Treffer 1401 - 1450 von 125416 Laminas_Feed_Writer 2 (https://getlaminas.org) https://sponet.de/sponet/Search/Results?sort=first_indexed+desc%2Cfirst_indexed+desc&limit=50&page=29&type=AllFields&lng=de 125416 1400 50 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096988 https://sponet.de/sponet/Record/4096988 Liu, Y. Jin, R. Chen, C. Artikel Boxen Biomechanik Kraft männlich Aktivierung Schlag Schlagkraft Artikel Liu, Y. Jin, R. Chen, C. 0.05). BS80% showed a significant difference at 4 min compared to baseline (p < 0.05), and SJ80% exhibited significant differences at 12 min compared to baseline (p < 0.01). For the cross, there were no significant differences between BS50%, SJ50%, and BS80% at all time intervals compared to baseline (p > 0.05), while SJ80% demonstrated significant differences at 8 min and 12 min compared to between (p < 0.01). The results showed that PAPE significantly enhanced maximum punch force at 8-12 min across several activation conditions. In contrast, improvements in speed-striking force were only observed following high-load squat jump (SJ at 80% 1 RM), with significant increases at 8 min for the cross and at 12 min for the jab, whereas BS or lower-load SJ produced no meaningful changes. Conclusions: PAPE activation significantly enhances the striking force of boxers at the recovery interval of 12 min, but the effect is influenced by the intensity and method of activation. High-load activation can enhance the striking strength of boxers more rapidly and sustainably, and high-load SJ are more beneficial for the speed-striking strength of boxers.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096989 https://sponet.de/sponet/Record/4096989 Qiu, M. Dong, R. Tao, J. Li, Z. Zheng, W. Zhang, M. Artikel 3x3 Basketball weiblich Belastung Leistung Relation Biomechanik Technologie Motion Capturing Hochleistungssport Olympische Sommerspiele 2024 markerless Monitoring Datenanalyse Artikel Qiu, M. Dong, R. Tao, J. Li, Z. Zheng, W. Zhang, M. 0.05). Conclusions: In elite 3 × 3 basketball, external load reflects players` involvement and effort rather than serving as a primary determinant of game performance. This study provides new empirical evidence on the characteristics of 3 × 3 basketball, suggesting that coaches and strength and conditioning practitioners should adopt a comprehensive perspective when evaluating performance, with external load being more suitable for training regulation and fatigue monitoring.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096991 https://sponet.de/sponet/Record/4096991 Sendra-Pérez, C. Encarnación-Martínez, A. Priego-Quesada, J. I. Artikel Technologie Muskel Sportphysiologie Sportwissenschaft Analyse Radsport Infrarotmessung NIRS Artikel Sendra-Pérez, C. Encarnación-Martínez, A. Priego-Quesada, J. I. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096994 https://sponet.de/sponet/Record/4096994 Pousibet-Garrido, A. Moreno-Pérez, J. A. Escobedo, P. Caraballo, I. Gutiérrez-Manzanedo, J. V. González-Montesinos, J. L. Carvajal, M. A. Artikel Leichtathletik Reaktion Reaktionsschnelligkeit Technologie Sensor Inertialmesssystem Beschleunigung dreidimensional Biomechanik Artikel Pousibet-Garrido, A. Moreno-Pérez, J. A. Escobedo, P. Caraballo, I. Gutiérrez-Manzanedo, J. V. González-Montesinos, J. L. Carvajal, M. A. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096995 https://sponet.de/sponet/Record/4096995 Baek, J.-Y. Kwon, J.-H. Khan, H. Lee, M.