Results 71 to 80 of about 2,295 (177)

Nanorod formation of cyclodextrin-covered sudan dyes through supramolecular self-assembly

Journal of Experimental Nanoscience, 2013
Cyclodextrin-covered sudan III (SDIII) and sudan IV (SDIV) dyes produced various nanostructures such as pseudorotaxanes through supramolecular self-assembly, studied by absorption, fluorescence, time-resolved fluorescence, SEM, TEM, FT-IR, DSC, PXRD and 1H NMR. Solvent study shows that azo–hydrazo tautomer is present in sudan dyes.
R.K. Sankaranarayanan, N. Rajendiran
openaire   +1 more source

Artificial intelligence tools for AgNP-SSB-SN and AgNP-CSS-SN biosynthesis from Synechococcus PCC 11901 and Chlorella sorokiniana MSP1 for hazardous dyes remediation

Scientific Reports
In response to concerns of environmental pollution caused by hazardous dyes, remediating these dyes is a challenge. Herein, we developed a genetic algorithm-artificial neural network (GA-ANN) based optimization process for phyco-synthesis of silver ...
Deepali Tiwari, Guddu Kumar Gupta, Deepak Chhabra, Pratyoosh Shukla   +3 more
doaj   +1 more source

Preparation and properties of hybrid materials for high-rise constructions

E3S Web of Conferences, 2018
The theme of the research is important because it allows to use hybrid materials as finishing in the high-rise constructions. The aim of the study was the development of producing coloured hybrid materials based on liquid glass, a polyisocyanate, epoxy ...
Matseevich Tatyana
doaj   +1 more source

STUDY ON THE UV-VIS SPECTROSCOPIC PROPERTIES OF SUDAN III AND SUDAN IV DYES IN DIFFERENT ORGANIC SOLVENTS

Journal of Chemical Society of Nigeria
Uv/vis spectroscopy is a simple, low cost technique that can be used to identify and quantify adultrants such as azo dyes in foods. In this study, the ultraviolet-visible absorption spectral properties of Sudan III and Sudan IV dyes in non-polar solvent hexane, moderately polar solvent acetonitrile, and highly polar solvent ethanol were investigated ...
Asiriuwa, N. U., Okogbenin, E. A., Akpose, I. O., Osemwenkhae, P. O.   +3 more
openaire   +2 more sources

Efficient construction of low shrinkage xerogels via coordination-catalyzed in-situ polymerization for activated carbon xerogels with multi-dyes adsorption

Nano Materials Science
Obtaining large specific surface areas (SSA) for carbon xerogels poses a significant challenge due to the inevitable volume shrinkage of xerogel. Here, the Zn2+ coordination-catalyzed in-situ polymerization approach was proposed to fabricate xerogels ...
Kunming Li, Xuepeng Ni, Dong Li, Jiaoli Hu, Yanjin Dang, Huifang Chen, Yonggen Lu, Anqi Ju   +7 more
doaj   +1 more source

Surfactant and natural sunlight enhanced Photogalvanic effect of Sudan I dye

Arabian Journal of Chemistry, 2017
Abstract Photogalvanic cells (PG) have been extensively studied for solar power and storage at low intensity artificial sunlight. But, PG can be practically significant and applicable in daily life only when they are validated at natural sunlight intensity.
openaire   +1 more source

Separation of polar and nonpolar compounds using HILIC/RPLC mixed-mode chromatography: evaluation of separation performance and retention mechanism of the Acclaim Mixed-Mode HILIC-1 column

Open Chemistry
The Acclaim Mixed-Mode HILIC-1 column, combining hydrophilic interaction (HILIC) and reversed-phase liquid chromatography (RPLC) mechanisms, enables efficient separation of diverse analytes.
Aral Hayriye, Dağ Beşir
doaj   +1 more source

PO54 | FATTY INFILTRATION AND POTENTIAL ADIPOGENIC SHIFT OF SKELETAL MUSCLE CELLS: MULTIPARAMETRIC HISTOLOGICAL ANALYSIS OF MYOSTEATOSIS

European Journal of Histochemistry
Myosteatosis, defined as an ectopic fat accumulation within skeletal muscle, has gained increasing clinical relevance as it fits within the context of metabolic disorders and aging.
doaj   +1 more source

Facile preparation of Fe₃O₄/HAP/Ag nanomaterial and photocatalytic degradation of four types of dyes with mechanism. [PDF]

RSC Adv
Wu R, Wang Y, Wang J, Tian G, Li Y, Liu C.   +5 more
europepmc   +1 more source

A scoping review of turmeric adulteration based on data from six continents. [PDF]

Pharm Biol
Gafner S, Orhan N, Kahraman Ç, Blumenthal M.   +3 more
europepmc   +1 more source