Results 31 to 40 of about 47,888 (260)
Plasmon resonance optical tuning based on photosensitive composite structures [PDF]
, 2014 This paper reports a numerical investigation of a periodic metallic structure sandwiched between two quartz plates. The volume comprised between the quartz plates and the metallic structure is infiltrated by a mixture of azo-dye-doped liquid crystal. The
Antonio d’Alessandro +35 more
core +2 more sources
Química Nova, 2007 The decolorization and degradation of direct red 23 azo dye have been investigated in aqueous suspension of titanium dioxide under artificial irradiation.
Débora Nobile Clausen, Keiko Takashima
doaj +1 more source
Azo Dyes and Heinz Bodies [PDF]
Occupational and Environmental Medicine, 1957 No general hypothesis has been advanced to explain the underlying cause of the appearance of Heinz bodies in erythrocytes. The initial observation of Riess (1882) on a case of potassium chlorate poisoning was followed by that of Heinz (1890) who administered phenylhydrazine to animals.
openaire +2 more sources
Influence of Supporting Electrolytes on RO 16 Dye Electrochemical Oxidation Using Boron Doped Diamond Electrodes [PDF]
Materials Research, 2017 The influence of different supporting electrolytes as well as of different current densities on RO16 dye electrochemical oxidation using BDD electrodes has been systematically studied.
Fernanda Lanzoni Migliorini +4 more
doaj +1 more source
In situ decolorization monitoring of textile dyes for an optimized UV-LED/TiO2 reactor [PDF]
, 2019 Heterogeneous photocatalysis, using photocatalysts in suspension to eliminate diverse contaminants, including textile wastewater, has several advantages.
Romeral Martínez, José Luis +2 more
core +2 more sources
Diazo Transfer From Nitrous Oxide Employing Phosphorus Ylides
Angewandte Chemie, EarlyView.A phosphorus ylide‐mediated strategy achieves the direct fixation of nitrous oxide (N2O) to access diazo compounds, which after intra‐ or intermolecular trapping, afford N2‐containing organic building blocks. This approach provides an alternative to hazardous diazo‐transfer reagents and establishes N2O fixation as a sustainable methodology.
Jhen‐Kuei Yu +4 more
wiley +2 more sources
Potential and prospects of reductases in azo dye degradation: a review
The MicrobeSynthetic dyes, particularly azo dyes, pose environmental and health risks because of their toxicity and persistence. To reduce these negative effects, it is necessary to degrade and detoxify these dyes into simple, non-toxic substances.
Tadele Assefa Aragaw
doaj +1 more source
Journal of Saudi Chemical Society, 2018 The mechanism of multi-electron reduction of methyl orange (MO) azo dye on TiO2 nanoparticles has been studied performing stopped flow technique. A multi-electron reduction of azo dye has been investigated.
Hanan H. Mohamed, Nuhad A. Alomair
doaj +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Optimization of Process Conditions for Effective Degradation of Azo Blue Dye by Streptomyces DJP15
Journal of Pure and Applied Microbiology, 2017 The present study was carried out to optimize the degradation process of textile azo blue dye by the potential strain Streptomyces DJP15 isolated from dye contaminated soil in and around Palakad Textile Industry, Palakad District, Kerala state, India ...
H.P. Jai Shanker Pillai
doaj +1 more source