Showing 281 - 300 results of 493 for search '"The Beta Band"', query time: 0.10s Refine Results
  1. 281

    Post-stimulus beta responses are modulated by task duration by Pakenham, DO, Quinn, AJ, Fry, A, Francis, ST, Woolrich, M, Brookes, MJ, Mullinger, KJ

    Published 2019
    “…Modulation of beta-band neural oscillations during and following movement is a robust marker of brain function. …”
    Journal article
  2. 282

    Cortical neurophysiology of ALS by Proudfoot, M

    Published 2016
    “…ALS related reductions in beta-band coherence were noted in both corticospinal and inter- hemispheric communication.…”
    Thesis
  3. 283

    Mild traumatic brain injury impairs the coordination of intrinsic and motor-related neural dynamics by Rier, L, Zamyadi, R, Zhang, J, Emami, Z, Seedat, Z, Mocanu, S, Gascoyne, L, Allen, C, Scadding, J, Furlong, P, Gooding-Williams, G, Woolrich, M, Evangelou, N, Brookes, M, Dunkley, B

    Published 2021
    “…We applied a Hidden Markov Model to MEG data recorded during resting state and a motor task and show that previous findings of diminished intrinsic beta amplitude in individuals with mTBI are largely due to the reduced beta band spectral content of bursts, and that diminished beta connectivity results from a loss in the temporal coincidence of burst states. …”
    Journal article
  4. 284

    Parkinsonian impairment correlates with spatially extensive subthalamic oscillatory synchronization. by Pogosyan, A, Yoshida, F, Chen, C, Martinez-Torres, I, Foltynie, T, Limousin, P, Zrinzo, L, Hariz, M, Brown, P

    Published 2010
    “…Correlations with limb tremor occurred at sub-beta band frequencies and were more lateralized than those between beta activity and limb bradykinesia and rigidity. …”
    Journal article
  5. 285

    The effect of unilateral subthalamic nucleus deep brain stimulation on contralateral subthalamic nucleus local field potentials by Fischer, P, Hasegawa, H, Tan, H, Pogosyan, A, Samuel, M, Brown, P, Ashkan, K

    Published 2020
    “…We investigated whether unilateral STN DBS suppresses contralateral STN beta activity in the local field potential (LFP), since previous research has shown that activity in the beta band can correlate with the severity of contralateral clinical symptoms and is modulated by DBS.…”
    Journal article
  6. 286

    Oscillatory local field potentials of the nucleus accumbens and the anterior limb of the internal capsule in heroin addicts by Ge, S, Geng, X, Wang, X, Li, N, Chen, L, Zhang, X, Huang, Y, Li, Y, Chen, Y, Wang, S, Gao, G

    Published 2018
    “…Additionally, a distinct beta band peak was detected in the power spectra of ALIC LFPs, which may represent the activity of striatal bridge cells. …”
    Journal article
  7. 287

    Revealing the dynamic causal interdependence between neural and muscular signals in Parkinsonian tremor by Wang, S, Chen, Y, Ding, M, Feng, J, Stein, J, Aziz, T, Liu, X

    Published 2007
    “…Further time-frequency analysis showed a significant suppression in the beta band (10-30 Hz) power of the STN LFPs preceded the onset of resting tremor which was presented as the increases in the power at the tremor frequency (3.0-4.5 Hz) in both STN LFPs and surface EMGs. …”
    Journal article
  8. 288

    Subthalamic nucleus, sensorimotor cortex and muscle interrelationships in Parkinson's disease. by Marsden, J, Limousin-Dowsey, P, Ashby, P, Pollak, P, Brown, P

    Published 2001
    “…The presence of coherence between EEG and STNME LFPs in both the beta and the gamma band (as opposed to only the beta band between EEG and cerebellar thalamus) suggests that there may be some relative frequency selectivity in the communication between different motor structures.…”
    Journal article
  9. 289

    Acute effects of methadone on EEG power spectrum and event-related potentials among heroin dependents by Motlagh, Farid, Ibrahim, Fatimah, Rashid, Rusdi Abdul, Shafiabady, Niusha, Seghatoleslam, Tahereh, Habil, Hussain

    Published 2018
    “…The results confirmed abnormal brain activities predominantly in the beta band and diminished information processing ability including lower amplitude and prolonged latency of cognitive responses among heroin addicts compared to healthy controls. …”
    Article
  10. 290

    Mental imagery classification using one-dimensional convolutional neural network for target selection in single-channel BCI-controlled mobile robot by Izzuddin, Tarmizi Ahmad, Mat Safri, Norlaili, Othman, Mohd. Afzan

    Published 2020
    “…The obtained results confirmed that the proposed 1D-CNN was able to generate filters that resemble the EEG wave patterns of different frequencies and spectral analysis confirmed that the filters exploited information from multiple frequency bands (such as alpha band and beta band) that are often associated with a heightened mental state when performing mental tasks.…”
    Article
  11. 291

    Mapping and understanding of correlated electroencephalogram (EEG) responses to the newsvendor problem by Nghi Cong Dung Truong, Xinlong Wang, Hashini Wanniarachchi, Yan Lang, Sridhar Nerur, Kay-Yut Chen, Hanli Liu

