Large-scale analysis of neural activity and connectivity from high-density electroencephalographic data

GA Taberna, J Samogin, M Zhao, M Marino… - Computers in Biology …, 2024 - Elsevier
Introduction High-density electroencephalography (hdEEG) is a technique used for the
characterization of the neural activity and connectivity in the human brain. The analysis of …

Frequency‐dependent modulation of neural oscillations across the gait cycle

M Zhao, G Bonassi, J Samogin… - Human Brain …, 2022 - Wiley Online Library
Balance and walking are fundamental to support common daily activities. Relatively
accurate characterizations of normal and impaired gait features were attained at the …

[HTML][HTML] Assessing neurokinematic and neuromuscular connectivity during walking using mobile brain-body imaging

M Zhao, G Bonassi, J Samogin, GA Taberna… - Frontiers in …, 2022 - frontiersin.org
Gait is a common but rather complex activity that supports mobility in daily life. It requires
indeed sophisticated coordination of lower and upper limbs, controlled by the nervous …

Early modulations of neural oscillations during the processing of emotional body language

A Botta, M Zhao, J Samogin, E Pelosin… - …, 2024 - Wiley Online Library
The processing of threat‐related emotional body language (EBL) has been shown to
engage sensorimotor cortical areas early on and induce freezing in the observers' motor …

[HTML][HTML] EEG Data Analysis Techniques for Precision Removal and Enhanced Alzheimer's Diagnosis: Focusing on Fuzzy and Intuitionistic Fuzzy Logic Techniques

M Versaci, F La Foresta - Signals, 2024 - mdpi.com
Effective management of EEG artifacts is pivotal for accurate neurological diagnostics,
particularly in detecting early stages of Alzheimer's disease. This review delves into the …

Brain Networks Modulation during Simple and Complex Gait: A “Mobile Brain/Body Imaging” Study

G Bonassi, M Zhao, J Samogin, D Mantini, R Marchese… - Sensors, 2024 - mdpi.com
Walking encompasses a complex interplay of neuromuscular coordination and cognitive
processes. Disruptions in gait can impact personal independence and quality of life …

DWT-BSS: Blind Source Separation applied to EEG signals by extracting wavelet transform's approximation coefficients

H Massar, B Nsiri, TB Drissi - Journal of Physics: Conference …, 2023 - iopscience.iop.org
The Electroencephalogram (EEG) signal is widely contaminated by a physiological artifact,
such as muscle activity, heart rhythm, and eye movement. The researcher has proposed a …

Blind Source Separation of EEG Signals Using Wavelet and EMD Decomposition

H Massar, M Miyara, B Nsiri… - … Conference on Image …, 2023 - Springer
Blind source separation (BSS) is a widely adopted approach for processing biomedical
signals, particularly electroencephalography (EEG) signals, which indicate the electrical …

Electrophysiological approaches to understanding brain-muscle interactions during gait: a systematic review

M Seynaeve, D Mantini, TT de Beukelaar - bioRxiv, 2024 - biorxiv.org
Objective: This study systematically reviews the role of the cortex in gait control by analyzing
connectivity between electroencephalography (EEG) and electromyography (EMG) signals …