Correction: Diverse sources of hippocampal unitary inhibitory postsynaptic potentials and the number of synaptic release sites [PDF]
, 1997 Eberhard H. Buhl +2 more
openalex +1 more source
Ion Intercalation‐Mediated MoS2 Conductance Switching for Highly Energy‐Efficient Memristor Synapse
Advanced Electronic Materials, EarlyView.The novel ion intercalation‐mediated memristor synapse based on MoS₂ enables highly efficient spatiotemporal information processing. The memristor achieves fast switching (500 ns) and ultra‐low energy consumption (2.85 fJ per synaptic event), while maintaining stable bidirectional synaptic plasticity modulation.
Bin Zhao +8 more
wiley +1 more source
Contribute to balance, wire in accordance: Emergence of backpropagation from a simple, bio-plausible neuroplasticity rule [PDF]
arXivBackpropagation (BP) has been pivotal in advancing machine learning and remains essential in computational applications and comparative studies of biological and artificial neural networks. Despite its widespread use, the implementation of BP in the brain remains elusive, and its biological plausibility is often questioned due to inherent issues such ...
arxiv
Heterogeneity-Induced Inhibitory Coherence in An Ensemble of Subthreshold and Suprathreshold Type-I Neurons [PDF]
arXiv, 2011 We study inhibitory coherence (i.e., collective coherence by synaptic inhibition) in an ensemble of globally-coupled type-I neurons which can fire at arbitrarily low frequencies. No inhibitory coherence is observed in a homogeneous ensemble composed of only subthreshold neurons (which cannot fire spontaneously without noise). By increasing the fraction
arxiv
Diversity of Neuron-specific K+-Cl−Cotransporter Expression and Inhibitory Postsynaptic Potential Depression in Rat Motoneurons [PDF]
, 2002 Tsuyoshi Ueno +4 more
openalex +1 more source
Advanced Electronic Materials, EarlyView.A bionic visual‐auditory perceptual system is proposed. The system exhibits remarkable multi‐modal sensory abilities to sound and light, enabling diverse functions including encrypted sound information transmission and information decoding. The perceptual system can also perform sound recognition, resulting in the implementation of a sound lock ...
Wei Sheng Wang +4 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.To solve device breakdown and conductance decay in conductance training of memristors, a novel AlOx/LN memristor is designed by inserting an AlOx layer between a single‐crystalline LiNbO3 film and Pt. The inserted AlOx layer in memristors can serve as a self‐compliance current layer to inhibit device breakdown, and can limit the recombination of O2 ...
Qin Xie +8 more
wiley +1 more source
Synaptic sampling: A connection between PSP variability and uncertainty explains neurophysiological observations [PDF]
arXiv, 2015 When an action potential is transmitted to a postsynaptic neuron, a small change in the postsynaptic neuron's membrane potential occurs. These small changes, known as a postsynaptic potentials (PSPs), are highly variable, and current models assume that this variability is corrupting noise.
arxiv
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
Tailoring Dynamic Synaptic Plasticity in FeTFT Optoelectronic Synapse for Associative Learning
Advanced Electronic Materials, EarlyView.A novel optoelectronic synaptic device based on ferroelectric thin‐film transistors (FeTFTs) is proposed to achieve dynamic synaptic plasticity. The weight range is dynamically regulated by photoelectric cooperation, demonstrating the ability to simulate complex biological behaviors such as classical conditioning experiments, light adaptive behavior ...
Peng Yang +10 more
wiley +1 more source