Results 321 to 330 of about 471,836 (383)

Astrocytes phagocytose adult hippocampal synapses for circuit homeostasis

Nature, 2020
Joon-Hyuk Lee, Hyungju Park, Won-Suk Chung   +2 more
exaly   +2 more sources

Electronic synapses made of layered two-dimensional materials

Nature Electronics, 2018
Yuanyuan Shi, Victoria Chen, Haitong Li
exaly   +2 more sources

PDZ domain proteins of synapses

Nature Reviews Neuroscience, 2004
Eunjoon Kim, Morgan Sheng
exaly   +2 more sources

Stabilizing synapses

Science, 2021
Adenosine fine-tunes the fate of nascent synapses in brain ...
Blum, David, Lopes, Luísa
openaire   +3 more sources

Memory Aware Synapses: Learning what (not) to forget

European Conference on Computer Vision, 2017
Humans can learn in a continuous manner. Old rarely utilized knowledge can be overwritten by new incoming information while important, frequently used knowledge is prevented from being erased.
Rahaf Aljundi, F. Babiloni, Mohamed Elhoseiny, Marcus Rohrbach, T. Tuytelaars   +4 more
semanticscholar   +1 more source

Skyrmion-based artificial synapses for neuromorphic computing

Nature Electronics, 2019
Magnetic skyrmions are topologically protected spin textures that have nanoscale dimensions and can be manipulated by an electric current. These properties make the structures potential information carriers in data storage, processing and transmission ...
K. Song, Jae-Seung Jeong, Biao Pan, Xichao Zhang, J. Xia, S. Cha, T. Park, Kwangsu Kim, S. Finizio, J. Raabe, Joonyeon Chang, Yan Zhou, Weisheng Zhao, Wang Kang, H. Ju, S. Woo   +15 more
semanticscholar   +1 more source

THALAMOCORTICAL SYNAPSES

Progress in Neurobiology, 1997
Thalamocortical synapses inform the cerebral neocortex about the external and internal worlds. The thalamus produces myriad thalamocortical pathways that vary in morphological, physiological, pharmacological and functional properties. All these features are of great importance for understanding how information is acquired, integrated, processed, stored
M A, Castro-Alamancos, B W, Connors
openaire   +2 more sources

Synergistic Improvement of Long‐Term Plasticity in Photonic Synapses Using Ferroelectric Polarization in Hafnia‐Based Oxide‐Semiconductor Transistors

Advances in Materials, 2020
A number of synapse devices have been intensively studied for the neuromorphic system which is the next‐generation energy‐efficient computing method. Among these various types of synapse devices, photonic synapse devices recently attracted significant ...
Min-Kyu Kim, Jang‐Sik Lee
semanticscholar   +1 more source

Optoelectronic Perovskite Synapses for Neuromorphic Computing

Advanced Functional Materials, 2020
Simulating the human brain for neuromorphic computing has attractive prospects in the field of artificial intelligence. Optoelectronic synapses have been considered to be important cornerstones of neuromorphic computing due to their ability to process ...
Fumin Ma, Yangbin Zhu, Zhongwei Xu, Yang Liu, Xiaojing Zheng, Songman Ju, Qianqian Li, Ziquan Ni, Hailong Hu, Y. Chai, Chaoxing Wu, Tae Whan Kim, Fushan Li   +12 more
semanticscholar   +1 more source

Synapsable DNA

Journal of Molecular Biology, 1996
We describe a simple innovation that allows DNA double helices to stably bind one another at specific sites, with regulatable affinity, under physiological conditions. This type of DNA synapsis requires neither an unraveling of the participating duplexes not heteroduplex formation, and is achieved by the intermolecular dimerization of short blocks of ...
E A, Venczel, D, Sen
openaire   +2 more sources