    Published 2022-08-01
    “…We also calculated the alpha- and beta-band power of the projection components obtained by the CorrCA to assess the brain responses across multiple task periods. …”
    Get full text
    Article
  12. 292

    Cognitive alterations in motor imagery process after left hemispheric ischemic stroke. by Jing Yan, Xiaoli Guo, Zheng Jin, Junfeng Sun, Liwei Shen, Shanbao Tong

    Published 2012-01-01
    “…Behavior performance, event-related potential (ERP) and event-related (de)synchronization (ERD/ERS) in beta band were analyzed to investigate the cortical activation. …”
    Get full text
    Article
  13. 293

    Neural Modulation of the Primary Auditory Cortex by Intracortical Microstimulation with a Bio-Inspired Electronic System by Maria Giovanna Bianco, Salvatore Andrea Pullano, Rita Citraro, Emilio Russo, Giovambattista De Sarro, Etienne de Villers Sidani, Antonino S. Fiorillo

    Published 2020-03-01
    “…Greater neuronal activity in the posterior area of A1 was observed in the beta band, whereas a gamma rhythm was induced in the anterior A1. …”
    Get full text
    Article
  14. 294

    The reality of virtual reality by Benjamin Schöne, Joanna Kisker, Leon Lange, Thomas Gruber, Sophia Sylvester, Roman Osinsky

    Published 2023-02-01
    “…Sensory processing, as reflected by beta-band oscillations, exhibits a different pattern for all conditions, indicating further room for improving VR on a haptic level. …”
    Get full text
    Article
  15. 295

    Oscillatory and non-oscillatory features of the magnetoencephalic sensorimotor rhythm in Parkinson’s disease by Mikkel C. Vinding, Josefine Waldthaler, Allison Eriksson, Cassia Low Manting, Daniel Ferreira, Martin Ingvar, Per Svenningsson, Daniel Lundqvist

    Published 2024-03-01
    “…Furthermore, we characterised transient oscillatory burst events in the mu-beta band time-domain signals. We examined the relationship between these signal features and the patients’ disease state, symptom severity, age, sex, and cortical thickness. …”
    Get full text
    Article
  16. 296

    Visual stimuli in the peripersonal space facilitate the spatial prediction of tactile events—A comparison between approach and nearness effects by Tsukasa Kimura, Jun'ichi Katayama, Jun'ichi Katayama

    Published 2023-10-01
    “…In the approach condition, three visual stimuli were presented approaching the hand to which the high-probability tactile stimulus was presented; in the near condition, three visual stimuli were presented repeatedly near the hand with the high-probability tactile stimulus. Beta-band activity at the C3 and C4 electrodes, around the primary somatosensory area, was suppressed before the onset of the tactile stimulus, and this suppression was larger in the approach condition than in the near condition. …”
    Get full text
    Article
  17. 297

    Resting-state electroencephalographic characteristics related to mild cognitive impairments by Seong-Eun Kim, Chanwoo Shin, Junyeop Yim, Kyoungwon Seo, Hokyoung Ryu, Hojin Choi, Jinseok Park, Byoung-Kyong Min

    Published 2023-09-01
    “…Patients with MCI exhibited lower complexity in the middle temporal lobe, lower global efficiency in theta and alpha bands, higher local efficiency in the beta band, lower nodal efficiency in the frontal theta band, and less small-world network topology compared to the HC group. …”
    Get full text
    Article
  18. 298

    Neural signatures of perceptual inference by William Sedley, Phillip E Gander, Sukhbinder Kumar, Christopher K Kovach, Hiroyuki Oya, Hiroto Kawasaki, Matthew A Howard III, Timothy D Griffiths

    Published 2016-03-01
    “…Using an auditory stimulus whose pitch value changed according to specific rules, we controlled and separated the three key computational variables underlying perception, and discovered, using direct recordings from human auditory cortex, that surprise due to prediction violations is encoded by local field potential oscillations in the gamma band (>30 Hz), changes to predictions in the beta band (12-30 Hz), and that the precision of predictions appears to quantitatively relate to alpha band oscillations (8-12 Hz). …”
    Get full text
    Article
  19. 299

    Exploring EEG Characteristics to Identify Emotional Reactions under Videogame Scenarios by Laura Alejandra Martínez-Tejada, Alex Puertas-González, Natsue Yoshimura, Yasuharu Koike

    Published 2021-03-01
    “…Addressing game events, we found that EEG traits related with the theta, alpha and beta band had strong correlations. In addition, distinctive event-related potentials where identified in the presence of both types of game events. …”
    Get full text
    Article
  20. 300

    Unravelling the multisensory learning advantage: Different patterns of within and across frequency-specific interactions drive uni- and multisensory neuroplasticity by Evangelos Paraskevopoulos, Alexandra Anagnostopoulou, Nikolas Chalas, Maria Karagianni, Panagiotis Bamidis

    Published 2024-05-01
    “…Uni-sensory training primarily modifies cross-frequency coupling between lower and higher frequencies, whereas multisensory training induces changes within the beta band in a more focused network, implying the development of a unified representation of audiovisual stimuli. …”
    Get full text
    Article