-C. Artikel Technologie Kraft Training Ermüdung Muskel Sportphysiologie Widerstand Biomechanik RPE Rehabilitation Robotik maschinelles Lernen isokinetisch Artikel Baek, J.-Y. Kwon, J.-H. Khan, H. Lee, M.-C. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096996 https://sponet.de/sponet/Record/4096996 Fay, C. D. Dang, R. Butler, J. Armitage, L. Mattock, J. P. M. McGhee, D. E. Artikel Sportmedizin Rumpf weiblich Verletzung Prävention Wearable Sensor Biomechanik Mess- und Informationssystem Monitoring Tackling Artikel Fay, C. D. Dang, R. Butler, J. Armitage, L. Mattock, J. P. M. McGhee, D. E. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096998 https://sponet.de/sponet/Record/4096998 Li, Z. Ma, W. Zhang, L. Zhu, W. Xie, Q. Sun, Y. Artikel Technologie Biomechanik Sprung Mess- und Informationssystem Motion Capturing Countermovement-Sprung Validität Reliabilität Kraftplattform Artikel Li, Z. Ma, W. Zhang, L. Zhu, W. Xie, Q. Sun, Y. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097000 https://sponet.de/sponet/Record/4097000 Ksoll, K. Krätschmer, R. Stöcker, F. Artikel Technologie Sensor Bewegung Analyse Biomechanik Relation Ganganalyse neuronale Netze markerless Artikel Ksoll, K. Krätschmer, R. Stöcker, F. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097001 https://sponet.de/sponet/Record/4097001 Camilleri, V. Camilleri, R. Y. Fialovszky, M. Pace, D. Seychell, D. Montebello, M. Artikel Schwimmen Technologie Biomechanik Motion Capturing Analyse Sensor Wearable Video künstliche Intelligenz Artikel Camilleri, V. Camilleri, R. Y. Fialovszky, M. Pace, D. Seychell, D. Montebello, M. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097003 https://sponet.de/sponet/Record/4097003 Abruñedo-Lombardero, J. Padrón-Cabo, A. Vélez-Serrano, D. Álvaro-Meca, A. Iglesias-Soler, E. Artikel Basketball Technologie Training Wettkampf Belastung Herzfrequenzvariabilität Herzfrequenz Sportmedizin maschinelles Lernen Monitoring Artikel Abruñedo-Lombardero, J. Padrón-Cabo, A. Vélez-Serrano, D. Álvaro-Meca, A. Iglesias-Soler, E. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097004 https://sponet.de/sponet/Record/4097004 Lee, S.-S. Choi, J.-H. Byun, J. Hwang, K.-I. Artikel Golf Technik Analyse Technologie Biomechanik Motion Capturing Bewegung Schwung Artikel Lee, S.-S. Choi, J.-H. Byun, J. Hwang, K.-I. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097007 https://sponet.de/sponet/Record/4097007 Lastella, M. Elsworthy, N. Miller, D. J. Lundquist, M. Serpiello, F. Scanlan, A. T. Artikel Fußball weiblich Australien Belastung RPE Technologie Monitoring Stammspieler Artikel Lastella, M. Elsworthy, N. Miller, D. J. Lundquist, M. Serpiello, F. Scanlan, A. T. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097008 https://sponet.de/sponet/Record/4097008 Ma, X. Gao, X. Zhang, Y. Gao, Y. Artikel Skisport Technologie Analyse Ausrüstung Hand Griffkraft Griff deep learning Handschuh neuronale Netze Artikel Ma, X. Gao, X. Zhang, Y. Gao, Y. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097015 https://sponet.de/sponet/Record/4097015 Brochhagen, J. Schnack, T. Baumgart, C. Hoppe, M. W. Artikel Lauf Sportmedizin Biomechanik Tracking Energie Sportphysiologie aerob anaerob Simulation O2-Aufnahme Leistung Technologie GPS Artikel Brochhagen, J. Schnack, T. Baumgart, C. Hoppe, M. W. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097016 https://sponet.de/sponet/Record/4097016 Lee, G. Chae, U. Yun, J. Seo, D. Jang, I. Ham, G. Kim, T. Kim, H. Artikel Technologie EMS Muskel Wearable EMG Ermüdung Entwicklung Sensor Tensiomyographie Validität Artikel Lee, G. Chae, U. Yun, J. Seo, D. Jang, I. Ham, G. Kim, T. Kim, H. