Browsing NECeA-Artigos by Subject "Aging"
Now showing items 1-3 of 3
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Covert orienting of visuospatial attention in the early stages of aging
(Lippincott, Williams & Wilkins, 2002)Electrophysiological and behavioral responses were recorded in healthy young (19–23 years) and older (56–66 years) subjects dur- ing the execution ofa visuospatial attention task. The objective was to test whether covert ... -
Response processing during visual search in normal aging: the need for more time to prevent cross talk between spatial attention and manual response selection
(Elsevier, 2012)It is still not well known whether the age-related behavioural slowing observed during visual search is due to changes in the allocation of attention, in response activation patterns, or to a combination of both. To help ... -
Visual target processing in high- and low-performing older subjects indexed by P3 component
(Elsevier, 2007)Aim: To explore the possible changes in the parameters of the P3 event-related potential (ERP) component among groups of young and older healthy subjects characterized as either high- or low-performers in a visual attention ...