منابع مشابه
The relationship between joint strength and standing vertical jump performance.
The effect of joint strengthening on standing vertical jump height is investigated by computer simulation. The human model consists of five rigid segments representing the feet, shanks, thighs, HT (head and trunk), and arms. Segments are connected by frictionless revolute joints and model movement is driven by joint torque actuators. Each joint torque is the product of maximum isometric torque ...
متن کاملGround reaction force and joint kinematic comparison between the standing vertical jump and the standing broad jump
Background: The standing vertical jump (SVJ) and standing broad jump (SBJ) are athletic assessment and talent identification tools. Limited biomechanical comparison of the styles exists. The aim of this project was to assess the differences in kinetics and kinematics between SVJ and SBJ. Materials and Methods: Ten semi-professional soccer players (22.4±3.1 years) volunteered to participate in t...
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A simple jump to default model is used to illustrate preference and position dependent derivatives pricing in incomplete markets, with the emphasis on how to make systematic trading decisions based on the model. keywords: derivatives, incomplete market
متن کاملOptimizing the actuation of musculoskeletal model by genetic algorithm to simulate the vertical jump
In human body movement simulation such as vertical jump by a forward dynamic model, optimal control theories must be used. In the recent years, new methods were created for solving optimization problems which they were adopted from animal behaviors and environment events such as Genetic algorithm, Particle swarm and Imperialism competitive. In this work, the skeletal model was constructed by Ne...
متن کاملMeasurements of Foot Arch in Standing, Level Walking, Vertical Jump and Sprint Start
Foot arch is important for force transfer and shock absorption in impact sports. The purposes of this study were to measure the height of foot arch in static standing and dynamic activities, and to compare the difference of foot arch between level walking, vertical jump and sprint start. Twenty-three healthy subjects were recruited in this study. Significant differences between non-weight beari...
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ژورنال
عنوان ژورنال: European Journal of Physics
سال: 2020
ISSN: 0143-0807,1361-6404
DOI: 10.1088/1361-6404/abc85f