Relationship in Simulation between Oxygen Deficit and Oxygen Uptake in Decrement-load Exercise Starting from Low Exercise Intensity.
نویسندگان
چکیده
منابع مشابه
Comparison of oxygen uptake at the onset of decrement-load and constant-load exercise.
The purpose of the present study was to examine whether the level of oxygen uptake (V(.)(O2) at the onset of decrement-load exercise (DLE) is lower than that at the onset of constant-load exercise (CLE), since power output, which is the target of V(.)(O2) response, is decreased in DLE. CLE and DLE were performed under the conditions of moderate and heavy exercise intensities. Before and after t...
متن کاملEffects of rate of decrease in power output in decrement-load exercise on oxygen uptake.
The purpose of this study was to examine how oxygen uptake (Vo2) in decrement-load exercise (DLE) is affected by changing rate of decrease in power output. DLE was performed at three different rates of decrease in power output (10, 20 and 30 watts.min(-1): DLE10, DLE20 and DLE30, respectively) from power output corresponding to 90 % of peak Vo2. Vo2 exponentially increased and then decreased, a...
متن کاملEffect of exercise intensity on the slow component of oxygen uptake in decremental work load exercise.
The paper sought to determine the exercise intensity where the slow component of oxygen uptake (Vo(2)) first appears in decremental work load exercise (DLE). Incremental work load exercise (ILE) was performed with an increment rate of 15 watts (W) per minute. In DLE, power outputs were decreased by 15 W per minute, from 120 (DLE(120)), 160 (DLE(160)), 200 (DLE(200)) and 240 (DLE(240)) W, respec...
متن کاملAttenuated relationship between cardiac output and oxygen uptake during high-intensity exercise.
AIM Recent findings have challenged the belief that the cardiac output (CO) and oxygen consumption (VO(2) ) relationship is linear from rest to maximal exercise. The purpose of this study was to determine the CO and stroke volume (SV) response to a range of exercise intensities, 40-100% of VO(2max), during cycling. METHODS Ten well-trained cyclists performed a series of discontinuous exercise...
متن کاملExercise modality effect on oxygen uptake off-transient kinetics at maximal oxygen uptake intensity.
NEW FINDINGS What is the central question of this study? Do the mechanical differences between swimming, rowing, running and cycling have a potential effect on the oxygen uptake (V̇O2) off-kinetics after an exercise sustained until exhaustion at 100% of maximal oxygen uptake (V̇O2max) intensity? What is the main finding and its importance? The mechanical differences between exercise modes had a p...
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ژورنال
عنوان ژورنال: Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science
سال: 2003
ISSN: 1345-3475,1347-5355
DOI: 10.2114/jpa.22.1