Suchergebnisse - Condition
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1
Incline dependence of the power-duration relationship in cross-country skiing (Neigungsabhängigkeit der Leistungs-Dauer-Beziehung beim Langlauf)
Horvath, M., Andersson, E. P., Kölnas, A., Spreitz, A., Boström, H., Sörfeldt, A., Kuylenstierna, D.Veröffentlicht in Frontiers in Physiology (2025)“… However, the persistence of a significant difference in W' even when expressed in terms of estimated metabolic power at steeper inclines suggests the involvement of additional physiological mechanisms, potentially a larger amount of recruited muscle mass due to differences in muscle fiber recruitment between conditions. …”
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2
Lactate thresholds and performance in young cross-country skiers before and after the competitive season: insights from laboratory roller-ski tests in normoxic and hypoxic conditions (Laktatschwellen und Leistungsfähigkeit junger Skilangläufer vor und nach der Wettkampfsaison: Erkenntnisse aus Labor-Rollskitests unter normoxischen und hypoxischen Bedingungen)
Torres-Pérez, J., Fernández-Peña, E., Callovini, A., Pinedo-Jauregi, A.Veröffentlicht in Sports (2025)“… Cross-country (XC) skiing imposes high physiological demands under hypoxic conditions at altitude. Lactate thresholds such as Onset Blood Lactate Accumulation at 4 mmol/L (OBLA4) and lactate plus 1 mmol/L above baseline (Bsln+1.0) are crucial for tracking performance. …”
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3
A nordic ski coach's learning journey towards creating more inclusive and safer sport (Die Lernreise eines Langlauftrainers auf dem Weg zu einem integrativeren und sichereren Sport)
Kramers, S., Carrier-Laforte, S.,, Camiré, M.Veröffentlicht in International Sport Coaching Journal (2025)“… Sophie believed that their "mind shifted" towards becoming a "better coach" throughout the collaboration, developing their critical consciousness to change oppressive social conditions in sport. By sharing insights from the collaboration, the study provides vivid examples of the steps coaches and sport stakeholders can take to become more confident in enacting positive change in sport. …”
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Elite cross-country skiers develop greater physiological adaptations than biathletes in summer macrocycle (Elite-Skilangläufer entwickeln größere physiologische Anpassungen als Biathleten im Sommer-Makrozyklus)
Feofilaktov, V. V., Heil, D., Myakinchenko, E. B., Smith, D. M., Kruchkov, A. S.Veröffentlicht in The Journal of Strength and Conditioning Research (2025)“… The Journal of Strength and Conditioning Research …”
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Material characterization of Nordic ski kick wax and its influence on performance (Materialcharakterisierung von Kickwachs für Langlaufski und sein Einfluss auf die Leistung)
Michalek, A. J.Veröffentlicht in Sports Engineering (2025)“… Creep indentation was used to characterize the temperature-dependent mechanical properties of three representative wax products recommended for new, old, and transformed snow conditions. Numerical modeling was used to predict vertical force amplitudes required to produce a desired kicking force. …”
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On the influence of grip wax on ski-snow friction during the double poling cycle in cross-country skiing (Über den Einfluss des Griffwachses auf die Reibung zwischen Ski und Schnee beim Doppelstocklauf im Skilanglauf)
Hindér, G., Sandberg, J., Kalliorinne, K., Holmberg, H.-C., Almqvist, A., Larsson, R.Veröffentlicht in Sports Engineering (2025)“… Utilising a linear ski tribometer, friction tests were performed on classic cross-country skiing skis prepared with no, thin, and thick grip wax under controlled laboratory conditions. The dynamic coefficient of friction was estimated under various load conditions, reflecting dynamic skiing motions. …”
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7
How does pole length affect lower back muscle activity at different inclines and skiing intensities during double poling? (Wie wirkt sich die Stocklänge auf die Aktivität der unteren Rückenmuskulatur bei unterschiedlichen Steigungen und Fahrintensitäten im Doppelstockschub aus?)
Lund Ohlsson, M., Nilsson, M., Swarén, M.Veröffentlicht in Frontiers in Sports and Active Living (2025)“… The results also highlight the need to tailor training and right adapted equipment to mitigate lower back stress, especially in flat terrain high-intensity conditions. The asymmetrical muscle activity and gender differences underscores the need for further investigation into biomechanical factors influencing back muscle engagement in cross-country skiing. …”
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8
Simultaneous determination of salivary telomere length and mitochondrial DNA copy number in adolescent endurance athletes (Gleichzeitige Bestimmung der Telomerlänge im Speichel und der mitochondrialen DNA-Kopienzahl bei jugendlichen Ausdauersportlern)
Yasuda, N., Tanioka, T., Tokairin, R., Yoneda, A., Hanaoka, K.Veröffentlicht in Journal of Science and Medicine in Sport (2024)“… Impact/Application to the field: In sports settings, rapid and informative feedback regarding the condition of athletes is desirable. Thus, mitochondrial copy number appears to be a more promising candidate than telomere length as a more sensitive and important biomarker for determining physical fitness in a non-invasive manner using saliva. …”
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Effect of load and pulling speed on the static coefficient of friction of cross-country skis on snow (Einfluss der Belastung und der Zuggeschwindigkeit auf den Haftreibungskoeffizienten von Langlaufskiern auf Schnee)
Quirion Cantin, N., Lépine, J., Bégin-Drolet, A.Veröffentlicht in Sports Engineering (2024)“… The tribometer can be used on a cross-country ski racetrack, providing measurements that reflect real-world racing conditions. This approach ensures that the findings are relevant and applicable to competitive skiing scenarios. …”
