Results 91 to 100 of about 1,049,838 (245)
Dynamics of ionic shifts in cortical spreading depression
, 2015 Cortical spreading depression is a slowly propagatingwave of near-complete depolarization of brain cells followed by temporary suppression of neuronal activity.
Jensen, V. +7 more
core +1 more source
Advanced Materials, EarlyView.We mechanically program liquid crystal elastomer coatings as a stimuli‐responsive and digitally addressable platform for refreshable tactile displays; we validate the perceptual performance of our dynamic device matches conventional static tactile media.
Tom Bruining +9 more
wiley +1 more source
Aristides Leão: a birth centennial homage with comments on his spreading depression
Arquivos de Neuro-Psiquiatria, 2015 The year of 2014 is the birth centenary of Aristides Azevedo Pacheco Leão (1914-1993), and also marks seventy years of the publication of his discovery of the novel electrophysiological phenomenon, named by him “spreading depression” (SD), soon ...
Eliasz Engelhardt +1 more
doaj +1 more source
Spreading Depression in Isolated Cerebral Cortex.
, 1954 In the present investigation, an attempt has been made to determine the neuronal mechanism underlying spreading depression. The objective has been to elucidate one of the ways in which the neurones of the cerebral cortex may influence one another in ...
Grafstein, Bernice.
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Advanced Materials, EarlyView.Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh +5 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar +6 more
wiley +1 more source
Spinal and cortical spreading depression enhance spinal cord activity
Neurobiology of Disease, 2004 Cortical spreading depression (CSD) has been suggested to underlie some neurological disorders such as migraine. Despite the intensity with which many investigators have studied SD in the brain, only a few studies have aimed to identify SD in the spinal ...
A Gorji +3 more
doaj +1 more source
Determiner spreading (or polydefiniteness or article doubling) is the phenomenon whereby the definite article appears before both the head noun and adjectival modifiers in definite noun phrases.
Karatsareas, P.
core +1 more source
Dental Microwear Texture Analysis on Radular Teeth
Advanced Materials Interfaces, EarlyView.3D microwear textures reveal how gastropod radular teeth respond to controlled abrasive contact. Distinct surface signatures distinguish regular abrasion from fracture‐dominated material removal, showing how mineralized coatings, fibrous cores, and substrate properties jointly shape wear and failure in a biological scraping interface.
Wencke Krings +2 more
wiley +1 more source
Effects of antimigraine drugs on retinal spreading depression
, 2015 It has been suggested that spreading depression may play a role in triggering classical migraine. In this study the retinal spreading depression was used as a pharmacological tool to test the neuronal effects of several common antimigraine drugs.
Wiedemann, M, deLima, VMF, Hanke, W
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