Results 251 to 260 of about 187,009 (324)

High Linearity and Symmetry Ferroelectric Artificial Neuromorphic Devices Based on Ultrathin Indium‐Tin‐Oxide Channels

Advanced Electronic Materials, EarlyView.
Ultrathin ITO and ferroelectric HZO are used to fabricate synaptic transistors. The device has a great on/off ratio ≈108 with a memory window of 1.73 V, successfully simulates the characteristics of the human brain, and achieves good linearity of 0.45 for potential and 0.73 for depression and low asymmetry of 0.89.
Siwei Wang, Xuemeng Hu, Baifan Qian, Jiajie Yu, Zhenhai Li, Qingqing Sun, David Wei Zhang, Qingxuan Li, Lin Chen   +8 more
wiley   +1 more source

Dopaminergic changes in the subgenual cingulate cortex in dementia with lewy bodies associates with presence of depression. [PDF]

Transl Psychiatry
Gliaudelytė L, Rushton SP, Berlinguer-Palmini R, Thomas AJ, Morris CM.   +4 more
europepmc   +1 more source

A connectome manipulation framework for the systematic and reproducible study of structure-function relationships through simulations. [PDF]

Netw Neurosci
Pokorny C, Awile O, Isbister JB, Kurban K, Wolf M, Reimann MW.   +5 more
europepmc   +1 more source

Acetylcholine receptors at neuromuscular synapses: phylogenetic differences detected by snake alpha-neurotoxins.

, 1975
Steven J. Burden, H. Criss Hartzell, Doju Yoshikami   +2 more
openalex   +1 more source

Designed Biomaterial‐Enhanced Cell Transplantation for Neural Tissue Engineering

Aggregate, EarlyView.
Biomaterials offer a promising solution for cell transplantation in the central nervous system by creating a protective environment that enhances cell survival, integration, and functional recovery in preclinical models of neurological disorders. ABSTRACT Cell transplantation therapy in the central nervous system is hindered by limited survival and ...
Yun Tang, Alice Le Friec, Menglin Chen, Di Sun   +3 more
wiley   +1 more source

Early-life stress differentially affects CA3 synaptic inputs converging on apical and basal dendrites of CA1 pyramidal neurons. [PDF]

Front Neural Circuits
Jappy D, Sokolov R, Dobryakova Y, Krut' V, Maltseva K, Fedulina A, Smirnov I, Rozov A.   +7 more
europepmc   +1 more source

"Hybrid" synapses formed by foreign innervation of parasympathetic neurons: a model for selectivity during competitive reinnervation.

, 1979
William R. Proctor, S. Frenk, Barry Taylor, Stephen D. Roper   +3 more
openalex   +1 more source

Energy‐Efficient Hardware Implementation of Spiking‐Restricted Boltzmann Machines Using Pseudo‐Synaptic Sampling

Advanced Intelligent Systems, EarlyView.
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, Suyeon Jang, Uicheol Shin, Masatoshi Ishii, Atsuya Okazaki, Megumi Ito, Akiyo Nomura, Kohji Hosokawa, Sungmin Lee, Matthew BrightSky, Sangbum Kim   +10 more
wiley   +1 more source

Exploring the potential for gene therapy in Cav1.4-related retinal channelopathies. [PDF]

Channels (Austin)
Ganglberger M, Koschak A.
europepmc   +1 more source

Multistable Physical Neural Networks

Advanced Intelligent Systems, EarlyView.
This article presents the integration of mechanical bistability into physical neural networks (PNNs), enabling memory retention and bridging computation with physical action. By mapping the equilibrium states of bistable, liquid‐filled chambers, it explores stability and introduces global and local training algorithms.
Ben‐Haim Eran, Givli Sefi, Or Yizhar, Gat D. Amir   +3 more
wiley   +1 more source