Results 71 to 80 of about 1,669,316 (384)

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

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Cyber Buddy is Better than No Buddy: A Test of the Köhler Motivation Effect in Exergames. [PDF]

open access: yes, 2014
Objective: Although exergames are popular, few people take advantage of the potential of group dynamics to motivate play (and achieve associated health bene?ts).
Feltz, Deborah L.   +3 more
core   +1 more source

Comparison of rating of perceived exertion scales during incremental and interval exercise

open access: yesKinesiology, 2019
The Rating of Perceived Exertion (RPE) is an important measure of exercise intensity, which is useful both as a primary and adjunctive method of exercise prescription.
B. Arney   +9 more
semanticscholar   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Carbohydrate gel ingestion significantly improves the intermittent endurance capacity, but not sprint performance, of adolescent team games players during a simulated team games protocol [PDF]

open access: yes, 2012
The aim of this study was to investigate the influence of ingesting a carbohydrate (CHO) gel on the intermittent endurance capacity and sprint performance of adolescent team games players.
Phillips, Shaun   +3 more
core   +3 more sources

The role of lyrics in music–exercise performance on perceived exertion

open access: yesTürk Spor ve Egzersiz Dergisi, 2015
The research aimed to examine the role of lyrics in music on perceived exertion of male and female students during physical activity (running on treadmill).
Ehsan Zareıan   +2 more
doaj  

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Effects of synchronous music on treadmill running among elite triathletes [PDF]

open access: yes, 2012
This is the post-print version of the final paper published in Journal of Science and Medicine in Sport. The published article is available from the link below.
Alessandra Mecozzi Saha   +33 more
core   +3 more sources

How strenuous is esports? Perceived physical exertion and physical state during competitive video gaming

open access: yesFrontiers in Sports and Active Living
IntroductionEsports or competitive video gaming is a rapidly growing sector and an integral part of today's (youth) culture. Esports athletes are exposed to a variety of burdens, that can potentially impact an athlete's health and performance. Therefore,
Chuck Tholl   +2 more
doaj   +1 more source

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