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Effects of caffeine on exercise performance in sedentary females
Sub-maximal exercise rating of perceived exertion
2015/5/5
The purpose of the study was to examine the effect of caffeine
ingestion on total work, average power, oxygen consumption
(VO2), respiratory exchange ratio (RER), ratings of perceived
exertion (...
The acute effects of back squats on vertical jump performance in men and women
Back squats vertical jump potentiation vertical stiffness
2015/5/5
The aim of the present study was to investigate the acute effects
of performing back squats on subsequent performance during a
series of vertical jumps in men and women. Twelve men and 12
women ...
This is a twofold study with the goals of evaluating tactical
oriented game test situations for 12-13-year old highly-talented
soccer players and to analyze dynamic, intra-individual developments ...
A Load-Velocity Relationship for Men and Women in Overhead Throwing Performance
A Load-Velocity Relationship Men and Women Overhead Throwing Performance
2015/5/5
TIn many movements, resistance (load) and velocity are inversely related to each other (Schilling et al., 2008). This relationship is often ascribed to skeletal muscle properties. Hill, 1938 described...
Women and men in sport performance: The gender gap has not evolved since 1983
World records best performances
2015/5/5
Sex is a major factor influencing best performances and world
records. Here the evolution of the difference between men and
women’s best performances is characterized through the analysis of 82 qu...
Does combined dry land strength and aerobic training inhibit performance of young competitive swimmers?
Children combined training detraining
2015/5/5
The aim of the current study was twofold: (i) to examine the
effects of eight weeks of combined dry land strength and aerobic
swimming training for increasing upper and lower body
strength, powe...
Effects of warm-up on vertical jump performance and muscle electrical activity using half-squats at low and moderate intensity
EMG contrast training resistance exercise
2015/5/5
The purpose of this study was to determine the effects of a
specific warm-up using half-squats at low and moderate intensity on vertical jump performance and electromyographic activity of the thigh ...
Motivation and Performance in Physical Education: An Experimental Test
Implicit ability beliefs intrinsic motivation performance self-determination theory students
2015/5/4
The purpose of this study was to analyse, experimentally, the relationships between motivation and performance in a lateral movement test in physical education. The study group consisted of 363 studen...
Association Between Neuromuscular Tests and Kumite Performance on The Brazilian Karate National Team
Power strength lactate kumite match
2015/4/30
The aim of this study was to verify the relationship of strength and power with performance on an international level karate team during official kumite simulations. Fourteen male black belt karate at...
Tertiary entrance performance:the role of student background and school factors
Tertiary entrance performance student background school factors
2015/4/28
This report examines the tertiary entrance performance of students in Year 12 in 1998 using data from the Longitudinal Surveys of Australian Youth (LSAY) project to address a variety of issues relatin...
The effects of Creatine Long-Term Supplementation on Muscle Morphology and Swimming Performance in Rats
Creatine muscle hyprtrophy muscle morphology exercise swimming performance
2015/4/24
Creatine (Cr) has been shown to increase the total muscle mass. The purpose of this study was to investigate the effect of Cr supplementation on muscle morphology and swimming performance, using an an...
The Effect of Tapering Period on Plasma Pro-Inflammatory Cytokine Levels and Performance in Elite Male Cyclists
Endurance training immune performance interleukin-1β interleukin-6 Tumor necrosis factor α.
2015/4/24
The aim of this study was to investigate the effect of two different tapering period lengths on the concentration of plasma interleukin- 6 (IL-6), interleukin (IL-1β) and tumor necrosis factor-α (TNF-...
Effects of Small-Sided Games on Physical Conditioning and Performance in Young Soccer Players
Soccer small-sided games field tests technical actions intermittent exercise
2015/4/23
The purpose of this study was to examine, first, the movement actions performed during two different small-sided games and, second, their effects on a series of field endurance and technical tests. Th...
Effects of the Administration of Feedback on Performance of the Bmx Cycling Gate Start
BMX cycling gate start feedback motor learning
2015/4/23
The aim of the present study was to determine the effect of the administration of external feedback (FB) on the time used to execute the gate start skill in BMX cycling discipline. The sample used was...
Effect of the Rotor Crank System on Cycling Performance
Gross efficiency cycling performance bicycle equipment
2015/4/23
The aim of this study was to evaluate the impact of a novel crank system on laboratory time-trial cycling performance. The Rotor system makes each pedal independent from the other so that the cranks a...