Results 191 to 200 of about 105,210 (313)

High-throughput synaptic connectivity mapping using in vivo two-photon holographic optogenetics and compressive sensing. [PDF]

Nat Neurosci
Chen IW, Chan CY, Navarro P, de Sars V, Ronzitti E, Oweiss K, Tanese D, Emiliani V.   +7 more
europepmc   +1 more source

Chalcogenide‐Based Brain‐Inspired Photo‐Synapses for Neuromorphic Vision Sensor: An Experimental and Theoretical Study

Small, EarlyView.
A multifunctional optoelectronic synaptic device based on 2D SnS2 is presented, combining DFT‐predicted semiconducting properties (bandgap of 2.47 eV) with experimental memristive behavior for visual perception emulation. The device exhibits strong wavelength‐dependent photoresponse, ultralow operating voltage (0.1 V), and energy efficiency (0.345 nJ ...
Zeesham Abbas, Muhammad Riaz, Syed Hassan Abbas Jaffery, Syed Khizar Abbas Abidi, Sajjad Hussain, Jongwan Jung   +5 more
wiley   +1 more source

A synapse perspective on the function of the amyloid precursor protein. [PDF]

Sci Prog
Kruse P, Eichler A, Klukas L, Lenz M.
europepmc   +1 more source

Reconfigurable Neuron and Synapse Operations in a Steep‐Switching Nonvolatile Transistor

Small, EarlyView.
This study demonstrates a steep‐switching non‐volatile field‐effect transistor capable of both neuron‐ and synapse‐mode operations within a single device structure. Uniquely, by electrostatically tuning the channel Fermi level via back‐gate bias, the device selectively switches between neuron and synapse modes under the same presynaptic input ...
Jongmin Noh, Yeong Kwon Kim, Seongkweon Kang, Sang‐Min Lee, Byung Chul Jang, Sungjoo Lee   +5 more
wiley   +1 more source

Modeling neuron-astrocyte interactions in neural networks using distributed simulation. [PDF]

PLoS Comput Biol
Jiang HJ, Aćimović J, Manninen T, Ahokainen I, Stapmanns J, Lehtimäki M, Diesmann M, van Albada SJ, Plesser HE, Linne ML.   +9 more
europepmc   +1 more source

Dynamic properties of corticothalamic excitatory postsynaptic potentials and thalamic reticular inhibitory postsynaptic potentials in thalamocortical neurons of the guinea-pig dorsal lateral geniculate nucleus

, 1999
M. von Krosigk, James E. Monckton, Peter B. Reiner, David A. McCormick   +3 more
openalex   +1 more source

Conductive Hydrogel‐Enabled Electrode for Scalp Electroencephalography Monitoring

Small Methods, EarlyView.
Conductive hydrogels are emerging as effective EEG electrode‐scalp interfaces to overcome hair barriers. This review presents the demanding parameters for hair‐compatible hydrogel electrodes and summarizes their applications in healthcare and brain‐computer interfaces.
Zichong Ji, Leqi Li, Meiqiong Zheng, Xinyuan Ye, Wenqing Yan, Zonglei Wang, Yi Liu, Yuli Wang, Yujie Zhang, Pengcheng Zhou, Jiawei Yang, Mingzhe Wang, Shihong Lin, Hossam Haick, Yan Wang   +14 more
wiley   +1 more source

Optoelectronic Interfaces for Nongenetic Modulation of Excitable Tissues

Small Methods, EarlyView.
This review summarizes recent advances in nongenetic optoelectronic technologies for the modulation of excitable biotissues, covering material selection, device design, and working principles, as well as characterization methods. Representative applications in in vitro and in vivo models of the cardiac, central, and peripheral nervous systems are ...
Qi Wang, Jinghua Li
wiley   +1 more source

Proximity labeling uncovers the synaptic proteome under physiological and pathological conditions. [PDF]

Front Cell Neurosci
Matsubayashi J, Takano T.
europepmc   +1 more source

From Fluctuations to Function: Unveiling the Role of Stochasticity in Life‐Like Systems

ChemSystemsChem, EarlyView.
In this short review, we put forward the idea that randomly fluctuating, or stochastic, molecular events can and do play a role in the emergence of complex biological phenomena at longer length scales. There is a growing body of evidence of this occurring in natural systems, and we survey the computational and experimental attempts of researchers to ...
Aleksa Lakic, Alexander F. Mason
wiley   +1 more source