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4097017 https://sponet.de/sponet/Record/4097017 Shahar, N. As`ari, M. A. Mohd Ghazali, M. H. Zainal, N. Zulkifley, M. A. Ibrahim, A. A. Omar, Z. Rahmat, M. S. Gan, K. B. Mohamed Moubark, A. Artikel Hockey Technologie Sensor Inertialmesssystem Wearable Aktivität Leistung Monitoring Artikel Shahar, N. As`ari, M. A. Mohd Ghazali, M. H. Zainal, N. Zulkifley, M. A. Ibrahim, A. A. Omar, Z. Rahmat, M. S. Gan, K. B. Mohamed Moubark, A. 0.7), eliminated redundant features, and RNCA further refined the subset by learning supervised feature weights. The final model achieved a test accuracy of 92.82% and F1-score of 86.91% using only 83 features, surpassing the MRMR-only configuration and slightly outperforming the full feature set. This performance was supported by reduced training time, improved confusion matrix profiles, and enhanced class separability in PCA and t-SNE visualizations. These results demonstrate the effectiveness of the proposed two-stage feature selection method in optimizing classification performance while enhancing model efficiency and interpretability for real-time human activity recognition systems.]]> 0 Thu, 01 Jan 2015 06:43:34 +0100 https://sponet.de/sponet/Record/4096656 https://sponet.de/sponet/Record/4096656 Ojala, A.-L. Thorpe, H. Artikel Snowboarding Trainer Sportler Coaching Wahrnehmung Einstellung Zusammenarbeit soziale Beziehung Lernen Trainer-Sportler-Beziehung Artikel Ojala, A.-L. Thorpe, H. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096824 https://sponet.de/sponet/Record/4096824 Nakashima, H. Ando, R. Kameda, M. Tamai, S. Iizuka, T. Hoshikawa, Y. Nakamura, M. Artikel Badminton Beweglichkeit Knie Übung Kraft Schnelligkeit Training Anthropometrie isokinetisch Artikel Nakashima, H. Ando, R. Kameda, M. Tamai, S. Iizuka, T. Hoshikawa, Y. Nakamura, M. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096825 https://sponet.de/sponet/Record/4096825 Haweni, A. Tannoubi, A. Gasmi, M. Ursu, V. E. Geanta, V. A. Artikel Fußball Nachwuchsleistungssport Jugend kognitive Fähigkeit Leistung Wahrnehmung Fertigkeit Training motorische Fähigkeiten Artikel Haweni, A. Tannoubi, A. Gasmi, M. Ursu, V. E. Geanta, V. A. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096826 https://sponet.de/sponet/Record/4096826 Kwon, J. W. Artikel Sportpolitik Technologie Recht Leitung Artikel Kwon, J. W. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096829 https://sponet.de/sponet/Record/4096829 Dias, A. Gomes, A. Nogueira, D. Correia, L. Trindade, R. Artikel ischiokrurale Muskeln Bein Muskel Technologie Winkel Gütekriterien Messverfahren Mess- und Informationssystem Bewertung Analyse Oberschenkel Nordic hamstring exercise Validität Reliabilität Smartphone App Artikel Dias, A. Gomes, A. Nogueira, D. Correia, L. Trindade, R. 0.9, p< 0.001) for break point angle measurements, with small proportional bias. The app showed excellent inter-rater reliability (ICC >0.9), with very small variations (CV ˜ 1%) and SEM lower that 1.3 degrees. These outcomes suggest that My Jump Lab is a valid and reliable tool for BPA assessment, that can be used confidently to assess hamstring muscle strain in a simple, portable and practical manner.