نتایج جستجو برای: 18 male volleyball players meansd

تعداد نتایج: 692981  

2014
José M. Palao Policarpo Manzanares David Valadés

The purpose of this paper was to study the ranges in height, weight, age, spike reach, and block reach of volleyball players in relation to the player position and the level of their respective teams in peak performance. The analysed sample included 1454 male and 1452 female players who participated in the volleyball competitions of the Olympic Games and World Championships in the 2000-2012 per...

Objective(s). Main aim of this cross-sectional study was to analyse intra-positional, inter-positional differences in proportions of particular somatotype categories in youth volleyball players. Methods. Heath-Carter method was used to determine somatotype characteristics of 181 young female volleyball players (age 14.05±0.93, height 170.03±7.61 cm, mass 57.80±8.59 kg, bod...

2013
Damir Jurko

Four volleyball teams (N-48) filled the Revised Competitive State Anxiety Inventory – 2 (CSAI-2R) by Cox, Martens and Russel (2003), used in measuring somatic and cognitive anxiety and self-confidence. The questionnaire was filled immediately before the teams played their first match at the European junior championship, with the aim of determining does the pre-competitive anxiety influence the ...

2015
Sofie Bele Anna Hafsteinsson Östenberg Rita Sjöström Marie Alricsson

The purpose of this study was to examine beach volleyball players' experience regarding shoulder injury and how it affects their return to play. To achieve the research aims a qualitative design with semi-structured interviews had been conducted, five elite beach volleyball players, four men and one woman aged 27-42 participated in the study. All participants had suffered a severe shoulder inju...

2014
D. Rodríguez-Ruiz I. Diez-Vega D. Rodríguez-Matoso M. Fernandez-del-Valle R. Sagastume J. J. Molina

The aim of this study was to evaluate the normalized response speed (Vrn) of the knee musculature (flexor and extensor) in high competitive level volleyball players using tensiomyography (TMG) and to analyze the muscular response of the vastus medialis (VM), rectus femoris (RF), vastus lateralis (VL), and biceps femoris (BF) in accordance with the specific position they play in their teams. One...

2015
Elisa Bisagno Sergio Morra

The main purpose of the study was to examine whether M Capacity, as it is defined in Pascual-Leone’s Theory of Constructive Operators as the maximum number of schemes which can be simultaneously activated by attentional resources, is predictive of motor learning – in this case, of the acquisition and development of the “third touch” in volleyball. This hypothesis, supported by some preliminary ...

Journal: :Sport TK 2022

The primary aim of this research was to study visual spatial attention and its impact on the accuracy diagonal spike in volleyball. A total 20 volleyball players Baghdad participated study. sample homogeneous terms height, weight age players. tests used present were: 1) Visual Spatial Attention Test. 2) Volleyball Spike Based findings study, researcher concluded that has a significant

E Shirzad, N Shaterkazemi, Sh Zandi,

Regarding the effects of the kinematics of the movement on athletic performance and the Importance of promoting athlete’s performance on the sport fields, there is limited knowledge about the mechanism of the effect of different variables of volleyball spike. Therefore, the aim of this study was the prediction of jump performance in elite female volleyball players with selected kinematic variab...

Journal: :Revista Brasileira De Medicina Do Esporte 2021

ABSTRACT Introduction: The assessment of body composition in female athletes different sports is important for health monitoring. Objective: To compare university team (indoor soccer, flag football and volleyball). Methods: A cross-sectional study carried out with 45 athletes, aged 18 to 35 years (22.8 ± 3.55). dependent variables were fat mass (FM) fat-free (FFM) measured by air displacement p...

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