A review of graphene‐based memristive neuromorphic devices and circuits

B Walters, MV Jacob, A Amirsoleimani… - Advanced Intelligent …, 2023 - Wiley Online Library
As data processing volume increases, the limitations of traditional computers and the need
for more efficient computing methods become evident. Neuromorphic computing mimics the …

Delay-dependent transitions of phase synchronization and coupling symmetry between neurons shaped by spike-timing-dependent plasticity

M Madadi Asl, S Ramezani Akbarabadi - Cognitive Neurodynamics, 2023 - Springer
Synchronization plays a key role in learning and memory by facilitating the communication
between neurons promoted by synaptic plasticity. Spike-timing-dependent plasticity (STDP) …

Dynamics of parkinsonian oscillations mediated by transmission delays in a mean-field model of the basal ganglia

A Asadi, M Madadi Asl, A Valizadeh… - Frontiers in Cellular …, 2024 - frontiersin.org
Introduction Neural interactions in the brain are affected by transmission delays which may
critically alter signal propagation across different brain regions in both normal and …

Effect of ZnO dimers on the thermoelectric performance of armchair graphene nanoribbons

FN Ajeel, A Ahmed - Journal of Molecular Modeling, 2023 - Springer
Enhancing the thermoelectric performance in engineered graphene nanoribbons is used to
produce thermoelectric nanodevices, which are important in many applications. By using a …

Synchronization of delayed coupled neurons with multiple synaptic connections

M Shavikloo, A Esmaeili, A Valizadeh… - Cognitive …, 2024 - Springer
Synchronization is a key feature of the brain dynamics and is necessary for information
transmission across brain regions and in higher brain functions like cognition, learning and …

Superionic rubidium silver iodide gated low voltage synaptic transistor

A Mukherjee, S Sagar, S Parveen, BC Das - Applied Physics Letters, 2021 - pubs.aip.org
Nonvolatile resistive switching based memristor and memtransistor devices have emerged
as a leading platform in neuromorphic computing. In this work, we have fabricated a …

Inhibitory spike-timing-dependent plasticity can account for pathological strengthening of pallido-subthalamic synapses in Parkinson's disease

M Madadi Asl, A Asadi, J Enayati… - Frontiers in Physiology, 2022 - frontiersin.org
Parkinson's disease (PD) is a neurodegenerative brain disorder associated with dysfunction
of the basal ganglia (BG) circuitry. Dopamine (DA) depletion in experimental PD models …

Impurity substitution enhances thermoelectric figure of merit in zigzag graphene nanoribbons

S Ramezani Akbarabadi… - Advances in Condensed …, 2021 - Wiley Online Library
The thermoelectric properties of zigzag graphene nanoribbons (ZGNRs) are sensitive to
chemical modification. In this study, we employed density functional theory (DFT) combined …

Influences of short-term and long-term plasticity of memristive synapse on firing activity of neuronal network

ZJ Li, J Zhang - Chinese Physics B, 2024 - iopscience.iop.org
Synaptic plasticity can greatly affect the firing behavior of neural networks, and it specifically
refers to changes in the strength, morphology, and function of synaptic connections. In this …