Results 1 to 10 of about 109,431 (310)

Material-Specific Determination Based on Microscopic Observation of Single Microplastic Particles Stained with Fluorescent Dyes [PDF]

open access: yesSensors, 2022
Microplastics are increasingly suspected of having serious negative effects on ecological systems and living organisms. These effects are different based on the materials of the microplastics, leading to the importance of the determination of the ...
Hiroshi Aoki
doaj   +2 more sources

Application of immuno- and affinity labeling with fluorescent dyes to in-resin CLEM of Epon-embedded cells [PDF]

open access: yesHeliyon, 2023
In-resin CLEM (Correlative Light and Electron Microscopy) of Epon-embedded cells involves correlating fluorescence microscopy with electron microscopy in the same Epon-embedded ultrathin section.
Isei Tanida   +4 more
doaj   +2 more sources

Taming fluorescent dyes with cucurbituril [PDF]

open access: yesInternational Journal of Photoenergy, 2005
The potential of the supramolecular host molecule cucurbit[7]uril to serve as a stabilizing additive and enhancement agent was investigated for the following dyes in aqueous solution: rhodamine 6G, rhodamine 123, tetramethylrhodamine, cresyl violet ...
Werner M. Nau, Jyotirmayee Mohanty
doaj   +3 more sources

Spectroscopic Behaviour of Two Novel Azobenzene Fluorescent Dyes and Their Polymeric Blends [PDF]

open access: yesMolecules, 2020
Two novel symmetrical bis-azobenzene red dyes ending with electron-withdrawing or donor groups were synthesized. Both chromophores display good solubility, excellent chemical, and thermal stability.
Rosita Diana   +5 more
doaj   +2 more sources

The light aging behavior of daylight fluorescent paints: a colorimetric, photographic, Raman spectroscopic and fluorescence spectroscopic study

open access: yesHeritage Science, 2022
Daylight fluorescent pigments with their intense color effects have attracted great interest among artists since their market launch in the mid-twentieth century. Since then they have been widely used in the visual arts.
Lukas Reiß   +2 more
doaj   +1 more source

Far-red pentamethine cyanine dyes as fluorescent probes for the detection of serum albumins [PDF]

open access: yesRoyal Society Open Science, 2020
Benzothiazole based cyanine dyes with bridged groups in the pentamethine chain were studied as potential far-red fluorescent probes for protein detection.
D. Aristova   +8 more
doaj   +1 more source

Dyeing of Cotton Fabrics with Novel Fluorescent Reactive Dyes Based on Fluorescein: Dyeing and Fluorescent Properties, Adsorption Isotherms, and Kinetic Studies

open access: yesJournal of Natural Fibers, 2022
Fluorescent dyes can apply to prepare some high-visibility materials for safety garments. Reactive dyes have advantages, such as brilliant shades, suitable wet-fastness properties, and high daylight visibility.
Maral Pishgar   +4 more
doaj   +1 more source

Fluorescence and fluorescent dyes [PDF]

open access: yesPhysical Sciences Reviews, 2020
Abstract The handling and control of light is becoming more and more attractive in science and technology such as data processing and requires functional chromophores. As a consequence, fluorescent materials are of special importance because they allow the processing of light energy.
openaire   +3 more sources

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