نتایج جستجو برای: 60 intensity of one maximum repetition 1

تعداد نتایج: 21565705  

2013
LAWRENCE W. JUDGE DAVID BELLAR ASHLEY B. THRASHER LAURA SIMON OMAR S. HINDAWI ELIZABETH WANLESS

The purpose of this pilot study was to examine the quadratic nature of the relationship between the strength and throwing distance in the shot put. A survey was sent to throws coaches with Master Coach or USA Track and Field Level III distinction to examine fifty-three collegiate and elite throwers (24 male, 29 female). The coaches reported the thrower's personal best shot put distance and pres...

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

abstract the present study investigated the effects of task types and involvement load hypothesis on incidental learning of 10 target words (tws) in junior high schools (jhss) in givi, ardabil. the tasks deployed in this study were two input-based tasks (reading plus dictionary use with an involvement index of 3, and reading plus gap-fill task with an involvement index of 2), and one output-ba...

Journal: :علوم زیستی ورزشی 0
امیرحسین حقیقی دانشیار گروه فیزیولوژی ورزش دانشگاه حکیم سبزواری علی حشمتی کیا دانشگاه تربیت معلم سبزوار، کارشناس ارشد فیزیولوژی ورزش علیرضا حسینی کاخک دانشیار گروه فیزیولوژی ورزش دانشگاه حکیم سبزواری

the purpose of present study was to examine the effects of caffeine and ephedrine supplement and their combination on maximal strength and mucular endurance in male bodybuilders. 12 male bodybuilders (mean age: 24.41±4.42 years, height: 174.83±3.61 cm and weight: 75.67±8.05 kg) were selected voluntarily. the study design was crossover, in which the subjects were placed in 7 different conditions...

ژورنال: Medical Laboratory Journal 2016
Farzanegi , Parvin, Habibian , Masoumeh, Ziadloo , Shokufe ,

ABSTRACT        Background and Objective: Osteoporosis is one of the complications of diabetes. The aim of this study was to determine the impact of resistance training along with Portulaca oleracea supplementation on OPG and NFκB levels (bone markers) in women with type II diabetes.        Methods: Overall, 28 women with...

پایان نامه :موسسه آموزش عالی غیردولتی رودکی تنکابن - دانشکده ادبیات و زبانهای خارجی 1393

abstract the present study was an attempt to investigate the effect of critical thinking on writing ability of 60 iranian intermediate efl learners studying at chenar language institute in khuzestan, iran. to this end, the participants of the study were selected based on their performance in an pet test, a cornell critical thinking test form x and a pre-test of writing. the participants un...

    Background and Objectives: The response of myostatin to resistance training with blood flow restriction is not perfectly clear. Therefore, the purpose of this study comparing the effects of eight weeks resistance training with blood flow restriction and traditional resistance training on myostatin, muscle mass and some related-muscle physiological factors in middle-aged women. Materials ...

ژورنال: دانشور پزشکی 2016
اراضی, حمید, دمیرچی, ارسلان, پولاب, الناز,

Background and Objective: Methamphetamine as a highly addictive stimulant affects the nervous neurotransmitters and physical status. This study aimed to investigate the effects of seven weeks of combined (aerobic-resistance) training on blood levels of serotonin and dopamine and physical fitness factors of addicted men to methamphetamine during rehabilitation. Materials and Methods: In t...

Journal: :The journals of gerontology. Series A, Biological sciences and medical sciences 2000
F M Ivey B L Tracy J T Lemmer M NessAiver E J Metter J L Fozard B F Hurley

Maximal force production per unit of muscle mass (muscle quality, or MQ) has been used to describe the relative contribution of non-muscle-mass components to the changes in strength with age and strength training (ST). To compare the influence of age and gender on MQ response to ST and detraining, 11 young men (20-30 years), nine young women (20-30 years), 11 older men (65-75 years), and 11 old...

Journal: :Journal of the American Geriatrics Society 2002
Kevin R Vincent Randy W Braith Ross A Feldman Pete M Magyari Rachel B Cutler Stephanie A Persin Shannon L Lennon Abdel H Gabr David T Lowenthal

OBJECTIVES This investigation examined the effect of 6 months of high- or low-intensity resistance exercise on muscular strength and endurance and stair climbing ability in adults aged 60 to 83. DESIGN A randomized controlled trial. SETTING University of Florida Center for Exercise Science. PARTICIPANTS Sixty-two men and women completed the study protocol. Subjects were matched for streng...

2015
Matheus M. Gomes Júlia G. Reis Regiane L. Carvalho Erika H. Tanaka Miguel A. Hyppolito Daniela C. C. Abreu

BACKGROUND muscle strength and power are two factors affecting balance. The impact of muscle strength and power on postural control has not been fully explored among different age strata over sixty. OBJECTIVES the aim of the present study was to assess the muscle strength and power of elderly women in different age groups and determine their correlation with postural control. METHOD eighty ...

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