Results 11 to 20 of about 133,932 (295)
Analytic modeling of conductively anisotropic neural tissue [PDF]
Journal of Applied Physics, 2018 The abdominal ganglion of the Aplysia californica is an established in vitro model for studying neuroelectric behavior in the presence of an applied electrical current and recently used in studies of magnetic resonance electrical impedance tomography (MREIT) which allows for quantitative visualization of spatially distributed current and magnetic flux ...
Benjamin L. Schwartz +2 more
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Interfaces with the peripheral nervous system for the control of a neuroprosthetic limb: a review
Journal of NeuroEngineering and Rehabilitation, 2020 The field of prosthetics has been evolving and advancing over the past decade, as patients with missing extremities are expecting to control their prostheses in as normal a way as possible.
Kadir A. Yildiz +2 more
doaj +1 more source
Diagnostic value of F-response in the localization of the level of the lesion of peripheral motor neuron [PDF]
Vojnosanitetski Pregled, 2003 F-wave is a secondary muscle response, which occurs by antidromic activation of the limited number of alphamotoneurons. Based on M- and F-response and the nerve length, the conduction time, conduction velocity, and the ratio of F-response can be ...
Cvetković Biljana, Petković Stevan
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Mechanisms of Zero-Lag Synchronization in Cortical Motifs [PDF]
, 2014 Zero-lag synchronization between distant cortical areas has been observed in a diversity of experimental data sets and between many different regions of the brain.
Breakspear, Michael +3 more
core +5 more sources
NEURAL REGULATION OF ATRIOVENTRICULAR CONDUCTION
The Japanese Journal of Physiology, 1971 A cardiotachometer has been devised to record the variation of the frequency of the sino-atrial node, but no apparatus has been reported which simultaneously records the frequency variations in atrioventricular conduction time and the sino-atrial node frequency.
H, Irisawa, W M, Caldwell, M F, Wilson
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LSTM Neural Network for Inferring Conduction Velocity Distribution in Demyelinating Neuropathies
Frontiers in Neurology, 2021 Waveform analysis of compound muscle action potential (CMAP) is important in the detailed analysis of conduction velocities of each axon as seen in temporal dispersion.
Hiroyuki Nodera, Makoto Matsui
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Effects of Synaptic and Myelin Plasticity on Learning in a Network of Kuramoto Phase Oscillators [PDF]
, 2019 Models of learning typically focus on synaptic plasticity. However, learning is the result of both synaptic and myelin plasticity. Specifically, synaptic changes often co-occur and interact with myelin changes, leading to complex dynamic interactions ...
D. Dibenedetto +10 more
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Preserving neural function under extreme scaling [PDF]
, 2013 Important brain functions need to be conserved throughout organisms of extremely varying sizes. Here we study the scaling properties of an essential component of computation in the brain: the single neuron. We compare morphology and signal propagation of
Ammer, Georg +5 more
core +4 more sources
Conducting polymer coated neural recording electrodes
Journal of Neural Engineering, 2012 Neural recording electrodes suffer from poor signal to noise ratio, charge density, biostability and biocompatibility. This paper investigates the ability of conducting polymer coated electrodes to record acute neural response in a systematic manner, allowing in depth comparison of electrochemical and electrophysiological response.Polypyrrole (Ppy) and
Harris, Alexander R +5 more
openaire +4 more sources
Why do axons differ in caliber? [PDF]
, 2012 CNS axons differ in diameter (d) by nearly 100-fold (∼0.1-10 μm); therefore, they differ in cross-sectional area (d(2)) and volume by nearly 10,000-fold.
Balasubramanian, Vijay +4 more
core +2 more sources