Results 1 to 10 of about 357,527 (386)

Physical exertion does not lead to a change in the time taken to correctly recognize stereoscopic stimuli in changing horizontal disparity levels [PDF]

Frontiers in Physiology
Background and questionIn elite sports, having good stereoscopic vision is important, especially during significant physical exertion. We investigated whether increased physical exertion leads to changes in the time it takes to correctly recognize ...
Florian Frisch, Wolfgang Mehringer, Matthias Ring, Björn Eskofier, Georg Michelson   +4 more
doaj   +2 more sources

Fatigue induced by physical and mental exertion increases perception of effort and impairs subsequent endurance performance

Frontiers in Physiology, 2016
Endurance performance involves the prolonged maintenance of constant or self-regulated power/velocity or torque/force. While the impact of numerous determinants of endurance performance has been previously reviewed, the impact of fatigue on subsequent ...
Benjamin Pageaux, Romuald Lepers
doaj   +2 more sources

Actual vs. perceived exertion during active virtual reality game exercise

Frontiers in Rehabilitation Sciences, 2022
Background Virtual exercise has become more common as emerging and converging technologies make active virtual reality games (AVRGs) a viable mode of exercise for health and fitness. Our lab has previously shown that AVRGs can elicit moderate to vigorous
Trenton H. Stewart, Kirsten Villaneuva, A. Hahn, Julissa Ortiz-Delatorre, Chandler Wolf, Randy Nguyen, N. Bolter, M. Kern, J. Bagley   +8 more
semanticscholar   +1 more source

Perceived Exertion: Revisiting the History and Updating the Neurophysiology and the Practical Applications

International Journal of Environmental Research and Public Health, 2022
The perceived exertion construct creation is a landmark in exercise physiology and sport science. Obtaining perceived exertion is relatively easy, but practitioners often neglect some critical methodological issues in its assessment.
T. R. Lopes, H. Pereira, B. M. Silva
semanticscholar   +1 more source

Integrated Exertion—Understanding the Design of Human–Computer Integration in an Exertion Context

ACM Trans. Comput. Hum. Interact., 2022
Human–computer interaction (HCI) is increasingly interested in supporting exertion experiences so more people can benefit from physical activity. So far, most systems have focused on sensing and presenting information to the user via screens to support ...
Josh Andrés, N. Semertzidis, Zhuying Li, Yan Wang, Florian ‘Floyd’ Mueller   +4 more
semanticscholar   +1 more source

A cohort study of retinal detachment among Swedish construction workers

Scandinavian Journal of Work, Environment & Health, 2023
OBJECTIVE: Retinal detachment (RD) has been associated with exposure to heavy lifting. Many occupations within the construction industry are likely to involve lifting tasks.
Kevin D Schott, David Kriebel, Susan R Sama, Bryan O Buchholz, Bengt Järvholm, Jens Wahlström   +5 more
doaj   +1 more source

Exercise Intensity May Not Moderate the Acute Effects of Functional Circuit Training on Cognitive Function: A Randomized Crossover Trial

Brain Sciences, 2020
Functional circuit training (FCT) has been demonstrated to acutely enhance cognitive performance (CP). However, the moderators of this observation are unknown. This study aimed to elucidate the role of exercise intensity.
Jan Wilke, Caroline Royé
doaj   +1 more source

Exercise tolerance and dyspnea in patients with chronic obstructive pulmonary disease [PDF]

Vojnosanitetski Pregled, 2010
Background/Aim. Peripheral muscle weakness and nutritional disorders, firstly loss of body weight, are common findings in patients with chronic obstructive pulmonary disease (COPD).
Čekerevac Ivan, Lazić Zorica, Novković Ljiljana, Petrović Marina, Ćupurdija Vojislav, Kitanović Gordana, Todorović Zoran, Gajović Olgica   +7 more
doaj   +1 more source

Judgments of effort exerted by others are influenced by received rewards [PDF]

, 2020
Estimating invested effort is a core dimension for evaluating own and others’ actions, and views on the relationship between effort and rewards are deeply ingrained in various societal attitudes.
Kagan, Igor, Pannach, Franziska, Pooresmaeili, Arezoo, Rollwage, Max, Stinson, Caedyn, Toelch, Ulf   +5 more
core   +1 more source

11β-hydroxysteroid dehydrogenase type-II activity is affected by grapefruit juice and intense muscular work

Archives of Endocrinology and Metabolism, 2017
Objective The enzymatic activity of 11β-hydroxysteroid dehydrogenase-2 (11β-HSD2) is key to protecting mineral corticoid receptors from cortisol and has been implicated in blood pressure regulation.
Christopher Kargl, Mohammad Arshad, Fahad Salman, Regina C. Schurman, Pedro Del Corral   +4 more
doaj   +1 more source