搜索结果: 121-135 共查到“知识库 体育理论”相关记录940条 . 查询时间(6.667 秒)
Exercise performance and muscle contractile properties after creatine monohydrate supplementation in aerobic-anaerobic training rats
Exercise creatine supplementation rats
2015/4/3
The purpose of this study was to investigate the effects of
creatine monohydrate supplementation on exercise performance
and contractile variables in aerobic-anaerobic training rats.
Daily running promotes spatial learning and memory in rats
Exercise spatial memory hippocampus
2015/4/3
Previous studies have shown that physical activity improves
learning and memory. Present study was performed to determine
the effects of acute, chronic and continuous exercise with different perio...
IGF-1 gene expression in rat colonic mucosa after different exercise volumes
Cancer prevention IGF-1R, IGF-BP3 real-time RT PCR physical exercise
2015/4/3
The evidence is increasing for a close link between the insulin/insulin-like growth factor (IGF) system and colon cancer
prevention by physical exercise. To reveal exercise-induced
alterations in ...
Effects of gender on stroke rates, critical speed and velocity of a 30-min swim in young swimmers
Swimming male female aerobic capacity
2015/4/3
Our objective was to analyze the effect of gender on the relationship between stroke rates corresponding to critical speed
(SRCS) and maximal speed of 30 min (SRS30) in young swimmers.
Evaluating the effects of a low volume stairclimbing programme on measures of health-related fitness in sedentary office workers
Exercise therapy physical fitness dyslipidemias
2015/4/3
Despite its obvious advantages, few studies have examined
health outcomes of regular stariclimbing. In this study, we investigated the training effects of eight weeks of stairclimbing on
recognise...
Influence of Ramadan fasting on anaerobic performance and recovery following short time high intensity exercise
Ramadan fasting anaerobic power and capacity
2015/4/3
The aim of this study was to investigate the effects of Ramadan
fasting on anaerobic power and capacity and the removal rate of
lactate after short time high intensity exercise in power athletes.
No influence of hypoxia on coordination between respiratory and locomotor rhythms during rowing at moderate intensity
Control of breathing locomotor-respiratory coupling neuro-mechanical entrainment
2015/4/3
Besides neuro-mechanical constraints, chemical or metabolic
stimuli have also been proposed to interfere with the coordination between respiratory and locomotor rhythms. In the light of
the confli...
Fluid ingestion strategies of competitive cyclists during 40 km time trial competition
competitive cyclists trial competition
2015/4/3
Loss of fluid during prolonged exercise has been purported to be a cause of fatigue (Below et al., 1995; Walsh
et al., 1994, for example). A plethora of information regarding ‘optimal’ fluid replace...
The measurement and interpretation of children’s physical activity
Activity pattern heart rate pedometry
2015/4/2
The accurate and reliable assessment of physical activity is
necessary for any research study where physical activity is either
an outcome measure or an intervention. The aim of this review
is t...
Can we confidently study V ． O2 kinetics in young people？
Children, oxygen kinetics, methodology
2015/4/2
The study of V
．
O2 kinetics offers the potential to non-invasively
examine the cardiorespiratory and metabolic response to dynamic exercise and limitations to every day physical activity.
Exercise testing and training with the young cystic fibrosis patient
Cystic fibrosis young patients exercise testing
2015/4/2
The purpose of the article is to review the literature related to
exercise and Cystic fibrosis (CF), with particular focus on the
young CF patient. Exercise intolerance is a characteristic of CF, ...
Exercise and bone mineral accrual in children and adolescents
Puberty loading growth osteoporosis exercise
2015/4/2
Osteoporosis is a serious skeletal disease causing an increase in
morbidity and mortality through its association with age-related
fractures. Although most effort in fracture prevention has been
...
Effect of obesity on cardiac function in children and adolescents: A review
Obesity heart child
2015/4/2
Increases in cardiac mass, ventricular dimensions, and stroke
volume are typically observed in obese adults, accompanied by
evidence of diminished ventricular systolic and diastolic function
Obesity in young people is now realised as a worldwide crisis of
epidemic proportion. The aetiology of this disease suggests a
disruption in regulation of energy at the population level, leading t...
Reliability of kinematics and kinetics associated with Horizontal Single leg drop jump assessment. A brief report
Ground reaction force impulse assessment
2015/4/1
Determining the reliability of a unilateral horizontal drop jump
for displacement provided the focus for this research. Eighteen
male subjects were required to step off a 20cm box and land on
a ...