Results 61 to 70 of about 12,399,117 (198)
Journal of Saudi Chemical Society, 2013 In this study, laponite and montmorillonite clays were found to be able to decompose rhodamine B upon visible light irradiation (λ > 420 nm). Very interestingly, it was found that rhodamine B on laponite underwent a stepwise N-deethylation and its ...
Peng Wang +2 more
doaj +1 more source
Spectroscopic investigation of Rhodamine-B thin film prepared by PLD technique
Iraqi Journal of Physics, 2019 Optical properties of Rhodamine-B thin film prepared by PLD technique have been investigated. The absorption spectra using 1064nm and 532 nm laser wavelength of different laser pulse energies shows that all the curves contain two bands, B band and Q ...
Ali A-K. Hussain
doaj +1 more source
, 2019 (A) The addition of verapamil (125 or 250 μM) reduced the rhodamine B concentration of the droplets secreted compared with the control treatment 60 μM rhodamine.
Jeremy Edward Niven (7474517) +2 more
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Dataset of breakthrough time for various modified sand materials using Rhodamine-B as an adsorbate
Data in Brief, 2019 Removal of synthetic dyes from wastewater generated by the textile industries is important. Rhodamine-B is widely used colorant and is medically proven to lead to tissue borne sarcoma, reproductive and neurotoxicity issues in humans, if still present in ...
Pratik Kumar +4 more
doaj +1 more source
Jurnal Teknologi Laboratorium, 2016 “Kerupuk” is one kindof complementary foods preferred by many people. “Kerupuk” can add the taste of the food and can be eaten as a snack. Consumers need to be cautious in consuming “kerupuk”, because there are still many “kerupuk” made with prohibited ...
Muji Rahayu, Yulia Irma Mahmuda
doaj
Gas phase sensors for bases using rhodamine B in nafion films
, 2010 A sensor and dosimeter specific to inorganic and organic amine bases composed of Rhodamine B dissolved in Nafion is prepared and evaluated. UV-vis, emission, and IR spectroscopies are used to monitor the presence of a variety of analytes, including ...
Hwang, Eunhae +5 more
core +1 more source
Dielectric properties of Rhodamine-B and metal doped hydrogels [PDF]
, 2015 The electric and dielectric properties of Rhodamine-B (RB) and metal ions (Ag+, Co2+, Cr3+, Mn2+ and Ni2+) doped hydrogels have been analyzed in an extended frequency range by impedance spectroscopy.
Ozturk, M. +5 more
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Traçages à la Rhodamine B : note technique
, 1989 C'est une note technique destinée à faciliter la réalisation de mesures de fluorescence à partir d'épandages faits à la Rhodamine B. L'objectif initial du travail était de caler un modèle de dispersion d'un insecticide dans une rivière.
Gioda, Alain +2 more
core
Analysis of Rhodamine B in Cotton Candy in Jambi City
Cotton candy is a popular snack, especially among children. To improve its appearance, food coloring is commonly added. However, the illegal use of textile dyes such as Rhodamine B in food remains a public health concern in Indonesia.
Rina Nofri Enis +5 more
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Rhodamine B Adsorption- Kinetic, Mechanistic and Thermodynamic Studies [PDF]
, 2009 Adsorption of rhodamine B from aqueous solution on the surface of Moringa oliefera bark carbon was accomplished under the optimize conditions of temperature, concentration, pH, contact time and quantity of adsorbent.
V. Vijayakumaran +4 more
core +1 more source