Search Results - Significance
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Movement characteristics influencing intra-individual performance differences in competitions of men`s javelin throw
Makino, M., Takigawa, H., Matsubayashi, T.Published in International Journal of Performance Analysis in Sport (2025)“…However, there was no significant difference observed in any throwing kinematic variables, except for the trunk counterclockwise rotation angle. …”
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2
The effects of live-high, train-low hyperoxic training on running and recovery heart rates in NCAA distance runners: A pilot study
Nimmo, B, Torres, M, Johnson, E C.Published in International Journal of Exercise Science Conference Proceedings (2025)“…RESULTS: In P1, recovery HR significantly decreased across sessions (p = 0.017). …”
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3
Correlation between pre-exercise hydration status and heart rate of female Division II collegiate distance runners during a training session
Ferreras, D. E., Martinez, A. I., Billings, C. M., Pazdur, H. C., Barandino, A. H. A., Hernandez, R., Rodriguez, T., Hill, C. R., Karlinsky, A., Ng, J.Published in International Journal of Exercise Science Conference Proceedings (2025)“…Mean HR during exercise was also not different between sessions (indoors: 169 ± 17 beats/min; outdoors: 172 ± 12 beats/min; t(7) = -1.00, p = 0.349). There was no significant correlation between pre-exercise USG and session HR for either session (indoors: r = -0.121, p = 0.776; outdoors: r = 0.447, p = 0.267). …”
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4
Effects of five serial apnoeas prior to a running time trial in competitive athletes
Barlow, M. J., Ross, C., Cockrell, R., Rubie, M., Cahill, H., Robertson, C., French, J., Elia, A.Published in Journal of Science in Sport and Exercise (2025)“…Conclusion This study demonstrates that five repeated maximal apnoeas are capable of significantly improving a 200 m but not a 1000 m time-trial performance in competitive track and field athletes.…”
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5
Investigating the mechanisms of body rotation during the standing discus throw using an inclined board: An intraindividual comparative study
Seki, K., Kikuchi, S., Ae, K.Published in Journal of Sports Sciences (2025)“…In the discus throw, the release velocity is crucial for determining optimal performance, with the angular momentum about the vertical axis playing a significant role. Nonetheless, the underlying mechanism remains unclear. …”
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6
What Is the effect of breast size on running economy and upper body biomechanical factors contributing to running economy?
Bennet, M. J., Brown, N. A., Spratford, W. A., Lindsay, C., Mara, J. K., Moore, I. S., Clark, B., Coltman, C. E.Published in Medicine & Science in Sports & Exercise (2025)“…Multiplanar breast displacement was significantly greater for larger breast volumes, despite participants wearing a high-support sports bra. …”
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Triple hop test distance, but not asymmetry, is associated with ankle sprains in elite adolescent volleyball players
Soltanirad, S., Kazemi, A., Bennett, H., Hosseinzadeh, M.Published in BMC Sports Science, Medicine and Rehabilitation (2025)“…However, there was no significant association with triple hop test absolute or normalized asymmetry (OR = 1.18, 95% CI = 0.06 to 24.90, p = 0.915; trivial effect) or limb symmetry index (OR = 0.94, 95% CI = 0.87 to 1.01, p = 0.088; trivial effect) and injury risk. …”
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Biomechanical analysis of elite javelin thrower of Pakistan
Nazeer, M. T., Tahir, M. A., Walee, R.Published in ISBS Proceedings Archive: Vol. 43: Iss. 1 (2025)“…No significant correlations were observed for pull distance, step length, or phase durations. …”
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9
Changes in arm and leg swing during a 400m sprint
Iwasaki, R., Nobuoka, S.Published in ISBS Proceedings Archive: Vol. 43: Iss. 1 (2025)“…Leg swing amplitude was significantly reduced in the late phase compared to the early phase (average %delta = -48.8), whereas arm swing amplitude increased (average %delta = +160.8), and higher arm swing velocity in the late phase was associated with greater stride frequency (maximum; r = 0.573, 0.504; minimum: r = -0.664, -0.593). …”
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Kinanthropometric profile, hip bone mineral density, and the incidence of bone stress fractures in professional middle and long-distance runners
Baldyka, J., Kopiczko, A.Published in Acta Kinesiologica (2025)“…R2 = .78). BMC TR was significantly affected by muscle mass (kg) (adj. R2 = .75). …”