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096830 https://sponet.de/sponet/Record/4096830 Lonergan, B. Cohen, D. D. Williams, S. Lawson, R. Howarth, D. J. Johnson, D. M. Artikel Fußball Jugend Nachwuchsleistungssport männlich Analyse Gütekriterien Sprung Relation Reliabilität Countermovement-Sprung Artikel Lonergan, B. Cohen, D. D. Williams, S. Lawson, R. Howarth, D. J. Johnson, D. M. 0.75 (good), and most ICC`s > 0.9 (excellent). Several metrics had lower CV´s and higher ICC´s in condition 1 than condition 2 and in mean3 than BestFT:CT. Importantly, in the context of using downward "eccentric" phase metrics in monitoring, eccentric deceleration rate of force development, durations, power and displacement within this phase demonstrated good-excellent absolute reliability (CVs between 2.9% and 7.03%). Overall, CV´s were substantially lower than most previous studies, but similar to investigations involving elite team sport athletes who also perform the CMJ regularly. Our findings suggest that metric reliability is enhanced by this exposure and by a competitive environment, and that reliability data obtained in populations without these characteristics is not generalizable to the elite setting. Practitioners should endeavor to assess inter-day reliability within their team. In-season implementation represents an ecologically valid option.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096831 https://sponet.de/sponet/Record/4096831 Escamilla-Galindo, V.-L. Vega-Ramos, A. Felipe, J. L. Alonso-Callejo, A. Fernandez-Cuevas, I. Artikel Sportmedizin Sportphysiologie Fußball Belastung Temperatur Haut Ermüdung Wiederherstellung GPS Geschwindigkeit Monitoring Intensität Artikel Escamilla-Galindo, V.-L. Vega-Ramos, A. Felipe, J. L. Alonso-Callejo, A. Fernandez-Cuevas, I. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096832 https://sponet.de/sponet/Record/4096832 Park, S. Stewart, M. Harry, J. Artikel Basketball männlich Start Methode Relation Analyse Sprung Wirkung Bewegungshandlung Bewegungskoordination Countermovement-Sprung Kraft-Zeit-Verlauf Artikel Park, S. Stewart, M. Harry, J. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096833 https://sponet.de/sponet/Record/4096833 Aboulfaraj, A. Laziri, F. Haddou, S. E. Lahlou, S. Aghrouch, M. Belamjahad, A. Del Coso, J. Ardigò, L. P. Zouhal, H. Artikel Fußball Nachwuchsleistungssport weiblich Training Trainingswirkung Richtungswechsel Spielfeld Leistungsfähigkeit Agilität Explosivkraft Kleinfeld Artikel Aboulfaraj, A. Laziri, F. Haddou, S. E. Lahlou, S. Aghrouch, M. Belamjahad, A. Del Coso, J. Ardigò, L. P. Zouhal, H. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096834 https://sponet.de/sponet/Record/4096834 Lähteenmäki, F. F. den Hollander, S. Janse van Rensburg, D. C. Brinck, T. Kerkhoffs, G. Gouttebarge, V. Artikel Fußball weiblich Sportmedizin Verletzung Kopf Gehirn kognitive Fähigkeit Neurophysiologie Gesundheit Gehirnerschütterung Aufmerksamkeit Artikel Lähteenmäki, F. F. den Hollander, S. Janse van Rensburg, D. C. Brinck, T. Kerkhoffs, G. Gouttebarge, V. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096835 https://sponet.de/sponet/Record/4096835 Ripley, N. Fahey, J. Collier, M. Comfort, P. Artikel Spielsportart männlich international Wirkung neuromuskulär Leistungsfähigkeit Ermüdung Lacrosse Einflussfaktor Artikel Ripley, N. Fahey, J. Collier, M. Comfort, P. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096836 https://sponet.de/sponet/Record/4096836 Zheng, Y. Liu, Y. Chen, Y. Cao, J. Chen, E. Pan, H. Huang, P. Artikel Literaturanalyse Eishockey Nachwuchsleistungssport Sportmedizin Verletzung Risikofaktor Analyse Forschung Prävention Artikel Literaturanalyse Zheng, Y. Liu, Y. Chen, Y. Cao, J. Chen, E. Pan, H. Huang, P. