Wen-Sheng Chang

ORCID: 0000-0003-1797-5552
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About
Contact & Profiles
Research Areas
  • EEG and Brain-Computer Interfaces
  • Neural dynamics and brain function
  • Neural and Behavioral Psychology Studies
  • Functional Brain Connectivity Studies
  • Heart Rate Variability and Autonomic Control
  • Transcranial Magnetic Stimulation Studies

National Central University
2022-2023

National Cheng Kung University
2023

Academia Sinica
2023

First Institute of Oceanography
2023

Electrophysiological working memory (WM) research shows brain areas communicate via macroscopic oscillations across frequency bands, generating nonlinear amplitude modulation (AM) in the signal. Traditionally, AM is expressed as coupling strength between signal and a prespecified modulator at lower frequency. Therefore, idea of cannot be studied separately. In this study, 33 participants completed color recall task while their activity was recorded through EEG. The EEG data extracted using...

10.1038/s41598-023-41358-0 article EN cc-by Scientific Reports 2023-08-31

Our aim was to differentiate patients with mild cognitive impairment (MCI) and Alzheimer's disease (AD) from cognitively normal (CN) individuals predict the progression MCI AD within a 3-year longitudinal follow-up. A newly developed Holo-Hilbert Spectral Analysis (HHSA) applied resting state EEG (rsEEG), features were extracted subjected machine learning algorithms.A total of 205 participants recruited three hospitals, CN (n = 51, MMSE > 26), 42, CDR 0.5, ≥ 25), AD1 61, 1, < AD2 35, 2, 16),...

10.3389/fnagi.2023.1195424 article EN cc-by Frontiers in Aging Neuroscience 2023-08-22

Patients with type 2 diabetes mellitus (T2DM) have an increased risk of cognitive impairment. In this study, we investigated the effect L5-an electronegative subfraction low-density lipoprotein cholesterol (LDL-C)-on function patients T2DM.

10.1159/000542360 article EN Neuroendocrinology 2024-11-11

Abstract Working memory (WM) research in electrophysiology reveals that brain areas communicate through macroscopic oscillatory activities across multiple frequency bands. Interactions different components generate nonlinear amplitude modulation (AM) the observed signal. Traditionally, AM is expressed as coupling strength between signal and a prespecified modulator at lower frequency. Therefore, idea of cannot be studied separately. In this study, 33 participants completed color recall task...

10.21203/rs.3.rs-2854146/v1 preprint EN cc-by Research Square (Research Square) 2023-05-22

Abstract Electrophysiological working memory (WM) research has shown that distinct brain areas communicate through macroscopic oscillatory activities across multiple frequency bands. Such cross-frequency interactions generate nonlinear amplitude modulations (AM) in the observed signal. Traditionally, AM of a signal is expressed as coupling strength between and pre-specified modulator at lower frequency. Therefore, idea cannot be separately studied. This EEG study shows parieto-occipital...

10.1101/2022.04.24.489284 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2022-04-25
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