Mahmoud Keshavarzi

This study examines how adults with dyslexia encode prosodic prominence in multisyllabic words using EEG and TRF modeling, finding reduced delta-band tracking of intra-word prosody and speech envelope.

This paper introduces a moment-based framework to analyze phase-amplitude coupling geometry, revealing that traditional metrics can obscure geometric differences.

This study examines delta and theta band neural decoding of speech in adults with and without dyslexia, finding reduced decoding accuracy and coherence in dyslexic adults.

This study investigates low-frequency cortical speech tracking in children with and without DLD using EEG, finding reduced delta-band tracking in right temporal regions in DLD children.

The paper shows that the modulation index (MI) in phase-amplitude coupling (PAC) does not capture temporal polarity, as inverting the phase of low-frequency oscillations does not change MI values.

This study examines neural tracking of slow speech modulations in children with and without developmental language disorder, finding reduced coherence and altered connectivity in specific frequency ranges.

The paper identifies atypical low-frequency neural dynamics in children with DLD during speech processing using EEG and PCA/CSP analyses.

This study examines neural entrainment to rhythmic audiovisual speech in adults with and without dyslexia, finding differences in phase entrainment and power across frequency bands.

The paper examines beta-band neural responses in children with dyslexia during a rhythmic speech task, finding atypical phase entrainment, faster angular velocity, and increased power compared to typically developing children.

This study uses EEG to compare neural processing of rhythmic speech in children with and without developmental language disorder (DLD), finding differences in phase entrainment, power, and coupling across frequency bands.

This study investigates speech production in children with dyslexia, finding atypical amplitude envelopes in multisyllabic speech but normal pitch contours.

The paper investigates speech information encoding in children with dyslexia using EEG, finding impaired delta band decoding but no overall difference in speech representation quality.

The paper shows that cortical tracking of background speech rhythms modulates comprehension of foreground speech, with opposing phase effects when targeting different speech streams.