Search Results - Condition
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Comparative effects of flywheel and traditional resistance training on reactive strength and multidirectional COD in elite badminton players
Tan, S., Lu, Z., Yuan, S., Zhang, Z., Zou, X., Zhang, M., Zhang, L., Li, S., Dai, J.Published in Frontiers in Physiology (2025)“…These findings have practical implications for coaches: incorporating twice-weekly FRT into badminton-specific conditioning may optimize deceleration mechanics and multidirectional COD and improve transfer of strength gains to on-court performance.…”
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Biomechanical analysis of different inertial resistance during landing of jump squat exercise of taekwondo athletes
Lee, D.-G., Jung, J.-H., Chae, W.-S.Published in Korean Journal of Sport Biomechanics (2025)“…The aquabag, with its fluctuating resistance, promotes unstable landings compared to the barbell, potentially improving athletes adaptation to real-world conditions. It may aid Taekwondo athletes in enhancing landing mechanics and preparing for instability. …”
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The use of a consumer-grade bioelectrical impedance analysis device for weight certification in collegiate wrestling: Implications for minimal wrestling weight determination
Twohey, E., Dobbs, W. C., Malone, C. M., Fields, J. B., Jones, M. T., Jagim, A. R.Published in The Journal of Strength and Conditioning Research (2025)“…The Journal of Strength and Conditioning Research…”
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The effect of the menstrual cycle on the coordination variability of pelvic-hip rhythm during the roundhouse kick executed by female elite taekwondo players
Sajjadi, S. S., Aziminia, M., Abbasi, A., Tazji, M. K.Published in Research in Sport Medicine and Technology (2025)“…Discussion and Conclusion The findings suggest that adaptations developed through years of training under various menstrual cycle conditions may mitigate the significant impact of this factor on the performance of elite athletes. …”
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The impact of personality traits on job performance among international judo referees in the world judo tour
Lampe, N., Lascau, F. D., Kajmovic, H., Meško, M.Published in Psychology International (2025)“…Sixty-three referees completed an online questionnaire including the Big Five Inventory (BFI) and the Conditions for Work Effectiveness Questionnaire (CWEQ-II). …”
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Performance-enhancing effects of caffeine and L-Theanine among Iranian elite wrestlers: a focus on cognitive and specific physical performance
Razazan, R., Hemmatinafar, M., Imanian, B., Jahaniboushehri, N., Rezaei, R., Nazemzadegan, G.Published in Journal of the International Society of Sports Nutrition (2025)“…SWFT throw count was highest in CAF+THE versus all other conditions (p < 0.001). Post-SWFT Stroop reaction time was faster in CAF+THE than PLA (p = 0.004) and THE (p = 0.036), and accuracy was also higher (p = 0.009 vs PLA). …”
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Eating disorders risk assessment and body esteem among elite polish contact karate athletes
Dobkowska-Szefer, D., Staskiewicz-Bartecka, W., Kiciak, A., Kardas, M.Published in Frontiers in Nutrition (2025)“…Sex differences emerged: women scored higher on EAT-26 Part A (p=0.021) and reported lower body-esteem in sexual attractiveness and weight control, whereas men most often reported medium physical attractiveness with frequent low ratings for upper-body strength/physical condition. In women, higher body-esteem correlated with lower EAT-26 totals, and EAT-26 correlated positively with DOS-PL (r=0.367, p=0.036); these associations were not observed in men. …”
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Physiological profile of the Norwegian taekwondo (ITF) national team
Iversen, V. V., Hafstad, A. B., Falco, C., Kristoffersen, M.Published in Frontiers in Physiology (2025)“…Nevertheless, the Norwegian national team exhibit levels of physical and physiological conditions aligned with other elite athletes in other combat sports. …”
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Effects of ashwagandha (withania somnifera) supplementation on special endurance and response time of elite wrestlers
Gierczuk, D., Jówko, E., Zawadzki, W., Cieslinski, I., Sadowski, J.Published in The Journal of Strength and Conditioning Research (2025)“…The Journal of Strength and Conditioning Research…”
