Results 211 to 220 of about 2,906 (266)

Fluorescence molecular imaging technology: a promising new strategy for the diagnosis and treatment of gynecologic tumors. [PDF]

Front Bioeng Biotechnol
Li K, Huang B, Jiang J.
europepmc   +1 more source

Glucose-Modified Viscosity-Responsive Turn-On Fluorescence Molecular Rotors for Wash-Free Live-Cell Imaging. [PDF]

Chembiochem
Kanamori T, Sadai Y, Hida K, Tsuduki T, Nogi C, Asami H, Ogura SI, Yuasa H.   +7 more
europepmc   +1 more source

Compact All-Fiber SERS Probe Sensor Based on the MMF-NCF Structure with Self-Assembled Gold Nanoparticles. [PDF]

Sensors (Basel)
Cai P, Xu T, Wei H, He H, Li F.
europepmc   +1 more source

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IS RHODAMINE 123 A PHOTOSENSITIZER?

Photochemistry and Photobiology, 1990
Abstract—–Because of conflicting reports on the phototoxicity of rhodamine 123 (Rh 123), we have undertaken a study of Rh 123 photosensitization in severalin vitrosystems. First, Rh 123 is not a photodynamic agent and does not react with singlet oxygen.
P, Morlière, R, Santus, M, Bazin, E, Kohen, V, Carillet, F, Bon, J, Rainasse, L, Dubertret   +7 more
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Comparison of rhodamine 6G, rhodamine B and rhodamine 101 spirolactam based fluorescent probes: A case of pH detection

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2022
Ring-opening reaction of rhodamine spirolactam has been widely applied to construct fluorescent probes. The fluorescence properties of the probe were finely tuned for specific purpose through changing the rhodamine fluorophore. However, the influence on response range and kinetic parameters of the probe during the change has been seldom discussed ...
Fei, Deng, Dongsheng, Sun, Shixu, Yang, Wei, Huang, Chunfang, Huang, Zhaochao, Xu, Limin, Liu   +6 more
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Sulfone Rhodamines for Voltage Imaging

Chemistry – An Asian Journal, 2022
AbstractFluorescent indicators that respond to changes in biological membrane potentials provide a powerful complement to existing methods for monitoring neuronal activity. Indicators that absorb and emit in the near infrared window are especially attractive, since lower energy wavelengths excite fewer biological molecules and can penetrate more deeply
Benjamin K. Raliski, Dong Min Mun, Evan W. Miller   +2 more
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Studies of the metabolism of Rhodamine B

Toxicology and Applied Pharmacology, 1961
Abstract Rhodamine B (D & C Red No. 19) was metabolized identically in the dog, rat, and rabbit as evidenced by paper chromatograms and paper electrophoretograms of their urines and fecal extracts. The dye was extensively absorbed from the gastrointestinal tract at low dietary levels.
J M, WEBB, W H, HANSEN
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The rhodamine B intercalation of montmorillonite

Journal of Colloid and Interface Science, 2004
Using photometric methods the dissociation constants and weight fractions of rhodamine B dimer in water solutions at different concentrations were determined. The montmorillonite (SWy) samples were fully intercalated with rhodamine B (RhB) solutions at various monomer/dimer ratios.
Z, Klika, H, Weissmannová, P, Capková, M, Pospísil   +3 more
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Acute Exposure to Rhodamine B

Journal of Toxicology: Clinical Toxicology, 1987
Rhodamine B is a red colored dye that is used in cosmetic products. We report a case of 17 patients who were exposed to aerosolized Rhodamine B inside a maintenance shop. The mean duration of exposure was 26 minutes (range 2-65). Sixteen of the patients (94%) complained of acute symptoms including: burning of the eyes (82%), excessive tearing (47 ...
D J, Dire, J A, Wilkinson
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Mixed monolayers of a rhodamine derivative

Mendeleev Communications, 2010
Mixed monolayers of a rhodamine derivative (GM142) with stearic acid were prepared and their surface-active and optical properties were investigated for application in nanophotonics.
Zaitsev, S., Belov, V. ; https://orcid.org/0000-0002-7741-4653, Mitronova, G., Möbius, D.   +3 more
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