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   Articles with "pre stimulus" as a keyword



Text type attribution modulates pre-stimulus alpha power in sentence reading

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recommendations! Published in 2021 at "Brain and Language"

DOI: 10.1016/j.bandl.2020.104894

Abstract: Prior knowledge and context-specific expectations influence the perception of sensory events, e.g., speech, as well as complex higher-order cognitive operations like text reading. Here, we focused on pre-stimulus neural activity during sentence reading to examine… read more here.

Keywords: sentence reading; text type; alpha power; pre stimulus ... See more keywords

State-dependent perception and perceptual reversals during intermittent binocular rivalry: An electrical neuroimaging study

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recommendations! Published in 2020 at "Neuroscience Letters"

DOI: 10.1016/j.neulet.2020.135252

Abstract: The object-context relationship and valence are two important stimulus attributes that affect visual perception. Although previous studies reveal how these two factors affect visual perception individually, the interplay between valence with congruent or incongruent object-context… read more here.

Keywords: stimulus; perceptual reversals; perception; pre stimulus ... See more keywords

Consistent pre-stimulus influences on auditory perception across the lifespan

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recommendations! Published in 2018 at "Neuroimage"

DOI: 10.1016/j.neuroimage.2018.10.085

Abstract: &NA; As we get older, perception in cluttered environments becomes increasingly difficult as a result of changes in peripheral and central neural processes. Given the aging society, it is important to understand the neural mechanisms… read more here.

Keywords: activity; rhythmic brain; perception; pre stimulus ... See more keywords

Pre-stimulus alpha oscillations over somatosensory cortex predict tactile misperceptions

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recommendations! Published in 2017 at "Neuropsychologia"

DOI: 10.1016/j.neuropsychologia.2016.12.030

Abstract: ABSTRACT Fluctuations of pre‐stimulus oscillatory activity in the somatosensory alpha band (8–14 Hz) observed using human EEG and MEG have been shown to influence the detection of supra‐ and peri‐threshold somatosensory stimuli. However, some reports… read more here.

Keywords: stimulus alpha; power; reporting touch; pre stimulus ... See more keywords

Relevance of pre-stimulus oscillatory activity for the perceived valence of emotional facial expressions

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recommendations! Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-69433-0

Abstract: The interpretation of emotional facial expressions is crucial in everyday social interactions, and rapid processing of these expressions is necessary. Although extensive research has shed light on the mechanisms involved in facial expression processing, there… read more here.

Keywords: oscillatory activity; facial expressions; emotional facial; stimulus oscillatory ... See more keywords

Pre-stimulus Alpha Activity Modulates Face and Object Processing in the Intra-Parietal Sulcus, a MEG Study

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recommendations! Published in 2022 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2022.831781

Abstract: Face perception is crucial in all social animals. Recent studies have shown that pre-stimulus oscillations of brain activity modulate the perceptual performance of face vs. non-face stimuli, specifically under challenging conditions. However, it is unclear… read more here.

Keywords: pre stimulus; activity; face; stimulus alpha ... See more keywords