Publications by authors named "Brian W L Wong"

Article Synopsis
  • Adaptation involves a reduced neural response from repeated stimulus exposure, with previous studies focusing on N1 and P2 components but lacking clarity on controlled expectation patterns.
  • This study analyzed EEG data from 37 healthy adults to assess N1 and P2 amplitude changes across 10 tone repetitions, revealing a significant drop in N1 after the first repetition and a steady rise in P2 thereafter.
  • The findings indicate that the N1 and P2 components reflect different adaptation processes contributing to mismatch negativity (MMN), highlighting their roles in cognitive processing and potential clinical implications.
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Two classic experimental paradigms - masked repetition priming and the boundary paradigm - have played a pivotal role in understanding the process of visual word recognition. Traditionally, these paradigms have been employed by different communities of researchers, with their own long-standing research traditions. Nevertheless, a review of the literature suggests that the brain-electric correlates of word processing established with both paradigms may show interesting similarities, in particular with regard to the location, timing, and direction of N1 and N250 effects.

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Several studies have shown developmental changes in EEG oscillations during working memory tasks. Although the load-modulated theta and alpha activities in adults are well-documented, the findings are inconsistent if children possess the adult-like brain oscillations that are similarly modulated by memory load. The present study compares children's and adults' true theta and alpha EEG oscillations, separated from aperiodic components, in the maintenance stage of working memory.

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The influences of shared orthography, semantics, and phonology on bilingual cognate processing have been investigated extensively. However, mixed results have been found regarding the effects of phonological similarity on L2 cognate processing. In addition, most existing studies examining the influence of phonological similarity on cognate processing have been conducted on alphabetic scripts, in which phonology and orthography are always associated.

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