Results 11 to 20 of about 215,358 (303)

EEG Source Localization during an Arm Isometric Force Exertion Task at Different Levels of Perceived Exertion

open access: yesJournal of Integrative Neuroscience, 2023
Background: Neuroergonomics is an emerging science that focuses on the human brain’s performance during physical work. The advent of portable neurophysiological methods, including electroencephalography (EEG), has enabled measurements of real-time brain ...
Lina Ismail, Waldemar Karwowski
doaj   +1 more source

Examining physical training versus physical and mental training programmes in Swimrun semi-professional athletes: A randomised, controlled, trial [PDF]

open access: yesJournal of Health and Social Sciences, 2016
Objective: The purpose of this study was to identify the effect of two psychological interventions, named ‘Mental imagery’ and ‘Motivational self-talk’ training used in combination, on perceived excertion and flow state in a sample of Swimrun semi ...
Francesco Chirico   +2 more
doaj   +1 more source

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

open access: yes, 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   +5 more
core   +1 more source

Do placebo expectations influence perceived exertion during physical exercise? [PDF]

open access: yesPLoS ONE, 2017
This study investigates the role of placebo expectations in individuals' perception of exertion during acute physical exercise. Building upon findings from placebo and marketing research, we examined how perceived exertion is affected by expectations ...
Hendrik Mothes   +3 more
doaj   +1 more source

Response of a Number of Gas Exchange Variables to Aerobic Physical Exertion of Varying Intensity Children Aged (10-12) Years [PDF]

open access: yesمجلة الرافدين للعلوم الرياضية, 2021
  Identify the differences in the variables (relative oxygen consumption volume (V̇O2), relative carbon dioxide volume (V̇CO2), respiratory exchange ratio (RER), and metabolic equivalent (METs)) when moving from rest to physical aerobic exertion of ...
Omar Al-Naqeeb, Ahmed Taha
doaj   +1 more source

Physical activity levels in Portuguese high school physical education [PDF]

open access: yes, 2012
The main aim of this study was to evaluate the physical activity (PA) levels of high school Portuguese students during physical education (PE) and investigate the association of PA levels with students’ goal orientation and intrinsic motivation.
Aldeias, Nuno   +2 more
core   +1 more source

Physical exercise during encoding improves vocabulary learning in young female adults [PDF]

open access: yes, 2013
Acute physical activity has been repeatedly shown to improve various cognitive functions. However, there have been no investigations comparing the effects of exercise during verbal encoding versus exercise prior to encoding on long-term memory ...
Banzer, Winfried   +7 more
core   +10 more sources

Towards understanding balancing in exertion games [PDF]

open access: yes, 2014
Playing exertion games with others can be engaging. However, players with different physical skill levels competing against each other can experience reduced engagement because they are either not challenged enough, or challenged too much.
Adams E.   +8 more
core   +1 more source

The impact of physical exertion and man-made environmental factors on lymphoid organs [PDF]

open access: yesE3S Web of Conferences, 2023
The athletes' body is exposed not only to intense physical exertion, but also to man–made environmental factors - transport and industrial noise, of which infrasound is an integral part.
Oleynik Elena   +4 more
doaj   +1 more source

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

open access: yesFrontiers 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   +1 more source

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