Results 91 to 100 of about 1,795 (189)
Frontiers in Psychiatry, 2020 The results of previous literature focusing on the effects of acute stress on human working memory (WM) are equivocal. The present study explored the effects of acute stress on human WM processing using event-related potential (ERP) techniques.
Zengyou Xin +8 more
doaj +1 more source
Towards the automated localisation of targets in rapid image-sifting by collaborative brain-computer interfaces. [PDF]
PLoS ONE, 2017 The N2pc is a lateralised Event-Related Potential (ERP) that signals a shift of attention towards the location of a potential object of interest. We propose a single-trial target-localisation collaborative Brain-Computer Interface (cBCI) that exploits ...
Ana Matran-Fernandez, Riccardo Poli
doaj +1 more source
Brain and Behavior, Volume 14, Issue 2, February 2024.Occipital peak alpha frequency mediates the relationship between sporting expertise and multiple object tracking performance. Abstract Background Multiple object tracking (MOT) is often used as a lab‐based paradigm for investigating goal‐driven attention as an indicator for “real‐world” attention in tasks such as sport.
Andrew K. Mackenzie +3 more
wiley +1 more source
Attentional guidance by the contents of working memory and the N2PC component
The Journal of Neurobehavioral Sciences, 2015 Abstract The Biased Competition Model suggests that stimuli matching the contents of working memory increase the likelihood that memory-matching items will be attended. According to this account, the representations in working memory create an involuntary capture of attention toward memory-matching items in the visual field.
openaire +2 more sources
Psychophysiology, Volume 61, Issue 2, February 2024.Abstract One important decision in every event‐related potential (ERP) experiment is which electrode site(s) to use in quantifying the ERP component of interest. A common approach is to measure the ERP from a single electrode site, typically the site where the ERP component is largest.
Wendy Zhang, Emily S. Kappenman
wiley +1 more source
Remnants of perception: Comments on Block and the function of visual working memory
Philosophy and Phenomenological Research, Volume 110, Issue 1, Page 284-293, January 2025.
Jake Quilty‐Dunn
wiley +1 more source
Condition-related effects in negativity posterior contralateral (N2pc).
, 2013 The N2pc at the PO7/PO8 electrode pair is represented for each of the groups (CG (top), sdaMCI group (middle), and mdaMCI group (bottom) for each experimental condition: CDCP (solid gray line), IDCP (dashed gray line), CDIP (dashed black line), and IDIP (
Santiago Galdo-Álvarez (336982) +2 more
core +1 more source
Attentional Capture and Inhibition of Saccades after Irrelevant and Relevant Cues
Journal of Ophthalmology, 2014 Attentional capture is usually stronger for task-relevant than irrelevant stimuli, whereas irrelevant stimuli can trigger equal or even stronger amounts of inhibition than relevant stimuli.
Heinz-Werner Priess +5 more
doaj +1 more source
IEEE Access, 2019 N2pc is defined as a negative event-related potential component that appears after about 250 ms at posterior electrodes contralateral to a target's location in visual search, which can be used to measure attentional shifts between bilateral visual ...
Yin Tian +3 more
doaj +1 more source
Investigating the Relationship Between N2pc and Rapid Saccadic Eye Movements
, 2023 In this study, we investigated the impact of temporal variability on the N2pc component during overt and covert visual search tasks, with a focus on potential differences in the efficiency of search strategies.
Qi, Kezhen
core