搜索结果: 1-15 共查到“保健医学 RATE”相关记录23条 . 查询时间(0.073 秒)
Heart Rate and VO2 Concordance in Continuous-Flow Left Ventricular Assist Devices
LEFT VENTRICULAR ASSIST DEVICE HEART RATE RESERVE V˙O2 RESERVE EXERCISE PRESCRIPTION PACEMAKER
2017/4/13
The American College of Sports Medicine currently recommends the HR reserve (HRR) method to guide exercise in individuals who have heart failure with reduced ejection fraction. This recommendation is ...
The effects of a fat loss supplement on resting metabolic rate and hemodynamic variables in resistance trained males:a randomized, double-blind,placebocontrolled, cross-over trial
Sports nutrition Metabolism Dietary supplement Male physique enhancement Weight loss fat loss
2016/5/16
Background: While it is known that dietary supplements containing a combination of thermogenic ingredients can increase resting metabolic rate (RMR), the magnitude can vary based on the active ingredi...
The effects of a single-dose thermogenic supplement on resting metabolic rate and hemodynamic variables in healthy females-a randomized,double-blind,placebo-controlled,cross-over trial
Sports nutrition Metabolism Dietary supplement Female physique enhancement Weight loss Fat loss
2016/5/16
Background:Recent investigations have identified that commercially available dietary supplements, containing a combination of thermogenic ingredients, can increase resting metabolic rate (RMR). Thermo...
Ultra-Short-Term Heart Rate Variability is Sensitive to Training Effects in Team Sports Players
Court sports athletic monitoring cardiac autonomic system futsal
2016/1/9
The aim of this study was to test the possibility of the ultra-short-term lnRMSSD (measured in 1-min post-1-min stabilization period) to detect training induced adaptations in futsal players. Twenty-f...
Acute effectiveness of a “fat-loss” product on substrate utilization, perception of hunger, mood state and rate of perceived exertion at rest and during exercise
Multi-ingredient Weight loss Thermogenic Maximal fat oxidation
2015/12/2
Achieving fat-loss outcomes by ingesting multi-ingredient mixtures may be further enhanced during exercise. This study tested the acute thermogenic effectiveness of a commercially available multi-ingr...
Effects of Time-Release Caffeine Containing Supplement on Metabolic Rate, Glycerol Concentration and Performance
Caffeine bioavailability energy multiple object tracking
2015/8/28
This study compared caffeine pharmacokinetics, glycerol concentrations, metabolic rate, and performance measures following
ingestion of a time-release caffeine containing supplement (TRCAF) versus a...
Heart Rate Unreliability during Interval Training Recovery in Middle Distance Runners
Carbon dioxide excess oxygen pulse oxygen debt
2015/8/28
Heart rate (HR) was tested as a reliable index for recovery
management during interval training (IT), considering its relaHeart rate (HR) was tested as a reliable index for recovery
management dur...
Low doses of caffeine reduce heart rate during submaximal cycle ergometry
Low doses caffeine reduce heart rate submaximal cycle ergometry
2015/7/13
The purpose of this study was to examine the cardiovascular effects of two low-levels of caffeine ingestion in non habitual caffeine users at various submaximal and maximal exercise intensities.
Resistance Training for Explosive and Maximal Strength: Effects on Early and Late Rate of Force Development
Quadriceps muscle adaptation muscle strength peak torque power
2015/5/18
The aim of the present study was to verify whether strength training designed to improve explosive and maximal strength would influence rate of force development (RFD). Nine men participated in a 6-we...
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...
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...
Net Heart Rate to Prescribe Physical Activity in Middle-Aged to Older Active Adults
Net heart rate physical activity thresholds MET exercise prescription oxygen up-take
2015/4/24
This study had a twofold purpose: i) to develop a regression equation to estimate metabolic equivalent (MET) in walk/run by heart rate increment above rest (NetHR), and; ii) to determine NetHR thresho...
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...
Discrepancy between training, competition and laboratory measures of maximum heart rate in NCAA division 2 distance runners
Competition heart rate laboratory performance running training
2015/4/17
A percentage of either measured or predicted maximum heart rate is commonly used to prescribe and measure exercise intensity. However, maximum heart rate in athletes may be greater during competition ...