A5085405897- Functional Brain Connectivity Studies
- Neural and Behavioral Psychology Studies
- Transcranial Magnetic Stimulation Studies
- EEG and Brain-Computer Interfaces
- Neural dynamics and brain function
- Human-Automation Interaction and Safety
- Vestibular and auditory disorders
- Multisensory perception and integration
- Neuroscience and Neural Engineering
- Muscle activation and electromyography studies
- Motor Control and Adaptation
South China University of Technology
2024-2025
Beijing Normal University
2017-2023
Chinese Institute for Brain Research
2021
Abstract Objective . Mental workload is the result of interactions between demands an operation task, environment in which task performed, and skills, behavior perception performer. Working under a high mental can significantly affect operator’s ability to choose optimal decisions, judgments motor actions while operating unmanned aerial vehicle (UAV). However, effect schema, reflects level expertise operator, on remains unclear. Here, we propose theoretical framework for describing how...
Objective. Transcranial magnetic stimulation-electroencephalogram (TMS-EEG) technology has played an increasingly important role in the field of neuroscience, and closed loop TMS also been gradually concerned. However, characteristics closed-loop TMS-EEG were few discussed. To study dependence EEG reactivity on cortical oscillation phase under stimulation, we explored detail induced by contingent occipital alpha phase.Approach.By collecting 30 healthy volunteers' data, verified real-time...
Objective. Transcranial magnetic stimulation (TMS) as a safe, noninvasive brain regulation technology has been gradually applied to clinical treatment. Traditional TMS devices do not adjust output based on real-time activity information when regulating the cerebral cortex, but current from brain, especially EEG phase, may affect effect. It is necessary calculate synchronous phase during TMS. Approach. In this study, set of closed-loop device fast prediction algorithm AR model was designed...
Objective. In the emerging field of neuroergonomics, mental workload assessment is one most important problems. Previous studies have made some progress on relationship between task difficulties and workload, but how schema, a reflection understanding mastery degree task, affects has not been clearly discussed.Approach. There appreciation for role theta-gamma coupling (TGC) in high-level cognitive functions. Here, we attempt to further our schema development difficulty had an impact from...
By recording the electroencephalograph (EEG) signals induced by transcranial magnetic stimulation (TMS), TMS-EEG has been shown to be a promising technology for non-invasive of cerebral cortical function. Corticospinal excitability is closely related current state EEG oscillation. Phase differences in neural activity during TMS pulse may have an effect on responses, but these effects not yet addressed. In this study, stimulating left DLPFC region healthy subjects and evoked natural...
As a non-invasive technique of neuromodulation, transcranial magnetic stimulation has become widely used in clinical and scientific applications. The figure-8 coil is the most stimulation, how to design suitable achieve better effect great value. Analyzing comparing stimulus depth focusing parameters with different turns indicate that, increase turns, gradually increased but performance becomes poor. Finally, In order give clear guidance design, this paper quantitatively analyzed number...