Suchergebnisse - Kinematics

Makino, M., Takigawa, H., Matsubayashi, T. “… The best and worst recorded attempts by each thrower within the same competition were analysed. The kinematic variables were calculated and compared between attempts.  …”

Nishiyama, K. “… Principal component analysis was performed on kinematic variables obtained via three-dimensional motion analysis.  …”

Bennet, M. J., Brown, N. A., Spratford, W. A., Lindsay, C., Mara, J. K., Moore, I. S., Clark, B., Coltman, C. E. “… Methods Fifteen female recreational runners with a small breast size (volume range: 90-338 mL per breast) and 15 female recreational runners with a medium-large breast size (volume range: 351-1029 mL per breast) were matched for age and body mass index. Kinematic and oxygen consumption (VO2) data were collected while participants completed an 8-min treadmill protocol at two incremental velocities (8 and 10 km·h-1).  …”

Judge, L. W., Garcia-Carrillo, E. “… Performance metrics included throwing distance, strength-to-mass ratio, and kinematic measurements of shot-put release. Results: Implementation yielded a 13.88 m competition throw (Tokyo 2021 Paralympics), with maintained body fat of 12%-14%.  …”

Yang, Y., Sugawara, H., Lee, X., Enomoto, Y. “… This study explores the impact of kinematic and physiological factors on middle-distance running performance to optimize training strategies.  …”

Phukon, A. J., Dhar, K. “… This study investigated the mechanical adjustments made by elite long jumpers during the middle phase of the approach run. Kinematic data from the 5 senior Indian national level long jumpers (Personal Best:7.83±0.63m) with five high speed cameras (at resolution 1920s1080 with 120 frame per second).  …”

Wenchao, R., Soh, K. G., Samsudin, S., Zhao, Y., Wang, X., Zhang, X., Cao, L. “… However, current research on these events remains insufficient, particularly in systematically analysing kinetic and kinematic indicators, exploring their relationships, and summarising common characteristics, which are crucial.  …”

Vinogradova, O. P., Morozova, L. V., Melnikova, T. I. “… Objective of the study is to identify the kinematic indicators of running steps that determine the effective achievement of starting speed by sprinters.  …”

Liu, W., Ding, Y., He, R., Li, J. “… Purpose: This study aimed to examine the kinematic features of the hammer throw technique among elite female athletes worldwide, which is essential for advancing the development of women`s hammer throw in China.  …”

Johansen, B., van den Tillaar, R., Neville, J. “… For single leg jumps, both legs were tested, and the best result was used for analysis. Kinematic variables—horizontal velocity, step length, contact time, flight time, and step frequency—were analyzed across all tasks.  …”

Haiming S. “… The sample size of athletes of CG and EG was 10 observations for each investigated kinematic parameter. A total of 75 hammer throw attempts were recorded and 675 kinematic parameters were processed.  …”

Haiming S. “… We evaluated a number of kinematic parameters of athletes' movements. Results and conclusions.  …”

Walker, J., Thomas, A., Lunn, D. E., Nicholson, G., Tucker, C. B. “… We do not yet understand the concurrent validity of markerless motion capture (MMC) to measure kinematic differences between multiple gait speeds.  …”

Fengqin, F., Wang, J., Qiu, C., Li, S., Ren, Q., Yang, C., Yang, F. “… Experimental plate (PHC: plate with horizontal curvature, PWHC: plates without horizontal curvature). GRF and kinematics of 10 consecutive running strides were collected by vicon and force plate (C-Motion Inc., Ontario, Canada; AMTI, Watertown, MA, USA).  …”

Kuang, L., Lin, T., Yang, H., Li, R., Zuo, C., Zhang, H., Cai, Y. “… Ground reaction force (GRF) and kinematics were measured using force plates (AMTI Force & Motion, Watertown, MA, USA) and a 10-camera motion capture system (Vicon, Oxford, UK).  …”

Wang, J., Fu, F., Qiu, C., Yang, C., Yang, F. “… NFBS/LFBS footwear, the maximum value of the forward force of the forefoot: 293.2 N/232.5N, the maximum value of the reverse force of the forefoot: 310.8 N/304.2N). Kinematics of 10 consecutive running strides were collected by Vicon (200 Hz, Oxford Metrics Ltd., Oxford, UK).  …”

Lee, R. Y., Suzuki, Y., Hata, K., Yamazaki, Y., Yanagiya, T. “… The sagittal lower limb joint kinematics were captured using a high-speed camera at 240 frames per second during the last 2-min in the race walk.  …”

Ohnuma, H., Kumano, A., Chiba, Y., Yoshimoto, T. “… Surface electromyogram signals were sampled from the biceps femoris, gluteus maximus, rectus femoris, vastus lateralis, medial head of gastrocnemius, and tibialis anterior, and kinematic variables and ground reaction forces were measured during sprinting.  …”

Klein, J., Oeppert, T. J., Braunstein, B., Schapschröer, M. “… Although these characteristics seem well understood, there are currently no procedures that allow practitioners to tailor individual exercise selection to precisely target and optimize the underlying kinematic parameters. METHODS: Spatiotemporal variables and shin-roll kinematic behaviour [1] were obtained from 15 male (100 m-PR: 10.11-11.36 s) and 13 femlae (100 m-PR: 11.19-12.49 s) national to elite level sprinters.  …”

Jie, Z., Ying, Z., Ruru, Z., Lanjuan, L., Niels, B. J. V., Daniel, K., Matthew, H. “… Therefore, the study aimed to use the synchronous testing methods of kinematics and sEMG to test the swing technique action in maximum sprint running(MSR) and the swing technique during the EBRT for Chinese elite sprinters.  …”