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The output neuron of the label: DiscussionWell, I've trained just a bit here. My goal is not to break the benchmarks, I just wanted to make a comparison and to see if it could train. So it ends up that the results are about the same, however the SNN seems to perform...
Rapid eye movement (REM) sleep disturbances are prevalent in various psychiatric disorders. However, the neural circuits that regulate REM sleep remain poorly understood. Here, we found that in male mice, optogenetic activation of rostromedial tegmental
Answer to: Fill in the blank: The neurons that leave the spinal cord by the anterior roots and directly innervate the skeletal muscle fibers are...
6. In 20% of SG neurons, subthreshold depolarizing pulses were followed by long-lasting slow-inactivating depolarizing potentials which were able to initiate spikes. The slow depolarizing potentials were blocked by and enhanced by application of and +, suggesting that and K+ are involved in this ...
The useful lifetime of first-instar larval preparations is ∼30 min, and that of third-instar CNS preparations is up to 1 h. It is therefore recommended that fresh preparations are used and that no breaks are taken during the procedure, although there may be time to pull and polish a ...
Response properties of FM-FM combination-sensitive neurons in the auditory cortex of the mustached bat For echolocation, the mustached bat, Pteronotus parnellii rubiginosus , emits orientation sounds (pulses) and listens to echoes. Each pulse is made up of 8 components, of which 4 are constant...
We find that, for rate-coded signals but not for synfire chains, such networks support robust and accurate signal through up to six layers if appropriate adjustments are made in synaptic strengths. We investigate the factors affecting transmission and show that multiple signals can propagate ...
Action potentials in neurones are followed by a hyperpolarization, which can last up to several seconds. This hyperpolarization has several phases that are... P Sah - 《Trends in Neurosciences》 被引量: 1678发表: 1996年 Biophysics of computation: toward the mechanisms underlying information processi...
Brakes are engaged both pre- and post-mitochondria in the apoptotic pathway in mature neurons. The use of multiple, redundant mechanisms to inhibit apoptosis probably provides mature neurons with long- term survival capabilities. Open Questions Are there other undiscovered mechanisms engaged in...