| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Magda Mustile, Dimitrios Kourtis, Martin G Edwards, David I Donaldson, Magdalena Ietswaar. Neural correlates of motor imagery and execution in real-world dynamic behavior: evidence for similarities and differences. Frontiers in human neuroscience. vol 18. 2024-07-08. PMID:38974480. |
we found beta and alpha power modulation during motor imagery resembling action execution patterns; a correspondence not found performing the control task of mental counting. |
2024-07-08 |
2024-07-11 |
human |
| Houmin Wang, Huixian Zheng, Yu Yang, Kenneth N K Fong, Jinyi Lon. Cortical contributions to imagined power grip task: An EEG-triggered TMS study. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol PP. 2023-09-20. PMID:37729574. |
previous studies have demonstrated that motor imagery leads to desynchronization in the alpha rhythm within the contralateral primary motor cortex. |
2023-09-20 |
2023-10-07 |
Not clear |
| Kathryn J M Lambert, Yvonne Y Chen, Christopher Donoff, Jonah Elke, Christopher R Madan, Anthony Singha. Handedness effects on imagery of dominant- versus non-dominant-hand movements: An electroencephalographic investigation. The European journal of neuroscience. 2023-07-28. PMID:37501346. |
the visual modality of motor imagery emphasises 'seeing' the imagined movement and is associated with increased activity in the alpha rhythm (8-14 hz) measured over the occipital regions. |
2023-07-28 |
2023-08-14 |
human |
| Yue Zhang, Weihai Chen, Chun-Liang Lin, Zhongcai Pei, Jianer Chen, Daming Wan. Synchronous analyses between electroencephalogram and surface electromyogram based on motor imagery and motor execution. The Review of scientific instruments. vol 93. issue 11. 2022-12-03. PMID:36461556. |
in the task of motor imagery, the significant eeg-semg coherence is mainly in the imagination process with the frequency distribution of the alpha and beta frequency bands; in the task of motor execution, the significant eeg-semg coherence mainly concentrates before and during the task with the frequency distribution of the alpha, beta, and gamma frequency bands. |
2022-12-03 |
2023-08-14 |
human |
| Qing Zhou, Ruidong Cheng, Lin Yao, Xiangming Ye, Kedi X. Corrigendum: Neurofeedback training of alpha relative power improves the performance of motor imagery brain-computer interface. Frontiers in human neuroscience. vol 16. 2022-08-01. PMID:35911593. |
corrigendum: neurofeedback training of alpha relative power improves the performance of motor imagery brain-computer interface. |
2022-08-01 |
2023-08-14 |
Not clear |
| Rafaela Faustino Lacerda de Souza, Thatiane Maria Almeida Silveira Mendes, Luana Adalice Borges de Araujo Lima, Daniel Soares Brandão, Diego Andrés Laplagne, Maria Bernardete Cordeiro de Sous. Effect of the Menstrual Cycle on Electroencephalogram Alpha and Beta Bands During Motor Imagery and Action Observation. Frontiers in human neuroscience. vol 16. 2022-05-23. PMID:35601901. |
effect of the menstrual cycle on electroencephalogram alpha and beta bands during motor imagery and action observation. |
2022-05-23 |
2023-08-13 |
Not clear |
| Rafaela Faustino Lacerda de Souza, Thatiane Maria Almeida Silveira Mendes, Luana Adalice Borges de Araujo Lima, Daniel Soares Brandão, Diego Andrés Laplagne, Maria Bernardete Cordeiro de Sous. Effect of the Menstrual Cycle on Electroencephalogram Alpha and Beta Bands During Motor Imagery and Action Observation. Frontiers in human neuroscience. vol 16. 2022-05-23. PMID:35601901. |
mu is a sensorimotor rhythm observed by electroencephalography (eeg) in alpha (8-12 hz) and beta (15-30 hz) frequency bands in practices such as motor imagery (mi) and action observation (ao). |
2022-05-23 |
2023-08-13 |
Not clear |
| Qing Zhou, Ruidong Cheng, Lin Yao, Xiangming Ye, Kedi X. Neurofeedback Training of Alpha Relative Power Improves the Performance of Motor Imagery Brain-Computer Interface. Frontiers in human neuroscience. vol 16. 2022-04-25. PMID:35463935. |
neurofeedback training of alpha relative power improves the performance of motor imagery brain-computer interface. |
2022-04-25 |
2023-08-13 |
human |
| Jessé Di Giacomo, Mariana Gongora, Farmy Silva, Eduardo Nicoliche, Juliana Bittencourt, Victor Marinho, Daya Gupta, Marco Orsini, Silmar Teixeira, Mauricio Cagy, Victor Bastos, Henning Budde, Luis F Basile, Bruna Velasques, Pedro Ribeir. Repetitive transcranial magnetic stimulation changes cognitive/motor tasks performance: An absolute alpha and beta power study. Neuroscience letters. vol 753. 2021-11-22. PMID:33812932. |
in particular, the goal was to examine absolute alpha and beta power changes on frontal regions during execution, action observation, and motor imagery of finger movement tasks. |
