N2pc component
The speed of serial attention shifts in visual search: evidence from the N2pc component
... no N2pc component was present during the first 260 ms after search display onset for horizontal variable-color targets, in line with our prediction that participants would adopt the instructed serial ...
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A dissociation between selective attention and conscious awareness in the representation of temporal order information
... the N2pc results from our previous studies (Eimer & Grubert, 2014; Grubert & Eimer, in press) demonstrate that control processes involved in the allocation of selective visual attention are highly ...
24
The gradual emergence of spatially selective target processing in visual search: from feature specific to object based attentional control
... measured N2pc components to cue stimulus arrays prior to the subsequent arrival of a target search ...The N2pc component is an enhanced negativity over posterior scalp electrodes that emerges around ...
40
Attentional access to multiple target objects in visual search
... the N2pc component is sensitive to visual access processes, and can be employed to investigate factors that modulate the efficiency of access to multiple targets in the same search ...the N2pc is ...
47
Spatial attention can be allocated rapidly and in parallel to new visual objects
... The N2pc component first emerged contralateral to the first target (T1), with a mean latency of 194 ms after stimulus onset (averaged across all task condi- ...the N2pc reversed polarity (arrows in ...
7
Rapid parallel attentional target selection in single color and multiple color visual search
... the N2pc component as a marker of attentional object selection in a One Colour task where both targets were defined by the same colour and in different versions of a Two Colour task where these two targets ...
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The role of color in search templates for real world target objects
... the N2pc component of the event-related potential (ERP) as a temporal marker of attentional target selection to determine the role of color signals in search templates for real-world search target objects ...
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Visual working memory load disrupts template guided attentional selection during visual search
... the N2pc component as an electrophysiological marker of template-guided target selection to investigate whether and under which conditions templates are held in visual working memory ...
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The control of attentional target selection in a colour/colour conjunction task
... the N2pc component as an electrophysiological marker of attentional object selection during colour/colour conjunction ...Reliable N2pc components were triggered by targets and also by partially ...
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Electrophysiological correlates of active suppression and attentional selection in preview visual search
... the N2pc component. The N2pc is an enhanced contralateral negativity over posterior visual areas that emerges approximately 200 ms after search display onset ...
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All set, indeed! N2pc components reveal simultaneous attentional control settings for multiple target colours
... the N2pc component is a particularly useful tool, because this component is an established electrophysiological marker of the spatially selective attentional processing of candidate target objects in ...
45
Activation of new attentional templates for real world objects in visual search
... the N2pc component (an ERP marker of attentional target selection) was attenuated and delayed for the first relative to the two successive presentations of a particular target object, demonstrating ...
35
Rapid top down control over template guided attention shifts to multiple objects
... elicited N2pc component when they were task-relevant, but not in D1 blocks when they had to be ignored and were presented after the target item had already been encountered, despite the fact that the second ...
47
Visual working memory load disrupts the space based attentional guidance of target selection
... blocks. N2pc components were quantified on the basis of ERPs obtained at posterior electrode sites PO7 and PO8 contralateral and ipsilateral to the visual field of the target, where the N2pc ...
26
Efficient attentional selection predicts distractor devaluation: event related potential evidence for a direct link between attention and emotion
... The N2pc component is typically elicited at poststimulus latencies of 200 to 350 msec at poste- rior electrodes contralateral to the side of a task-relevant visual event, such as a target in a visual search ...
8
The control of single colour and multiple colour visual search by attentional templates in working memory and in long term memory
... measured N2pc components elicited in response to these ...target N2pc components should differ between constant-colour and variable-colour blocks during multiple- colour search (Two and Three Colour ...
38
Electrophysiological evidence of object processing in visual working memory
... (late N2pc) and the 320–400 ms (SPCN) analysis ...later N2pc in the contralateral ...the N2pc amplitude was larger for color-matched trials than for shape-matched ...
10
The speed of voluntary and priority driven shifts of visual attention
... the N2pc to T1 objects in these voluntary shift ...of N2pc components are faster than the shift rates of 200 – 250 ms per object that were inferred by Horowitz et ...the N2pc results obtained in the ...
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Component Compatibility in Component Based Development
... As component base development reuse components from different software’s at a time but each software engineer has used its own naming conventions and methods so it becomes difficult to reuse the software ...Thus ...
7
Component-based Development Process and Component Lifecycle
... different component technologies, but in practice it is very difficult to achieve inter- operability between different component mod- ...Particular component model requires a par- ticular ...
7