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Physical Sciences and Mathematics Commons

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Articles 1 - 3 of 3

Full-Text Articles in Physical Sciences and Mathematics

Voltage Oscillations And Response Dynamics In A Model Of Sensory Hair Cells, Alexander B. Neiman, Kai Dierkes, Benjamin Lindner, Andrey Shilnikov Jan 2012

Voltage Oscillations And Response Dynamics In A Model Of Sensory Hair Cells, Alexander B. Neiman, Kai Dierkes, Benjamin Lindner, Andrey Shilnikov

Neuroscience Institute Faculty Publications

We used a Hodgkin-Huxley type model of the basolateral ionic currents of bullfrog sacculus to study genesis of spontaneous voltage oscillation patterns and how the spontaneous oscillations shape the response of the hair cell to external mechanical stimuli.


Phase-Lag Return Mappings For A 3 Cell Multifunctional Central Pattern Generator, Jeremy Wojcik, Robert Clewley, Andrey Shilnikov Jan 2012

Phase-Lag Return Mappings For A 3 Cell Multifunctional Central Pattern Generator, Jeremy Wojcik, Robert Clewley, Andrey Shilnikov

Neuroscience Institute Faculty Publications

We describe and expand on a novel computational approach to reduce detailed models of central pattern generation to equationless return mapping for the phase lags between the constituting bursting interneurons.


Classification And Visualization Of Neural Patterns Using Subspace Analysis Statistical Methods, Jun Xia, Marius Osan, Emilia Titan, Riana Nicolae, Remus Osan Jan 2012

Classification And Visualization Of Neural Patterns Using Subspace Analysis Statistical Methods, Jun Xia, Marius Osan, Emilia Titan, Riana Nicolae, Remus Osan

Neuroscience Institute Faculty Publications

The size and complexity of neural data is increasing at a dramatic pace due to rapid advances in experimental technologies. As a result, the data analysis techniques are shifting their focus from single-units to neural populations. The goal is to investigate complex temporal and spatial patterns, as well as to present the results in an intuitive way, allowing for detection and monitoring of relevant neural patterns.