Results 31 to 40 of about 3,768 (215)
Dopamine Activation Preserves Visual Motion Perception Despite Noise Interference of Human V5/MT [PDF]
, 2016 Copyright © 2016 Yousif et al. This is an Open Access article distributed under the terms of the Creative Commons Attribution License Creative Commons Attribution 4.0 International, which permits unrestricted use, distribution and reproduction in any ...
Abou-El-Ela Bourquin, Bilal +5 more
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Accurate reading with sequential presentation of single letters
Frontiers in Neuroscience, 2012 Rapid, accurate reading is possible when isolated, single words from a sentence are sequentially presented at a fixed spatial location. We investigated if reading of words and sentences is possible when single letters are rapidly presented at the fovea ...
Nicholas Seow Chiang Price +1 more
doaj +1 more source
Medición de presión intraocular con el tonómetro Proview® [PDF]
, 2005 Purpose: To evaluate a new ocular tonometer (Proview®) which functions by visualizing a phosphene after putting pressure on the upper eyelid. To ascertain its accuracy and reproducibility with respect to the Goldmann tonometer (GT). Methods: A study on
Heras-Mulero, H. (Henar) +2 more
core +1 more source
Results of phosphene electrostimulation treatment of patients with primary open-angle glaucoma
Journal of Ophthalmology, 2016 The purpose was to assess the efficacy of phosphene electrostimulation in patients with stage II and III of primary open-angle glaucoma with compensated IOP. Material and Methods. We followed up 26 patients (31 eyes) with drug-compensated primary open-
V. A. Putienko, V.S. Ponomarchuk
doaj +1 more source
Proceedings of the 2019 on Designing Interactive Systems Conference, 2019 Hybrid practices are emerging that integrate creative materials like paint, clay, and cloth with intangible immaterials like computation, electricity, and heat. This work aims to expand the design potential of immaterial elements by transforming them into manipulatable, observable and intuitive materials.
César Torres 0001 +3 more
openaire +1 more source
Visual cortical excitability in dementia with Lewy bodies. [PDF]
, 2015 Alterations in the visual system may underlie visual hallucinations in dementia with Lewy bodies (DLB). However, cortical excitability as measured by transcranial magnetic stimulation (TMS) and functional magnetic resonance imaging (fMRI) activation of ...
Firbank, Michael +2 more
core +2 more sources
Accurate and rapid estimation of phosphene thresholds (REPT). [PDF]
PLoS ONE, 2011 To calibrate the intensity of transcranial magnetic stimulation (TMS) at the occipital pole, the phosphene threshold is used as a measure of cortical excitability.
Arman Abrahamyan +5 more
doaj +1 more source
TMS-induced Neural Noise in Sensory Cortex Interferes with Short-term Memory Storage in Prefrontal Cortex [PDF]
, 2014 In a previous study, Harris et al. (2002) found disruption of vibrotactile short-term memory after applying single-pulse transcranial magnetic stimulation (TMS) to primary somatosensory cortex (SI) early in the maintenance period, and suggested that this
Bancroft, Tyler D. +3 more
core +2 more sources
Frontiers in Neuroscience, 2011 Most work on visual prostheses has centred on developing retinal or cortical devices. However, when retinal implants are not feasible, neuroprostheses could be implanted in the lateral geniculate nucleus of the thalamus (LGN), the intermediate relay ...
Fivos ePanetsos +7 more
doaj +1 more source
Altered white matter connectivity associated with visual hallucinations following occipital stroke [PDF]
, 2018 Introduction: Visual hallucinations that arise following vision loss stem from aberrant functional activity in visual cortices and an imbalance of activity across associated cortical and subcortical networks subsequent to visual pathway damage. We sought
Rafique, Sara +2 more
core +1 more source