Respiratory physiology & neurobiology, 2014-02, Vol.192, p.102-111
2014
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Details
- Autor(en) / Beteiligte
- Titel
- Influence of duty cycle on the power-duration relationship: Observations and potential mechanisms
- Ist Teil von
- Respiratory physiology & neurobiology, 2014-02, Vol.192, p.102-111
- Ort / Verlag
- Netherlands: Elsevier B.V
- Erscheinungsjahr
- 2014
- Quelle
- Elsevier ScienceDirect Journals
- Beschreibungen/Notizen
- Highlights • Critical power (CP) was lower for the 50% duty cycle protocol than the 20% duty cycle protocol. • W’ (curvature constant) was not different between the two duty cycle protocols. • Q̇BA was higher for the 20% duty cycle than the 50% duty cycle. • Deoxy-[Hb + Mb] was higher for the 20% duty cycle than the 50% duty cycle. • These findings support the notion that CP and W’ are determined by aerobic and ‘anaerobic’ mechanisms.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1569-9048eISSN: 1878-1519DOI: 10.1016/j.resp.2013.11.010Titel-ID: cdi_proquest_miscellaneous_1492696069
- Format
- –
- Schlagworte
- Adult, Critical power, Electromyography, Ergometry, Evoked Potentials, Motor - physiology, Exercise Test, exercise tolerance, Exercise Tolerance - physiology, Hand Strength - physiology, Healthy Volunteers, Hemoglobins - metabolism, Humans, Male, Medical Education, muscle blood flow, muscle contraction, Muscle Contraction - physiology, Muscle, Skeletal - physiology, Oxygen Consumption, Oxyhemoglobins - metabolism, Pulmonary/Respiratory, Regional Blood Flow, Spectroscopy, Near-Infrared, Time Factors, Ultrasonography, Doppler, Young Adult