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1رسالة جامعية
المؤلفون: Devalle, Federico
المساهمون: University/Department: Universitat Pompeu Fabra. Departament de Tecnologies de la Informació i les Comunicacions
مرشدي الرسالة: Montbrió, Ernest
المصدر: TDX (Tesis Doctorals en Xarxa)
مصطلحات موضوعية: Mathematical neuroscience, Oscillations, Synaptic kinetics, Time delays, Synchronization, Neural population, Firing rate, Population model, Spiking neurons, Quadratic integrate-and-fire, Coupled oscillators, Mean-field, Wilson-Cowan model, Neurociència matemàtica, Oscil·lacions, Cinètica sinàptica, Retards temporals, Sincronització, Població neuronal, Model de població, Integrate-and-fire quadràtic, Oscil·ladors acoblats, Model Wilson-Cowan
وصف الملف: application/pdf
الوصول الحر: http://hdl.handle.net/10803/666912Test
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2دورية أكاديمية
المؤلفون: James J. Sermon, Maria Olaru, Juan Ansó, Stephanie Cernera, Simon Little, Maria Shcherbakova, Rafal Bogacz, Philip A. Starr, Timothy Denison, Benoit Duchet
المصدر: Brain Stimulation, Vol 16, Iss 5, Pp 1412-1424 (2023)
مصطلحات موضوعية: Sub-harmonic entrainment, Deep brain stimulation, Cortical gamma oscillations, Parkinson's disease, Wilson-Cowan model, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571
وصف الملف: electronic resource
العلاقة: http://www.sciencedirect.com/science/article/pii/S1935861X23019022Test; https://doaj.org/toc/1935-861XTest
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3دورية أكاديمية
المصدر: Frontiers in Computational Neuroscience, Vol 17 (2023)
مصطلحات موضوعية: Wilson-Cowan model, plasticity, multistability, synapses, homeostatic, functional connectivity, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571
وصف الملف: electronic resource
العلاقة: https://www.frontiersin.org/articles/10.3389/fncom.2023.1017075/fullTest; https://doaj.org/toc/1662-5188Test
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4دورية أكاديمية
المؤلفون: Zuniga-Galindo, Wilson A., Zambrano-Luna, Brian A.
المصدر: School of Mathematical and Statistical Sciences Faculty Publications and Presentations
مصطلحات موضوعية: Wilson-Cowan Model, Connection matrices, p-adic numbers, Smallworld networks, Mathematics
وصف الملف: application/pdf
العلاقة: https://scholarworks.utrgv.edu/mss_fac/403Test; https://scholarworks.utrgv.edu/context/mss_fac/article/1402/viewcontent/pdf.pdfTest
الإتاحة: https://doi.org/10.3390/e25060949Test
https://scholarworks.utrgv.edu/mss_fac/403Test
https://scholarworks.utrgv.edu/context/mss_fac/article/1402/viewcontent/pdf.pdfTest -
5دورية أكاديمية
المصدر: Lea-Carnall , C A , Tanner , L I & Montemurro , M A 2023 , ' Noise-modulated multistable synapses in a Wilson-Cowan-based model of plasticity ' , Frontiers in Computational Neuroscience , vol. 17 . https://doi.org/10.3389/fncom.2023.1017075Test
مصطلحات موضوعية: Wilson-Cowan model, functional connectivity, homeostatic, multistability, neural mass model, plasticity, synapses
الإتاحة: https://doi.org/10.3389/fncom.2023.1017075Test
https://research.manchester.ac.uk/en/publications/7972d1cd-12ed-44fe-8e6a-dab828b25f95Test -
6دورية أكاديمية
المؤلفون: W. A. Zúñiga-Galindo, B. A. Zambrano-Luna
المصدر: Entropy; Volume 25; Issue 6; Pages: 949
مصطلحات موضوعية: Wilson–Cowan model, connection matrices, p-adic numbers, small-world networks
وصف الملف: application/pdf
العلاقة: Complexity; https://dx.doi.org/10.3390/e25060949Test
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7دورية أكاديمية
المؤلفون: Arab, F., Rostami, S., Dehghani-Habibabadi, M., Mateos, D.M., Braddell, R., Scholkmann, F., Ismail Zibaii, M., Rodrigues, S., Salari, V., Safari, M.S.