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096837 https://sponet.de/sponet/Record/4096837 Trachsel, S. Gross, M. Bruhin, B. Baur, H. Hübner, K. Artikel Return to Sport Sportmedizin alpiner Skisport Maximalkraft Explosivkraft Rehabilitation Verletzung Artikel Trachsel, S. Gross, M. Bruhin, B. Baur, H. Hübner, K. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096839 https://sponet.de/sponet/Record/4096839 Papandreou, A. Tzanis, G. Moustogiannis, A. Zevolis, E. Zacharogiannis, E. Maridaki, M. Nanas, S. Koutsilieris, M. Philippou, A. Artikel Kajak Sportphysiologie Training Trainingswirkung Adaptation Intervallmethode Belastung Leistungsfähigkeit Artikel Papandreou, A. Tzanis, G. Moustogiannis, A. Zevolis, E. Zacharogiannis, E. Maridaki, M. Nanas, S. Koutsilieris, M. Philippou, A. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096868 https://sponet.de/sponet/Record/4096868 Franco da Silva, A. Borges Müller, C. Oliveira Bicudo, F. de Oliveira Castro, H. dos Santo Pinheiro, E. Artikel Literaturanalyse Rugby Training Spielform Spielfeld Kleinfeld Artikel Literaturanalyse Franco da Silva, A. Borges Müller, C. Oliveira Bicudo, F. de Oliveira Castro, H. dos Santo Pinheiro, E. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096869 https://sponet.de/sponet/Record/4096869 Torres-Martín, L. Sánchez-Sánchez, J. Ramirez-Campillo, R. Raya-González, J. Artikel Fußball Differenz Leistung Leistungsfähigkeit Verletzung Alter Spielposition Relation Test Artikel Torres-Martín, L. Sánchez-Sánchez, J. Ramirez-Campillo, R. Raya-González, J. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096870 https://sponet.de/sponet/Record/4096870 Niu, X. Liu, F. Liu, L. Chen, Y. Zhou, Z. Artikel Literaturanalyse Fußball Training Sprint Richtungswechsel Leistung Trainingswirkung Relation Trainingsmethode Analyse Intervallmethode Spielfeld HIIT Kleinfeld Artikel Literaturanalyse Niu, X. Liu, F. Liu, L. Chen, Y. Zhou, Z. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096871 https://sponet.de/sponet/Record/4096871 Wang, Y. Su, Y. Ji, C. Artikel Literaturanalyse Widerstand Trainingsmethode Trainingswirkung Leistung Analyse Trainingsprogramm Kraft Training Schwungrad exzentrisch Überlastung Artikel Literaturanalyse Wang, Y. Su, Y. Ji, C. .05). 2) Versus the bodyweight training, FEOT improved CMJ (SMD=0.77, 95% CI: 0.25 to 1.29, p<.05) and COD (SMD=-1.16, 95% CI: -2.02 to -0.30, p<.05), but not short-distance sprinting (SMD=-0.31, 95% CI: -1.47 to 0.86, p>.05). Our conclusions are: 1) compared with the conventional resistance training, FEOT yields greater improvements in CMJ, COD, and short-sprint performance and 2) FEOT outperforms external-load resistance training across CMJ, COD, and short-sprint outcomes, and shows clear advantages over bodyweight training in CMJ and COD, supporting its value as an effective strategy for enhancing explosive lower-limb performance.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096872 https://sponet.de/sponet/Record/4096872 Štrumbelj, B. Ušaj, A. Artikel Schwimmen Kraulschwimmen männlich Wirkung Wiederherstellung Leistung Sportmedizin Ernährung Supplementierung Mineral Natriumbikarbonat Artikel Štrumbelj, B. Ušaj, A. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096873 https://sponet.de/sponet/Record/4096873 Aybüke Yilmaz, E. Ates, O. Artikel Literaturanalyse Taekwondo Biomechanik Forschung Analyse Technik Bewegung Bewegungshandlung Kinetik Kinematik Kick Artikel Literaturanalyse Aybüke Yilmaz, E. Ates, O. