Results 31 to 40 of about 124,195 (340)

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

Optic Flow Influences Perceived Exertion During Cycling [PDF]

open access: yes, 2016
Optic flow on the retina creates a perception of a person’s movement relative to their surroundings. This study investigated the effect of optic flow on perceived exertion during cycling.
Chinnasamy, Camilla   +2 more
core   +1 more source

Dose–response relation between perceived physical exertion during healthcare work and risk of long-term sickness absence

open access: yesScandinavian Journal of Work, Environment & Health, 2012
OBJECTIVE: An imbalance between physical work demands and physical capacity of the worker may be a risk factor for poor health. Perceived physical exertion provides information about the individual perception of the work demands relative to the capacity ...
Lars L Andersen   +3 more
doaj   +1 more source

CARDIOVASCULAR RESPONSE TO VERBAL COMMUNICATION A STUDY IN BUSINESS PROCESS OUTSOURCING EMPLOYEES

open access: yesInternational Journal of Physiotherapy, 2015
Background: Cardiovascular changes to daily activity and stressors have been proposed as a mechanism for promoting the progression of atherosclerosis and coronary heart diseases.
Divya .P, Veena K. N
doaj   +1 more source

Effects of branched chain amino acids, l-citrulline, and alpha-glycerylphosphorylcholine supplementation on exercise performance in trained cyclists: a randomized crossover trial

open access: yesJournal of the International Society of Sports Nutrition, 2023
Background Nutrition plays a key role in training and athletic performance and dietary supplements can make a small, but potentially valuable, contribution to achieving peak athletic performance.
Renee Nicole Harrington
doaj   +1 more source

The reproducibility of perceptually regulated exercise responses during short-term cycle ergometry [PDF]

open access: yes, 2004
This is the author's PDF version of an article published in International journal of sports medicine in 2004. The definitive version is available at www.thieme-connect.com.The purpose of this study was to assess the reproducibility over four trials of ...
Hartshorn, James E. O., Lamb, Kevin L.
core   +1 more source

Modeling trajectories of perceived leg exertion during maximal cycle ergometer exercise in children and adolescents [PDF]

open access: yes, 2014
BACKGROUND: Borg developed scales for rating pain and perceived exertion in adults that have also been used in pediatric populations. Models describing functional relationships between perceived exertion and work capacity have not been studied in ...
Marianne Huebner   +4 more
core   +1 more source

Impact of Weekly Physical Activity on Stress Response: An Experimental Study

open access: yesFrontiers in Psychology, 2021
The aim of this research is focused on analyzing the alteration of the psychophysiological and cognitive response to an objective computerized stress test (Determination Test - DT-, Vienna test System®), when the behavioral response is controlled.
Ricardo de la Vega   +2 more
doaj   +1 more source

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

open access: yesPopulation Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji   +9 more
wiley   +1 more source

PERSIST: A Multimodal Dataset for the Prediction of Perceived Exertion during Resistance Training

open access: yesData, 2022
Measuring and adjusting the training load is essential in resistance training, as training overload can increase the risk of injuries. At the same time, too little load does not deliver the desired training effects.
Justin Amadeus Albert   +4 more
doaj   +1 more source

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