نتایج جستجو برای: athletes male student volunteers age

تعداد نتایج: 1158517  

Journal: :Journal of social research development 2021

This comparative study was adopted to compare the level of aggression among young and adult athletes gender differences in aggression. The subjects were N=120 (Male=66 & Female 54) from different colleges, universities sports clubs Faisalabad, age range 12 18 years between 20 30 part sample. Buss Perry Aggression scale used measure reliability (Cornbrash’s Alpha = 0.814). Results multivaria...

Journal: :The Journal of pediatrics 2003
Melvin Field Michael W Collins Mark R Lovell Joseph Maroon

OBJECTIVE To evaluate symptoms and neurocognitive recovery patterns after sports-related concussion in high school and college athletes. STUDY DESIGN College athletes (n = 371) and high school athletes (n = 183) underwent baseline neuropsychological evaluation between 1997 and 2000. Individuals who received a concussion during athletic competition (n = 54) underwent serial neuropsychologic ev...

ژورنال: Physical Treatments 2018

Purpose: This study aimed to compare the effect of 4 weeks of suspension exercises with TRX and hopping on the static and dynamic balance of male college athletes. Methods: This was a quasi-experimental study. In total, 36 male volleyball, basketball, soccer and handball players of the University of Tehran with an age range between 20 and 28 years were selected purposefully and then randomly a...

Journal: :Akdeniz Spor Bilimleri dergisi 2023

Athlete-students faced with both athletic and academic demands may identify more strongly their or roles, depending on a number of influential factors. The aim this study is to examine the effects self-efficacy, gender age athletes- students achievement. In research, self-efficacy scale adapted Turkish by Öcal (2022) achievement averages athletes-students were used as data collection tools. col...

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

the purpose of this quantitative study was to investigate the relation between efl teachers’ self-efficacy beliefs and their success. moreover, the study was an analysis of the teacher age, gender and years of teaching experience, to examine the manner in which these factors relate to teacher self-efficacy as defined by bandura (1997) and teaching effectiveness as evaluated by their own student...

Journal: :The journal of sexual medicine 2010
Luigi Di Luigi Paolo Sgrò Valentina Fierro Serena Bianchini Giancarlo Battistini Valter Magini Emmanuele A Jannini Andrea Lenzi

INTRODUCTION Worldwide many aging males practice sports. A high prevalence of late-onset male hypogonadism has been observed in general population. Sport-participation influences the neuroendocrine system and may decrease serum testosterone. AIM This preliminary study was designed to estimate the prevalence and the symptoms of undiagnosed testosterone deficiency in aging athletes. METHODS T...

2016
Pantelis Theodoros Nikolaidis Krzysztof Buśko Filipe Manuel Clemente Ioannis Tasiopoulos Beat Knechtle

Anthropometry and neuromuscular fitness have been shown to relate with taekwondo (TKD) performance; however, little information is available on the variation of these fitness components by sex and age in athletes practicing this sport. The aim of the present study was to examine the anthropometry and neuromuscular fitness of TKD athletes by sex and age. A total of 393 athletes (7-48 years old),...

Journal: :Journal of athletic training 2008
Cynthia W Majerske Jason P Mihalik Dianxu Ren Michael W Collins Cara Camiolo Reddy Mark R Lovell Amy K Wagner

CONTEXT Evidence suggests that athletes engaging in high-intensity activities after concussion have more difficulties with cognitive recovery. OBJECTIVE To examine the role postinjury activity level plays in postconcussive symptoms and performance on neurocognitive tests in a population of student-athletes. DESIGN Retrospective cohort study with repeated measures of neurocognitive performan...

Journal: :The American journal of sports medicine 2014
Christopher J Roach Chad A Haley Kenneth L Cameron Mark Pallis Steven J Svoboda Brett D Owens

BACKGROUND A medial collateral ligament (MCL) knee sprain is a prevalent injury in athletic populations that may result in significant time lost to injury. Remarkably little is known of the epidemiology of this injury. PURPOSE To define the incidence of MCL tears and to determine the demographic and athletic risk factors. STUDY DESIGN Descriptive epidemiological study. METHODS A longitudi...

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