Search Results - Unknown
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No evidence of improvements in energy metabolism after 1 week of nitrate and citrulline co-supplementation in elite rowers
Viribay, A., Alcantara, J. M. A., López, I., Mielgo-Ayuso, J., Castañeda-Babarro, A.Published in European Journal of Applied Physiology (2024)“…However, its influence on metabolic outcomes such as whole-body volumes of oxygen consumption (VO2) and carbon dioxide production (VCO2), substrate oxidation, energy expenditure (EE), and gross efficiency remains unknown. We studied the effects of 1 week of daily co-supplementation of 3.5 g BR (500 mg NO3-) plus 6 g CIT on VO2 and VCO2 kinetics, substrate utilization, EE, and gross efficiency in elite male rowers compared to a placebo and to a BR supplementation. …”
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Garmin wearable device offers reliable alternative for on-water stroke rate and velocity measurement in rowing
Watts, S. P., Binnie, M. J., Goods, P. S., Doyle, M. M., Hewlett, J., Peeling, P.Published in Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology (2024)“…Performance tracking devices in the form of wrist-worn watches are common in rowing; however, the accuracy of relevant output variables (i.e. stroke rate [SR] and velocity) during on-water training is unknown. To assess the quality of wrist-watch data output, 16 rowing athletes recorded 118 on-water rowing sessions using a Garmin Forerunner 735XT, which was compared to a Catapult Optimeye R4 tracking device. …”
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Olympic team rowers and team swimmers show altered functional brain activation during working memory and action inhibition
Yao, Z.-F., Sligte, I. G., Ridderinkhof, R.Published in Neuropsychologia (2024)“…., rowers and synchronized swimmers) also show superior EFs performance and differential EF-related functional brain activation remains unknown. Methods We recruited 14 elite closed-skill athletes, all national champions, and internationally competitive in various rowing disciplines, as well as 14 controls matched on gender, age, and education, and had them perform working memory and action inhibition (stop-signal) tasks during fMRI scanning. …”
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Underlying skeletal muscle determinants of the force-velocity-endurance profile of elite endurance athletes
Blervaque, L., Delhaye, C., Merlet, A., Morel, B., Bowen, M., Diry, A., FÉASSON, L., Samozino, P., Messonnier, L. A.Published in 28th Annual Congress of the European College of Sport Science, 4-7 July 2023, Paris, France (2023)“…INTRODUCTION: Athlete`s force-velocity-endurance (FVE) profile is an important factor of rowing performance (1, 2), but its underlying skeletal muscle determinants remains unknown in this population. In endurance-trained athletes, the critical power (CP), a major component of the FVE profile, is strongly related to muscle O2 supply (i.e. capillarization) (3) but could also in theory be influenced by changes in O2 consumption capacities (4). …”
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Stretch-shortening cycles of the vastus lateralis vary with ergometer rowing intensity in highly trained rowers: An EMG and ultrasound crossover testing
Held, S., Raiteri, B., Rappelt, L., Hahn, D., Donath, L.Published in 27th Annual Congress of the European College of Sport Science (ECSS), Sevilla, 30. Aug - 2. Sep 2022 (2022)“…SSCs enable up to 50% higher muscle force, work, and power output during the shortening phase compared with isolated muscle shortening [2]. However, it remains unknown whether rowing cycles cause active muscle fascicle stretch as the knee extensors have long in-series elastic tissues that can decouple fascicle and muscle-tendon unit (MTU) length changes [3]. …”
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Training-induced muscle adaptations curing competitive preparation in elite female rowers
van der Zwaard, S., Koppens, T. F. P., Weide, G., Levels, K., Hofmijster, M. J., de Koning, J. J., Jaspers, R. T.Published in Frontiers in Sports and Active Living (2021)“…Training-induced adaptations in muscle morphology, including their magnitude and individual variation, remain relatively unknown in elite athletes. We reported changes in rowing performance and muscle morphology during the general and competitive preparation phases in elite rowers. …”
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Increased vitamin D intake may reduce psychological anxiety and the incidence of menstrual irregularities in female athletes
Miyamoto, M., Hanatani, Y., Shibuya, K.Published in PeerJ (2022)“…The existence of such a relationship in athletes with high levels of psychological anxiety and adequate dietary intake remains unknown. Therefore, this study aimed to examine the effects of vitamin D intake on psychological anxiety levels and the risk of menstrual irregularities in healthy college-and international-level female athletes. …”
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Physiological and kinematic responses of collegiate rowers to rowing on 2 types of rowing ergometers
White, J., Jones, M.Published in The Journal of Strength and Conditioning Research (2021)“…Design changes of the DYN erg include a moveable footrest and reduced handle return tension; however, the effect of these changes on rowing kinematics of trained rowers is unknown. Purpose: To compare physiological and kinematic responses to submaximal and maximal exercise on 2 rowing ergometers (DYN and type D) in trained collegiate rowers. …”
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Improved 2000-m rowing performance in a cool environment with an external heating garment
Cowper, G., Barwood, M., Goodall, S.Published in International Journal of Sports Physiology and Performance (2021)“…Purpose: Rowers can be in marshaling areas for up to 20 to 25 min before the start of a race, which likely negates any benefits of an active warm-up, especially in cold environments. It is unknown if using a heated jacket following a standardized rowing warm-up can improve 2000-m rowing performance. …”
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Front-line research on oar mechanics
Kleshnev, V.Published in BioRow (2020)“…The deficiency of previous studies was due to a lack of data on the points of force application at the oar handle and the blade. This kept unknown the real amount of force, the acting inboard and outboard levers, the gearing ratio,etc. …”
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Comparisons of leg, arm, and back muscle oxygenation during rowing exercise using near infrared spectroscopy
Saacks, L.Published 2020“…These different muscle groups, which vary in terms of muscle fiber composition, all consume oxygen during rowing exercise. However, it is unknown how changes in muscle oxygenation during an acute bout of rowing may differ between these primary working muscles.Purpose: The purpose of this study was to assess the deoxygenation in exercising muscles based on their oxidative properties and to further the research into new near infrared spectroscopy (NIRS) technology.Methods:Male and female college-age subjects were recruited for this study.NIRS devices wereplaced on the vastus lateralis, biceps brachii, and erector spinae muscles to measure oxygen saturation during rowing exercise. …”
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Designing an experiment for evaluating seating positions in paralympic rowers
Eikevåg, S. W., Kvam, A., Bjølseth, M. K., Erichsen, J. F., Steinert, M.Published in International Design Conference - Design 2020 (2020)“…When designing high performance sports equipment for Paralympic athletes, there are many unknowns for the design engineer to consider. The design challenge is an optimisation task per individual athlete. …”
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