Steven L Lehman,Ladora V Thompson
Steven L Lehman
"Self-sustainable" gym clubs tackling obesity: "exercise" for "energy" [0.03%]
“自给自足”健身房俱乐部解决肥胖问题：“锻炼”以获取“能量”
Filippo Boriani,Maria Alessandra Bocchiotti,Caterina Guiot
Filippo Boriani
Masaya Hirashima,Tatsuyuki Ohtsuki
Masaya Hirashima
Although the kinematics and dynamics of overarm throws, such as baseball pitching, have been studied extensively, the relations between these measures remain largely unknown. This review uses a three-dimensional analysis to characterize the...
The structure of variability in human walking and running is speed-dependent [0.03%]
人的行走和跑步的变异性结构取决于速度
Kimberlee Jordan,Karl M Newell
Kimberlee Jordan
The variability of gait in human walking and running is not random but shows self-similarity that is dependent on the speed of locomotion. The strength of the long-range correlations for each gait pattern follows a U-shaped function that is...
Masaki Ishikawa,Paavo V Komi
Masaki Ishikawa
High-speed ultrasonography has revealed that, in human locomotion, the nature of fascicle and tendon length changes varies depending on the task, contraction intensity, and the muscles involved. The findings emphasize that the active fascic...
Nhlh2: a basic helix-loop-helix transcription factor controlling physical activity [0.03%]
Nhlh2：一种控制物理活动的碱基螺旋环helix转录因子
Deborah J Good,Christopher A Coyle,Dana L Fox
Deborah J Good
In mice, targeted deletion of the basic helix-loop-helix transcription factor, nescient helix-loop-helix 2 (Nhlh2), leads to adult-onset obesity and reduced physical activity. We propose the novel hypothesis that transcriptional activity by...
Does AMP-activated protein kinase negatively mediate aged fast-twitch skeletal muscle mass? [0.03%]
年龄是否通过AMP活化的蛋白激酶负调控快收缩肌纤维大小？
Scott E Gordon,Jordan A Lake,Christopher M Westerkamp et al.
Scott E Gordon et al.
The activity of 5'-adenosine monophosphate (AMP)-activated protein kinase (AMPK), a negative regulator of cell size, is up-regulated with age in resting and overloaded fast-twitch skeletal muscle but not slow-twitch muscle. Here, we provide...
Russell R Pate,Jennifer R O&#x;Neill,Felipe Lobelo
Russell R Pate
Studies that did not directly measure sedentary behavior often have been used to draw conclusions about the health effects of sedentariness. Future claims about the effects of sedentary, light, and moderate-to-vigorous activities on health ...
David A Dzewaltowski
David A Dzewaltowski
Biomechanics of human locomotion in water: an electomyographic analysis [0.03%]
水环境中人体位移的生物力学特性研究——电生理学分析
Kenji Masumoto,John A Mercer
Kenji Masumoto
Quantifying muscle activity during locomotion in water is an emerging area of research. This article discusses the methods for quantifying muscle activity and summarizes key research findings of muscle activity during locomotion in water. T...