G Hesselmann, G Flandin… - NeuroImage, 2011 - Elsevier Human performance exhibits strong multi-tasking limitations in simple response time tasks. In the psychological refractory period (PRP) paradigm, where two tasks have to be performed in brief succession, central processing of the second task is delayed when the two tasks are ... All 2 versions
T Leonhard… - 2011 - Taylor & Francis Three psychological refractory period (PRP) experiments were conducted to assess the effect of central arrival times at the bottleneck on task order scheduling. In Experiment 1, a visual first task (plus–minus symbol discrimination) was combined with an auditory second task (left– ... Related articles - All 2 versions
C Butter - Herzschrittmachertherapie & Elektrophysiologie, 2011 - ncbi.nlm.nih.gov Cardiac contractility modulating (CCM) signals are nonexcitatory signals applied during the absolute refractory period and have been shown to enhance the strength of left ventricular contraction in studies performed in animals and humans with heart failure. In patients with congestive ...
[PDF] from biomedcentral.comJ Wilson… - BMC Neuroscience, 2011 - biomedcentral.com Action potentials (APs) generated and sustained by ionic currents flowing through neural cell's membrane consti- tute the main way these cells communicate with each other. The most common, although not the only possible mechanism of generating APs, involves sodium ...