Kathleen M Shuleva,Gary R Hunter,Donna J Hester et al.
Kathleen M Shuleva et al.
This study compared submaximal and maximal oxygen uptake (V̇O2 max) in children ages 3-4 and 5-6 years. Methods appropriate for this age group were developed to elicit maximal performance on the exercise tests. Subjects (N = 22) performed ...
The Validity of High School Wrestlers' Estimations of Minimal Wrestling Weight [0.03%]
高中生摔跤运动员对最小参赛体重估计的准确性研究
Dona J Hough,Terry J Housh,Glen O Johnson et al.
Dona J Hough et al.
The purpose of this investigation was twofold: (a) to determine the validity of high school wrestlers' estimations of minimal wrestling weight (MWW) and (b) to compare their certified wrestling weight with the recommended MWW values based o...
William G Thorland,Glen O Johnson,Craig J Cisar et al.
William G Thorland et al.
This study assessed strength and muscular power of elite young male runners in order to determine the relationship of these characteristics to age and specialization in either sprint or middle distance events. Forty-eight national junior-le...
Age-Related Increases in the Shoulder Strength of High School Wrestlers [0.03%]
高中生肩部力量的年龄相关增长趋势——一次击剑运动的研究案例
Terry J Housh,Rommie J Hughes,Glen O Johnson et al.
Terry J Housh et al.
The purpose of this investigation was to examine age-related differences in absolute and relative isokinetic shoulder strength of high school wrestlers. A total of 122 high school wrestlers (M age = 16.31±1.18 yrs) volunteered to be measur...
Geraldine Naughton,John Carlson
Geraldine Naughton
The heart rate intensity during 20 minutes of sports participation by circumpubertal children was monitored several times over a season. The competitive games' mean absolute heart rates for basketball, badminton, netball, and tennis were 17...
Influence of a Physical Activity Program on Children with Cerebral Palsy: A Single Subject Design [0.03%]
一种体育活动方案对脑瘫儿童影响的单个实验对象设计研究
Pauli Rintala,Heikki Lyytinen,John M Dunn
Pauli Rintala
The effects of a 4-month physical activity program on physical fitness, balance, and ball skills were examined. A multiple baseline design across subjects was used to study the effects of training on static and dynamic balance, physical fit...
Acute Intraarterial Blood Pressure Response to Bench Press Weight Lifting in Children [0.03%]
儿童卧推举重时的动脉内血压急性反应
Karen L Nau,Victor L Katch,Robert H Beekman et al.
Karen L Nau et al.
Intraarterial blood pressure (BP) response to bench press weight lifting (WL) was evaluated in 11 children. Aortic systolic and diastolic pressures and heart rate (HR) were measured during WL. Baseline systolic and diastolic pressures were ...
Georgine Gaisl,Peter Hofmann
Georgine Gaisl
Ethical and logistical limitations preclude the routine determination of anaerobic threshold in children by invasive measurement of blood lactate concentrations or ventilatory parameters. A noninvasive field test developed by Conconi can be...
Margaret J Safrit
Margaret J Safrit
The measurement of physical fitness in children and youth has long been a topic of interest to physical educators, exercise scientists, health agencies, and private organizations dealing with sport and fitness. In recent years the focus on ...
Optimal Drop Heights for Determining Reactive Strength Performance in Youth-Is 1 Drop Height Sufficient to Generate Trustworthy Conclusions for Training Practice? [0.03%]
适合儿童反应性力量测试的起跳高度-单一跳跃高度能否得出有效的训练结论？
Michael Keiner,Sebastian Möck,Hagen Hartmann et al.
Michael Keiner et al.
This study critically examines the suitability of using a single drop height to assess the reaction strength index in trained and active participants, a key component of athletic performance. Using a cross-sectional design, 377 trained (n =...