Results 21 to 30 of about 232,665 (338)

Combat as an Interpersonal Synergy: An Ecological Dynamics Approach to Combat Sports [PDF]

open access: yesSports Medicine, 2019
Abstract In combat sports, athletes continuously co-adapt their behavior to that of the opponent. We consider this interactive aspect of combat to be at the heart of skilled performance, yet combat sports research often neglects or limits interaction between combatants.
Kai Krabben   +2 more
openaire   +5 more sources

Características Antropométricas en Atletas de Jiu Jitsu Brasilero de Alto Nivel: Rol del Estilo de Lucha [PDF]

open access: yes, 2014
Indexación: Web of Science; Scielo.SUMMARY: Human performance efficiency and effectiveness in different sports depend to a large extent on the size, weight and proportion of the physique of the athlete. The aim of this study was to identify morphological
Burgos-Jara, C.   +6 more
core   +1 more source

More time for judo matches? Analysis of type of techniques, time, scores, and penalties in the Tokyo 2020 Olympic Games

open access: yesFrontiers in Sports and Active Living, 2022
This study aimed to analyze the distribution of judo matches in the Tokyo 2020 Olympic Games, considering matches in the regular duration (≤4 min) and during the extra time (the golden score) according to sex, scores, penalties, phases of competition ...
Rafael Lima Kons   +5 more
doaj   +1 more source

Exploratory study on maturation and competition level in young karate practitioners [PDF]

open access: yes, 2019
Emparelhar crianças propicia sucesso e reduz lesões no desporto. Apesar das diferenças de maturação entre crianças, a idade cronológica mantém-se o principal critério para equalizar os níveis de competição, mas com uma eficiência limitada.
Branco, Marco A. C.   +6 more
core   +2 more sources

Linked-Stick: Conveying a Physical Experience using a Shape-Shifting Stick [PDF]

open access: yes, 2015
We use sticks as tools for a variety of activities, everything from conducting music to playing sports or even engage in combat. However, these experiences are inherently physical and are poorly conveyed through traditional digital mediums such as video.
Akikyama, Chantine   +6 more
core   +1 more source

Managing Vibration Training Safety by Using Knee Flexion Angle and Rating Perceived Exertion

open access: yesSensors, 2021
Whole-body vibration (WBV) is commonly applied in exercise and rehabilitation and its safety issues have been a major concern. Vibration measured using accelerometers can be used to further analyze the vibration transmissibility.
Long-Ren Chuang   +5 more
doaj   +1 more source

Associations between the dopamine D4 receptor gene polymorphisms and personality traits in elite athletes [PDF]

open access: yes, 2019
Personality traits and temperament may affect sports performance. Previous studies suggest that dopamine may play an important role in behavior regulation and physical exercise performance.
Agata Rzeszutko   +16 more
core   +1 more source

Second chances: Investigating athletes’ experiences of talent transfer [PDF]

open access: yes, 2015
Talent transfer initiatives seek to transfer talented, mature individuals from one sport to another. Unfortunately talent transfer initiatives seem to lack an evidence-based direction and a rigorous exploration of the mechanisms underpinning the approach.
A Abbott   +39 more
core   +2 more sources

Muscle contraction velocity, strength and power output changes following different degrees of hypohydration in competitive olympic combat sports [PDF]

open access: yes, 2016
BACKGROUND: It is habitual for combat sports athletes to lose weight rapidly to get into a lower weight class. Fluid restriction, dehydration by sweating (sauna or exercise) and the use of diuretics are among the most recurrent means of weight cutting ...
A. Martínez-Abellán   +5 more
core   +1 more source

Theoretical and methodological principles of training future Physical Education teachers in the application of individual education trajectories in the pupils’ educational process

open access: yesНауковий Вісник Південноукраїнського Національного Педагогічного Університету імені К. Д. Ушинського, 2021
The current social situation in the country obliges the school to provide its graduates with quality education; to develop their personally significant knowledge, skills and means of activities; to stimulate the desire for creativity, their own ...
Bukhovets Bozhena   +3 more
doaj   +1 more source

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