搜索结果: 1-15 共查到“体育科学 study”相关记录119条 . 查询时间(0.376 秒)
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...
Tracking of Television Viewing Time during Adulthood: The Young Finns Study
SEDENTARY BEHAVIOR ADULT POPULATION STABILITY MULTILEVEL ANALYSIS AGE COHORTS TV VIEWING
2018/4/24
Purpose The aim of this study was to investigate the tracking of television viewing (TV) time as an indicator of sedentary behavior among adults for a period of 25 yr.
Methods A random sample of 1601...
Risk Factors for Knee Injuries in Children 8 to 15 Years: The CHAMPS Study DK
KNEE INJURIES CHILDREN RISK FACTORS YOUTH SPORTS
2017/4/13
Introduction: Knee injuries are frequent in children, with most studies reporting traumatic knee injuries. Evidence of risk factors for knee injuries in children is sparse. The purpose of this study w...
Patterns of Sedentary Behavior in US Middle-Age and Older Adults: The REGARDS Study
SEDENTARY ACCELEROMETER AGING EPIDEMIOLOGY PHYSICAL ACTIVITY
2017/4/13
Purpose: The purposes of this study were to examine patterns of objectively measured sedentary behavior in a national cohort of US middle-age and older adults and to determine factors that influence p...
A Microbiopsy Method for Immunohistological and Morphological Analysis: A Pilot Study
FINE NEEDLE ASPIRATION HISTOLOGY SKELETAL MUSCLE BIOPSY
2017/4/13
Introduction: The fine aspiration microbiopsy is a relatively new biopsy technique, which allows muscle physiologists to sample skeletal muscle less invasively. However, the small sample size obtained...
Oral L-citrulline supplementation enhances cycling time trial performance in healthy trained men: Double-blind randomized placebo-controlled 2-way crossover study
Ergogenic Human L-Citrulline Nitric oxide (NO) Sport performance
2016/3/1
Background: Many human studies report that nitric oxide (NO) improves sport performance. This is because NO is
a potential modulator of blood flow, muscle energy metabolism, and mitochondrial respira...
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...
Acute effects of a commercially-available pre-workout supplement on markers of training: a double-blind study
Body composition Pre-workout Creatine
2015/7/29
Pre-workout supplements containing numerous ingredients claim to increase performance and strength. Product-specific research is important for identifying efficacy of combined ingredients. The purpose...
Effects of soluble milk protein or casein supplementation on muscle fatigue following resistance training program: a randomized, double-blind, and placebo-controlled study
soluble milk protein casein supplementation
2015/7/29
Sixty-eight physically active men participated in this randomized controlled trial and underwent 10 weeks of lower-body resistance training. Participants were randomly assigned to the Placebo (PLA), S...
Co-ingestion of carbohydrate and whey protein isolates enhance PGC-1α mRNA expression: a randomised, single blind, cross over study
Muscle protein synthesis Protein supplementation
2015/7/27
Whey protein isolates (WPI) supplementation is known to improve resistance training adaptations.
However, limited information is available on the effects of WPI plus carbohydrate (CHO) supplementatio...
Impact of an exercise program on acylcarnitines in obesity: a prospective controlled study
Beta-oxidation Aerobic exercise
2015/7/23
Acylcarnitine (AC) transport dysfunction into the mitochondrial matrix is one of the
pathophysiological mechanisms of type 2 diabetes mellitus (DM). The effect of an aerobic exercise (AE) program on
...
Research article Effects of chocolate milk consumption on markers of muscle recovery following soccer training: a randomized cross-over study
cross-over study article
2015/7/20
The efficacy of chocolate milk (CM) as a recovery beverage following a period of increased training
duration (ITD) was studied in intercollegiate soccer players.
Energy Cost and Gait Efficiency of Below-Knee Amputee and Normal Subject with Similar Physical Parameters & Quality of Life: A Comparative Case Study
Energy Cost Gait Efficiency Below knee amputee
2015/7/15
The study focused on the comparative analysis of energy cost and gait efficiency between a below knee (BK) amputee and a reference subject (without amputation). It also attempted to indicate the speci...
An open label, dose response study to determine the effect of a dietary supplement on dihydrotestosterone, testosterone and estradiol levels in healthy males
estradiol levels healthy males
2015/7/14
Maintaining endogenous testosterone (T) levels as men age may slow the symptoms of sarcopenia,
andropause and decline in physical performance. Drugs inhibiting the enzyme 5?reductase (5AR) produce in...
An open label study to determine the effects of an oral proteolytic enzyme system on whey protein concentrate metabolism in healthy males
protein concentrate metabolism healthy males
2015/7/14
Current research suggests that protein intake of 1.5 ?2.8 g/kg/day (3.5 times the
current recommended daily allowance) is effective and safe for individuals trying to increase or
maintain lean muscl...