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Moderate-to-vigorous physical activity, but not sedentary time, predicts changes in cardiometabolic risk factors in 10-y-old children: the Active Smarter Kids Study
children prediction of change behavior risk factors physical activity school
2018/11/14
Background: Cross-sectional data have suggested an inverse relation between physical activity and cardiometabolic risk factors that is independent of sedentary time. However, little is known about whi...
Changes in Gait over a 30-min Walking Session in Obese Females
TREADMILL OBESITY WEIGHT LOSS BIOMECHANICS WOMEN FATIGUE
2018/4/24
Purpose This study assessed the biomechanical gait changes in obese and normal-weight female adult subjects after a commonly recommended 30-min walking session. Hip and knee adduction and extensor mom...
Lower Extremity Stiffness Changes after Concussion in Collegiate Football Players
NEUROMUSCULAR FUNCTION JUMP LANDING BIOMECHANICS SPORTS-RELATED CONCUSSION
2018/4/24
Purpose Recent research indicates that a concussion increases the risk of musculoskeletal injury. Neuromuscular changes after concussion might contribute to the increased risk of injury. Many studies ...
Aerobic Exercise Training and Arterial Changes in African Americans versus Caucasians
EXERCISE TRAINING RACE AND ETHNICITY ARTERIAL FUNCTION
2017/4/13
African Americans (AA) have increased carotid artery intima-media thickness and decreased vascular function compared with their Caucasian (CA) peers. Aerobic exercise prevents and potentially reverses...
Muscle contraction velocity,strength and power output changes following different degrees of hypohydration in competitive olympic combat sports
Hydration Urine osmolality Bench press Taekwondo Olympic wrestling and boxing
2016/5/16
Background:It is habitual for combat sports athletes to lose weight rapidly to get into a lower weight class. Fluid restriction, dehydration by sweating (sauna or exercise) and the use of diuretics ar...
Changes in Indirect Markers of Muscle Damage and Tendons After Daily Drop Jumping Exercise with Rapid Load Increase
Stretch-shortening cycle neuromuscular adaptation electrical stimulation Achilles tendon patellar tendon
2016/2/23
The aim of this study was to assess changes in indirect markers of muscle damage and type I collagen degradation, as well as, patellar and Achilles tendon morphological differences during nine daily d...
Changes in the Game Characteristics of a Badminton Match:A Longitudinal Study through the Olympic Game Finals Analysis in Men’s Singles
Notational analysis elite racket sport video analysis shuttlecock
2016/1/9
The goal of this study was to analyze, through a longitudinal study, the Olympic Badminton Men’s singles finals from the Barcelona Games (1992) to the London Games (2012) to assess some changes of the...
Changes in hydration status of elite Olympic class sailors in different climates and the effects of different fluid replacement beverages
Hydration Sailing Nutrition Performance
2015/7/27
Ad libitum fluid consumption in cold conditions was insufficient in preventing a decrease in body
mass and blood electrolyte concentration post-training. However, when a fixed volume of 11.5 mL.
kg....
Changes in hydration status of elite Olympic class sailors in different climates and the effects of different fluid replacement beverages
Hydration Sailing Nutrition Performance
2015/7/27
Ad libitum fluid consumption in cold conditions was insufficient in preventing a decrease in body
mass and blood electrolyte concentration post-training. However, when a fixed volume of 11.5 mL.
kg....
Acute effects of ingesting a commercial thermogenic drink on changes in energy expenditure and markers of lipolysis
energy expenditure markers
2015/7/13
To determine the acute effects of ingesting a thermogenic drink (Celsius, Delray
Beach, FL) (TD) on changes in metabolism and lipolysis.
A Multilevel Latent Growth Modelling of the Longitudinal Changes in Motivation Regulations in Physical Education
Self-determination theory intrinsic motivation extrinsic motivation multilevel latent growth modeling
2015/5/26
The purpose of this study was to examine individual- and classroom-level differences in the longitudinal change in motivational regulations during physical education students’ transition from elementa...
Biochemical and Hematological Changes Following the 120-Km Open-Water Marathon Swim
Marathon swim ultraendurance exercise
2015/5/25
Data on physiological effects and potential risks of a
ultraendurance swimming are scarce. This report presents the
unique case of a 61-year old athlete who completed a non-stop
open-water 120-k...
Predicting Changes in High-Intensity Intermittent Running Performance with Acute Responses to Short Jump Rope Workouts in Children
Submaximal heart rate rate of perceived exertion
2015/5/25
The aims of the present study were to 1) examine whether individual HR and RPE responses to a jump rope workout could be
used to predict changes in high-intensity intermittent running
performance ...
Do Changes in Muscle Architecture Affect Post-Activation Potentiation?
Resistance Exercise Athletes Sport
2015/5/25
The purpose of this randomized, cross-over design study was to
examine the effect of three different muscle potentiation protocols on acute changes in muscle architecture and vertical jump
perform...
Kinematic changes during a marathon for fast and slow runners
Kinematic fast and slow runners
2015/5/8
The purpose of this study was to describe kinematic changes
that occur during an actual marathon. We hypothesized that (1)
certain running kinematic measures would change between
kilometres 8 an...