Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Samuel A Neymotin"'
Autor:
Haroon Anwar, Simon Caby, Salvador Dura-Bernal, David D'Onofrio, Daniel Hasegan, Matt Deible, Sara Grunblatt, George L Chadderdon, Cliff C Kerr, Peter Lakatos, William W Lytton, Hananel Hazan, Samuel A Neymotin
Publikováno v:
PLoS ONE, Vol 17, Iss 5, p e0265808 (2022)
Recent models of spiking neuronal networks have been trained to perform behaviors in static environments using a variety of learning rules, with varying degrees of biological realism. Most of these models have not been tested in dynamic visual enviro
Externí odkaz:
https://doaj.org/article/d014c8d37e7045d1ba19810725cebf79
Autor:
James J Bonaiuto, Simon Little, Samuel A Neymotin, Stephanie R Jones, Gareth R Barnes, Sven Bestmann
Publikováno v:
NeuroImage, Vol 242, Iss , Pp 118479- (2021)
Motor cortical activity in the beta frequency range is one of the strongest and most studied movement-related neural signals. At the single trial level, beta band activity is often characterized by transient, high amplitude, bursting events rather th
Externí odkaz:
https://doaj.org/article/20252314e306454d9125ae36bf257b18
Autor:
Samuel A Neymotin, Dylan S Daniels, Blake Caldwell, Robert A McDougal, Nicholas T Carnevale, Mainak Jas, Christopher I Moore, Michael L Hines, Matti Hämäläinen, Stephanie R Jones
Publikováno v:
eLife, Vol 9 (2020)
Magneto- and electro-encephalography (MEG/EEG) non-invasively record human brain activity with millisecond resolution providing reliable markers of healthy and disease states. Relating these macroscopic signals to underlying cellular- and circuit-lev
Externí odkaz:
https://doaj.org/article/e8b0e0e82062488c816b690cec9072e8
Autor:
Salvador Dura-Bernal, Benjamin A Suter, Padraig Gleeson, Matteo Cantarelli, Adrian Quintana, Facundo Rodriguez, David J Kedziora, George L Chadderdon, Cliff C Kerr, Samuel A Neymotin, Robert A McDougal, Michael Hines, Gordon MG Shepherd, William W Lytton
Publikováno v:
eLife, Vol 8 (2019)
Biophysical modeling of neuronal networks helps to integrate and interpret rapidly growing and disparate experimental datasets at multiple scales. The NetPyNE tool (www.netpyne.org) provides both programmatic and graphical interfaces to develop data-
Externí odkaz:
https://doaj.org/article/cb268b2386744416909b4dbb859285d1
Autor:
Salvador eDura-Bernal, Kan eLi, Samuel A Neymotin, Joseph T Francis, Jose C Principe, William W Lytton
Publikováno v:
Frontiers in Neuroscience, Vol 10 (2016)
Neural stimulation can be used as a tool to elicit natural sensations or behaviors by modulating neural activity. This can be potentially used to mitigate the damage of brain lesions or neural disorders. However, in order to obtain the optimal stimul
Externí odkaz:
https://doaj.org/article/f6b451c41af34251bb2da59962576344
Autor:
Salvador eDura-Bernal, Xianlian eZhou, Samuel A Neymotin, Andrzej ePrzekwas, Joseph T Francis, William eLytton
Publikováno v:
Frontiers in Neurorobotics, Vol 9 (2015)
Embedding computational models in the physical world is a critical step towards constraining their behavior and building practical applications. Here we aim to drive a realistic musculoskeletal arm model using a biomimetic cortical spiking model, and
Externí odkaz:
https://doaj.org/article/6a9d1c008c8c49f380659b5993e88719
Publikováno v:
Frontiers in Neural Circuits, Vol 8 (2014)
Although many computational models have been proposed to explain orientation maps in primary visual cortex (V1), it is not yet known how similar clusters of color-selective neurons in macaque V1/V2 are connected and develop. In this work, we address
Externí odkaz:
https://doaj.org/article/6fa0b604f4ae4dbb9872c53f25c50be0
Autor:
Samuel A Neymotin, Markus M Hilscher, Thiago C Moulin, Yosef Skolnick, Maciej T Lazarewicz, William W Lytton
Publikováno v:
PLoS ONE, Vol 8, Iss 10, p e76285 (2013)
Ih channels are uniquely positioned to act as neuromodulatory control points for tuning hippocampal theta (4-12 Hz) and gamma (25 Hz) oscillations, oscillations which are thought to have importance for organization of information flow. contributes to
Externí odkaz:
https://doaj.org/article/3a42564e469a4557b4c895725c7462e4
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e47251 (2012)
Sensorimotor control has traditionally been considered from a control theory perspective, without relation to neurobiology. In contrast, here we utilized a spiking-neuron model of motor cortex and trained it to perform a simple movement task, which c
Externí odkaz:
https://doaj.org/article/4248b0cddc24421381208a1525ceb06e
Publikováno v:
Frontiers in Computational Neuroscience, Vol 5 (2011)
Coordination of neocortical oscillations has been hypothesized to underlie the binding essential to cognitive function. However, the mechanisms that generate neocortical oscillations in physiological frequency bands remain unknown. We hypothesized th
Externí odkaz:
https://doaj.org/article/9b5d0c61f0cb461c8e5e4717b425ac68