Results 71 to 80 of about 141,280 (322)

Bayesian inference of synaptic quantal parameters from correlated vesicle release

Frontiers in Computational Neuroscience, 2016
Synaptic transmission is both history-dependent and stochastic, resulting in varying responses to presentations of the same presynaptic stimulus. This complicates attempts to infer synaptic parameters and has led to the proposal of a number of different ...
Alexander D Bird, Alexander D Bird, Alexander D Bird, Mark J Wall, Magnus J E Richardson   +4 more
doaj   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

The Mechanistic Basis for Successful Spinal Cord Stimulation to Generate Steady Motor Outputs

Frontiers in Cellular Neuroscience, 2019
Electrical stimulation of the spinal cord is a promising rehabilitation intervention to restore/augment motor function after spinal cord injury (SCI).
Amr A. Mahrous, Amr A. Mahrous, Mohamed H. Mousa, Sherif M. Elbasiouny, Sherif M. Elbasiouny   +4 more
doaj   +1 more source

Effect of Background Synaptic Activity on Excitatory-Postsynaptic Potential-Spike Coupling

, 2003
Veronika Zsiros
openalex   +2 more sources

Neuronal synchrony: peculiarity and generality [PDF]

, 2008
Synchronization in neuronal systems is a new and intriguing application of dynamical systems theory. Why are neuronal systems different as a subject for synchronization?
Bell C. C., Bi G., der Malsburg C. V., Hodgkin A. L., Legendy C., Mikhail I. Rabinovich, Nowotny T., Rall W., Ramon Huerta, Sharp A. A., Szücs A., Thomas Nowotny, von der Malsburg C.   +12 more
core   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Selective activation of BK channels in small-headed dendritic spines suppresses excitatory postsynaptic potentials [PDF]

, 2021
Sabrina Tazerart, Maxime G. Blanchard, Soledad Miranda‐Rottmann, Diana Mitchell, Bruno Navea Pina, Connon I. Thomas, Naomi Kamasawa, Roberto Araya   +7 more
openalex   +1 more source

Wnt/β-catenin signaling stimulates the expression and synaptic clustering of the autism-associated Neuroligin 3 gene [PDF]

, 2018
Indexación: Scopus.Synaptic abnormalities have been described in individuals with autism spectrum disorders (ASD). The cell-adhesion molecule Neuroligin-3 (Nlgn3) has an essential role in the function and maturation of synapses and NLGN3 ASD-associated ...
Andrade, V.M., Avila, M.E., Caracci, M.O., De Ferrari, G.V., Medina, M.A., Opazo, C., Reyes, A.E., Ugarte, G.D., Vargas, M.F., Verdugo, D.A.   +9 more
core   +1 more source

Organic Electrochemical Transistors for Neuromorphic Devices and Applications

Advanced Materials, EarlyView.
Organic electrochemical transistors are emerging as promising platforms for neuromorphic devices that emulate neuronal and synaptic activities and can seamlessly integrate with biological systems. This review focuses on resultant organic artificial neurons, synapses, and integrated devices, with an emphasis on their ability to perform neuromorphic ...
Kexin Xiang, Jiajun Song, Hong Liu, Junxin Chen, Feng Yan   +4 more
wiley   +1 more source

Increased ribosomal protein levels and protein synthesis in the striatal synaptosome of Shank3-overexpressing transgenic mice

Molecular Brain, 2021
The SH3 and multiple ankyrin repeat domains 3 (Shank3) protein is a core organizer of the macromolecular complex in excitatory postsynapses, and its defects cause numerous synaptopathies, including autism spectrum disorders.
Chunmei Jin, Yeunkum Lee, Hyojin Kang, Kwon Jeong, Joori Park, Yinhua Zhang, Hyae Rim Kang, Ruiying Ma, Hyunyoung Seong, Yoonhee Kim, Hosung Jung, Jin Young Kim, Yoon Ki Kim, Kihoon Han   +13 more
doaj   +1 more source