Now showing items 1-10 of 43
Evaluation of Four Vertical Jump Tests: Methodology, Reliability, Validity, and Accuracy
Vertical jump performance tests can give considerably different results, even when different methods are used to analyze the same jump trial from the same subject. To evaluate and compare 4 different methods commonly ...
Hidratación en el fútbol: ¿Qué hemos aprendido hasta ahora?
A partir del año 2002, el Instituto Gatorade de Ciencias del Deporte ha realizado un número importante de evaluaciones con equipos de fútbol de élite, para conocer sus necesidades de hidratación y dar recomendaciones ...
Post-exercise Rehydration: Potassium-rich Drinks vs. Water and a Sports Drink
Rehidratación post-ejercicio: bebidas con alto contenido de potasio vs. agua y una bebida deportiva
Fluid retention, thirst quenching, tolerance, and palatability of different drinks were assessed. On four different days, 12 healthy, physically active volunteers (24.4 ± 3.2 years old, 74.75 ± 11.36 kg body mass (mean ± ...
Evaluation of four vertical jump tests: methodology, reliability, validity, and accuracy (postprint)
Vertical jump performance tests can give considerably different results, even when different methods are used to analyze a single jump trial. To evaluate and compare four different methods commonly used to measure vertical ...
Age-related differences when walking downhill on different sloped terrains
Despite the common situation of walking on different sloped terrains, previous work on gait has focused on level terrain. This study aims to assess whether any age-related differences exist in spatiotemporal and stability ...
Voluntary Intake of Sports Drinks and Water in Males and Females Running in Hot Environment
This study compared the palatability and voluntary intake of beverages that have different sensory characteristics, between male and female athletes while running or racewalking in a tropical climate. METHODS: Thirty-six ...
La respuesta de la sed a las necesidades de reposición de líquido y a la ingesta controlada después del ejercicio
Se evaluó la percepción de la sed (PS) como variable dependiente: ¿puede ésta distinguir entre distintos niveles de deshidratación aguda? ¿Es confiable? ¿Cómo responde a la ingesta de un volumen fijo de agua después del ...
Thirst response to post-exercise fluid replacement needs and controlled drinking
A resposta da sede às necessidades de reposição de líquido e à Ingestão controlada depois do exercício
Perceived thirst (TP) was evaluated as a dependent variable: can it distinguish among several levels of acute dehydration, is it reliable, and how does it respond to the ingestion of a fixed water volume post exercise? In ...
Duathlon performance unaltered by short-term changes in dietary fat and carbohydrates
Purpose: This study investigated the effects of short-term dietary changes on metabolism and duathlon performance. Methods: Eleven men underwent a high-fat (HF; >65% fat from energy) or a high-carbohydrate (CHO; HC) ...
Effect of Ingested Fluid Composition on Exercise-related Transient Abdominal Pain
The present study investigated the effect of ingested fluid composition on the experience of exercise-related transient abdominal pain (ETAP). Forty subjects, susceptible to ETAP, completed 4 treadmill exercise trials: a ...