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11
The association between ambient temperature and elite racewalking performance in the olympics and world championships
Zhang, X., Cui, D., Jiang, Z., Yang, W.Published in Frontiers in Sports and Active Living (2025)“…Ambient temperature significantly correlated with finishing times (r = 0.38-0.92, p < .05), but relative humidity showed minimal correlation (r = -0.48, p < .05). …”
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12
Asymmetry in foot pressure distribution patterns during bend sprinting
Ohnuma, H., Kumano, A., Chiba, Y., Yoshimoto, T.Published in Journal of Human Sport & Exercise (2025)“…However, the pressure ratio at the sensor located near the fifth toe (Ch0) was significantly higher in the right leg than that in the left leg. …”
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13
The large volume and three-dimensional shape of the flexor hallucis longus muscle in sprinters and distance runners
Peter, A., Hegyi, A., Kóbor, I., Gyebnár, G., Kovács, B.Published in ISBS Proceedings Archive: Vol. 43: Iss. 1 (2025)“…Considering muscle volume, largest anatomical cross-sectional area and muscle length, we found no significant differences between sprinters and distance runners, and the shape of the muscle was also similar between groups. …”
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14
Effect of complex training on lower limb strength and running economy in adolescent distance runners
Yu, S., Zhou, S., Peng, D., Jie, D.Published in Frontiers in Physiology (2025)“…Results: The CT group showed significantly greater improvements in running economy at all speeds (p < 0.001) compared to the RT group. …”
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15
Differences in brain activity during motor imagery of shotput between the whole- and part-training methods
Miayuchi, I., Nakagawa, K., Iso, S.Published in Scientific Journal of Sport and Performance (2025)“…For athletes with lower competitive levels or specialization, no significant difference in brain activity was observed between the motor imagery of the whole and part methods. …”
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16
Psychology of ultrarunning: evaluating validation, social identity, and disharmony in the long-distance experience
Mueller, T. S.Published in Journal of Clinical Sport Psychology (2025)“…The regression "upset if unable to participate," F(5, 365) = 16.90, p < .001, R2 = .019, view Cognitive Involvement (t = 4.54, p < .001), Disharmony (t = 2.96, p = .003), and Social Identity (t = 2.41, p = .016) as significant predictors. "Lone Wolf" isolationist runners were highly masculine and motivated by emotional involvement. …”
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Effect of resistance training on kinetic and kinematic indicators in jump athletes: a systematic review
Wenchao, R., Soh, K. G., Samsudin, S., Zhao, Y., Wang, X., Zhang, X., Cao, L.Published in BMC Sports Science, Medicine and Rehabilitation (2025)“…Kinematic indicators (e.g., squat jump, countermovement jump, high jump height, standing long jump, and standing triple jump) showed significant improvements. Jump height significantly improved (SMD = 0.99; 95% CI = 0.56-1.41, P < 0.0001), and jump distance improved significantly (SMD = 1.67; 95% CI = 0.93-2.40, P < 0.0001). …”
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18
Effects of 8 weeks of combined strength and plyometric training on lower limb vertical stiffness and jump performance in elite long jump athletes
Xu, Z., Sun, J., Gu, J., Yu, L.Published in Frontiers in Physiology (2025)“…Results: Both the ST and ST + PT interventions significantly improved 1RM strength in elite long jump athletes (P < 0.001). …”
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Evaluating the impact of urolithin a supplementation on running performance, recovery, and mitochondrial biomarkers in highly trained male distance runners
Whitfield, J., McKay, A. K. A., Tee, N., McCormick, R., Morabito, A., Karagounis, L. G., Fouassier, A. M., D`Amico, D., Singh, A., Burke, L. M., Hawley, J. A.Published in Sports Medicine (2025)“…While not statistically significant, UA led to a medium effect for increased markers of mitophagy (d = - 0.74), without changes in mitochondrial function. …”
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20
Sex differences in elite track and field performances and inferences about steroid doping
Collantes, D. B., Senefeld, J. W., Larson, K. F., Coleman, D. L., Joyner, M. J., Kipp, S.Published in Experimental Physiology (2025)“…The temporal distribution of the top 100 female performers was significantly earlier than the top 100 male performers (year: 2000 ± 1 vs. 2005 ± 1, respectively; P < 0.0001). …”