Results 41 to 50 of about 486,587 (164)

Complex training with blood flow restriction increases power output and bar velocity during half-squat jump: a pilot randomized controlled study

Frontiers in Physiology
PurposeThis study examined the effects of 8-week complex training (CT) with blood flow restriction (BFR) on power output and bar velocity.MethodsTwenty-six healthy male university athletes (age: 19.40 ± 0.88 years) completed three sessions of CT with BFR
Limingfei Zhou, Yineng Tan, Jianyu Gan, Chunlei Li, Dapeng Bao, Junhong Zhou   +5 more
doaj   +1 more source

MAXIMAL FORCES FOR PEAK HEIGHT AND FLIGHT DISTANCE ON VAULT IN MENS ARTISTIC GYMNASTICS?

Science of Gymnastics Journal
Analysing the take-off forces on the vaulting table can help to inform the athlete about the vaulting technique. A measuring device was used to measure the forces during the Artistic World Championships 2019.
Thomas Lehmann, Klaus Knoll, Falk Naundorf, Alexander Seemann-Sinn   +3 more
doaj   +1 more source

Acute beetroot juice supplementation augments early neuromuscular performance after blood flow restriction: a crossover study in elite basketball players

Frontiers in Nutrition
IntroductionBeetroot juice (BJ), rich in nitrate, has been shown to enhance exercise performance via nitric oxide-mediated pathways. While its effects on endurance and strength have been studied, its influence on blood flow restriction (BFR)-induced post-
Runsheng Nie, Gengyini Zhang, Gengyini Zhang, Junhao Kong, Xi Wang, Zhiyu Xie, Lehai Lin, Lehai Lin, Tianhe Li, Yapu Liang   +9 more
doaj   +1 more source

Efficacy and moderators of isometric resistance training (IRT) on resting blood pressure among patients with pre- to established hypertension: a multilevel meta-review and regression analysis

BMC Sports Science, Medicine and Rehabilitation
Objective This study aims to evaluate the efficacy of isometric resistance training (IRT) in lowering blood pressure through meta-analyses, specifically systolic blood pressure (SBP), diastolic blood pressure (DBP), and mean arterial pressure (MAP), in ...
Chengyu Zhou, Sijia Li, Zengyu Zhang, Jiamin Chen, Jian Song, Yongmin Xie, Zhuolin Tang, Aiguo Zhou   +7 more
doaj   +1 more source

High-intensity interval training modifies energy supply in male artistic gymnastics and improves floor-specific but not pommel horse-specific endurance performance

Frontiers in Sports and Active Living
IntroductionWell-developed specific endurance performance in artistic gymnastics is a crucial foundation of successful performance. Therefore, the identification of effective training programs for gymnastics-specific endurance performance is an important
Alexander Seemann-Sinn, Alexander Seemann-Sinn, Peter Rüdrich, Ingo Sandau, Falk Naundorf, Bernd Wolfarth, Bernd Wolfarth, Bernd Wolfarth   +7 more
doaj   +1 more source

IMU Airtime Detection in Snowboard Halfpipe: U-Net Deep Learning Approach Outperforms Traditional Threshold Algorithms

Sensors
Airtime is crucial for high-rotation tricks in snowboard halfpipe performance, significantly impacting trick difficulty, the primary judging criterion.
Tom Gorges, Padraig Davidson, Myriam Boeschen, Andreas Hotho, Christian Merz   +4 more
doaj   +1 more source

Loading strategies for countermovement jump: an exploratory comparison of modality and load

BMC Sports Science, Medicine and Rehabilitation
Background Vertical jump ability is an important indicator for assessing lower-limb explosive power. Loaded jump training, using either peripheral (barbell) or centralized (weighted vest) loading, enhances jump performance through neuromuscular ...
Luyu Zhang, Haitao Zhu, Qiushi Wang, Dapeng Bao, Junhong Zhou   +4 more
doaj   +1 more source

Effects of different work-to-rest ratios of high-intensity interval training on physical performance and physiological responses in male college judo athletes

Journal of Exercise Science & Fitness
Objective: This study aimed to compare the effects of high-intensity interval training (HIIT) with work-to-rest ratios of 2:1 and 3:1 on physical performance and physiological responses in male college judo athletes.
Zhiyong Zhang, Lin Xie, Hongshen Ji, Lunxin Chen, Chong Gao, Jiaxin He, Min Lu, Qun Yang, Jian Sun, Duanying Li   +9 more
doaj   +1 more source

Research Progress of Self-Powered Gait Monitoring Sensor Based on Triboelectric Nanogenerator

Applied Sciences
In recent years, technologies in the field of gait monitoring, such as gait parameter analysis, health monitoring, and medical diagnosis, have become increasingly mature. Gait monitoring technology has emerged as an effective means for disease prevention
Yupeng Mao, Jiaxiang Liang, Rui Zhang, Tianming Zhao, Aiguo Zhou   +4 more
doaj   +1 more source

Does Nitrate Supplementation Improve Muscle Strength, Power, and Sprint Performance in Females? A Systematic Review and Meta-Analysis

Life
Background: Inorganic nitrate (NO3−) may enhance muscle contractility and blood flow via nitric oxide production, offering potential ergogenic benefits. However, most studies have focused on males, and its effects in females during high-intensity, short ...
Fanhao Meng, Yuhang Liu, Bopeng Qiu, Juan Li   +3 more
doaj   +1 more source