مصطلحات موضوعية: Excitatory population, Gamma power, Optogenetic stimulation, Visual cortex, Visual stimulus, Wilson-cowan model
وصف الملف: application/pdf
العلاقة: https://www.sciencedirect.com/science/article/pii/S0304394023004330?casa_token=cUnz8GUz4M0AAAAA:QiD8iXjXWLvLBvw_AM9v76Vu-MFwgtD8TdTFIymmRvIpRGZURu9qDfRZ6eMUORZFqC_NDRy6tgTest; info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/CEX2021-001142-S; info:eu-repo/grantAgreement/Gobierno Vasco/ELKARTEK; info:eu-repo/grantAgreement/Gobierno Vasco/BERC/BERC.2022-2025; http://hdl.handle.net/20.500.11824/1774Test
الإتاحة: https://doi.org/20.500.11824/1774Test
https://doi.org/10.1016/j.neulet.2023.137474Test
https://hdl.handle.net/20.500.11824/1774Test -
8دورية أكاديمية
المؤلفون: Kentaro Ono, Masaki Yoshikawa, Tetsushi Ueta
المصدر: Nonlinear Theory and Its Applications, IEICE. 2023, 14(2):366
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9دورية أكاديمية
المؤلفون: XiuPing Li, ZhengHong Li, WanMei Yang, Zhen Wu, JunSong Wang
المصدر: Frontiers in Systems Neuroscience, Vol 16 (2022)
مصطلحات موضوعية: Wilson-Cowan model, gamma oscillations, self-feedback loops, bifurcation analysis, spectrum analysis, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571
وصف الملف: electronic resource
العلاقة: https://www.frontiersin.org/articles/10.3389/fnsys.2022.723237/fullTest; https://doaj.org/toc/1662-5137Test
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10دورية أكاديمية
المؤلفون: Ludovico Minati, Silvia Scarpetta, Mirna Andelic, Pedro A. Valdes-Sosa, Leonardo Ricci, Antonio de Candia
المساهمون: Minati, Ludovico, Scarpetta, Silvia, Andelic, Mirna, Valdes-Sosa, Pedro A., Ricci, Leonardo, de Candia, Antonio
مصطلحات موضوعية: The diverse roles of inhibition in neural circuits and other dynamical networks are receiving renewed interest. Here, it is shown that increasing global inhibitory feedback leads to gradual rounding of first-order transition between dynamical phases, turning it into second-order transition. The effect is initially observed in an electronic model consisting of a bi-dimensional array of neon glow lamps, where global inhibition can be simply introduced through a resistor in series with the supply voltage. The experimental findings are confirmed using both an extended numerical model and a mean-field approximation, then replicated across different models of neural dynamics, namely, the Wilson–Cowan model and a network of leaky integrate-and-fire neurons. Across all these systems, a critical point is always found as a function of a pair of parameters controlling local excitability and global inhibition strength, and a general explanation revealing the roles of the shape of the activation function and voltage fluctuations versus the extinction time-scale is provided. It is speculated that the brain could use global inhibition as a versatile means of shifting between first- and second-order dynamics, addressing the conundrum regarding the coexistence in neural dynamics of phenomena stemming from both. Some reflections regarding the comparison with other physical systems and the possible physiological significance are offered, and a hypothetical setup for an optogenetics experiment on cultured neurons is put forward
العلاقة: info:eu-repo/semantics/altIdentifier/wos/WOS:001217773900001; volume:182; firstpage:114701; lastpage:114710; numberofpages:10; journal:CHAOS, SOLITONS & FRACTALS; https://hdl.handle.net/11386/4860375Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85188113647