Results 81 to 90 of about 1,734,374 (297)
The anterior nucleus of the thalamus plays a role in the epileptic network
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 2010-2024, December 2022., 2022 Abstract Objectives We investigated both the metabolic differences and interictal/ictal discharges of the anterior nucleus of the thalamus (ANT) in patients with epilepsy to clarify the relationship between the ANT and the epileptic network. Methods Nineteen patients with drug‐resistant epilepsy who underwent stereoelectroencephalography were studied ...
Hao Yan +9 more
wiley +1 more source
“VisualFields Easy”: an iPad Application as a Simple Tool for Detecting Visual Field Defects
Philippine Journal of Ophthalmology, 2016 Purpose/Objective: This study aims to determine the reliability of the “VisualFields Easy” application in detecting visual field loss among ophthalmology patients; and to determine the sensitivity, specificity, positive predictive and negative predictive
Angelane S. Santos, MD +1 more
doaj
Cosmography and Data Visualization [PDF]
, 2017 Cosmography, the study and making of maps of the universe or cosmos, is a field where visual representation benefits from modern three-dimensional visualization techniques and media. At the extragalactic distance scales, visualization is contributing in understanding the complex structure of the local universe, in terms of spatial distribution and ...
arxiv +1 more source
Visual fields in neuro-ophthalmology
Indian Journal of Ophthalmology, 2011 Visual field assessment is important in the evaluation of lesions involving the visual pathways and should be performed at baseline and periodically in the follow-up. Standard automated perimetry has been shown to be adequate in neuro-ophthalmic practise
Kedar Sachin +2 more
doaj
Visual acuity after trabeculectomy [PDF]
Vojnosanitetski Pregled, 2005 Background/Aim. In this study we compared the two groups of glaucoma patients who had underwent trabeculectomy, with or without intraoperative application of antimetabolite 5-Fluorouracile (5 FU). Methods. We followed up 50 glaucoma patients (group I) in
Buzarovska-Blaževska Karolina +3 more
doaj +1 more source
Morphometric analyses of the visual pathways in macular degeneration [PDF]
, 2015 Introduction. Macular degeneration (MD) causes central visual field loss. When field defects occur in both eyes and overlap, parts of the visual pathways are no longer stimulated. Previous reports have shown that this affects the grey matter of the primary visual cortex, but possible effects on the preceding visual pathway structures have not been ...
arxiv +1 more source
What is the message? Perspectives on Visual Data Communication [PDF]
arXiv, 2023 Data visualizations are used to communicate messages to diverse audiences. It is unclear whether interpretations of these visualizations match the messages their creators aim to convey. In a mixed-methods study, we investigate how data in the popular science magazine Scientific American are visually communicated and understood.
arxiv
Visual functions and their association with road traffic accidents among vehicle drivers in Gauteng
African Vision and Eye HealthBackground: South Africa has a high mortality rate because of road traffic accidents (RTAs) compared to other countries. Aim: To determine the visual functions and their association with the occurrence of RTAs among vehicle drivers in the Gauteng ...
Gloria T. Tamenti +2 more
doaj +1 more source
A Study on Visual Perception of Light Field Content [PDF]
arXiv, 2020 The effective design of visual computing systems depends heavily on the anticipation of visual attention, or saliency. While visual attention is well investigated for conventional 2D images and video, it is nevertheless a very active research area for emerging immersive media.
arxiv
Vistrust: a Multidimensional Framework and Empirical Study of Trust in Data Visualizations [PDF]
arXiv, 2023 Trust is an essential aspect of data visualization, as it plays a crucial role in the interpretation and decision-making processes of users. While research in social sciences outlines the multi-dimensional factors that can play a role in trust formation, most data visualization trust researchers employ a single-item scale to measure trust.
arxiv