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2008
89views more  BC 2008»
14 years 9 months ago
Complex evolution of spike patterns during burst propagation through feed-forward networks
Abstract Stable signal transmission is crucial for information processing by the brain. Synfire-chains, defined as feedforward networks of spiking neurons, are a well-studied class...
Jun-nosuke Teramae, Tomoki Fukai
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BC
2008
38views more  BC 2008»
14 years 9 months ago
Spike-timing in primary sensory neurons: a model of somatosensory transduction in the rat
Abstract In previous work, we constructed a simple electromechanical model of transduction in the rat mystacial follicle that was able to replicate primary afferent response profil...
Benjamin Mitchinson, Ehsan Arabzadeh, Mathew E. Di...
BC
2008
42views more  BC 2008»
14 years 9 months ago
Design principles of sensory processing in cerebellum-like structures
Cerebellum-like structures are compared for two sensory systems: electrosensory and auditory. The electrosensory lateral line lobe of mormyrid electric fish is reviewedandtheneural...
Patrick D. Roberts, Christine V. Portfors
BC
2008
52views more  BC 2008»
14 years 9 months ago
Population vector code: a geometric universal as actuator
The population vector code relates directional tuning of single cells and global, directional motion incited by an assembly of neurons. In this paper three things are done. First, ...
J. Leo van Hemmen, Andrew B. Schwartz
BC
2008
73views more  BC 2008»
14 years 9 months ago
Interaction of ON and OFF pathways for visual contrast measurement
We propose a novel model of visual contrast measurement based on segregated ON and OFF pathways. Two driving forces have shaped our investigation: (1) establishing a mechanism sele...
Heiko Neumann, Luiz Pessoa, Thorsten Hansen