Results 141 to 150 of about 33,311 (188)
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Kinematic analysis and optimization of jerk using elasticity of weightlifting bar in clean & jerk
2023In order for weightlifters to achieve good technical skills in clean & jerk, a study of kinematic analysis and optimization of jerk using elasticity of weightlifting bar in clean & jerk is conducted. First of all, barbell’s trajectory, which leads to derivation of barbell’s velocity and acceleration over time, is tracked from video clip filmed ...
Min Hyok Jon, Un-Ryong Rim
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Unilateral Dumbbell Clean and Jerk
Strength & Conditioning Journal, 2017ABSTRACT OLYMPIC-STYLE LIFTS OFFER A NUMBER OF BENEFITS INCLUDING THE ABILITY TO INCREASE POWER AND ENHANCE NEUROMUSCULAR COORDINATION. THE UNILATERAL DUMBBELL CLEAN AND JERK ADDS A VARIATION TO THE TRADITIONAL, BILATERAL, BARBELL-BASED VERSION OF THE MOVEMENT THAT CAN BE USED TO ENHANCE STABILITY AND COORDINATION.
Lori O'Reilly +2 more
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Motor control of the trunk during a modified clean and jerk lift
Scandinavian Journal of Medicine & Science in Sports, 2013The purpose of the present study was to investigate the pattern of trunk muscle activation and intra‐abdominal pressure (IAP) in a somewhat modified version of the clean and jerk lift. Nine healthy physically active male amateurs performed the exercise with a 30‐kg barbell. Muscle activity was registered with electromyography from transversus abdominis
M, Eriksson Crommert +2 more
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OBJECTIFYING THE EXECUTION TIMES OF WEIGHTLIFTING ATHLETES - CLEAN AND JERK EVENT -
eLearning and Software for Education, 2016. This study brings to discussion the recording and analysis of execution times (from the moment when weights leave the platform until the upper limbs are stretched with barbell above). The study is part of an extensive research that aims, in a first phase, at all categories of athletes participating in weightlifting competitions.
Daniel Constantin, Muraretu +2 more
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Kinematic Analysis on the Clean and Jerk Action of the Chinese Elite Athlete Zhong Huang
Applied Mechanics and Materials, 2014We made a 3D camera resolution on the elite Chinese weightlifting athlete Zhong Huang, with the three-dimensional analysis we gained the kinematic parameters and found the problem of his technique, thus provide some scientific basis for the weight-lift training.
Ying Wang, Shuai Wang, Ji He Zhou
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Journal of Strength & Conditioning Research
Abstract Sandau, I and Kipp, K. Prediction of snatch and clean and jerk performance from physical performance measures in elite male weightlifters. J Strength Cond Res 39(1): 33–40, 2025—This study aimed to build a valid model to predict maximal weightlifting competition performance using ordinary least squares linear regression (OLR) and ...
Ingo, Sandau, Kristof, Kipp
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Abstract Sandau, I and Kipp, K. Prediction of snatch and clean and jerk performance from physical performance measures in elite male weightlifters. J Strength Cond Res 39(1): 33–40, 2025—This study aimed to build a valid model to predict maximal weightlifting competition performance using ordinary least squares linear regression (OLR) and ...
Ingo, Sandau, Kristof, Kipp
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European Journal of Applied Physiology, 2019
Weight lifting training has gained much popularity in recent years and is frequently used in non-professional and professional settings. However, little is known about the acute effects of a highly intensive weight lifting exercise (clean and jerk) on the hemodynamic reaction.18 non-professional experienced weight lifters were recruited.
Fabian Tomschi +5 more
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Weight lifting training has gained much popularity in recent years and is frequently used in non-professional and professional settings. However, little is known about the acute effects of a highly intensive weight lifting exercise (clean and jerk) on the hemodynamic reaction.18 non-professional experienced weight lifters were recruited.
Fabian Tomschi +5 more
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Journal of Back and Musculoskeletal Rehabilitation
BACKGROUND: Weightlifting is an Olympic sport for dynamic strength and power, and requires the execution of different lifting techniques It is important to analyze the forces subjected to the lower back during weightlifting movements to prevent injuries.
Denise, Soares +3 more
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BACKGROUND: Weightlifting is an Olympic sport for dynamic strength and power, and requires the execution of different lifting techniques It is important to analyze the forces subjected to the lower back during weightlifting movements to prevent injuries.
Denise, Soares +3 more
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Analyses Of The Clean And Jerk In Weight Lifting
المجلة الأوربية لتكنولوجيا علوم الرياضة, 2020Hashem A. Kilani +2 more
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The Journal of Sports Medicine and Physical Fitness
Strength coaches use the repetition maximum (1RM) of key movements to predict the load for derivate exercises in sports like weightlifting or CrossFit (CF). Although this is a fundamental CF exercise, no prediction equations have been established for the thruster (TH). Therefore, this study aimed to determine the relationship between the clean and jerk
Alejandro, Oliver-López +3 more
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Strength coaches use the repetition maximum (1RM) of key movements to predict the load for derivate exercises in sports like weightlifting or CrossFit (CF). Although this is a fundamental CF exercise, no prediction equations have been established for the thruster (TH). Therefore, this study aimed to determine the relationship between the clean and jerk
Alejandro, Oliver-López +3 more
openaire +2 more sources