Connectivity reflects coding: A model of voltage-based spike-timing-dependent-plasticity with homeostasis [PDF]
, 2009 Electrophysiological connectivity patterns in cortex often show a few strong connections in a sea of weak connections. In some brain areas a large fraction of strong connections are bidirectional, in others they are mainly unidirectional.
Claudia Clopath +3 more
core +1 more source
All‐Electric Mimicking of Synaptic Plasticity Based on the Noncollinear Antiferromagnetic Device
Advanced Electronic Materials, EarlyView.Mn3Pt was chosen as spin source with a simple face‐centered cubic structure and a noncollinear antiferromagnetic configuration to build a spin‐orbit torque (SOT) device that mimics all‐electric synaptic behavior for developing neuromorphic computing.
Cuimei Cao +7 more
wiley +1 more source
The inhibition of evoked excitatory postsynaptic potentials produced by ammonium chloride in rat hippocampal CA1 neurons [PDF]
, 2020 Naomitsu Kameyama +2 more
openalex +1 more source
Research on Resistive Switching Mechanism of SnO2/SnS2 Based Heterojunction Memory Devices
Advanced Electronic Materials, EarlyView.This work fabricates SnO2/SnS2 RRAM using (NH4)4Sn2S6, achieving 224 pJ set energy at 0.4 V with >1000‐cycle stability and 4 × 104 s retention. XPS/SEM/AFM‐validated interfacial engineering enables uniform switching, advancing low‐power neuromorphic memory development.
WenBin Liu +4 more
wiley +1 more source
Inhibitory Postsynaptic Potentials in Lumbar Motoneurons Remain Depolarizing After Neonatal Spinal Cord Transection in the Rat [PDF]
, 2006 Céline Jean-Xavier +3 more
openalex +1 more source
Advanced Electronic Materials, EarlyView.Ultrathin ITO and ferroelectric HZO are used to fabricate synaptic transistors. The device has a great on/off ratio ≈108 with a memory window of 1.73 V, successfully simulates the characteristics of the human brain, and achieves good linearity of 0.45 for potential and 0.73 for depression and low asymmetry of 0.89.
Siwei Wang +8 more
wiley +1 more source
Relationship between presynaptic calcium current and postsynaptic potential in squid giant synapse.
Biophysical Journal, 1981 R. Llinás, I. Z. Steinberg, K. Walton
semanticscholar +1 more source
Postsynaptic Action Potentials Are Required for Nitric-Oxide-Dependent Long-Term Potentiation in CA1 Neurons of Adult GluR1 Knock-Out and Wild-Type Mice [PDF]
, 2008 Keith G. Phillips +2 more
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Advanced Intelligent Discovery, EarlyView.This article presents the artificial synapse based on strontium titanate thin films via spin‐coating followed by forming gas annealing to introduce oxygen vacancies. Characterizations (X‐ray photoelectron spectroscopy, electron paramagnetic resonance, Ultraviolet photoelectron spectroscopy (UPS)) confirm increased oxygen vacancies and downward energy ...
Fandi Chen +16 more
wiley +1 more source
The anorexic agents, sibutramine and fenfluramine, depress GABAB‐induced inhibitory postsynaptic potentials in rat mesencephalic dopaminergic cells [PDF]
, 2009 Ada Ledonne +4 more
openalex +1 more source