Results 91 to 100 of about 13,480,944 (399)

Effects of Stimulus Luminance, Stimulus Color and Intra-Stimulus Color Contrast on Visual Field Mapping in Neurologically Impaired Adults Using Flicker Pupil Perimetry

Eye and Brain, 2023
Brendan L Portengen,1,2 Giorgio L Porro,1,* Douwe Bergsma,3 Evert J Veldman,4 Saskia M Imhof,1 Marnix Naber2,* 1Department of Ophthalmology, University Medical Center Utrecht, Utrecht, the Netherlands; 2Experimental Psychology, Helmholtz ...
Portengen BL, Porro GL, Bergsma D, Veldman EJ, Imhof SM, Naber M   +5 more
doaj  

Models of glaucomatous visual field loss.

Investigative Ophthalmology and Visual Science, 2014
PURPOSE To evaluate and compare the ability of pointwise linear, exponential, and logistic functions, and combinations of functions, to model the longitudinal behavior of visual field (VF) series and predict future VF loss in patients with glaucoma ...
Andrew Chen, K. Nouri-Mahdavi, F. Otárola, F. Yu, A. Afifi, J. Caprioli   +5 more
semanticscholar   +1 more source

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

Molecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit, Thais Pereira‐Veiga, Helena Brauer, Michael Horn, Paula Nissen, Thomas Mair, Bente Siebels, Hannah Voß, Ruimeng Zhuang, Marie‐Therese Haider, Desiree Loreth, Margarita Iskhakova, Bele Lindemann, Julian Kött, Laure Cayrefourcq, Jasmin Wellbrock, Hartmut Schlüter, Klaus Pantel, Catherine Alix‐Panabières, Manfred Jücker   +19 more
wiley   +1 more source

Сomparision of retinal nerve fibre layer defects in glaucomatous and normal fellow eyes of glaucomatous patients: an OCT based study

Journal of Ophthalmology, 2021
Purpose. To determine the concordance of retinal nerve fiber layer (RNFL) thickness in glaucomatous and normal fellow eyes and also to compare it with normal individuals using optical coherence tomography (OCT). Material & method.
Garg P., Raj P., Rathore S.
doaj   +1 more source

Visual Abstraction [PDF]

, 2019
In this article we revisit the concept of abstraction as it is used in visualization and put it on a solid formal footing. While the term \emph{abstraction} is utilized in many scientific disciplines, arts, as well as everyday life, visualization inherits the notion of data abstraction or class abstraction from computer science, topological abstraction
arxiv   +1 more source

How do field of view and resolution affect the information content of panoramic scenes for visual navigation? A computational investigation [PDF]

, 2015
The visual systems of animals have to provide information to guide behaviour and the informational requirements of an animal’s behavioural repertoire are often reflected in its sensory system.
A Garm, A Narendra, A Philippides, A Wystrach, A Wystrach, A Wystrach, A Wystrach, AC Paulk, AD Dewar, Alex Dewar, Andrew Philippides, Antoine Wystrach, AW Snyder, B Baddeley, B Muser, B Swinderen van, BA Cartwright, CPE Zollikofer, DE Nilsson, EL Legge, G Beugnon, J Zeil, J Zeil, J Zeil, JE Niven, JF Harrison, K Frisch von, M Collett, M Collett, M Mangan, M Milford, N Franceschini, P Graham, P Graham, P Graham, Paul Graham, R Möller, R Rosengren, R Wehner, R Wehner, RA Epstein, RF Wang, S Schwarz, W Stürzl, W Stürzl, W Stürzl, Y Ogawa   +46 more
core   +1 more source

Benefit of large field-of-view cameras for visual odometry

IEEE International Conference on Robotics and Automation, 2016
The transition of visual-odometry technology from research demonstrators to commercial applications naturally raises the question: “what is the optimal camera for vision-based motion estimation?” This question is crucial as the choice of camera has a ...
Zichao Zhang, Henri Rebecq, Christian Forster, D. Scaramuzza   +3 more
semanticscholar   +1 more source

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

Molecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson, Emma L. Dorward, Kristyn Jurrius, Nathalie Nataren, Markus Tondl, Kay K. Myo Min, Michaelia P. Cockshell, Anahita Fouladzadeh, John Toubia, Mark DeNichilo, Delphine Merino, Claudine S. Bonder   +11 more
wiley   +1 more source

Rescula as an Alternative Therapy for Beta-Blockers with Long-Term Drift Effect in Glaucoma Patients

Kaohsiung Journal of Medical Sciences, 2006
The purpose of this study was to evaluate both the intraocular pressure (IOP)-decreasing and neuroprotective effects of Rescula (0.12% unoprostone isopropyl) as an alternative therapy to beta- blockers with a long-term drift effect in patients with ...
Chang-Lin Chen, Hang-Yi Tseng
doaj   +1 more source

Bringing Visual Inference to the Classroom [PDF]

arXiv, 2020
In the classroom, we traditionally visualize inferential concepts using static graphics or interactive apps. For example, there is a long history of using apps to visualize sampling distributions. Recent developments in statistical graphics have created an opportunity to bring additional visualizations into the classroom to hone student understanding ...
arxiv