Results 121 to 130 of about 16,068 (283)
The Journal of Physiology, EarlyView.Abstract figure legend The first part of this experimental study showed that late adulthood (adults aged 65–75 years) is associated with reduced motor performance and learning of simple vigorous finger movements. The second part of the study shows that ballistic motor learning can be improved in older adults when a practice session is preceded by a ...
Jonas Rud Bjørndal +5 more
wiley +1 more source
A memristive nanoparticle/organic hybrid synapstor for neuro-inspired computing
, 2011 A large effort is devoted to the research of new computing paradigms associated to innovative nanotechnologies that should complement and/or propose alternative solutions to the classical Von Neumann/CMOS association.
Alibart +18 more
core +2 more sources
IEEE Journal of the Electron Devices Society, 2020 Spiking neural networks (SNNs) have attracted considerable attention as next-generation neural networks. As SNNs consist of devices that have spike-timing-dependent plasticity (STDP) characteristics, STDP is one of the critical characteristics we need to
Hisashi Kino +2 more
doaj +1 more source
Advanced Materials, Volume 37, Issue 20, May 19, 2025.Robust 2D Ruddlesden–Popper lead‐tin perovskites demonstrate exceptional resistive switching memory performance after cesium carbonate deposition, achieving a high accuracy of 90.1% in MNIST pattern recognition. Additionally, a novel energy‐efficient content‐addressable memory architecture, based on perovskite memristive devices, is proposed for ...
Lijun Chen +9 more
wiley +1 more source
Recent Progress in 2D Heterostructures for High‐Performance Photodetectors and Their Applications
Advanced Optical Materials, Volume 13, Issue 13, May 5, 2025.2D van der Waals heterostructures offer a versatile platform for diverse photodetection applications, including broadband IR sensing, polarization‐sensitive imaging, and neuromorphic computing. This review synthesizes key advances, highlighting the synergy between tailored band alignments and innovative device designs that enable high sensitivity ...
Jongtae Ahn +2 more
wiley +1 more source
, 2016 A short introductory lecture on STDP covering biological background and computational approaches.Copyright for any images or text used remains with the original owners.
openaire +2 more sources
Variation-resilient spike-timing-dependent plasticity in memristors using bursting neuron circuit
Neuromorphic Computing and EngineeringSpike-timing-dependent plasticity (STDP) is a classic synaptic function that facilitates learning and memory in a biological brain. Hardware implementation of neural circuits supporting dynamical STDP functions offers notable advantages in terms of ...
Yize Liu +7 more
doaj +1 more source
The activity requirements for spike timing-dependent plasticity in the hippocampus
Frontiers in Synaptic Neuroscience, 2010 Synaptic plasticity has historically been investigated most intensely in the hippocampus and therefore it is somewhat surprising that the majority of studies on spike timing-dependent plasticity (STDP) have focused not in the hippocampus but on synapses ...
Katherine Buchanan, Jack Mellor
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Advanced Intelligent Systems, Volume 7, Issue 5, May 2025.In this article, an energy‐efficient hardware implementation of spiking‐restricted Boltzmann machines using the pseudo‐synaptic sampling (PS2) method is presented. In the PS2 method, superior area and energy efficiency over previous approaches, such as the random walk method, are demonstrated, achieving a 94.94% reduction in power consumption during on‐
Hyunwoo Kim +10 more
wiley +1 more source
Clinical Psychology &Psychotherapy, Volume 32, Issue 3, May/June 2025.ABSTRACT Background The Psychodynamic Intervention Rating Scale (PIRS) stands out as one of the most widely utilised coding systems aimed at categorising micro‐process from psychotherapeutic dialogue due to its feasibility and adherence to the expressive–supportive continuum.
Arianna Palmieri +5 more
wiley +1 more source