2021-11-22 |
2023-08-13 |
human |
| Nikki Leeuwis, Sue Yoon, Maryam Alimardan. Functional Connectivity Analysis in Motor-Imagery Brain Computer Interfaces. Frontiers in human neuroscience. vol 15. 2021-11-02. PMID:34720907. |
our comparison of high and low bci performers showed that in the alpha band, functional connectivity in the right hemisphere was increased in high compared to low aptitude mi-bci users during motor imagery. |
2021-11-02 |
2023-08-13 |
Not clear |
| Daeun Gwon, Minkyu Ah. Alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. NeuroImage. vol 240. 2021-10-21. PMID:34280525. |
alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. |
2021-10-21 |
2023-08-13 |
human |
| Daeun Gwon, Minkyu Ah. Alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. NeuroImage. vol 240. 2021-10-21. PMID:34280525. |
representatively, suppression of the alpha power (e.g., event-related desynchronization [erd]) is the typical pattern of motor imagery in the motor cortex. |
2021-10-21 |
2023-08-13 |
human |
| Daeun Gwon, Minkyu Ah. Alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. NeuroImage. vol 240. 2021-10-21. PMID:34280525. |
in this study, we provide empirical evidence of the comodulation between the phase of alpha rhythm and the amplitude of high gamma rhythm during the motor imagery process. |
2021-10-21 |
2023-08-13 |
human |
| Daeun Gwon, Minkyu Ah. Alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. NeuroImage. vol 240. 2021-10-21. PMID:34280525. |
as a result, we found that the coupling between the phase of alpha (8-12 hz) and the amplitude of high gamma (70-120 hz) and this pac decreases during motor imagery and then rebounds to the baseline like alpha erd (r = 0.29 to 0.42). |
2021-10-21 |
2023-08-13 |
human |
| Daeun Gwon, Minkyu Ah. Alpha and high gamma phase amplitude coupling during motor imagery and weighted cross-frequency coupling to extract discriminative cross-frequency patterns. NeuroImage. vol 240. 2021-10-21. PMID:34280525. |
in addition, trials that demonstrated higher alpha power during the ready period (before the cue) showed a larger erd during motor imagery and similarly, trials with higher modulation index during the ready period yielded a greater decrease in pac during imagery. |
2021-10-21 |
2023-08-13 |
human |
| Xiangzi Zhang, Yaqiu Guo, Boyu Gao, Jinyi Lon. Alpha Frequency Intervention by Electrical Stimulation to Improve Performance in Mu-Based BCI. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol 28. issue 6. 2021-06-24. PMID:32305926. |
we demonstrate that this alpha frequency intervention enhances the classification accuracy between left- and right-hand motor imagery from 66.41% to 81.57% immediately after intervention and to 75.28% two days after intervention in the bci illiteracy group, while classification accuracy improves from 82.12% to 91.84% immediately after intervention and to 89.03% two days after intervention in the bci literacy group. |
2021-06-24 |
2023-08-13 |
Not clear |
| Xiangzi Zhang, Yaqiu Guo, Boyu Gao, Jinyi Lon. Alpha Frequency Intervention by Electrical Stimulation to Improve Performance in Mu-Based BCI. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol 28. issue 6. 2021-06-24. PMID:32305926. |
furthermore, the erd on the primary sensorimotor cortex during left- or right-hand motor imagery tasks was more visible at the mu-rhythm (8-13 hz) after alpha frequency intervention. |
2021-06-24 |
2023-08-13 |
Not clear |
| Xiangzi Zhang, Yaqiu Guo, Boyu Gao, Jinyi Lon. Alpha Frequency Intervention by Electrical Stimulation to Improve Performance in Mu-Based BCI. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol 28. issue 6. 2021-06-24. PMID:32305926. |
alpha frequency intervention increases the mu-rhythm power difference between left- and right-hand motor imagery tasks. |
2021-06-24 |
2023-08-13 |
Not clear |
| Emanuela Formaggio, Alessandra Del Felice, Marianna Cavinato, Silvia F Storti, Chiara Arcaro, Cristina Turco, Luca Salvi, Renato Avesani, Francesco Piccione, Paolo Manganott. EEG to Identify Attempted Movement in Unresponsive Wakefulness Syndrome. Clinical EEG and neuroscience. vol 51. issue 5. 2021-04-09. PMID:32248697. |
during motor imagery, erd was detected over the frontal and motor contralateral brain areas; during spatial imagery, ers in lower alpha band over the right temporo-parietal regions was missing. |
2021-04-09 |
2023-08-13 |
human |
| Seniha Ketenci, Temel Kayikciogl. Investigation of Theta Rhythm Effect in Detection of Finger Movement. Journal of experimental neuroscience. vol 13. 2020-10-01. PMID:30814845. |
it is known that alpha and beta brainwaves take an important role of motor activity and motor imagery. |
2020-10-01 |
2023-08-13 |
human |