایج جستجو برای: 16expert female soccer players mean age 22438 yr with 8 or more years ofcompetitive experience were voluntarily selected from tehran women

تعداد نتایج: 12607998  

Carlos Zerpa, Christopher Piek, Eryk Przysucha,

Background. Regardless of the age, elite athletes exhibit various motor capabilities (e.g., speed; endurance; strength) that are specific to that particular sport. Objectives. The purpose of this study was to compare different aspects of physical fitness (agility, strength, endurance) in thirty, 9 year old elite soccer and hockey players. Methods. Participants completed a 90 minute familiariz...

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

Journal: :asian journal of sports medicine 0
satoshi kaneko graduate school of sport sciences, waseda university, saitama, japan; graduate school of sport sciences, waseda university, 2-579-15 mikashima, tokorozawa-shi, saitama 359-1192, japan. tel: +81-429476848, fax: +81-429476801 shogo sasaki tokyo ariake university of medical and health sciences, tokyo, japan norikazu hirose faculty of sport sciences, waseda university, saitama, japan yasuharu nagano department of sports wellness sciences, japan women’s college of physical education, tokyo, japan mako fukano faculty of sport sciences, waseda university, saitama, japan toru fukubayashi faculty of sport sciences, waseda university, saitama, japan

methods we handed out questionnaires to 80 female soccer players with a history of acl injury (90 acl injuries). the players were asked about the injury characteristics, injury circumstance, maneuver being performed when the injury occurred, and playing type associated with the injury. the players responded to the questionnaire under the guidance of the medical staff of each team. results the 8...

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

abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تحصیلات تکمیلی علوم پایه زنجان - دانشکده ریاضی 1393

in this thesis, a structured hierarchical methodology based on petri nets is used to introduce a task model for a soccer goalkeeper robot. in real or robot soccer, goalkeeper is an important element which has a key role and challenging features in the game. goalkeeper aims at defending goal from scoring goals by opponent team, actually to prevent the goal from the opponent player’s attacks. thi...

Journal: :The American journal of sports medicine 2009
Alexis Chiang Colvin Jimmy Mullen Mark R Lovell Robin Vereeke West Micky W Collins Megan Groh

BACKGROUND This study was designed to investigate differences in recovery in male and female soccer athletes. HYPOTHESES Soccer players with a history of concussion will perform worse on neurocognitive testing than players without a history of concussion. Furthermore, female athletes will demonstrate poorer performance on neurocognitive testing than male athletes. STUDY DESIGN Cohort study ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

ژورنال: Physical Treatments 2021

Introduction: The shoulder joint is one of the most commonly injured joints in sports and may lead to disability, especially in the upper extremities of overhead players (handball, volleyball, softball, and swimming). Participants and Methods: This research is a causal-comparative study. After the approval of the Ethics Committee of the Medical University of Tehran, this study was conducted on...

Journal: :acta medica iranica 0
parisa nejati department of sports medicine, rasoul akram hospital, tehran university of medical science, tehran, iran. bijan forogh department of physical medicine and rrehabilitation, firuzgar hospital, tehran university of medical science, tehran, iran. reza moeineddin department of radiology, shahid beheshti university of medical science, tehran, iran. hamid reza baradaran department of epidemiology, medical education & development centre, tehran university of medical science, tehran, iran. mina nejati department of health technology assessments, ministry of health, tehran, iran.

patellofemoral pain syndrome (pfps) is the most common overuse syndrome in athletes. it is one of the causes of anterior knee pain in athletic population who come to the sports medicine clinic. patellofemoral pain is more common among female athletes especially adolescents and young adults. symptoms include: persistent pain behind the patella or peripatella. pain increases on ascending and desc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی 1393

abstract: the present study is an attempt to find out cultural exophoric references in iranian high-school elt textbooks and touch stone series to compare the frequency of occurrence of such references in these books. the purpose is to find out which of the series of the books under investigation impose a greater referential burden on efl learners as far as their reading comprehension of the ...

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