Results 31 to 40 of about 258,256 (182)

IMPROVING PERFORMANCE BY ADOPTING THE OPTIMAL FLIGHT POSITION IN SKI JUMPING [PDF]

open access: yesBulletin of the Transilvania University of Braşov: Series IX Sciences of Human Kinetics, 2020
The present research aimed at the specific actions of the third phase of ski jumping after the takeoff, respectively the flight distance covered by the subjects until they reached the V-style posture, as well as the ski-opening angle.
Wilhelm Robert GROSZ1
doaj   +1 more source

METHODOLOGICAL APPROACHES IN EDUCATING THE RAPID FORCE MOBILISATION CAPACITY OF SKI JUMPERS [PDF]

open access: yesBulletin of the Transilvania University of Braşov: Series IX Sciences of Human Kinetics, 2019
This study was conceived to bring a new orientation in the ski jumping training process addressing psychomotor quality, especially to its component - rapid force.
Wilhelm Robert GROSZ
doaj   +1 more source

A screening instrument for side dominance in competitive adolescent alpine skiers

open access: yesFrontiers in Sports and Active Living, 2022
Previous research has shown that high school ski students injure their left anterior cruciate ligament (ACL) more often than their right ACL, and that a prevention program focusing on equal load to the right and left ski turns prevents ACL injuries ...
Maria Westin   +5 more
doaj   +1 more source

Comparison of Postural Stability and Regulation among Female Athletes from Different Sports

open access: yesApplied Sciences, 2021
The aim of this study was to evaluate the postural regulation of female athletes who participate in different sports under normal and high-demand conditions.
Andreas Lauenroth   +5 more
doaj   +1 more source

Nationalistic Bias among International Experts: Evidence from Professional Ski Jumping

open access: yesThe Scandinavian Journal of Economics, 2021
Ski jumping competitions involve subjective evaluations by judges from different countries. This may lead to nationalistic bias, according to which judges assign higher scores to their compatriots.
Alex Krumer, Felix Otto, T. Pawlowski
semanticscholar   +1 more source

Analysis of Landing in Ski Jumping by Means of Inertial Sensors and Force Insoles

open access: yesProceedings, 2018
Landing and its preparation are important phases for performance and safety of ski jumpers. A correct ski positioning could influence the jump length as also the cushioning effect of the aerodynamic forces that permits the reduction of landing impacts ...
Veronica Bessone   +3 more
doaj   +1 more source

Flight dynamics of ski jumping: Wind tunnel testing and numerical modeling to optimize flight position

open access: yesProceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology, 2022
Ski jumping is a highly competitive sport, where the distance jumped is greatly dependent on the aerodynamic effects of the athlete’s posture. In the current paper a wind tunnel experiment was conducted to generate a parametric database of the effects of
J. Barnes, S. Tuplin, A. Walker
semanticscholar   +1 more source

Dartmouth and the Debate Over Ski Jumping in NCAA Competition

open access: yesJournal of Intercollegiate Sport, 2009
This essay details the issues that were raised in discussions about the wisdom of eliminating ski jumping from the order of events in NCAA championship competition, a discussion that culminated in 1980 when the NCAA Skiing Rules Committee voted ...
Dennis Gildea
doaj   +1 more source

xLength: Predicting Expected Ski Jump Length Shortly after Take-Off Using Deep Learning

open access: yesSensors, 2022
With tracking systems becoming more widespread in sports research and regular training and competitions, more data are available for sports analytics and performance prediction. We analyzed 2523 ski jumps from 205 athletes on five venues. For every jump,
Johannes Link   +4 more
doaj   +1 more source

Pose estimation and motion analysis of ski jumpers based on ECA-HRNet

open access: yesScientific Reports, 2023
Ski jumping is a high-speed sport, which makes it difficult to accurately analyze the technical motion in a subjective way. To solve this problem, we propose an image-based pose estimation method for analyzing the motion of ski jumpers.
Wenxia Bao   +3 more
doaj   +1 more source

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