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1	Hippocampal ensembles represent sequential relationships among an extended sequence of nonspatial events.
	Shahbaba, Babak; Li, Lingge; Agostinelli, Forest...
	In: Nature communications, vol 13, iss 1 (2022)
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2	Human cortical encoding of pitch in tonal and non-tonal languages.
	Li, Yuanning; Tang, Claire; Lu, Junfeng...
	In: Nature communications, vol 12, iss 1 (2021)
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3	Speech perception with novel stimulation strategies for combined cochleo-vestibular systems
	Lanthaler, David; Griessner, Andreas; Steixner, Viktor...
	In: ISSN: 1534-4320 ; IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol. 29 (2021) pp. 1644-1650 (2021)
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4	Decline in verbal fluency after subthalamic nucleus deep brain stimulation in Parkinson's disease: a microlesion effect of the electrode trajectory?
	Le Goff, Floriane; Derrey, Stéphane; Lefaucheur, Romain...
	In: ISSN: 1877-718X ; EISSN: 1877-7171 ; Journal of Parkinson's disease ; https://hal-normandie-univ.archives-ouvertes.fr/hal-02373059 ; Journal of Parkinson's disease, Amsterdam : b : IOS Press, 2019, 5 (1), pp.95-104. ⟨10.3233/JPD-140443⟩ (2019)
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5	An individual with hearing preservation and bimodal hearing using a cochlear implant and hearing aids has perturbed sound localization but preserved speech perception ...
	Sharma, S; Mens, Lucas H.M.; Snik, Ad F.M.. - : Radboud University, 2019
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6	Spatial resolution dependence on spectral frequency in human speech cortex electrocorticography.
	Muller, Leah; Hamilton, Liberty S; Edwards, Erik; Bouchard, Kristofer E; Chang, Edward F
	In: Journal of neural engineering, vol 13, iss 5 (2016)
	Abstract: ObjectiveElectrocorticography (ECoG) has become an important tool in human neuroscience and has tremendous potential for emerging applications in neural interface technology. Electrode array design parameters are outstanding issues for both research and clinical applications, and these parameters depend critically on the nature of the neural signals to be recorded. Here, we investigate the functional spatial resolution of neural signals recorded at the human cortical surface. We empirically derive spatial spread functions to quantify the shared neural activity for each frequency band of the electrocorticogram.ApproachFive subjects with high-density (4 mm center-to-center spacing) ECoG grid implants participated in speech perception and production tasks while neural activity was recorded from the speech cortex, including superior temporal gyrus, precentral gyrus, and postcentral gyrus. The cortical surface field potential was decomposed into traditional EEG frequency bands. Signal similarity between electrode pairs for each frequency band was quantified using a Pearson correlation coefficient.Main resultsThe correlation of neural activity between electrode pairs was inversely related to the distance between the electrodes; this relationship was used to quantify spatial falloff functions for cortical subdomains. As expected, lower frequencies remained correlated over larger distances than higher frequencies. However, both the envelope and phase of gamma and high gamma frequencies (30-150 Hz) are largely uncorrelated (<90%) at 4 mm, the smallest spacing of the high-density arrays. Thus, ECoG arrays smaller than 4 mm have significant promise for increasing signal resolution at high frequencies, whereas less additional gain is achieved for lower frequencies.SignificanceOur findings quantitatively demonstrate the dependence of ECoG spatial resolution on the neural frequency of interest. We demonstrate that this relationship is consistent across patients and across cortical areas during activity.
	Keyword: Adult; Bioengineering; Biomedical Engineering; Brain Disorders; Brain Mapping; Cerebral Cortex; Clinical Research; Clinical Sciences; cortical surface; ECoG array; Electrocorticography; Electrodes; Epilepsy; Female; Gamma Rhythm; human; Humans; Male; Neurodegenerative; Neurological; Neurosciences; optimal spacing; resolution; Space Perception; spatial; Speech; Speech Perception; Theta Rhythm
	URL: https://escholarship.org/uc/item/3sk9z4jc
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7	Spatial resolution dependence on spectral frequency in human speech cortex electrocorticography.
	Muller, Leah; Hamilton, Liberty S; Edwards, Erik...
	In: Journal of neural engineering, vol 13, iss 5 (2016)
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8	Modulation of Orthographic Decoding by Frontal Cortex
	Whaley, Meagan Lee; Kadipasaoglu, Cihan Mehmet; Cox, Steven James. - : Society for Neuroscience, 2016
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9	Automatic Discrimination of Laughter Using Distributed sEMG
	Cosentino, S; Sessa, S; Kong, W...
	In: In: 2015 International Conference on Affective Computing and Intelligent Interaction (ACII). (pp. pp. 691-697). IEEE: Xi'an, China. (2015) (2015)
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10	Spectral context affects temporal processing in awake auditory cortex.
	Malone, Brian J; Beitel, Ralph E; Vollmer, Maike...
	In: The Journal of neuroscience : the official journal of the Society for Neuroscience, vol 33, iss 22 (2013)
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11	Multimodal Wearable Sensors for Human-Machine Interfaces
	Nolan, Mark. - : Technological University Dublin, 2013
	In: Doctoral (2013)
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12	Clinical use of electrode differentiation to enhance programming of cochlear implants.
	Saleh, SM; Saeed, SR; Meerton, L...
	In: Cochlear Implants Int , 14 Sup S16-S18. (2013) (2013)
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13	The Efficacy of Fitting Cochlear Implants Based on Pitch Perception
	Saleh, SMI. - : UCL (University College London), 2013
	In: Doctoral thesis, UCL (University College London). (2013)
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14	Reconstructing speech from human auditory cortex.
	Pasley, Brian N; David, Stephen V; Mesgarani, Nima...
	In: PLoS biology, vol 10, iss 1 (2012)
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15	Surface electromyography: proposal of a protocol for cervical muscles Eletromiografia de superfície: proposta de um protocolo para músculos cervicais
	Klyvia Juliana Rocha de Moraes; Daniele Andrade da Cunha; Luciana Ângelo Bezerra...
	In: Revista CEFAC, Vol 14, Iss 5, Pp 918-924 (2012) (2012)
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16	Development and application of a diagnostic instrument to evaluate secondary school students’ conceptions of electrolysis
	Sia, Ding Teng. - : Curtin University, 2010
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17	Categorical speech representation in human superior temporal gyrus.
	Chang, Edward F; Rieger, Jochem W; Johnson, Keith...
	In: Nature neuroscience, vol 13, iss 11 (2010)
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18	Advanced Signal Processing and Machine Learning Approaches for EEG Analysis
	Bhagavatula, Vijayakumar
	In: DTIC (2010)
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19	Relationship between task-related gamma oscillations and BOLD signal: new insights from combined fMRI and intracranial EEG.
	Lachaux, Jean-Philippe; Fonlupt, Pierre; Kahane, Philippe...
	In: ISSN: 1065-9471 ; EISSN: 1097-0193 ; Human Brain Mapping ; https://www.hal.inserm.fr/inserm-00384316 ; Human Brain Mapping, Wiley, 2007, 28 (12), pp.1368-75. ⟨10.1002/hbm.20352⟩ (2007)
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20	Atypical long-latency auditory event-related potentials in a subset of children with specific language impairment.
	Bishop, DV; Hardiman, M; Uwer, R...
	In: Symplectic Elements at Oxford ; Europe PubMed Central ; PubMed (http://www.ncbi.nlm.nih.gov/pubmed/) ; Web of Science (Lite) (http://apps.webofknowledge.com/summary.do) ; Scopus (http://www.scopus.com/home.url) ; CrossRef (2007)
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