نتایج جستجو برای: perceived exertion

تعداد نتایج: 139104  

اکبرنژاد, علی, برزگر, حامد, سوری, رحمن, وسدی, الهام,

  Background: The purpose of this study was to study the effect of fast music rhythm on cardio- respiratory responses and perceived exertion rate during incremental exercise in athletic men.   Methods : Ten athlete males (age: 22 2.44 yr, height: 176 ± 6.72 cm, weight: 69.4 ±4.65 kg), voluntarily performed Bruce protocol until exhaustion with fast music condition, and cross-over format, with 72...

ژورنال: دانشور پزشکی 2013
عباسیان, صادق , عطارزاده حسینی, سید رضا , معظمی , مهتاب ,

 Background and Objective: The purpose of this study was to determine the effect of aerobic training on β- endorphin level and perceived training exertion in addicted men.   Materials and Methods: In this study, 20 addicted men aged 20-33 years old were randomly selected after a public call and were divided into drug supplement (n=10) and exercise-drug supplement (n=10) groups. While th...

Journal: :علوم زیستی ورزشی 0
یحیی آصفی کارشناس ارشد دانشگاه شهید باهنر کرمان کورش قهرمان تبریزی استادیار دانشگاه شهید باهنر کرمان

the purpose of the present study was to investigate the effect of music tempo on heart rate and rate of perceived exertion of male physical education students. to this purpose, 45 male physical education students (height: 172.27 cm, sd=16.22, body mass index (bmi): 22.27kg/m², sd=3.08, weight: 68/05kg, sd=11.73, age: 21.93 years, sd=1.81) were randomly divided into control, high tempo (bpm=140)...

2010
Paula C. Chandler-Laney David W. Brock Barbara A. Gower Jessica A. Alvarez Nikki C. Bush Gary R. Hunter

Objective. We investigated whether perceived exertion, in comparison to the physiological response to exercise, was associated with self-reported vitality, mental health, and physical function during daily activities, or weight control behaviors. Design. Weight-reduced, formerly overweight women (n = 126, aged 22-46 years), completed health and dietary control questionnaires, and underwent a tr...

Journal: :Pediatric exercise science 2011
Danielle M Lambrick Ann V Rowlands Roger G Eston

This study assessed the nature of the perceived exertion response to treadmill running in 14 healthy 7-8 year-old children, using the Eston-Parfitt (E-P) Ratings of Perceived Exertion (RPE) scale and a marble dropping task. For the E-P scale and the marble dropping task, the relationships between the RPE and work rate were best described as linear (R2 = .96) and curvilinear (R2 = .94), respecti...

Journal: :Sports medicine - open 2016
Paolo T Pianosi Zhen Zhang Paul Hernandez Marianne Huebner

BACKGROUND Dyspnea or perceived exertion during exercise is most commonly measured using Borg or visual analog scales, created for use in adults. In contrast, pictorial scales have been promoted for children due to skepticism concerning applicability of the said scales in pediatrics. We sought to validate our newly created, pictorial Dalhousie Dyspnea and Perceived Exertion Scales in adult popu...

ژورنال: ارگونومی 2016
ثابتی, شهزاد, جعفری, سمیه, حیدری, پیام, عطایی, سجاد, ورمزیار, سکینه,

Introduction: Listening to music during physical activity reduces the perceived stress on body. Hence, this study aimed to evaluate the effects of music genre and sound pressure level on calorie consumption and physical performance of students during treadmill tests. Methods: In this cross-sectional study, 27 students were randomly selected. A demographic questionnaire, Borg Rating of Percei...

Journal: :iranian journal of medical sciences 0
f. okhovatian

background: energy expenditure is of paramount importance in the assessment of usefulness of wheelchair for paraplegics. despite widespread recognition of problems associated with currently available mobility systems for persons with spinal cord injuries, development of more efficient systems has been slow.  lack of a suitable and simple technique for the assessment of energy expenditure in par...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2013
Thomas Hans Fritz Samyogita Hardikar Matthias Demoucron Margot Niessen Michiel Demey Olivier Giot Yongming Li John-Dylan Haynes Arno Villringer Marc Leman

Music is known to be capable of reducing perceived exertion during strenuous physical activity. The current interpretation of this modulating effect of music is that music may be perceived as a diversion from unpleasant proprioceptive sensations that go along with exhaustion. Here we investigated the effects of music on perceived exertion during a physically strenuous task, varying musical agen...

Journal: :asian journal of sports medicine 0
leo djaoui inter-university laboratory of human movement biology (libm), university of lyon, university claude bernard lyon 1, lyon, france; corresponding author: leo djaoui, inter-university laboratory of human movement biology (libm), university of lyon, university claude bernard lyon 1, lyon, france. tel: +33-472432848, fax: +33-472432846, e-mail: jorge diaz-cidoncha garcia federation international of football association (fifa), education and technical development department, zurich, switzerland; national institute of physical education (inef), polytechnic university of madrid, sports department, madrid, spain christophe hautier inter-university laboratory of human movement biology (libm), university of lyon, university claude bernard lyon 1, lyon, france alexandre dellal inter-university laboratory of human movement biology (libm), university of lyon, university claude bernard lyon 1, lyon, france

conclusions independent of their level, professional soccer players, need 48 hours to recover after an official match. professionals gain more fatigue than young players after a match, but recover as fast. thus, they recover more efficiently especially due to a better physical condition and fitness training. it is expected that the results showed in the study help elite soccer and fitness coach...

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