Publications by authors named "Wei-Lun Chung"

Background: Some research shows a link between sleep behaviours and school achievement in English-speaking children and adolescents.

Aims: The current study aimed to examine the relationship between children's sleep behaviours and aspects of their school achievement in Mandarin-speaking children who are living in Taiwan.

Sample: The present study reports on 69 second-grade children (age range = 6.

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Purpose: The study aimed to examine whether oral reading prosody-the use of acoustic features (e.g., pitch and duration variations) when reading passages aloud-predicts reading fluency and comprehension abilities.

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Cross-linguistic studies have reported that prosodic pattern awareness (e.g., lexical stress and lexical tone) is more important to reading acquisition than phonological awareness.

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Background: Several studies have revealed that prosody contributes to reading acquisition. However, the relation between awareness of prosodic patterns and different facets of language ability (e.g.

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For monolingual English-speaking children, judgment and production of stress in derived words, including words with phonologically neutral (e.g., -ness) and non-neutral suffixes (e.

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We examined cross-language differences in neural encoding and tracking of intensity and pitch cues signaling English stress patterns. Auditory mismatch negativities (MMNs) were recorded in English and Mandarin listeners in response to contrastive English pseudowords whose primary stress occurred either on the first or second syllable (i.e.

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Article Synopsis
  • CdZnO/ZnO quantum well samples were grown on GaN and ZnO templates using molecular beam epitaxy, revealing that lower Cd incorporation occurs on the ZnO template compared to GaN, necessitating a reduction in O(2) flow for optimal growth on ZnO.
  • The study found two crystal structures of CdZnO: wurtzite (wt) and rock-salt (rs), with the rs structure becoming more influential in photoluminescence as total Cd content increases, affecting emission efficiency differently across samples.
  • Emission efficiency trends show an initial increase followed by a decrease with rising Cd content due to variations in quantum confinement, with GaN-based samples generally
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  • The study examines how thermal annealing and increased p-type layer thickness affect carrier localization and the quantum-confined Stark effect in quantum wells of a high-indium LED.
  • Photoluminescence measurements were conducted on three groups of samples to observe the impacts of these factors on emission wavelength, internal quantum efficiency (IQE), and spectral shifts.
  • Results indicated that for thinner p-type layers (below 20 nm total), IQE increased and emitted light blue-shifted, while thicker layers led to a decrease in IQE and a red shift in emission.
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Aims: The aim of the present study was to compare psychiatric symptoms between adolescents with and without Internet addiction, as well as between analogs with and without substance use.

Methods: A total of 3662 students (2328 male and 1334 female) were recruited for the study. Self-report scales were utilized to assess psychiatric symptoms, Internet addiction, and substance use.

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