Results 221 to 230 of about 95,522 (318)

Biomimetic Synapses Based on Halide Perovskites for Neuromorphic Vision Computing: Materials, Devices, and Applications. [PDF]

Nanomicro Lett
Sun Z, Zhao X, Si H, Liao Q, Zhang Y.
europepmc   +1 more source

Ultrasound Activated Piezoelectric Dural Patches to Drive Endogenous Neural Stem Cell–Mediated Repair Traumatic Brain Injury

Advanced Science, EarlyView.
This study presents a wireless, non‐invasive strategy for neural repair by developing a biodegradable piezoelectric dural patch that, under transcranial ultrasound, generates localized electrical fields to drive endogenous neural stem cells toward neuronal differentiation and functional integration.
Pengbo Zhou, Qingyuan Wu, Yang Wu, Runzhe Huang, Wei Li, Hanjie Niu, Hongtao Sun, Huiyu Liu   +7 more
wiley   +1 more source

HfO₂-based memristive synapses with asymmetrically extended p-n heterointerfaces for highly energy-efficient neuromorphic hardware. [PDF]

Sci Adv
Bakhit B, Xie X, Fairclough SM, Jan A, Persson I, Di Martino G, Zhu B, Ducati C, Jia Q, Yildiz B, Flewitt AJ, MacManus-Driscoll JL.   +11 more
europepmc   +1 more source

The role of polyelectrolyte brushes in tunable synaptic devices [PDF]

Esli Diepenbroek, Leon A.; id_orcid 0000-0003-4176-8801 Smook, Sissi; id_orcid 0000-0002-7208-6814 de Beer   +2 more
openalex  

High-performance solar-blind optoelectronic synaptic device based on N-doped Ga2O3 nanowire network for neuromorphic computing [PDF]

Fan Wu, Xuehua Zhang, Kai Chen, Jinsong Liu, Chenhui Niu, Haizheng Hu, Shunli Wang   +6 more
openalex   +1 more source

Physical Implementation of Optical Material‐Based Neural Networks Processing Enabled by Long‐Persistent Luminescence

Advanced Science, EarlyView.
This study reports on the physical implementation of optical material‐based neural processing using long‐persistent luminescence as memory‐retention and nonlinear optical material. The system performs optical‐domain preprocessing with opto‐electronic interfaces for stimulus delivery and readout, enabling real‐time demonstrations including Pong gameplay
Sangwon Wi, Yunsang Lee
wiley   +1 more source

Spin-Orbit Torque-Driven Perpendicular Magnetization Switching for Artificial Synapses in Co/Ho Multilayer Systems. [PDF]

Nanomaterials (Basel)
Li S, Wei Y, Chen Y, Qu K, Yu P, Jiang Y.   +5 more
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Structure-Function Coupling in Pyridyl Triazole Copolymers for Neuromorphic Synaptic Transistors. [PDF]

ACS Appl Electron Mater
Ghobadi A, Attar S, Abhi A, Kallaos TB, Gamachchi DM, Karunarathne IM, Meng AC, Mathai JC, Gangopadhyay S, Kelley SP, Al-Hashimi M, Guha S.   +11 more
europepmc   +1 more source

Model‐Inversion‐Resistant Physical Unclonable Neural Network Using Vertical NAND Flash Memory

Advanced Science, EarlyView.
Schematic and key features of the proposed forward‐forward physical unclonable neural network (FF‐PUNN), incorporating a concealable physical unclonable function (PUF) layer and forward‐forward (FF) learning. ABSTRACT The growing use of neural networks in privacy‐sensitive applications necessitates architectures that inherently protect both data and ...
Sung‐Ho Park, Ryun‐Han Koo, Jonghyun Ko, Jiseong Im, Yeongheon Yang, Mingyun Oh, Dongbeen Shin, Gyuweon Jung, Jong‐Ho Lee   +8 more
wiley   +1 more source