Results 51 to 60 of about 802,695 (164)

Effects of Blood Flow Restricted Resistance Exercise on Recovery Blood Flow under Various Environmental Temperature Conditions [PDF]

open access: yesThe Asian Journal of Kinesiology
OBJECTIVES This study examines the impact of blood flow restriction (BFR) resistance exercise on blood flow across varying environmental temperatures, aiming to understand the physiological responses, exercise function, and recovery process affected by ...
Yunbin Lee   +4 more
doaj   +1 more source

Physiological techniques for detecting expiratory flow limitation during tidal breathing [PDF]

open access: yesEuropean Respiratory Review, 2011
Patients with severe chronic obstructive pulmonary disease (COPD) often exhale along the same flow–volume curve during quiet breathing as they do during the forced expiratory vital capacity manoeuvre, and this has been taken as an indicator of expiratory
N.G. Koulouris, G. Hardavella
doaj  

Fractional flow reserve-guided percutaneous coronary intervention: where to after FAME 2?

open access: yesVascular Health and Risk Management, 2015
Tim P van de Hoef,1 Martijn Meuwissen,2 Jan J Piek1 1AMC Heartcentre, Academic Medical Center, University of Amsterdam, Amsterdam, 2Amphia Hospital, Breda, the Netherlands Abstract: Fractional flow reserve (FFR) is a well-validated clinical coronary ...
van de Hoef TP, Meuwissen M, Piek JJ
doaj  

Sleep Alters the Velocity of Physiological Brain Pulsations in Humans

open access: yesAdvanced Science
Introduction: The clearance of brain metabolites increases during sleep, in association with increased spectral power of the three main cerebrospinal fluid (CSF) flow drivers: cardiovascular, respiratory, and vasomotor brain pulsations.
Ahmed Elabasy   +13 more
doaj   +1 more source

Physiological plasticity to water flow habitat in the damselfish, Acanthochromis polyacanthus: linking phenotype to performance.

open access: yesPLoS ONE, 2015
The relationships among animal form, function and performance are complex, and vary across environments. Therefore, it can be difficult to identify morphological and/or physiological traits responsible for enhancing performance in a given habitat.
Sandra A Binning   +3 more
doaj   +1 more source

Physiological assessment of the psychological flow state using wearable devices

open access: yesScientific Reports
Flow is the state of optimal experience which can lead to outstanding performance. Our study demonstrates the feasibility of detecting and monitoring flow using wearable devices. Twenty-eight Hungarian adults participated in the experiment. They played a
Melinda Rácz   +5 more
doaj   +1 more source

Role of measurement of fractional flow reserve in coronary artery atherosclerosis

open access: yesТерапевтический архив, 2015
The paper considers coronary flow in health and coronary flow autoregulation in health and disease. It gives basic methods used to estimate coronary flow reserve in patients with coronary atherosclerosis.
F Yu Kopylov   +3 more
doaj  

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