Results 131 to 140 of about 530,363 (319)
Advanced Functional Materials, EarlyView.A fully transparent, all‐metal‐oxide neuromorphic transistor using a sodium‐embedded alumina (SEA) electrolyte is demonstrated. By precisely tuning the thermal annealing process, the chemical composition of the SEA layer is controlled, allowing for the deterministic realization of both short‐term and long‐term synaptic plasticity within the same device
Yonghyun Albert Kwon +7 more
wiley +1 more source
The role of complement in synaptic degeneration
, 2012 Synapse loss is an early event of many neurodegenerative diseases including Alzheimer?s disease and Parkinson?s disease. The causes and mechanisms that underpin synapse dysfunction and degeneration are poorly understood.
Malfa, Katya
core
Differential expression of synaptophysin and synaptoporin during pre- and postnatal development of the hippocampal network [PDF]
, 1994 The closely related synaptic vesicle membrane proteins synaptophysin and synaptoporin are abundant in the hippocampal formation of the adult rat. But the prenatal hippocampal formation contains only synaptophysin, which is first detected at embryonic day
M. Gratzl +11 more
core +1 more source
Immunomodulatory Effects of Exercise in Experimental Multiple Sclerosis
Frontiers in Immunology, 2019 Multiple Sclerosis (MS) is a demyelinating and neurodegenerative disease. Though a specific antigen has not been identified, it is widely accepted that MS is an autoimmune disorder characterized by myelin-directed immune attack.
Antonietta Gentile +17 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
wiley +1 more source
Contributions of synaptic filters to models of synaptically stored memory
, 2013 The question of how neural systems encode memories in one-shot without immediately disrupting previously stored information has puzzled theoretical neuroscientists for years and it is the central topic of this thesis.
Lagogiannis, Konstantinos
core
Variability of postsynaptic responses depends non-linearly on the number of synaptic inputs
, 2003 Kretzberg J, Sejnowski T, Warzecha A-K, Egelhaaf M. Variability of postsynaptic responses depends non-linearly on the number of synaptic inputs. Neurocomputing.
Egelhaaf, Martin ; https://orcid.org/ +3 more
core +1 more source
Differential localization of glutamate receptor subunits at the drosophila neuromuscular junction [PDF]
, 2004 The subunit composition of postsynaptic neurotransmitter receptors is a key determinant of synaptic physiology. Two glutamate receptor subunits, Drosophila glutamate receptor IIA (DGluRIIA) and DGluRIIB, are expressed at the Drosophila neuromuscular ...
Portman, Scott L. +5 more
core +1 more source