نتایج جستجو برای: plyometric

تعداد نتایج: 616  

Journal: :The West Indian medical journal 2010
S Roopchand-Martin P Lue-Chin

OBJECTIVE Plyometric training is widely used in conditioning, power training and in prevention and rehabilitation of injuries in some sports. This study sought to investigate the effect of a three-week plyometric training programme on jump performance and agility in Jamaican national netball players. METHOD Eighteen national netballers participated in a Plyometric training programme. Subjects...

2017
SALDIAM R. BARILLAS CASEY M. WATKINS MEGAN A. WONG IAN J. DOBBS DAVID C. ARCHER CAMERON N. MUNGER ANDREW J. GALPIN JARED W. COBURN LEE E. BROWN

Plyometric exercise is popular in commercial exercise programs aiming to maximize energy expenditure for weight loss. However, the effect of plyometric exercise on blood glucose is unknown. The purpose of this study was to investigate the effect of relatively high intensity plyometric exercise on blood glucose. Thirteen subjects (6 females age= 21.8 ± 1.0 yrs.; height= 163.7 ± 7.8 cm; mass= 60....

اشرف جمشیدی, علی, حدادنژاد, ملیحه, رجبی, رضا, شیرزاد, الهام,

Introduction: Plyometric training via neuromuscular adaptations to the stretch reflex, elasticity of muscle and Golgi tendon organs has an important role in pre-activation of muscles. Due to lack of research in regard to effect of plyometric training on lumbo pelvic muscle, this study aimed to investigate the effect of plyometric training on lumbo pelvic muscle pre-activation in active females w...

2017
Zong-Rong Chen Shin-Liang Lo Min-Hsien Wang Ching-Fang Yu Hsien-Te Peng

The aims of the present study were (a) to determine whether the two types of complex training and vibration complex training would improve the individual phenomenon of post-activation potentiation (PAP) for every athlete in a team setting; and (b) to compare the acute effect of resistance and plyometric exercise, whole body vibration, complex training and vibration complex training on vertical ...

Amir Mohamad Amini Fakhraden Hasaloei, Khald Dodman Mir Masom Sohrabi

There is a substantial evidence that plyometric training significantly increases muscular strength and vertical jump. Due to the vigorous nature of this type of training, however, there is a risk of incurring musculoskeletal injuries. Therefore, conducting plyometric exercise programs in an aquatic environment might lead to significant improvements in vertical jump with possibly a lower risk of...

Journal: :علوم زیستی ورزشی 0
ابوذر کاوه ای دانشجوی دکتری فیزیولوژی ورزشی، دانشکدۀ علوم انسانی، گروه تربیت بدنی دانشگاه تربیت مدرس، تهران، ایران رضا قراخانلو دانشیار دانشکدۀ علوم انسانی، گروه تربیت بدنی، گرایش فیزیولوژی ورزشی دانشگاه تربیت مدرس، تهران،ایران حمید رجبی دانشیار دانشکدۀ تربیت بدنی، گرایش فیزیولوژی ورزشی دانشگاه خوارزمی، تهران، ایران

the purpose of this study was the comparison of neural and performance adaptations to plyometric training versus combined training. 22 young soccer players (age 14.28±0.82 years, weight 41.18±7.5 kg, height 154.5±9.36, body fat 7.43±2.68%) were randomly assigned to plyometric group (plyometric and soccer skills training, pl) (n=8), combined group (combined plyometric and sprint and soccer skill...

Introduction and purpose: Post-activation potentiation (PAP) is the phenomenon by which muscular performance is enhanced in response to a conditioning stimulus. The purpose of this study was to compare the effects of PAP induced by resisted, accelerated and traditional plyometric with and without caffeine ingestion on competitive judokas performance. Materials and Methods: In a randomized, c...

Journal: :Research in sports medicine 2015
J Sinclair S J Hobbs J Selfe

Plyometric training is used by athletes to promote strength and explosive power. However plyometric activities such as depth jumping are associated with a high incidence of injuries. This study examined the influence of minimalist and conventional footwear on the loads experienced by the patellofemoral joint and Achilles tendon. Patellofemoral and Achilles tendon forces were obtained from ten m...

Journal: :Journal of sports science & medicine 2007
Avery D Faigenbaum James E McFarland Fred B Keiper William Tevlin Nicholas A Ratamess Jie Kang Jay R Hoffman

The purpose of this study was to compare the effects of a six week training period of combined plyometric and resistance training (PRT, n = 13) or resistance training alone (RT, n = 14) on fitness performance in boys (12-15 yr). The RT group performed static stretching exercises followed by resistance training whereas the PRT group performed plyometric exercises followed by the same resistance ...

Journal: :International journal of sports physiology and performance 2016
Brian T McCormick James C Hannon Maria Newton Barry Shultz Nicole Detling Warren B Young

UNLABELLED Plyometrics is a popular training modality for basketball players to improve power and change-of-direction speed. Most plyometric training has used sagittal-plane exercises, but improvements in change-of-direction speed have been greater in multi-direction programs. PURPOSE To determine the benefits of a 6-wk frontal-plane plyometric (FPP) training program compared with a 6-wk sagi...

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