Results 281 to 290 of about 233,435 (334)

Slow Switching in Globally Coupled Oscillators

open access: yesSlow Switching in Globally Coupled Oscillators
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Slow Light Laser Oscillator

Optical Fiber Communication Conference, 2010
We report the first demonstration of a slow light laser oscillator. The slow light laser was realized by incorporating an ultra-narrow bandwidth long-delay and low loss transmission filter into an Er/Yb doped fiber laser. We show that the spectral linewidth, free spectral range, relaxation resonance and Relative Intensity Noise (RIN) of a slow light ...
Y. Shevy   +3 more
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Slow oscillations orchestrating fast oscillations and memory consolidation

2011
Slow-wave sleep (SWS) facilitates the consolidation of hippocampus-dependent declarative memory. Based on the standard two-stage memory model, we propose that memory consolidation during SWS represents a process of system consolidation which is orchestrated by the neocortical
Matthias, Mölle, Jan, Born
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FAST DYNAMIC COUPLING FROM SLOW NEURONAL OSCILLATORS

International Journal of Bifurcation and Chaos, 1996
We focus here on the possible role of the widely distributed slow (4–10 Hz) intrinsic bursting neurons in the establishment of long range spacetime coherent subgroups of neurons at multiple locations. We show that a dynamic coupling of these relaxation oscillators provides a simple mechanism whereby an excitatory interconnected network can give rise ...
Le Van Quyen, Michel   +2 more
openaire   +1 more source

Impaired slow oscillation, sleep spindle, and slow oscillation−spindle coordination in patients with idiopathic restless legs syndrome

Sleep Medicine, 2020
Thalamocortical abnormalities have been implicated in the pathophysiology of restless legs syndrome (RLS). We hypothesized that sleep spindle and slow oscillation (SO) activity is impaired in RLS, and that this dysfunction may contribute to sleep disturbance in these patients. To address this issue, we characterized sleep spindle and SO activity in RLS.
Kwang Su Cha   +8 more
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Boosting slow oscillations during sleep potentiates memory

Nature, 2006
There is compelling evidence that sleep contributes to the long-term consolidation of new memories. This function of sleep has been linked to slow (
Lisa, Marshall   +3 more
openaire   +2 more sources

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