Objective: Exergames have been suggested to increase the public's physical activity and to benefit cardiovascular health, particularly among the youth. However, not many studies compared the physiological and perceived responses between exergames and the authentic sports especially for elite athletes. This study aimed to investigate the physiological and perceived responses in different levels of Nintendo Wii Fit™ U rowing exergames in one group of elite rowing athletes.
Materials And Methods: All participants were asked to perform the authentic rowing on the indoor rowing machine on the first day and to play the rowing exergames on the second day, in three levels with 1 hour rest between levels. Oxygen consumption (VO), lactate concentration, heart rate (HR), rating of perceived exertion (RPE), and muscle soreness scale (MSS) of the elite athletes were measured in three levels of rowing exergames and were compared with those measured in indoor rowing.
Results: Percentages of HR ranged from 57% to 64% and from 67% to 82% of peak HR in males and females, respectively. Percentages of RPE and MSS obtained from the three levels of rowing exergames ranged from 34% to 55% and from 2% to 33% of the peak RPE and the peak MSS, respectively, in authentic rowing.
Conclusion: Physiological and perceived responses of elite rowing athletes could not reach their highest response in authentic rowing even for the hard level of exergames. This study contributed direct data on the physiological benefits of exergames against authentic rowing.
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http://dx.doi.org/10.1089/g4h.2016.0074 | DOI Listing |
J Exp Psychol Learn Mem Cogn
December 2024
University at Buffalo, The State University of New York, Department of Psychology.
Speech intonation conveys a wealth of linguistic and social information, such as the intention to ask a question versus make a statement. However, due to the considerable variability in our speaking voices, the mapping from meaning to intonation can be many-to-many and often ambiguous. Previous studies suggest that the comprehension system resolves this ambiguity, at least in part, by adapting to recent exposure.
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Department of Biotechnology, 502852 School of Life Science and Biotechnology, Adamas University, Barasat, Kolkata 700126, India.
Drought stress remains a serious concern in L. var , cultivar Satabdi (IET4786) production, particularly during the earliest growth phases, ultimately affecting yield due to the recent trend of delayed rain arrival in West Bengal, India. This study aimed to develop a cost-effective strategy to improve the drought tolerance capacity of rice seedlings by priming the seeds with flavonoid-enriched extract (FEE) of French marigold () petals to withstand the initial drought milieu.
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December 2024
College of Nursing, University of Manitoba, Winnipeg, CAN.
Background The proportion of older people in the general population is rising. Accompanying this rise is an increased prevalence of frailty. Frailty is a syndrome of increased vulnerability to stressors due to decreased physiological reserve and is linked to increased health services use.
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Department of Otorhinolaryngology Head and Neck Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
BACKGROUND The precedence effect (PE) is a physiological phenomenon for accurate sound localization in a reverberant environment. Physiological studies of PE have mostly focused on the central nucleus of the inferior colliculus (CNIC), which receives ascending and descending projections, as well as projections from the shell of the inferior colliculus (IC) and contralateral IC. However, the role of the dorsal cortex of the IC (DCIC), which receives ascending and descending projections to ensure sound information processing and conduction on PE formation, remains unclear.
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January 2025
LAQV, REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre s/n, 4169-007 Porto, Portugal. Electronic address:
This study focuses on the quaternary structure of the viper-secreted phospholipase A (PLA), a central toxin in viper envenomation. PLA enzymes catalyse the hydrolysis of the sn-2 ester bond of membrane phospholipids. Small-molecule inhibitors that act as snakebite antidotes, such as varespladib, are currently in clinical trials.
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