Suchergebnisse - Unknown

Dunlop, K. A., Lawler, N. G., Whitfield, J., McKay, A. K. A., Tee, N., Ross, M. L., Reinke, S. N., Hawley, J. A., Broadhurst, D., Burke, L. M. “… Whether the metabolic profile created by energy restriction per se is distinct compared to that driven by CHO restriction is unknown. Using untargeted metabolomics, we examined metabolic perturbations linked to CHO restriction and energy restriction in plasma from elite male endurance athletes.  …”

Boccia, G., Serranò, S., Bonelli, B., La Torre, A., Pavei, G. “… The extent to which jump height scales with changes in ground contact time (GCT) remains unknown. Establishing this relationship would enable more accurate comparisons of rebounds with different GCTs.  …”

Brooks, S. G., Dengel, D. R. “… How the total and regional composition changes from preseason to postseason by position is unknown. Thus, this study examined longitudinal changes in total and regional body composition in NCAA Division I collegiate football players (CFPs) over a competitive season.  …”

Forot, J., Schorderet, F., Burdet, C., Brocherie, F., Millet, G. P. “… However, to date, the optimal location of the sensor remains unknown, particularly in sports as Nordic ski using both upper- and lower limbs.  …”

Bruhin, B., Bünner, M., Délèze, F., Notari, N., Guillaume, S., Schwyn, S. “… To this end, a nonlinear programming problem (NLP) is formulated with > 10`000 unknowns, and > 1 Mio. equality and inequality constraints, the solution of which is the optimal racing line.  …”

Blickensderfer, S., Inman, M., Jarrett, D., Becker, J. “… While able-bodied skiers show a negative correlation between oxygen uptake and pole length [1], whether this is also true in sit-skiers remains unknown. Manipulating pole length may also influence cycle kinematics [2], a change with potential direct bearings on performance as faster sit-skiers have longer cycle lengths.  …”

Thomsen, L. L., Olesen, A. E., Schjerling, P., Svensson, R., Bisgaard, M. S., Dideriksen, K., Bach, J., Hansen, E., Trammell, S. A., Vestergaard, M., Karlsson, M., Brushoj, Hølm, L., Hansen, M., Magnusson, S. P., Kjær, M., Couppé, C. “… Collagen supplementation has been shown to increase collagen synthesis, but it remains unknown whether collagen supplementation could serve as an effective add-on treatment to heavy slow resistance (HSR) training in the treatment of tendinopathy.  …”

Liu, M., Mo, S., Duncan, M. J., Clark, C. C. T., Wang, D., Qin, C., Lv, B., Gao, B., Zhou, Z. “… However, the potential impact of tangeretin supplementation on athletes remains unknown. The purpose of this study was to examine the influence of oral tangeretin supplementation on serum testosterone and cortisol in sprinters during winter training.  …”

Ripley, N. J., Fahey, J. T., Quinn, M. E. “… The physical demands on lacrosse officials throughout different variants of the game remain largely unknown. The purpose of this study was to quantify the match demands of officials in field lacrosse (FL), box lacrosse (BL) and sixes lacrosse (SL).  …”

Verbeek, J., Niessen, A. S. M., Van der Steen, S., Van Yperen, N. W., Den Hartigh, R. J. R. “… While recent research increasingly challenges this assumption, how youth players develop within soccer talent systems remains largely unknown. Therefore, this study aimed to examine whether early recruitment correlates with senior performance levels and, as a next step, to quantitatively explore the shape of nearly 3,000 Dutch male and female youth soccer players` career patterns.  …”

Zanini, M., Folland, J. P., Blagrove, R. C. “… ., RE durability), although it is unknown if runners` training characteristics influence RE durability.  …”

Dubeau, C.-A., Thibault, N., Grondin, S. “… What determines this preference remains unknown. While handedness appears to be an important determinant of ice hockey`s lateral preference, proportions demonstrate it cannot be the only influencing factor.  …”

Jones, P. A. T., Brockwell, E., Dufour, S., Hassan, A., Matenchuk, B. A., Davenport, M. H. “… REDs is established to have negative short-term effects on reproductive function, but the long-term impact of this condition is unknown. Therefore, we examined the impact of secondary amenorrhea with or without a concurrent diagnosis of REDs on perinatal health outcomes.  …”

Ruiz-Álvarez, A., Leicht, A. S., Vaquera, A., Gómez-Ruano, M.-Á. “… However, in recent years, relative speed zones have gained interest as they allow a more detailed description of the demands of each individual player, with their benefits largely unknown. This study aimed to (i) identify differences in EL methodological approaches using arbitrary and relative running speed zones; (ii) examine the effect of the methodological approaches to identify fast and slow basketball players during competition and training; and (iii) determine the effect of the season stage on the methodological approaches.  …”

Schmid, P., Fröhlich, S., Pastor, T., Reissner, L., Schweizer, A. “… Although osteophytes in climbers' fingers are known as part of a mechano-adaption, the progression of osteophytes and contributing factors during an advanced elite climber's career is still unknown. This study analyzes osteophyte growth over 10 years for each phalangeal head and base of all proximal and distal interphalangeal joints (PIP and DIP) individually as well as the impact of potential climbing related influencing factors.  …”

Gruber, A. H., Marotta, L., McDonnell, J., Reenalda, J. “… However, low sampling frequencies interfere with measuring peak acceleration magnitudes accurately, and the ability to track relative changes during a prolonged run with lower sampling devices is unknown. The purposes of this study were to compare peak resultant acceleration measured simultaneously at different sampling frequencies and evaluate if different sampling frequencies could track similar relative changes in peak acceleration over a 20-min treadmill run.  …”

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. “… While athletes` pre-exercise hydration status is known to have an important impact on a variety of performance metrics, it is unknown whether their pre-exercise hydration is associated with heart rate responses during a subsequent exercise bout.  …”

Klemis, V., Schmidt, T., Venhorst, A., Halmans, L., Marx, S., Hielscher, F., Urschel, R., Guckelmus, C., Greiß, F., Sester, U., Gärtner, B. C., Meyer, T., Sester, M. “… Purpose High-performance sports training has been associated with immunomodulatory activity on vaccine-induced immunity in athletes. To date, it is unknown whether training in athletes may affect immunogenicity of mRNA-based vaccines, as the vaccine antigen is produced in the muscle.  …”

Gautier, H., Cavailles, O., Gernigon, C. “… However, how these patterns evolve remains unknown. The present study aimed to identify their dynamics during momentum phases and across their succession in football matches.  …”

Burtscher, M., Álvarez-Herms, J., Burtscher, J., Strasser, B., Kopp, M., Pageaux, B. “… Whether and how physiological adaptations to training high interact with the perception of effort remains unknown. This perspective article aims to carve out potential contributory effects of the perception of effort on performance changes following living low-training high interventions.  …”