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Effect of the Volume of Fluid Ingested on Urine Concentrating Ability During Prolonged Heavy Exercise in a Hot Environment
Body fluid dehydration heat stress rehydration renal function
2015/5/14
This study examined the effect of the volume of fluid ingested on urine concentrating ability during prolonged heavy exercise in a hot environment at low levels of dehydration. Seven healthy males per...
Effect of Taurine Supplementation on the Alterations in Amino Acid Content in Skeletal Muscle with Exercise in Rat
Serine glycine threonine gluconeogenic precursor treadmill
2015/5/7
Taurine included abundantly in skeletal muscle, particularly in the slow-twitch fibers, enhances exercise performance. However, the exact mechanisms for this effect have been unclear. The present stud...
Heart Rate Recovery after Submaximal Exercise in Four Different Recovery Protocols in Male Athletes and Non-Athletes
Heart rate recovery autonomic activity active recovery physical activity
2015/5/7
The effects of different recovery protocols on heart rate recovery (HRR) trend through fitted heart rate (HR) decay curves were assessed. Twenty one trained male athletes and 19 sedentary male student...
The Role of Post-Exercise Nutrient Administration on Muscle Protein Synthesis and Glycogen Synthesis
Protein supplementation carbohydrate supplementation anabolism
2015/5/5
Nutrient administration following an exercise bout vastly affects anabolic processes within the human body, irrespective of exercise mode. Of particular importance are protein and carbohydrates whereb...
Accuracy of the Polar S810i Heart Rate Monitor and the Sensewear Pro Armband to Estimate Energy Expenditure of Indoor Rowing Exercise in Overweight and Obese Individuals
Indirect calorimetry armband heart rate monitor energy expenditure indoor rowing
2015/5/5
Accurately assessing the energy expenditure (EE) of different types of physical activity is important for exercise prescription in obese individuals. The aim of this study was to examine the accuracy ...
A Comparison Between Ventilation and Heart Rate as Indicator of Oxygen Uptake During Different Intensities of Exercise
Physical activities light to moderate intensities steady state activities non-steady state activities
2015/5/4
The aim of this study is to compare the relation between ventilation (VE) and oxygen uptake (VO2) [VO2=ƒ(VE)] and between heart rate (HR) and VO2 [VO2=ƒ(HR)]. Each one of the subjects perfor...
Short-Term Bone Biochemical Response to a Single Bout of High-Impact Exercise
Bone biochemical marker jumping bone turnover osteogenic index
2015/4/24
Bone response to a single bout of exercise can be observed with biochemical markers of bone formation and resorption. The purpose of this study was to examine the response of bone biochemical markers ...
Circuit Resistance Exercise Improves Glycemic Control and Adipokines in Females with Type 2 Diabetes Mellitus
Circuit resistance exercise walking exercise glycemic control adipokines type 2 diabetes
2015/4/24
The aim of study was to evaluate whether circuit resistance exercise (CE) improves glycemic control and adipokine levels in comparison with walking exercise (WE) in 15 adult postmenopausal Korean fema...
Exercise Limitations in a Competitive Cyclist Twelve Months Post Heart Transplantation
Transplant rehabilitation orthotopic transplant aerobic capacity
2015/4/24
It has been well documented that for heart transplant recipients (HTrecipient) post transplantation exercise capacity does not exceed 60% of healthy age-matched controls. Few studies have been underta...
Quantification of the Impaired Cardiac Output Response to Exercise in Heart Failure: Application of a Non-Invasive Device
Heart failure cardiac output oxygen uptake exercise testing
2015/4/23
An impaired cardiac output (CO) response to exercise is a hallmark of chronic heart failure (CHF), and the degree to which CO is impaired is related to the severity of CHF and prognosis. However, prac...
Comparison of Lactate Threshold, Glucose, and Insulin Levels Between OLETF and LETO Rats After All-Out Exercise
NIDDM OLETF treadmill running all-out exercise lactate velocity of lactate threshold
2015/4/23
Otsuka Long-Evans Tokushima Fatty (OLETF) rats are an animal model for obesity and Non Insulin Dependent Diabetes Mellitus by hyperphagia. The lactate threshold (LT) is used to determinate aerobic cap...
Arm . Combined Leg and Arm Exercise: Blood Pressure Responses and Ratings of Perceived Exertion at the Same Indirectly Determined Heart Rate
Diastolic blood pressure arm crank ergometer cross trainer
2015/4/23
Pre-participation screening is very important for prescribing and practising exercise safely. The aim of this study was to investigate both ratings of perceived exertion (RPE) and blood pressure respo...
A Motivational Music and Video Intervention Improves High-Intensity Exercise Performance
distraction attention lactate threshold
2015/4/23
Music and video are utilised by recreational gym users to enhance their exercise experience. Music and video have not been investigated for their combined ergogenic effect during high intensity exerci...
The Difference in Respiratory and Blood Gas Values During Recovery After Exercise With Spontaneous Versus Reduced Breathing Frequency
Constant load test reduced breathing frequency recovery respiratory parameters oxygen saturation blood gas
2015/4/23
Extrapolation from post-exercise measurements has been used to estimate respiratory and blood gas parameters during exercise. This may not be accurate in exercise with reduced breathing frequency (RBF...
Serum IGF-I and hormonal responses to incremental exercise in athletes with and without left ventricular hypertrophy
Echocardiography heart somatomedins anabolic hormones endurance training
2015/4/21
We investigated the response of insulin-like growth factor (IGF- I), insulin-like growth factor binding protein-3 (IGFBP-3) and some hormones, i.e., testosterone (T), growth hormone (GH), cortisol (C)...