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Combined Effects of Citrulline Plus Nitrate-Rich Beetroot Extract Co-Supplementation on Maximal and Endurance-Strength and Aerobic Power in Trained Male Triathletes: A Randomized Double-Blind, Placebo-Controlled Trial
(MDPI, 2021-12-23)
Citrulline (CIT) and nitrate-rich beetroot extract (BR) are ergogenic aids and nitric oxide (NO) precursors. In addition, both supplements seem to have other actions at the level of muscle metabolism that can benefit ...
Relationship of Carbohydrate Intake during a Single-Stage One-Day Ultra-Trail Race with Fatigue Outcomes and Gastrointestinal Problems: A Systematic Review
(MDPI, 2021-05-27)
Due to the high metabolic and physical demands in single-stage one-day ultra-trail (SOUT) races, athletes should be properly prepared in both physical and nutritional aspects in order to delay fatigue and avoid associated ...
Relationship between Training Factors and Injuries in Stand-Up Paddleboarding Athletes
(MDPI, 2021-01-20)
Stand-up paddleboarding (SUP) is an increasingly popular sport but, as in other sports, there is an injury ratio associated with practicing it. In other types of sport, some factors have been linked to the likelihood of ...
Greater Power but Not Strength Gains Using Flywheel Versus Equivolumed Traditional Strength Training in Junior Basketball Players
(MDPI, 2021-01-29)
The main aim of the present study was to compare the effects of flywheel strength training and traditional strength training on fitness attributes. Thirty-six well trained junior basketball players (n = 36; 17.58 ± 0.50 ...
Effect of Acute and Chronic Oral L-Carnitine Supplementation on Exercise Performance Based on the Exercise Intensity: A Systematic Review
(MDPI, 2021-12-03)
l-Carnitine (l-C) and any of its forms (glycine-propionyl l-Carnitine (GPL-C) or l-Carnitine l-tartrate (l-CLT)) has been frequently recommended as a supplement to improve sports performance due to, among others, its role ...
Physiology of Basketball - Field Tests. Review Article
(Sciendo, 2021-01)
The game of basketball is characterized by short and intense bouts of activity at medium to high frequency. Basketball entails specific types of movements, physiological requirements and energy sources. The duration of ...
High-intensity activity according to playing position with different team formations in soccer
(Palacký University Olomouc, 2021-03-29)
[EN] Background: A tactical factor such as playing formation seems to be another influencing factor in the physical performance of elite
soccer players during the match. Some researchers have suggested that distances ...
Hábitos de actividad física y conductas sedentarias en escolares de Educación Primaria
(Universidad de Málaga. Servicio de publicaciones y divulgación científica, 2021-03)
Los objetivos del presente estudio fueron describir las características antropométricas y los hábitos de vida de escolares de Educación Primaria Obligatoria (EPO) y observar si existen diferencias en las variables analizadas ...
Comparison of Heart Rate Variability Before and After a Table Tennis Match
(Sciendo, 2021-01)
The aim of this study was to compare heart rate variability indices before and after a table tennis match. Sixteen males (21.86 +/- 8.34 yr, 1.73 +/- 0.08 m, 64.09 +/- 13.39 kg and 21.46 +/- 4.38 kg.m(-2)) were evaluated ...
A Comparison in Physical Fitness Attributes, Physical Activity Behaviors, Nutritional Habits, and Nutritional Knowledge Between Elite Male and Female Youth Basketball Players
(Frontiers Media, 2021-05-31)
Background: Limited evidence exists comprehensively assessing physical fitness attributes, physical activity behaviors, nutritional habits, and nutritional knowledge according to sex in basketball players during early ...