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Elevated plasma fatty acid concentrations prolong cardiac repolarization in healthy subjects
Fatty acids Q-T interval Q-Tc dispersion
2016/6/12
High fatty acid concentrations have been shown to
stimulate sympathetic nervous system activity, which may modify
ventricular repolarization and thus the Q-T interval on electrocardiogram
recording...
Early Repolarization in Middle-Age Runners: Cardiovascular Characteristics
JWAVES VECTORCARDIOGRAPHY EXERCISE MASTER,ATHLETES LONG-DISTANCE RUNNING
2017/5/23
This study aimed to assess the prevalence and patterns of early repolarization (ER) in middle-age long-distance runners, its relation to cardiac structure and function, and its response to strenuous p...
Light repolarization by scattering media
scattering, polarization, speckle, roughness, heterogeneities
2011/8/29
The polarization of a coherent depolarized incident light beam passing through a disordered medium is investigated. The local polarization of the scattered far field and the probability density functi...
ST segment depression: the possible role of global repolarization dynamics
ST segment depression global repolarization dynamics
2010/2/26
The non-localizing nature of early ST segment depression could be due to global epicardial and endocardial transmembrane potential gradients related to the activation/repolarization sequence, whereas ...
Action potential repolarization enabled by Ca++ channel deactivation in PSpice simulation of smooth muscle propagation
Action potential repolarization Ca++ channel deactivation smooth muscle propagation
2010/2/26
The shunt resistance across the junctions produced by the gj-channels (Rgj) was varied from 100,000 MΩ (0 gj-channels) to 10,000 MΩ (1 gj-channel), to 1,000 MΩ (10 channels), to 100 MΩ (100 channels),...