TACTILE-SPATIAL ATTENTION
ERP correlates of tactile spatial attention differ under intra- and intermodal conditions
... by tactile attention directing cues in a pure tactile spatial attention ...pure tactile conditions following cue presentation ERP correlates of attentional orienting showed the ...
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Cue-locked lateralized components in a tactile spatial attention task: Evidence for a functional dissociation between ADAN and LSN
... task-relevant tactile stimulus, future studies should be able to shed light on the relative timing of these components by systematically varying the duration of the cue-target ...
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Lost in vision: ERP correlates of exogenous tactile attention when engaging in a visual task
... endogenous attention mechanisms in the frontal areas ...exogenous tactile cues (Jones & Forster, ...fronto-parietal attention network, pre- viously only suggested to reflect endogenous ...In ...
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Hands behind your back: effects of arm posture on tactile attention in the space behind the body
... that tactile-spatial information originating from the front of the body is remapped from an anatomical to an external-spatial coordinate system, guided by the availability of visual information early ...
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Sustained Spatial Attention in Touch: Modality-Specific and Multimodal Mechanisms
... of tactile stimuli in external spatial ...in tactile- spatial selection between body ...sustained tactile-spatial attention task when participants had their eyes open and ...
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ERP investigation of transient attentional selection of single and multiple locations within touch
... for tactile stimuli under long compared to short CTI ...of tactile spatial attention in the absence of visual information lead to suppression of somato- sensory processing at unattended ...
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Viewing the body modulates neural mechanisms underlying sustained spatial attention in touch
... sustained tactile-spatial attention at early stages of processing, as early somatosensory ERP components (namely the P100 and the N140) were found to be modulated by attention under full ...
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Attention to the body depends on eye-in-orbit position
... during tactile attention ...mediate tactile spatial ...code tactile locations under specific circumstances (Pritchett et ...analogous spatial reference frames are activated during ...
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An ERP Investigation on Visuotactile Interactions in Peripersonal and Extrapersonal Space: Evidence for the Spatial Rule
... by tactile stimuli coupled with task-irrelevant visual stimuli are modulated by the spatial relationship between tactile and visual stimuli in accor- dance with the spatial rule of ...
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The influence of spatial attention on pain perception
... on spatial attention included a neutral cue condition ...for tactile spatial ...target tactile stimulus and either received a valid, invalid or neutral cue, indicating the location of ...
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The spatial allocation of attention in an interactive environment
... the spatial allocation of attention in response to the environment, the data from the moving objects indicate little, if any, role of movement through these areas on ...
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Neural Correlates of Tactile Attention: Behavioural measures and event-related brain potentials of inhibition of return, exogenous and endogenous attention in touch
... endogenous attention is in a focused ...exogenous attention interact is that exogenous attention is truly ...of attention does not attract attention (Yantis & Jonides, 1990; ...
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<p>Modulations of emotional attention and spatial attention on human visual cortical activities</p>
... emotional attention. 21,27,59 Here we demon- strated that the emotional attention mainly modulated the activities in the ventral ...emotional attention showed a much weaker effect in IPS than the ...
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Top down spatial attention and nociception
... The first significant time window for an ERL on electrodes C3-C4 went from 80-120ms and it was associated with “stimulus intensity”. This means that there was more negative brain activity associated with receiving a high ...
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Visual and spatial modulation of tactile extinction: behavioural and electrophysiological evidence
... of tactile processing by viewing the body, is observed specifically in difficult spatial discrimination tasks, but not in easier non- spatial task, in healthy participants (Press et ...improves ...
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Independent attention mechanisms control the activation of tactile and visual working memory representations
... and visual items maintained in WM, we calculated ∆K to obtain a normalized measure of any interference between the tactile and visual tasks. The ∆K measure (Fougnie & Marois, 2011) quantifies dual-task ...
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Selective Attention and the Acquisition of Spatial Semantics
... Usher and Niebur's model of feature-based atten- tion Usher and Niebur, 1996 receives input from the entire visual field through such activated IT cor- tex cell assemblies, with the sear[r] ...
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Open Journal Systems
... participant’s tactile sensations in parietal lobe does not give more favourable attention towards particular price stimulus, but the difference price perceptions in parietal lobe can lead to rational ...
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New Evidences: React Faster to Auditory and Tactile Spatial Targets of the Congenitally Blind
... and tactile for example) sends message or signals to the brain in the form of information about the stimulus given that the speed of signal movements in the neural system in the mankind reaches about ...
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Effect of Neurofeedback on Visual Spatial Attention in Male Children with Reading Disabilities: An Event Related Potential Study
... Participants were chosen from children aged 8 - 12, whom were attending the Learning Disorder Center 1 in Te- hran. Children from three different Learning Disorder Centers 1 were selected by convenient sampling method. ...
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