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Does the method matter? Examining how specific educational approaches shape sleep education outcomes in high-level adolescent athletes
Crosbie, F., Pasquier, F., Nedelec, M.Published in The Journal of Strength and Conditioning Research (2024)“…The Journal of Strength and Conditioning Research…”
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Prevalence and magnitude weight loss among collegiate wrestlers
Jagim, A. R., Dobbs, W. C., Horswill, C. A., Twohey, E., Fields, J. B., Jones, M. T.Published in The Journal of Strength and Conditioning Research (2025)“…The Journal of Strength and Conditioning Research…”
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Acute beetroot juice supplementation enhances judo-specific performance, explosive power, and muscular strength in recreational adolescent judokas: a randomized crossover trial
Demirli, A., Gökçelik, E., Moghanlou, A. E., Ocak, M. H., Terzi, M., Yamaner, E., Atici, M., Akyüz, Ö., Toy, A. B.Published in Frontiers in Nutrition (2025)“…Immediate post-SJFT heart rate and perceived exertion did not differ between conditions (p>0.05). Conclusion: Acute BRJ is a practical, natural ergogenic aid for adolescent judokas, enhancing explosive power, muscular strength, and judo-specific performance. …”
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Development of a novel judo-specific ippon reactive agility test: A reliability and validity study
Tascan, M. B., Akkus, C., Turgut, E.Published in The Journal of Strength and Conditioning Research (2025)“…The Journal of Strength and Conditioning Research…”
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Unilateral and bilateral load-velocity relationships in athletes: evidence from a study in boxers
Han, Y., Xie, Y., Niu, Z., Jia, J., Zhang, Z.Published in Frontiers in Sports and Active Living (2025)“…Participants performed three repetitions at 30%-70% predicted 1RM, two repetitions at 75%-90% predicted 1RM, and one repetition at 95%-100% predicted 1RM, with a 10-second rest between repetitions and a 5-minute rest between load conditions. Results: We found a close relationship between MV and relative load (%1RM) in both BSS and BS exercises for the non-dominant legs (coefficient of determination; R2 = 0.94, standard error of estimate; SEE = 0.05 m·s-1), dominant legs (R2 = 0.94, SEE = 0.05 m·s-1), and back-squat (R2 = 0.95, SEE = 0.05 m·s-1), reflecting a nearly perfect relationship as per standard interpretations of coefficient strength. …”
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Effects of subjective effort on ball speed and spin in table tennis forehand topspin strokes
Sato, Y., Wakui, K., Miyazaki, K., Ushiyama, Y.Published in International Journal of Sports Science & Coaching (2025)“…However, under lower effort conditions—particularly for spin—participants exhibited excessive and unstable output, highlighting the difficulty of intentional suppression. …”
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Who misses the target when thinking? Soccer expertise influences shooting-accuracies under cognitive load
Schaefer, S., Leisge, K.Published in International Journal of Sport and Exercise Psychology (2025)“…Participants showed cognitive performance decrements in N-back under dual-task conditions. Shooting accuracies for the correct N-back location also showed strong decrements, which were even larger in players from the lower ability groups. …”
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Acute caffeine ingestion improves sport-specific and cognitive performance in elite badminton athletes
Feng, L., Du, W., Wang, X., Cao, H., Ji, Z., Li, F., Cao, J., Zhou, Z.Published in Frontiers in Nutrition (2025)“…A 7-day washout period was applied between conditions. Results: Significant treatment × time interaction effects were observed for anticipation accuracy (F = 4.992, p = 0.029), reaction time (F = 4.084, p = 0.048), and visual search frequency (F = 8.514, p = 0.005), indicating improved post-fatigue performance in the caffeine condition, whereas the placebo condition declined or remained unchanged. …”
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Does the "learning effect" caused by digital devices exaggerate sports visual training outcomes? a systematic review and meta-analysis
Guo, Y., Yuan, T., Yang, M., Qiu, J.Published in Frontiers in Physiology (2025)“…Subgroup analysis was conducted based on the presence or absence of task similarity between training and testing conditions, to assess potential bias introduced by the "learning effect". …”