Results 251 to 260 of about 10,517,225 (330)

Conductive Materials and Electrical Stimulation for Auditory Restoration

Sensory Neuroscience, EarlyView.
Applications of electroconductive biomaterials and electrical stimulation in cochlear tissue engineering.(1) Enable auditory neural repair through conductive materials and electrical stimulation, enhancing neuron survival and synaptic plasticity.(2) Integrate optogenetic‐electrical systems and cochlear organoid platforms for frequency‐specific ...
Menghui Liao, Yuyang Qiu, Qian Zhu, Ziyi Wang, Hong Cheng, Bin Zhang, Cheng Cheng, Lei Tian, Yangnan Hu   +8 more
wiley   +1 more source

The SNARE protein Ykt6 drives insertion of the GluA1 and GluA2 glutamate receptors at synaptic spines during long-term potentiation. [PDF]

J Biol Chem
Takahashi M, Raman M, Caraveo G.
europepmc   +1 more source

MXene‐Based Flexible Memory and Neuromorphic Devices

Small, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Yan Yan, Shuangmei Xue, Kui Zhou, Meng Zhang, Yutong Zhang, Qi‐Jun Sun, Yi Liu, Vellaisamy A. L. Roy, Ye Zhou, Su‐Ting Han   +13 more
wiley   +1 more source

The synaptic architecture of layer 5 thick tufted excitatory neurons in mouse visual cortex. [PDF]

Nat Neurosci
Bodor AL, Schneider-Mizell CM, Zhang C, Elabbady L, Mallen A, Bergeson A, Brittain D, Buchanan J, Bumbarger DJ, Dalley R, Gamlin C, Joyce E, Kapner D, Kinn S, Mahalingam G, Seshamani S, Suckow S, Takeno M, Torres R, Yin W, Bae JA, Castro MA, Dorkenwald S, Halageri A, Jia Z, Jordan C, Kemnitz N, Lee K, Li K, Lu R, Macrina T, Mitchell E, Mondal SS, Mu S, Nehoran B, Popovych S, Silversmith W, Turner NL, Yu SC, Wong W, Wu J, Celii B, Campagnola L, Seeman SC, Jarsky T, Ren N, Arkhipov A, Reimer J, Seung HS, Reid RC, Collman F, da Costa NM.   +51 more
europepmc   +1 more source

Memristors Based on Ferroelectric Cu‐Deficient Copper Indium Thiophosphate for Multilevel Storage and Neuromorphic Computing

Small, EarlyView.
Different from CIPS with threshold switching behaviors, Cu‐deficient CIPS* shows stable non‐volatile digital and analog RS. Owing to the formation of metallic IPS at the LRS, CIPS* memristors demonstrate high ON/OFF ratio and endurance stability, which can be utilized to implement multilevel storage.
Mengdie Li, Yanyan He, Chengyang Wang, Weng Fu Io, Feng Guo, Wenjing Jie, Jianhua Hao   +6 more
wiley   +1 more source

Sonication dissociates the synaptic cleft and allows purification of postsynaptic densities with associated postsynaptic membrane. [PDF]

Mol Brain
Dosemeci A, Tao-Cheng JH.
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 new mode of action for unconventional NMDA receptors. [PDF]

Elife
Smith I.
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

A neuromorphic processor with on-chip learning for beyond-CMOS device integration. [PDF]

Nat Commun
Greatorex H, Richter O, Mastella M, Cotteret M, Klein P, Fabre M, Rubino A, Soares Girão W, Chen J, Ziegler M, Bégon-Lours L, Indiveri G, Chicca E.   +12 more
europepmc   +1 more source