Results 41 to 50 of about 317,016 (199)

Resection of gliomas by intraoperative high⁃field MRI combined with fluorescence⁃ guided

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To investigate the efficacy and safety of intraoperative high⁃field MRI combined with fluorescence⁃guided glioma resection. Methods A total of 53 patients with glioma admitted to The Fisrt Bethune Hospital of Jilin University from June 2017 to ...
DONG Ze⁃ping   +4 more
doaj   +1 more source

Ocular surface staining: Current concepts and techniques

open access: yesIndian Journal of Ophthalmology, 2023
The health of the ocular surface is vital for clear vision and comfort. Various factors can adversely influence the ocular surface and tear film homeostasis, and these include procedures like cataract and corneal refractive surgery.
Sanjeev P Srinivas, Srinivas K Rao
doaj   +1 more source

Tracking of a Fluorescent Dye in a Freshwater Lake with an Unmanned Surface Vehicle and an Unmanned Aircraft System

open access: yesRemote Sensing, 2018
Recent catastrophic events in our oceans, including the spill of toxic oil from the explosion of the Deepwater Horizon drilling rig and the rapid dispersion of radioactive particulates from the meltdown of the Fukushima Daiichi nuclear plant, underscore ...
Craig Powers   +2 more
doaj   +1 more source

Fluorescein as a diagnostic marker of bladder ruptures: an experimental study on rabbit model

open access: yesJournal of Veterinary Research, 2016
Introduction: The aim of this study was to investigate fluorescein use in the diagnosis of bladder ruptures in rabbits as an experimental model.
Aksoy Özgür   +7 more
doaj   +1 more source

Lensless Miniature Portable Fluorometer for Measurement of Chlorophyll and CDOM in Water Using Fluorescence Contact Imaging

open access: yesIEEE Photonics Journal, 2014
We report on the design, fabrication, and verification of a proof-of-concept miniature fluorometer, which is designed to measure chlorophyll and colored dissolved organic matter (CDOM) concentration in aquatic environment.
Lior Blockstein, Orly Yadid-Pecht
doaj   +1 more source

Crystal structure of 4′-allyl-4,5,6,7,2′,7′-hexachlorofluorescein allyl ester unknown solvate

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2018
In the title compound, 4′-allyl-4,5,6,7,2′,7′-hexachlorofluorescein allyl ester {systematic name: prop-2-en-1-yl 2,3,4,5-tetrachloro-6-[2,7-dichloro-6-hydroxy-3-oxo-4-(prop-2-en-1-yl)-3H-xanthen-9-yl]benzoate}, C26H14Cl6O5, accompanied by unknown solvate
Lili Wang   +2 more
doaj   +1 more source

Measurement of Fluorescein and Fluorescein Monoglucuronide in the Living Human Eye [PDF]

open access: yes, 2020
Fluorescein monoglucuronide is a fluorescent metabolite of fluorescein, and is '/»to V34 as fluorescent as fluorescein, depending on the wavelength of excitation.
Jay W Mclaren, Richard F Brubaker
core  

Phosphatidylcholine liposomes as carriers to improve topical ascorbic acid treatment of skin disorders

open access: yesClinical, Cosmetic and Investigational Dermatology, 2015
Gabriel Serrano,1,* Patricia Almudéver,2,* Juan-Manuel Serrano,1 Javier Milara,2–5 Ana Torrens,1 Inmaculada Expósito,1 Julio Cortijo2–51Sesderma Laboratorios, 2Department of Pharmacology, Faculty of Medicine, University of ...
Serrano G   +6 more
doaj  

Effect of 2% fluorescein on Scheimpflug central corneal thickness measurements [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To assess central corneal thickness (CCT) changes measured with Scheimpflug device following instillation of 2% fluorescein in normal subjects. METHODS: This was a prospective randomized study of 60 hospital volunteers.
Stella Briggs, Marwa Bin Moammar
doaj   +1 more source

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