 |
Reaction Time (Latest Articles)
Latest indexed articles for 'Reaction Time'
Articles 191 to 200 of 200:
8 Aug 2009 
Are visual and auditory stimuli processed by similar mechanisms in the human cerebral cortex? Images can be thought of as light energy modulations over two spatial dimensions, and low-level visual areas analyze images by decomposition into spatial ...
rec_pub_19667199-spectro-temporal-modulation-transfer-function-single-voxels-human.htm
A functional and structural study of emotion and face processing in children with autism.
6 Aug 2009 Children with autism exhibit impairment in the processing of socioemotional information. The amygdala, a core structure centrally involved in socioemotional functioning, has been implicated in the neuropathology of autism. We collected structural ...
rec_pub_19665877-a-functional-structural-study-emotion-face-processing-children-autism.htm
Age affects the attentional demands of stair ambulation: evidence from a dual-task approach.
4 Aug 2009 BACKGROUND: Approximately 75% of all injury-producing falls on steps for people of all ages occur in people 65 years of age and older. Diminished attentional capacity contributes to fall risk in older adults, particularly when task demands are high. ...
rec_pub_19661159-age-affects-attentional-demands-stair-ambulation-evidence-dual-task.htm
The cerebellum and language: evidence from patients with cerebellar degeneration.
4 Aug 2009 Clinical and imaging studies suggest that the cerebellum is involved in language tasks, but the extent to which slowed language production in cerebellar patients contributes to their poor performance on these tasks is not clear. We explored this ...
rec_pub_19664816-the-cerebellum-language-evidence-patients-cerebellar-degeneration.htm
4 Aug 2009 Attention-deficit hyperactivity disorder is a common finding in school children. Because it was suggested to be related to frontal lobe dysfunction, we hypothesized that brain activation would be altered during an event-related color-word matching ...
rec_pub_19664910-right-prefrontal-brain-activation-stroop-interference-altered.htm
Representations of physical plausibility revealed by event-related potentials.
3 Aug 2009 Maintaining an accurate mental representation of the current environment is crucial to detecting change in that environment and ensuring behavioral coherence. Past experience with interactions between objects, such as collisions, has been shown to ...
rec_pub_19593917-representations-physical-plausibility-revealed-event-related.htm
The frontopolar cortex mediates event knowledge complexity: a parametric functional MRI study.
3 Aug 2009 Event knowledge is organized on the basis of goals that enable the selection of specific event sequences to organize everyday life activities. Although the medial prefrontal cortex represents event knowledge, little is known about its role in ...
rec_pub_19590392-the-frontopolar-cortex-mediates-event-knowledge-complexity-parametric.htm
3 Aug 2009 This study investigated whether the human sensitivity to valence intensity changes in positive stimuli varies with extraversion. Event-related potentials were recorded for highly positive, moderately positive, and neutral stimuli while participants ...
rec_pub_19543131-event-related-potential-correlates-extraverts-sensitivity-valence.htm
Virtual reality tasks disclose spatial memory alterations in fibromyalgia.
2 Aug 2009 OBJECTIVE: The objective is to assess performance on virtual reality spatial memory tasks as well as classical neuropsychological tests in patients with fibromyalgia (FM). METHODS: Fifteen FM patients and fifteen healthy age- and education-matched ...
rec_pub_19654218-virtual-reality-tasks-disclose-spatial-memory-alterations-fibromyalgia.htm
Neural substrates of mounting temporal expectation.
2 Aug 2009 A new primer gives a cognitive and neuroanatomical perspective on how timing and expectation are represented in the human ...
rec_pub_19652699-neural-substrates-mounting-temporal-expectation.htm
Results: [1-10] [11-20] [21-30] [31-40] [41-50] [51-60] [61-70] [71-80] [81-90] [91-100] [101-110] [111-120] [121-130] [131-140] [141-150] [151-160] [161-170] [171-180] [181-190] [191-200]