Source:http://linkedlifedata.com/resource/pubmed/id/11497626
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2 Pt 1
|
| pubmed:dateCreated |
2001-8-10
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| pubmed:abstractText |
We study numerically nonlinear responses of a periodically forced Hodgkin-Huxley neuron. The coherence of the system in the absence of external noise, namely, the "intrinsic stochastic resonance," is evidenced by the multimodal aperiodic firing pattern, a bell-shaped curve in the signal-to-noise ratio, and the statistical features of the mean firing rate. The subthreshold intrinsic oscillations enhance the signal transduction in a manner different from that in models studied previously.
|
| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
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| pubmed:month |
Aug
|
| pubmed:issn |
1539-3755
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
64
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
021913
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| pubmed:dateRevised |
2006-11-15
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| pubmed:meshHeading |
pubmed-meshheading:11497626-Action Potentials,
pubmed-meshheading:11497626-Biological Clocks,
pubmed-meshheading:11497626-Computer Simulation,
pubmed-meshheading:11497626-Electric Stimulation,
pubmed-meshheading:11497626-Membrane Potentials,
pubmed-meshheading:11497626-Models, Neurological,
pubmed-meshheading:11497626-Neurons,
pubmed-meshheading:11497626-Stochastic Processes,
pubmed-meshheading:11497626-Synaptic Transmission
|
| pubmed:year |
2001
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| pubmed:articleTitle |
Stochastic resonance in a Hodgkin-Huxley neuron in the absence of external noise.
|
| pubmed:affiliation |
Department of Physics, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China.
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| pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't,
Evaluation Studies,
Validation Studies
|