نتایج جستجو برای: and flexibility sit and reach

تعداد نتایج: 16835067  

Journal: :علوم زیستی ورزشی 0
مرتضی سنگدوینی کارشناس ارشد فیزیولوژی ورزشی دانشگاه گلستان بهمن میرزایی دانشیار دانشگاه گیلان علی مصطفی لو کارشناس ارشد آسیب شناسی ورزشی دانشگاه آزاد اسلامی واحد مینودشت احسان سعیدی کارشناس ارشد فیزیولوژی ورزشی

the purpose of the present study was to investigate whether duration of static stretching could affect the maximal voluntary contraction (mvc) and flexibility of hamstring muscles. 10 male physical education students randomly performed three warm-up protocols on different days. the protocols included: a) five minutes of treadmill run and 45 seconds (3×15 seconds) of static stretching of hamstri...

2015
EDUARD HRAZDÍRA MARTIN SEBERA

Hrazdíra, E., Grasgruber, P. & Sebera, M. (2014). The relationship between relative sitting height and flexibility in the Czech adult population. J. Hum. Sport Exerc., 9(Proc1), pp.S445-S448. The aim of this research was to describe the relationship between the level of flexibility (sit-and-reach test) and relative sitting height (sitting height/body height ratio). The survey was conducted betw...

ژورنال: طب مکمل 2019

Introduction: Inactivity in the people with intellectual disability leads to their impaired motor function. Therefore, the purpose of this study was to investigate the effect of eight weeks of selected corrective-balanced training on motor function of the intellectually disabled students with developmental coordination disorder. Methods: This study was a randomized clinical trial with pretest-...

2005
Mack D Rubley Jody B Brucker Kenneth L Knight Mark D Ricard David O Draper

Objective: To determine the retention of flexibility 25 days after 5 days of three 30second stretches. Design: A 2 x 4 repeated-measures factorial. Treatment and time were independent variables. The dependent variable was flexibility as measured by a sit-and-reach box. Measurements: 33 college students were tested before and after stretching for 5 consecutive days and without stretching on days...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده مدیریت 1392

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1389

run-out-table (rot) is located between last finishing stand and down coiler in a hot strip mill. as the hot steel strip passes from rot, water jets impact on it from top and bottom and strip temperature decreases approximately from 800-950 °c to 500-750°c. the temperature history that strip experience while passing through rot affects significantly the metallurgical and mechanical properties, s...

2012
Philip A. Anloague Valerie Spees Jessica Smith Michael A. Herbenick L. Joseph Rubino

BACKGROUND The throwing motion results in unilateral increases in dominant arm external rotation (ER) range of motion (ROM). Trunk forward tilt at ball release is related to ball velocity. The relationship between lower quarter flexibility and dominant arm ROM is not known. HYPOTHESIS There is a relationship between lower extremity flexibility and dominant arm ER ROM and total rotation ROM. ...

Ali Akbar Naghavi- Moghadam, Ali Reza Khoshdel , Hooman Angoorani,

  Purpose: Military personnel are expected to maintain the highest possible level of physical   fitness to do their duties. Several factors including body composition and body mass index   affect the level of their physical preparedness. The current study was designed to investigate   the effect of body composition and body mass index in the level of physical preparedness of   Iranian military ...

Background. The effect of the long-term yoga program on young children has not been examined in Vietnam, especially the preschoolers who participated in Physical education (PE) courses. Objectives. The purpose of the study was to examine the effectiveness of a twelve-week yoga practice program on 4-5-year-old preschoolers’ balance, agility, flexibility, and core strength development. Then, an ...

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