Results 61 to 70 of about 132,093 (201)

Systemic Uptake of Rhodamine Tracers Quantified by Fluorescence Imaging: Applications for Enhanced Crop–Weed Detection

AgriEngineering
Systemic fluorescence tracers introduced into crop plants provide an active signal for crop–weed differentiation that can be exploited for precision weed management.
Yu Jiang, Masoume Amirkhani, Ethan Lewis, Lynn Sosnoskie, Alan Taylor   +4 more
doaj   +1 more source

Comparative analysis of herbs ability Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papuan red fruit (Pandanus conoideus) in preventing free radicals due to rhodamine-B injection [PDF]

BIO Web of Conferences
Rhodamine B is a carcinogenic additive that can trigger free radicals. Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papua red fruit (Pandanus conoideus) are herbs with high antioxidants to ward off free radicals.
Noor Johan Andoyo Effendi, Juswono Unggul Pundjung, Latifah Risalatul, Palentek Gabriel Ada’, Faisal Muhammad   +4 more
doaj   +1 more source

Picosecond Spectroscopy of Rhodamine B [PDF]

, 1981
A series of picosecond excite-probe experiments was performed on various concentrations of aqueous and ethanolic solutions of rhodamine B in order to determine the existence of dimerization in those solutions.
Clark, James Burton
core  

Bibliometric analysis of Rhodamine B degradation using cellulose-based materials: A review

Hybrid Advances
Environmental pollution is one of the serious problems. One of the biggest contributors to environmental pollution comes from factory waste. Factory waste generally contains harmful chemicals and microorganisms.
Heri Septya Kusuma, Ganing Irbah Al Lantip, Xenna Mutiara, Amanda Elliora Arista, Kalya Dinda Az Zahra, Handoko Darmokoesoemo, Andrew Nosakhare Amenaghawon   +6 more
doaj   +1 more source

Rhodamine B triggers ovarian toxicity through oxidative stress, decreases in the number of follicles, 17B-estradiol level, and thickness of endometrium

Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2014
Objective: The purpose of this study was to analyze the effects of exposure to rhodamine B on ovarian oxidative stress, ovarian follicles, hormone 17beta-estradiol and thickness of endometrium.
Syiska Atik Maryanti, Siti Suciati, Endang Sri Wahyuni, Sanarto Santoso, I Wayan Arsana Wiyasa   +4 more
doaj  

Kinetic, Mechanistic, Thermodynamic and Equilibrium Studies on the Adsorption of Rhodamine B by Acid Activated Low Cost Carbon

E-Journal of Chemistry, 2008
A carbonaceous adsorbent prepared from an indigenous waste by acid treatment was tested for its efficiency in removing Rhodamine B (RDB). The parameters studied include agitation time, initial dye concentration, carbon dose, pH and temperature.
S. Arivoli, M. Henkuzhali
doaj   +1 more source

Photocatalytic Degradation of Rhodamine B by C and N Codoped TiO2 Nanoparticles under Visible-Light Irradiation

Journal of Chemistry, 2020
C and N codoped TiO2 nanoparticles were synthesized via a solvothermal method. The degradation of Rhodamine B by the photocatalyst C, N-TiO2 was investigated under visible-light irradiation generated by using a 36 W compact fluorescent lamp which is ...
Thuy Thi Thanh Le, Trinh Dinh Tran
doaj   +1 more source

Simultaneous determination of fluorescein, rhodamine 6G and rhodamine B in turbid solution by polarization variable-angle synchronous fluorescence spectrometry [PDF]

, 2000
Polarization variable-angle synchronous fluorescence spectrometry was proposed to determine samples in turbid solution. A mixture of fluorescein, rhodamine 6G and rhodamine B was used to evaluate the technique.
李耀群, Qian, F, Li, YQ, Huang, XZ
core  

The mean rhodamine B concentration of the droplets secreted by the Malpighian tubules, and the mean net extrusion of rhodamine B increased over time in all the treatments.

, 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), Davide De Battisti (6678074), Marta Rossi (6678086)   +2 more
core   +1 more source

Application of Used Cooking Oil Based Emulsion Liquid Membrane for Rhodamine B Extraction

Jurnal Rekayasa Kimia & Lingkungan
Used cooking oil is utilized as a nontoxic and environmentally friendly organic diluent without the need for complicated pretreatment. Cationic dye rhodamine B was chosen as a sample because of its ability to decolorize water and its use as a base ...
Nur Hidayati, Azzahra Ardya Kamaratih, Herry Purnama   +2 more
doaj   +1 more source