Results 21 to 30 of about 5,156,216 (304)
Anger or emotional upset and heavy physical exertion as triggers of stroke: the INTERSTROKE study
European Heart Journal, 2021 Aims In INTERSTROKE, we explored the association of anger or emotional upset and heavy physical exertion with acute stroke, to determine the importance of triggers in a large, international population.
A. Smyth +13 more
semanticscholar +1 more source
Scientific Reports, 2022 We examined the prospective association of physical exertion at work with subsequent tobacco, cannabis, alcohol use, and sugar and fat consumption. Volunteers of the French population-based CONSTANCES cohort currently employed were included from 2012 to ...
Nadine Hamieh +11 more
doaj +1 more source
Examining physical training versus physical and mental training programmes in Swimrun semi-professional athletes: A randomised, controlled, trial [PDF]
Journal 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
Do placebo expectations influence perceived exertion during physical exercise? [PDF]
PLoS 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]
مجلة 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
Cerebral carbohydrate cost of physical exertion in humans [PDF]
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2004 Above a certain level of cerebral activation the brain increases its uptake of glucose more than that of O2, i.e., the cerebral metabolic ratio of O2/(glucose + [Formula: see text] lactate) decreases. This study quantified such surplus brain uptake of carbohydrate relative to O2 in eight healthy males who performed exhaustive exercise.
Dalsgaard, Mads K +5 more
openaire +4 more sources
Pedagogy of Physical Culture and Sports, 2022 Background and Study Aim. Several mineral elements are necessary for the athlete's body, which significantly impact the development of sports achievements because of their active role in bringing internal balance to the athlete's body.
Mohammed N. Shalaby +5 more
doaj +1 more source
The impact of physical exertion and man-made environmental factors on lymphoid organs [PDF]
E3S 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
Journal of Inflammation Research, 2020 Purpose While extreme physical exertion is known to induce changes in the status of inflammation comparisons of the responses for various mediators of inflammation after acute bouts of high-intensity exercise have been limited.
Markus Niemelä +5 more
semanticscholar +1 more source
Heat Stress Increases Movement Jerk During Physical Exertion
Frontiers in Physiology, 2021 Objective: Movement efficiency can be quantified during physical tasks by measuring the rate of change of acceleration (jerk). Jerk captures the smoothness of a motion and has been used to quantify movement for upper extremity and torso-based tasks.
David Hostler +3 more
doaj +1 more source