Results 61 to 70 of about 427,440 (290)

Dribbling skill determinants in youth soccer players

open access: yes, 2014
Dribbling and pass-kick are the most frequently performed techniques during match play. While an extensive knowledge is available about kicking biomechanics, little is known about dribbling kinematics. Given that dribbling performance can assist in the talent identification process [1], we aim at finding the biomechanics determinants of this technique.
M. Zago   +5 more
openaire   +2 more sources

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

open access: yesAdvanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang   +12 more
wiley   +1 more source

Career trajectories, transition rates, and birthdate distributions: the rocky road from youth to senior level in men's European football

open access: yesFrontiers in Sports and Active Living
This study aimed to assess youth-to-senior transition rates, quantify the magnitude of relative age effect (RAEs), and evaluate how RAEs affect these transitions in 9,527 men's national football players of England, France, Germany, Italy, and Spain ...
Paolo Riccardo Brustio   +4 more
doaj   +1 more source

COMPETITION EXPERIENCE, RELATIVE AGE EFFECT AND AVERAGE AGE OF THE SENIOR WORLD EVENTS’ MEDAL-WINNING BASKETBALL PLAYERS

open access: yesStudia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae, 2020
The International Basketball Federation (FIBA) has changed its youth competition system in 2004, and due to this regulation, many players had the chance to compete every year at youth level and later, to elevate to the top.
Zsombor ZILINYI   +2 more
doaj   +1 more source

Construction of Endurance close shooting with rolling Test For Youth Handball Players Of The Northern Region [PDF]

open access: yesمجلة الرافدين للعلوم الرياضية, 2018
The research aims at : - Construction of Endurance close shootingwith rolling Test For Youth Handball Players Of The Northern Region.      The scopes of the research included the following: - Human scope: youth handball players of northern region ...
Sa,ad Jameel
doaj   +1 more source

The development of a typology of abusive coaching behaviours within youth sport [PDF]

open access: yes, 2010
Copyright @ 2010 Multi-Science Publishing.The purpose of this article was to create the Typology of Coaching Transgressions model (TOCT), which is concerned with abuse, neglect and violence in youth sport.
Dorsch, K, Raakman, E, Rhind, D
core   +1 more source

Somatotype of Competitive Youth Soccer Players From Brazil [PDF]

open access: yesJournal of Human Kinetics, 2014
Abstract The aim of this study was to identify the morphological configuration of youth athletes from professional soccer clubs and to verify their differences according to the tactical position on the field. Overall, 67 male players aged 15 to 17 years were evaluated.
Fidelix, Yara Lucy   +5 more
openaire   +2 more sources

Revealing the Hidden Role of Cd in p‐Type Mg3Sb2: Enhanced Thermoelectric Performance by Grain Boundary Segregation Engineering

open access: yesAdvanced Functional Materials, EarlyView.
The hidden role of Cd segregation at grain boundaries is revealed in p‐type Mg3Sb2 by atom probe tomography and other advanced characterizations. Grain boundary Cd enrichment suppresses the SbMg+ hole‐killer formation and lowers potential barriers, enhancing electrical conductivity.
Zhou Li   +12 more
wiley   +1 more source

Executive functioning in highly talented soccer players. [PDF]

open access: yesPLoS ONE, 2014
Executive functions might be important for successful performance in sports, particularly in team sports requiring quick anticipation and adaptation to continuously changing situations in the field. The executive functions motor inhibition, attention and
Lot Verburgh   +3 more
doaj   +1 more source

The New Generation of Professional Soccer Talent Is Born under the Bias of the RAE: Relative Age Effect in International Male Youth Soccer Championships

open access: yesChildren, 2021
In 2019, numerous championships of youth categories soccer national teams were held. In the present study, we analyzed the existence of the Relative Age Effect (RAE) in four major male championships that, due to their importance and participating teams ...
Benito Pérez-González   +4 more
doaj   +1 more source

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