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096874 https://sponet.de/sponet/Record/4096874 Valunpion, A. Rangubhet, K. R. Artikel Volleyball Trainingsmethode plyometrisches Training Sprung Kraft Entwicklung Leistung Artikel Valunpion, A. Rangubhet, K. R. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096887 https://sponet.de/sponet/Record/4096887 Pavic, D. Gregov, C. Šalaj, S. Artikel Basketball Jugend Nachwuchsleistungssport männlich Sprung Leistung Trainingsmethode Trainingswirkung Countermovement-Sprung Schwungrad Sprunghöhe Artikel Pavic, D. Gregov, C. Šalaj, S. .05). Such an outcome was expected at the first time point, due to the well-known dominance of fatigue over potentiation in the initial minutes following an activation exercise. However, the results obtained at the second and third time points were not consistent with previous findings. The absence of acute improvements is most likely attributable to the participants` age, which contributes to increased susceptibility to central fatigue. Further research is needed to determine whether this type of training can acutely enhance countermovement jump height in young athletes.]]> 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096892 https://sponet.de/sponet/Record/4096892 Florin, T. D. Damian, P. Artikel Literaturanalyse Ernährung Kohlenhydrat Muskel Belastung Sportphysiologie Analyse Wiederherstellung Energiestoffwechsel Glykogen körperliche Aktivität Glukose Fruktose Artikel Literaturanalyse Florin, T. D. Damian, P. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096893 https://sponet.de/sponet/Record/4096893 Abniki, I. Mohebbi, H. Ebrahimi, M. Artikel Ernährung Fußball männlich Wirkung Supplementierung Leistung aerob anaerob Leistungsfähigkeit Rote Beete Nitrat Artikel Abniki, I. Mohebbi, H. Ebrahimi, M. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096894 https://sponet.de/sponet/Record/4096894 Costache, R. M. Geambasu, A. Ionel, A. Mihalcea, A. Artikel Bobsport Leistungssport Training Belastung Adaptation Artikel Costache, R. M. Geambasu, A. Ionel, A. Mihalcea, A. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096895 https://sponet.de/sponet/Record/4096895 Iordache, G. Stoica, M. Costache, R. Dina, G. Artikel Volleyball weiblich Rumänien Jugend Nachwuchsleistungssport Relation Bewegung Schnelligkeit Reaktionsschnelligkeit Leistung Sprung U17 Artikel Iordache, G. Stoica, M. Costache, R. Dina, G. 0.05), suggesting that these forms of speed function independently in elite junior female volleyball players. Conclusions. The findings highlight that reaction speed, movement speed, and vertical jump explosiveness represent distinct motor qualities that should be developed through specific and targeted training methods. These results support the implementation of individualized physical training programs tailored to the performance demands of youth high performance volleyball.]]> 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096980 https://sponet.de/sponet/Record/4096980 Bartonietz, K. Artikel Schlaf Analyse Qualität Mangel Sportmedizin Kind Jugend Leistung Artikel Bartonietz, K. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096981 https://sponet.de/sponet/Record/4096981 Becker, P. Artikel Volleyball Technik Grundlagentraining Kind Jugend Annahme Artikel Becker, P. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096982 https://sponet.de/sponet/Record/4096982 Gustedt, C. Artikel Volleyball Grundlagentraining Technik Angriff Übung Schlag Artikel Gustedt, C. