Results 21 to 30 of about 77,597 (205)

Motor resonance facilitates movement execution: an ERP and kinematic study

Frontiers in Human Neuroscience, 2013
Action observation, simulation and execution share neural mechanisms that allow for a common motor representation. It is known that when these overlapping mechanisms are simultaneously activated by action observation and execution, motor performance is ...
Mathilde eMénoret, Aurore eCurie, Aurore eCurie, Vincent edes Portes, Vincent edes Portes, Tatjana A Nazir, Yves ePaulignan   +6 more
doaj   +1 more source

Dynamic Functional Network Connectivity Changes Associated with fMRI Neurofeedback of Right Premotor Cortex

Brain Sciences, 2021
Neurofeedback of real-time functional magnetic resonance imaging (rtfMRI) can enable people to self-regulate motor-related brain regions and lead to alteration of motor performance and functional connectivity (FC) underlying motor execution tasks ...
Zhiying Long, Zhaoxi Guo, Zhitao Guo, Hang Zhang, Li Yao   +4 more
doaj   +1 more source

Learning fast accurate movements requires intact frontostriatal circuits

Frontiers in Human Neuroscience, 2013
The basal ganglia are known to play a crucial role in movement execution, but their importance for motor skill learning remains unclear. Obstacles to our understanding include the lack of a universally accepted definition of motor skill learning ...
Britne eShabbott, Roshni eRavindran, Joseph W. Schumacher, Paula B. Wasserman, Paula B. Wasserman, Karen S. Marder, Karen S. Marder, Pietro eMazzoni, Pietro eMazzoni, Pietro eMazzoni   +9 more
doaj   +1 more source

Effects of a single mental chronometry training session in subacute stroke patients – a randomized controlled trial

BMC Sports Science, Medicine and Rehabilitation, 2020
Background Motor imagery training might be helpful in stroke rehabilitation. This study explored if a single session of motor imagery (MI) training induces performance changes in mental chronometry (MC), motor execution, or changes of motor excitability.
Joachim Liepert, Jana Stürner, Imke Büsching, Aida Sehle, Mircea A. Schoenfeld   +4 more
doaj   +1 more source

MTRT: Motion Trajectory Reconstruction Transformer for EEG-Based BCI Decoding

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Brain computer interface (BCI) is a system that directly uses brain neural activities to communicate with the outside world. Recently, the decoding of the human upper limb based on electroencephalogram (EEG) signals has become an important research ...
Pengpai Wang, Zhongnian Li, Peiliang Gong, Yueying Zhou, Fang Chen, Daoqiang Zhang   +5 more
doaj   +1 more source

Neural correlates of motor imagery and execution in real-world dynamic behavior: evidence for similarities and differences

Frontiers in Human Neuroscience
A large body of evidence shows that motor imagery and action execution behaviors result from overlapping neural substrates, even in the absence of overt movement during motor imagery.
Magda Mustile, Magda Mustile, Dimitrios Kourtis, Martin G. Edwards, David I. Donaldson, Magdalena Ietswaart   +5 more
doaj   +1 more source

Abnormal EEG Spectral Power and Coherence Measures During Pre-Motor Stage in Amyotrophic Lateral Sclerosis

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Amyotrophic lateral sclerosis (ALS) is a multisystem neurodegenerative disorder characterized by progressive motor decline. Studies of electroencephalographic (EEG) activity during rest and motor execution have captured network changes in ALS.
Saroj Bista, Amina Coffey, Matthew Mitchell, Antonio Fasano, Stefan Dukic, Teresa Buxo, Eileen Giglia, Mark Heverin, Muthuraman Muthuraman, Richard G. Carson, Madeleine Lowery, Lara McManus, Orla Hardiman, Bahman Nasseroleslami   +13 more
doaj   +1 more source

Brain Activation of Elite Race Walkers in Action Observation, Motor Imagery, and Motor Execution Tasks: A Pilot Study

Frontiers in Human Neuroscience, 2019
Walking plays an important role in human daily life. Many previous studies suggested that long-term walking training can modulate brain functions. However, due to the use of measuring techniques such as fMRI and PET, which are highly motion-sensitive, it
Qihan Zhang, Qihan Zhang, Peng Zhang, Peng Zhang, Lu Song, Lu Song, Yu Yang, Yu Yang, Sheng Yuan, Sheng Yuan, Yixin Chen, Yixin Chen, Shinan Sun, Shinan Sun, Xuejun Bai, Xuejun Bai, Xuejun Bai   +16 more
doaj   +1 more source

Motor Imagery Classification Using Inter-Task Transfer Learning via a Channel-Wise Variational Autoencoder-Based Convolutional Neural Network

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022
Highly sophisticated control based on a brain-computer interface (BCI) requires decoding kinematic information from brain signals. The forearm is a region of the upper limb that is often used in everyday life, but intuitive movements within the same limb
Do-Yeun Lee, Ji-Hoon Jeong, Byeong-Hoo Lee, Seong-Whan Lee   +3 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source