Results 161 to 170 of about 12,357,590 (219)

Role of Tpm Isoforms Produced by the <i>TPM4</i> Gene in the Regulation of Actin Filament Dynamics by Cofilin. [PDF]

Biomolecules
Roman SG, Nefedova VV, Matyushenko AM.
europepmc   +1 more source

Megakaryocytes assemble a three-dimensional cage of extracellular matrix that controls their maturation and anchoring to the vascular niche. [PDF]

Elife
Masson C, Scandola C, Rinckel JY, Proamer F, Janus-Bell E, Batool F, Osmani N, Goetz JG, Mallo L, Brouard N, Leon C, Bornert A, Poincloux R, Destaing O, Mansson A, Qian H, Lehmann M, Eckly A.   +17 more
europepmc   +1 more source

Steerable acoustically powered starfish-inspired microrobot.

Nanoscale
Dillinger C, Knipper J, Nama N, Ahmed D.
europepmc   +1 more source

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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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Mediation of rhodamine B photodegradation by biochar

Chemosphere, 2020
Significant degradation of organic contaminants in biochar sorption systems has recently been reported, demonstrating a promising potential application of biochar in pollution control. We hypothesized that the degradation of organic chemicals by biochar may be further enhanced under irradiation by UV light due to the photocatalytic activities of ...
Danping, Wu, Fangfang, Li, Quan, Chen, Min, Wu, Wenyan, Duan, Qing, Zhao, Bo, Pan, Baoshan, Xing   +7 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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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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Electrooxidation of rhodamine B hydrazide

New Journal of Chemistry, 2023
The electrooxidation of rhodamine B hydrazide is shown to produce rhodamine B, a phenanthrenone derivative, and a phtalazinone derivative.
Nikita Belko, Hanna Maltanava, Anatol Lugovski, Sviatlana Fatykhava, Polina Shabunya, Anastasiya Tabolich, Michael Samtsov, Sergey Poznyak   +7 more
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The photophysics of rhodamine B

Journal of Photochemistry, 1982
Abstract The effects of solvent viscosity and dielectric constant on the photophysics of rhodamine B in its protonated and zwitterion forms were studied. The internal conversion rate is dependent on the S 1 -S 0 energy separation and increases when this gap is lowered through rotation of the diethylamino groups. Comparison is made with rhodamine 640
M.J. Snare, F.E. Treloar, K.P. Ghiggino, P.J. Thistlethwaite   +3 more
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Application of solutions of Rhodamine B in dosimetry

Applied Radiation and Isotopes, 2014
Aqueous solutions of the organic dye Rhodamine B were found to be useful in measuring radiation doses in the range 0.1-2 kGy. Either spectrophotometric or spectrofluorometric measurements can be used. The dosimeter readout is unchanged for at least 60 days after irradiation if the solution is kept in the dark at room temperature.
W B, Beshir, S, Eid, S M, Gafar, S, Ebraheem   +3 more
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