Universal and Convenient Optimization Strategies for Three-Terminal Memristors
IEEE Access, 2018 Neuromorphic computing, i.e., brainlike computing, has attracted a great deal of attention because of its exceptional performance. For the hardware implementation of neuromorphic systems, the desired key building blocks, artificial synapses, have been ...
Kunlong Yang +6 more
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Bioinspired activation of silent synapses in layered materials for extensible neuromorphic computing
Journal of Materiomics, 2023 Activation of silent synapses is of great significance for the extension of neural plasticity related to learning and memory. Inspired by the activation of silent synapses via receptor insertion in neural synapses, we propose an efficient method for ...
Yan Kang +7 more
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Adenosine A1 receptor activation mediates the developmental shift at layer 5 pyramidal cell synapses and is a determinant of mature synaptic strength [PDF]
, 2013 During the first postnatal month glutamatergic synapses between layer 5 pyramidal cells in the rodent neocortex switch from an immature state exhibiting high probability of neurotransmitter release, large unitary amplitude and synaptic depression to a ...
Richardson, Magnus J. E. +2 more
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Determining the neurotransmitter concentration profile at active synapses [PDF]
, 2009 Establishing the temporal and concentration profiles of neurotransmitters during synaptic release is an essential step towards understanding the basic properties of inter-neuronal communication in the central nervous system.
Beato, M. +3 more
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Neuromorphic Skin Based on Emerging Artificial Synapses
, 2022 © 2022 Wiley-VCH GmbH.Neuromorphic skin is an emerging electronic skin that demonstrates sensory, memory, learning, and motor responses in a neuromorphic way by using advanced artificial synaptic devices that emulate the biological nervous system and its
Lee, Tae-Woo +5 more
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Quantification of the density of cooperative neighboring synapses required to evoke endocannabinoid signaling [PDF]
, 2014 The spatial pattern of synapse activation may impact on synaptic plasticity. This applies to the synaptically-evoked endocannabinoid-mediated short-term depression at the parallel fiber (PF) to Purkinje cell synapse, the occurrence of which requires ...
Pachoud, B +10 more
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A population of immature cerebellar parallel fibre synapses are insensitive to adenosine but are inhibited by hypoxia [PDF]
, 2011 The purine adenosine plays an important role in a number of physiological and pathological processes and is neuroprotective during hypoxia and ischemia.
Mark J. Wall +3 more
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An Artificial Synapse Based on CsPbI3 Thin Film [PDF]
Micromachines, 2022 With the data explosion in the intelligent era; the traditional von Neumann computing system is facing great challenges of storage and computing speed. Compared to the neural computing system, the traditional computing system has higher consumption and slower speed. However; the feature size of the chip is limited due to the end of Moore’s Law.
Jia-Ying Chen +5 more
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Endocannabinoid Release Modulates Electrical Coupling between CCK Cells Connected via Chemical and Electrical Synapses in CA1. [PDF]
, 2011 Electrical coupling between some subclasses of interneurons is thought to promote coordinated firing that generates rhythmic synchronous activity in cortical regions.
Ali eAfia +5 more
core +1 more source
A simple MOSFET model of an artificial synapse [PDF]
2004 IEEE International Joint Conference on Neural Networks (IEEE Cat. No.04CH37541), 2005 A simple analog-signal synapse model is developed and later implemented on a standard 0.35 /spl mu/m CMOS process to provide for large scale of integration, high processing speed and manufacturability of a multi-layer artificial neural network. Synapse nonlinearity with respect to synapse weight is studied. Demonstrated is the capability of the circuit
openaire +2 more sources