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A nordic ski coach's learning journey towards creating more inclusive and safer sport
Kramers, S., Carrier-Laforte, S.,, Camiré, M.Published in International Sport Coaching Journal (2025)“…Through time-hopping snapshot vignettes, Sophie`s learning journey is presented as they attempt to figure out what to fight for, grow through discomforts and unknowns, and experience progress. 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. …”
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Return to shooting sports after shoulder surgery: An expert survey
Williams, R. R., Somerson, J. S.Published in Journal of Surgical Orthopaedic Advances (2024)“…Most surgeons would release their patients to return to shooting sports 12 weeks after surgery. It is unknown how shooting affects implant fixation in vivo.…”
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Spinal and supra-spinal excitability during dynamic situations in sport - method development and pilot application in cross-country skiing
Lindinger, S., Karczewska-Lindinger, M., Piitulaine, H., Giangrande, A., Piirainen, J.Published in 28th Annual Congress of the European College of Sport Science, 4-7 July 2023, Paris, France (2023)“…The motor control can be divided to spinal and supra-spinal components, which`s contribution can be quantified using Hoffmann-reflex (H-reflex) and volitional wave (V-wave) methods, respectively, during both isometric (Aagaard et al. 2002) and dynamic conditions (Alkjaer et al. 2013). However, it is unknown how feasible these responses would be to study more challenging multi-joint dynamic tasks like cross-country skiing. …”
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Muscle function during cross-country skiing at different speed and incline conditions
Werkhausen, A., Lundervold, A., Gløersen, Ø.Published in Journal of Experimental Biology (2023)“…The human musculoskeletal system is well adapted to use energy-efficient muscle-tendon mechanics during walking and running, but muscle behaviour during on-snow locomotion is unknown. Here, we examined muscle and muscle-tendon unit behaviour during diagonal-style cross-country roller skiing at three speed and incline conditions to examine whether skiers can exploit energy-saving mechanisms of the muscle-tendon unit. …”
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Gastrocnemius muscle fascicle behaviour during diagonal stride skiing
Werkhausen, A., Lundervold, A., Gløersen, Ø.Published in 9th International Congress on Science and Skiing, March 18 - 22, 2023, Saalbach-Hinterglemm, Austria (2023)“…INTRODUCTION: The human musculoskeletal system is well adapted to use energy efficient muscle-tendon mechanics during walking and running 1, but muscle behaviour during snow locomotion is unknown. The presence of a stretch-shortening cycle during diagonal style skiing 2 indicates the potential for similar mechanisms as during running. …”
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Quantification methods of spinal and supraspinal excitability during cross-country skiing: a pilot study on skiing-specific motor control measurements
Lindinger, S., Piitulainen, H., Karczewska-Lindinger, M., Giangrande, A., Piirainen, J. M.Published in 9th International Congress on Science and Skiing, March 18 - 22, 2023, Saalbach-Hinterglemm, Austria (2023)“…The motor control can be divided to spinal and supraspinal components, which`s contribution can be quantified using Hoffmann-reflex (H-reflex) and volitional wave (V-wave) methods, respectively, during both isometric (Aagaard et al. 2002) and dynamic conditions (Alkjaer et al. 2013). However, it is unknown how feasible these responses would be to study more challenging multi-joint dynamic tasks like cross-country skiing. …”
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The association of classification and final rank with the percentage race time spent in different terrains during the para cross-country skiing world championships
Severin, A. C., Podolski, M., Sandback, Ø., Kocbach, J., Baumgart, J. K. “…The sport is performed across different terrains (uphill, downhill, flat), but it remains unknown whether cer tain terrain types affect performance in the different classes disproportionally. …”
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Mid-term impact of mild-moderate COVID-19 on cardiorespiratory fitness in élite athletes
Anastasio, F., La Macchia, T., Rossi, G., D`Abbondanza, M., Curcio, R., Vaudo, G., Pucci, G.Published in The Journal of Sports Medicine and Physical Fitness (2022)“…BACKGROUND: Mid- and long-term sequelae of COVID-19 on cardiorespiratory fitness are unknown. Aim of the study was to assess the mid-term impact of mild-moderate COVID-19 on cardiorespiratory fitness evaluated by cardiopulmonary exercise testing (CPET) in élite athletes. …”
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The relationship between visual function and performance in rifle shooting for athletes with vision impairment
Myint, J., Latham, K., Mann, D., Gomersall, P., Wilkins, A. J., Allen, P.M.Published in BMJ Open Sport & Exercise Medicine (2016)“…Rifle shooting represents an ideal sport for persons with vision impairment (VI) because the direction of the rifle can be guided by auditory information when vision is impaired. However, it is unknown whether those with some remaining vision when shooting with auditory guidance would be at an advantage when compared with those with no vision at all. …”
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Human geometries as key starting point in sports performance - Designing equipment for individual performance in Paralympic Sit-Ski
Nesheim, O. S., Bentengen, D. H., Eikevåg, S. W., Steinert, M.Published in Proceedings of the Design Society (2022)“…This article investigates human geometry in design, allowing exploration of unknown geometries in Paralympic sports equipment. …”
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Predicting biathlon shooting performance using machine learning
Maier, T., Meister, D., Trösch, S., Wehrlin, J. P.Published in Journal of Sports Sciences (2019)“…Shooting in biathlon competitions substantially influences final rankings, but the predictability of hits and misses is unknown. The aims of the current study were A) to explore factors influencing biathlon shooting performance and B) to predict future hits and misses. …”
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Vitamin D, cognitive function, and oxidative stress: Clues to overtraining syndrome?
