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BIOSYSTEMS
2007
109views more  BIOSYSTEMS 2007»
13 years 4 months ago
Protein folding and the robustness of cells
The intricate intracellular infrastructure of all known life forms is based on proteins. The folded shape of a protein determines both the protein’s function and the set of mole...
G. J. Shawn Tan, Ferran D. Revilla, Klaus-Peter Za...
BIOSYSTEMS
2007
59views more  BIOSYSTEMS 2007»
13 years 4 months ago
Control of neural chaos by synaptic noise
Jesús M. Cortés, Joaquín J. T...
BIOSYSTEMS
2007
111views more  BIOSYSTEMS 2007»
13 years 4 months ago
Event-driven simulation of neural population synchronization facilitated by electrical coupling
Most neural communication and processing tasks are driven by spikes. This has enabled the application of the event-driven simulation schemes. However the simulation of spiking neu...
Richard R. Carrillo, Eduardo Ros, Boris Barbour, C...
BIOSYSTEMS
2007
64views more  BIOSYSTEMS 2007»
13 years 4 months ago
Modelling the early steps of transduction in insect olfactory receptor neurons
Olfactory transduction is a multistep process whose basic function is to convert a low energy reaction, the odorant-receptor interaction that may involve a single odorant molecule...
Jean-Pierre Rospars, Philippe Lucas, Mathieu Coppe...
BIOSYSTEMS
2007
67views more  BIOSYSTEMS 2007»
13 years 4 months ago
Input-output relations in binding neuron
Alexander K. Vidybida
BIOSYSTEMS
2007
107views more  BIOSYSTEMS 2007»
13 years 4 months ago
Calcium signalling in astrocytes and modulation of neural activity
Up to few years ago astrocytes have been considered as passive elements of brain, providing structural and metabolic support to the neurons, but playing little role in information...
Angelo Di Garbo, Michele Barbi, Santi Chillemi, Su...
BIOSYSTEMS
2007
97views more  BIOSYSTEMS 2007»
13 years 4 months ago
Ghost resonance in a pool of heterogeneous neurons
We numerically study the subharmonic response of a heterogeneous pool of neurons to a pair of independent inputs. The neurons are stimulated with periodic pulse trains of frequenc...
Pablo Balenzuela, Jordi García-Ojalvo, El&i...
BIOSYSTEMS
2007
91views more  BIOSYSTEMS 2007»
13 years 4 months ago
A neural model of feature attention in motion perception
We utilize a model of motion perception to link a physiological study of feature attention in cortical motion processing to a psychophysical experiment of motion perception. We ex...
Pierre Bayerl, Heiko Neumann
BIOSYSTEMS
2007
56views more  BIOSYSTEMS 2007»
13 years 4 months ago
Determination of the fraction of active inputs required by a neuron to fire
What fraction of the inputs to a neuron in the primary visual cortex (V1) need to be active for that neuron to reach its firing threshold? The paper describes a numerical method f...
Guido Bugmann