Sciweavers

11 search results - page 2 / 3
» Synergies Between Intrinsic and Synaptic Plasticity Mechanis...
Sort
View
JCNS
2008
59views more  JCNS 2008»
13 years 5 months ago
A model for synaptic development regulated by NMDA receptor subunit expression
Activation of NMDA receptors (NMDARs) is highly involved in the potentiation and depression of synaptic transmission. NMDARs comprise NR1 and NR2B subunits in the neonatal forebrai...
Shigeru Kubota, Tatsuo Kitajima
BC
2002
70views more  BC 2002»
13 years 5 months ago
Mechanisms and significance of spike-timing dependent plasticity
Hebb's original postulate left two important issues unaddressed: (i) what is the effective time window between pre- and postsynaptic activity that will result in potentiation?...
Uma R. Karmarkar, Mark T. Najarian, Dean V. Buonom...
NN
2006
Springer
140views Neural Networks» more  NN 2006»
13 years 5 months ago
Neural mechanism for stochastic behaviour during a competitive game
Previous studies have shown that non-human primates can generate highly stochastic choice behaviour, especially when this is required during a competitive interaction with another...
Alireza Soltani, Daeyeol Lee, Xiao-Jing Wang
IJON
2007
93views more  IJON 2007»
13 years 5 months ago
Computing with active dendrites
This paper introduces a new model of a spiking neuron with active dendrites and dynamic synapses (ADDS). The neuron employs the dynamics of the synapses and the active properties ...
Christo Panchev
CONNECTION
2006
172views more  CONNECTION 2006»
13 years 5 months ago
Temporal sequence detection with spiking neurons: towards recognizing robot language instructions
We present an approach for recognition and clustering of spatio temporal patterns based on networks of spiking neurons with active dendrites and dynamic synapses. We introduce a n...
Christo Panchev, Stefan Wermter