Jerome, S. P.Published 2018“…The exact mechanism behind OTS is unknown. Consensus has been reached among exercise science professionals that 1) an imbalance between stress load and recovery leads to OTS; 2) OTS exists on a spectrum of possible outcomes from different exercise/rest ratios; and 3) exercise is only one part of systemic stress that can lead to OTS. …”
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Skiing efficiency in world-class distance-specialized and sprint cross-country skiers
Vesterinen, V., Hynynen, E., Mikkola, J., Nummela, A.Published in Science and Skiing VII (2018)“…Work economy is often studied when the work rate is unknown, and is determined by the oxygen uptake at a defined submaximal speed. …”
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A young athlete and the challenges of national identity: The case of Jakov Fak
Bartoluci, S., Doupona-Topic, M.Published in Acta Kinesiologica (2017)“…When he won a bronze medal for Croatia in 2009, his sport (biathlon) was almost completely unknown to the Croatian public. However, he later appeared in media headlines when he announced his transfer to Slovenia in order to gain better training conditions. …”
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Maximal oxygen uptake is associated with resting endiastolic volume in prepubertal crosscountry skiers
Hallén, J., Landgraff, H. W., Sarvari, S. I., Aaeng, A., Ansari, H., Edvardsen, T.Published in 19th Annual Congress of the European College of Sport Science (ECSS), Amsterdam, 2. - 5. July 2014 (2014)“…Furthermore, if these relationships are true also in children is unknown. This study aimed to investigate if there is an association between resting LV EDV and VO2max in a group of prepubertal Norwegian crosscountry skiers. …”
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Repeated high-intensity exercise modulates Ca2+ sensitivity of human skeletal muscle fibers
Gejl, K. D., Hvid, L. G., Willis, S. J., Andersson, E., Holmberg, H. C., Jensen, R., Frandsen, U., Hansen, J., Plomgaard, P., Ørtenblad, N.Published in Scandinavian Journal of Medicine & Science in Sports (2016)“…The effects of short-term high-intensity exercise on single fiber contractile function in humans are unknown. Therefore, the purposes of this study were: (a) to access the acute effects of repeated high-intensity exercise on human single muscle fiber contractile function; and (b) to examine whether contractile function was affected by alterations in the redox balance. …”
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Nano ski wax, effects and benefits
Haaland, N. H.Published 2013“…The content of the ski base material were unknown, there is found that both type of bases tested contains Fluor. …”
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Analysis of support structures in paralympic nordic skiing in international comparison - an explorative study
Rombach, R., Wassong, S.Published in Abstract Book of the 6th International Congress on Science and Skiing, December 14 - 19, 2013 St. Christoph am Arlberg - Austria (2013)“…In the Paralympic summer games in London 2012 a before unknown interest in visitors and as well in media presence was obvious. …”
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Uphill ski skating technique modification during competition
Toftegaard, Ø., Reid, R., Gilgien, M., Jacobsen, V., Smith, G.Published in Book of Abstracts. 5th International Congress on Science and Skiing, Dec. 14 - 19, 2010, St. Christoph am Arlberg (2010)“…Whether this was due to technique choice or to fatigue is unknown.…”
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Muslce activation patterens in XC-skiers suffering from CACS
Bakker, E., Federolf, P.Published in Book of Abstracts. 5th International Congress on Science and Skiing, Dec. 14 - 19, 2010, St. Christoph am Arlberg (2010)“…A large proportion of elite cross-country (XC) skiers suffer from chronic anterior compartment syndrome (CACS), however, it remains largely unknown what factors may trigger or aggravate this condition (Lawson et al., 1992). …”