Results: 519

Technical-tactical performance in basketball: evaluation of gaming actions according to specific positions

Motriz (Online); 26 (1), 2020
Aim: This study aimed to analyze the level of technical-tactical performance of female basketball base players, considering the association between the game actions and the specific positions performed by the players. Methods: Twenty-six players from a basketball club in the state of Santa Catarina (Bra...

Dose-response of neuromuscular and anaerobic performance to whole-body vibration

Motriz (Online); 26 (3), 2020
Abstract Aims: The present study was designed to investigate the dose-response relationship of muscular performance and anaerobic power to whole-body vibration (WBV). Methods: Nine recreationally males were subjected to five experimental conditions: A) Squat exercise (SE) without WBV; B) WBV1 [31.55 ...

Predictors associated with a range of motion of shoulder rotation in competitive high school water polo players: a cross-sectional study

Motriz (Online); 26 (4), 2020
Abstract Aims: To investigate the factors associated with shoulder rotational range of motion and its correlation with the self-reported function scale and functional assessment of the shoulder (closed kinetic chain upper extremity stability, peak torque of shoulder rotators, glenohumeral internal rota...

A systematic review of load control in football using a Global Navigation Satellite System (GNSS)

Motriz (Online); 26 (4), 2020
Abstract Aim: This systematic review aimed to evaluate various Global Navigation Satellite Systems (GNSS) receivers, based on the frequency applied, the number of satellites available, and the dilution of precision (DOP) presented to measure football player load control. Method: The systematic review...

Lesões cutâneas em praticantes de boxe de academia
Skin injuries in boxing academy athletes

Rev. méd. Paraná; 78 (2), 2020
Este estudo buscou identificar prevalência de lesões cutâneas em praticantes amadores de boxe. Pesquisa transversal com entrevistas para obtenção dos dados pessoais, rotina de treinamento físico, medidas antropométricas e avaliações cutâneas. Dados analisados pelo Teste Exato de Fisher e Qui-qu...

Representação socioprofissional dos pés para o atleta de futebol
Socio-professional representation of feet for soccer players

Rev. méd. Paraná; 78 (2), 2020
No futebol, os pés estão envolvidos ativamente nas partidas, recreativas ou profissionais, porém o significado dos pés para os jogadores profissionais é pouco pesquisado. Este estudo qualitativo analisou a percepção do atleta frente ao uso dos seus pés no trabalho. Participaram 10 jogadores de um...

Impact of a nutrition education program on gymnasts perceptions and eating practices

Motriz (Online); 26 (1), 2020
Abstract Aims: To understand how participating in a Nutrition & Health Education program (NHEP) affected the way rhythm gymnasts and their coaches perceive their food practices. Methods: Qualitative study portraying a case study of a NHEP specifically designed for a rhythm gymnastic team. The NHEP ...

Neuromuscular and physiological responses to different training loads in Randori of elite judo athletes

Motriz (Online); 26 (2), 2020
Abstract Aim: To compare two different randori structure (high volume and short pauses - TRAD training vs low volume with long pauses - COMP training) in the neuromuscular and metabolic responses of elite judo athletes. Methods: The first situation (TRAD) consisted of 12 randoris of 5 minutes with 45 s...

Which defensive tactical indicators are associated with victory in the semifinals and finals of the 2014 FIFA World Cup?

Motriz (Online); 26 (3), 2020
Abstract Aim: The objective of this study was to verify whether the match winners in the semifinals and finals of the FIFA World Cup 2014 were those who presented the highest frequency of pressing and intense behaviors in the recovery of ball possession. Methods: The sample was composed of 533 defens...

Shark liver oil consumption decreases contractility in EDL muscle of trained rats

Abstract Introduction: Professional and recreational athletes make daily use of nutritional supplements to improve physical performance. Polyunsaturated fatty acids (PUFAs) have been used in this sense. N-3 PUFA, particularly eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids are involved in importa...