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Last name: VALLIER
First name: Jean-Marc
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Recent studies have proposed the use of the maximal accumulated oxygen deficit (MAOD) as a useful alternative method to quantify individual anaerobic capacity (Green and Dawson, 1993; Medbø et al., 1988). Therefore, the aim of this research was to study the effect of a usual training procedure on maximal oxygen deficit and some other usual...
Objective: To assess whether Ramadan intermittent fasting (RIF) affects 5000m running performance and physiological parameters classically associated with middle distance performance.Design: Eighteen subjects (age 23.6±2.9 yr, body mass 64 ± 2.3 kg) divided in two experimental groups (Ramadan fasting (n = 9 vs. control, n= 9) participated in...
Use of the peak heart rate reached during six-minute walk test to predict individualized training intensity in patients with cystic fibrosis: validity and reliability.
Physiological signals present fluctuations that can be assessed from their temporal structure, also termed complexity. The complexity of a physiological signal is usually quantified using entropy estimators, such as Sample Entropy. Recent studies have shown a loss of force signal complexity with the development of neuromuscular fatigue....
De par ses propriétés intrinsèques, l'eau est un milieu privilégié en rééducation. Cependant, pour en tirer pleinement bénéfice, le thérapeute doit connaître l'ensemble des paramètres concernant l'hydrothérapie, que ce soit la physique des fluides, l'aménagement des bassins, les effets physiologiques de l'immersion ou encore les techniques et...
This study aims to examine the repeated effects of three sessions of vigorous interval training (VIT) in basketball, running-biking, and boxing on the physical self-perceptions (PSP) of obese adolescents participating in a dietary program. A sample of 24 obese adolescents performed the consecutive VIT sessions every week for 5 weeks. PSP were...
Purpose: This study examined the effects of a five-week intervention combining vigorous interval training (VIT) with diet among twenty-four obese adolescents. Fourteen girls and ten boys (aged 14–15) schooled in a pediatric rehabilitation center participated.Methods: The VIT intensity was targeted and remained above 80% of maximal heart rate...
Among the running field tests that measure aerobic fitness indirectly , the 20-m shuttle run test is the one most commonly used among obese youth. However, this back and forth running test induces premature cessation of exercise in this population. The present study aimed to examine the psycho-physiological responses of obese adolescents to an...
Introduction : The study aimed to investigate how a distortion of perceived exertion in the heat may affect, during a self-paced cycling exercise preceded by prior cognitive task, the thermal perception and the subsequent regulation of power output in high level athletes.Methods : Eleven endurance trained male athletes completed four...
Purpose: The purpose of this study was to investigate the influence of different cycling cadences on metabolic and kinematic parameters during subsequent running.Methods: Eight triathletes performed two incremental tests (running and cycling) to determine maximal oxygen uptake (V̇O2max) and ventilatory threshold (VT) values, a cycling test to...
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