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Coaching by doing: communities of practice at Swedish sport schools in XC skiing since the 1970s (Coaching durch Handeln: Praxisgemeinschaften an schwedischen Sportschulen im Skilanglauf seit den 1970er Jahren)
Svensson, D.Veröffentlicht in Sport in Society: Cultures, Commerce, Media, Politics (2024)“… The results show how being part of this community is conditioned on personal experience of active learning, historically as a skier yourself and currently as a coach who participates in the everyday work. …”
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Laboratory friction testing of cross-country skis: Experimental investigation of ski design parameters` effect on friction (Reibungsprüfung von Langlaufskiern im Labor: Experimentelle Untersuchung des Einflusses von Skikonstruktionsparametern auf die Reibung)
Auganæs, S. B.Veröffentlicht 2024“… However, a significant influence of changing weather, snow conditions and skier position make this task challenging in the field. …”
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Pushing forward: exploring the impact of the sitting position on muscle activation patterns and force generation during Paralympic sit-cross-country skiing (Vorwärtsschieben: Untersuchung der Auswirkungen der Sitzposition auf die Muskelaktivierungsmuster und die Krafterzeugung beim paralympischen Sitz-Langlauf)
Hirsch, L., Barioudi, H., Wintergerst, D., Rombach, R., Rapp, W., Felderhoff, T., Mrachacz-Kersting, N.Veröffentlicht in Frontiers in Sports and Active Living (2024)“… Nine Able-bodied athletes were tested on a treadmill at submaximal speed in three sitting positions for 4 min in a flat and uphill condition. Sitting positions included a "knee-high" position, a "knee-low" position, and a "neutral" position with the sitting platform parallel to the ground. …”
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Discrepancies in internal and external training load measurements during low-intensity biathlon training (Diskrepanzen bei der Messung der internen und externen Trainingsbelastung während eines Biathlon-Trainings mit niedriger Intensität)
Kårström, A., Swarén, M., Björklund, G.Veröffentlicht in Frontiers in Sports and Active Living (2024)“… However, the type of training had a significant impact on AvFNet, especially leading to a decrease during COMB sessions under LIT conditions. Incorporating an external load metric could offer a fresh approach when prescribing and evaluating training, providing deeper insights into the training load. …”
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Quantifying cross-country ski-snow friction using real-time kinematic positioning (Quantifizierung der Reibung zwischen Langlaufski und Schnee mit Hilfe kinematischer Echtzeit-Positionierung)
Kalliorinne, K., Sandberg, J., Hind´er, G., Holmberg, H. C., Supej, M., Larsson, R., Almqvist, A.Veröffentlicht in Friction (2025)“… Over the years, researchers have found many ways ofquantifying ski-snow friction, but there are only a few methods that consider the glide of real-sized skis under natural conditions during both accelerating and decelerating movements. …”
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Informativeness of biomechanical criteria in assessing the competitive efficiency of highly qualified cross-country skiers (Aussagekraft biomechanischer Kriterien bei der Beurteilung der Leistungsfähigkeit hochqualifizierter Skilangläufer)
Novikova, N. B., Ivanova, I. G., Beleva, A. N.Veröffentlicht in Theory and Practice of Physical Culture (2024)“… Objective of the study was to assessment of the influence of competitive conditions on the biomechanical characteristics of the technique of simultaneous single-step skating skiing (SSS). …”
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On the multi-scale nature of ski-snow friction: Field testing, characterisation and modelling of cross-country ski performance (Über die mehrskalige Natur der Ski-Schnee-Reibung: Feldtests, Charakterisierung und Modellierung der Leistung von Langlaufskiern)
Kalliorinne, K.Veröffentlicht 2024“… A regression model was developed for each condition based on the apparent contact length and the total real contact area. …”
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On ski-snow contact mechanics during the double poling cycle in cross-country skiing (Zur Mechanik des Kontakts zwischen Ski und Schnee während des Doppelstockschub-Zyklus im Skilanglauf)
Hindér, G., Kalliorinne, K., Sandberg, J., Almqvist, A., Holmberg, H.-C., Larsson, R.Veröffentlicht in Tribology Letters (2024)“… This information can be used to improve the Double Poling technique and make better choices of skis for specific snow conditions, ultimately leading to improved performance. …”
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18
Eating disorder risk and pathogenic behaviors among collegiate student-athletes (Risiko einer Essstörung und pathogenes Verhalten bei Collegesportlern )
Torres-McGehee, T. M., Uriegas, N. A., Hauge, M., Monsma, E. V., Emerson, D. M., Smith, A. B.Veröffentlicht in Journal of Athletic Training (2023)“… Abstract Context: Eating disorders (EDs) are a cluster of behavioral conditions characterized by uneasy thoughts and behaviors that grow into severe or persistent eating disturbances. …”
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On the multi-scale nature of ski-snow friction: Field testing, characterisation and modelling of cross-country ski performance (Über die multiskalige Natur der Ski-Schnee-Reibung: Feldversuche, Charakterisierung und Modellierung der Leistung von Langlaufskiern)
Kalliorinne, K.Veröffentlicht 2024“… Depending on the prevailing snow and weather conditions, different friction mechanisms are thought to be dominant, so the choices of skis and preparations must be carefully considered and tested accordingly. …”
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Do impairments in visual functions affect skiing performance? (Beeinflussen Beeinträchtigungen der visuellen Funktionen die Leistung beim Skifahren?)
Stalin, A., Creese, M., Dalton, K. N.Veröffentlicht in Frontiers in Neuroscience (2021)“… Nordic and alpine skiing-related visual tasks such as identifying hill contours, slope characteristics, and snow conditions increase demands on contrast processing and other visual functions. …”