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096983 https://sponet.de/sponet/Record/4096983 Breitbach, U. Hübner, A. Artikel Volleyball Sportpsychologie mental Trainer Coaching Artikel Breitbach, U. Hübner, A. 0 Thu, 01 Jan 2026 06:43:34 +0100 https://sponet.de/sponet/Record/4096858 https://sponet.de/sponet/Record/4096858 Verheul, J. Hughes, O. Hitchens, L. Atherton, T. Sauter, T. Radwan, A. Pryse, E. Mitchell, A. Burton, S. Artikel Lauf Biomechanik Bewegung Gütekriterien dreidimensional Messverfahren Methode Technologie Mess- und Informationssystem System Motion Capturing Gelenk markerless Kinematik Validität Reliabilität Artikel Verheul, J. Hughes, O. Hitchens, L. Atherton, T. Sauter, T. Radwan, A. Pryse, E. Mitchell, A. Burton, S. 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096859 https://sponet.de/sponet/Record/4096859 Pang, J. Landers, G. Lin, R. Z. Pesch, T. Anbalagan, P. Girard, O. Artikel Sportmedizin Badminton Sportphysiologie Wettkampf Belastung Temperatur Körper Thermoregulation Hydration Ermüdung Hyperthermie Artikel Pang, J. Landers, G. Lin, R. Z. Pesch, T. Anbalagan, P. Girard, O. .05). Players spent 46% (36%) (M1) and 31% (32%) (M2) of match duration at Tcore =38.5 °C. Average skin temperature was higher during rest (31.9 °C [2.2 °C], P < .001) than at other time points. Average heart rate was greater during M1 (162 [16] beats·min-1) than M2 (158 [15] beats·min-1, P = .036). Fluid consumed during matches (M1: 484 [284] mL, M2: 465 [264] mL) was sufficient to offset sweat loss (M1: 566 [471] mL, M2: 497 [260] mL), keeping dehydration below 1% body mass. The only match characteristic that differed was an increase in total strokes executed from M1 to M2 (216 [29] vs 226 [30] strokes, P = .004). Conclusions: Thermal strain, perceptual measures, and match characteristics remained consistent across 2 successive badminton matches, despite mild hyperthermia. Adequate fluid replenishment is crucial for maintaining optimal performance.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096860 https://sponet.de/sponet/Record/4096860 Tian, L. Jie, C. Guo, H. Artikel Nachwuchsleistungssport Basketball Trainingsmethode Intervallmethode Sprint Trainingswirkung Geschlecht Explosivkraft Leistungsfähigkeit Sprung Sportphysiologie Wingate-Test Artikel Tian, L. Jie, C. Guo, H. .05), whereas among male players, performing SIT before basketball training led to significantly greater improvements in CMVJ, 20-m sprint, and PPO than performing SIT after training (P < .05). In addition, male athletes who performed SIT after basketball training (males after) showed significantly (P < .05) lower improvements in CMVJ, 20-m sprint, and PPO compared with female groups who performed SIT either before (females before) or after (females after) training. Conclusion: In summary, conducting SIT before basketball training leads to greater improvements in CMVJ, 20-m sprint, and PPO in male athletes. For females, SIT before or after basketball training produces similar performance benefits. Therefore, coaches and practitioners should consider both training order and athlete sex when prescribing SIT, whereby scheduling SIT prior to basketball sessions is recommended to maximize short-duration performance gains in male players, while either timing can be effectively used for female athletes.]]> 0 Wed, 01 Jan 2025 06:43:34 +0100 https://sponet.de/sponet/Record/4096861 https://sponet.de/sponet/Record/4096861 Cove, B. Bennett, H. Nelson, M. J. Chalmers, S. Artikel Radsport Trainingszyklus Trainingsperiodisierung Trainingsmethode Leistung Herzfrequenz Belastungsintensität polarisiertes Training Artikel Cove, B. Bennett, H. Nelson, M. J. Chalmers, S. 0