Results 21 to 30 of about 52,300 (269)

Optimization and mechanisms for biodecoloration of a mixture of dyes by Trichosporon akiyoshidainum HP 2023 [PDF]

, 2017
Trichosporon akiyoshidainum HP2023 is a basidiomycetous yeast isolated from Las Yungas rainforest (Tucumán, Argentina) and selected based on its outstanding textile-dye-decolorizing ability.
Castellanos, Lucia Ines, Martorell, María Martha, Pajot, Hipolito Fernando, Rosales Soro, Maria del Milagro   +3 more
core   +1 more source

Preparation characterization and biological activity of some new tetra - azo compounds

مجلة علوم ذي قار, 2019
In this paper , preparation and characterization of some tetra azo compounds .Azo coupling of 3`,3,4`,4- tetra amino biphenyl with phenol and some phenol derivatives in alkaline solution gave azo dyes. I.R and U.V.
ojs_admin, Maged Muzael
doaj   +4 more sources

Azo Compounds and their Potential Applications: Article Review

Al-Kitab Journal for Pure Sciences
A review of the existing body of literature about azo compounds and their practical applications. Azo compounds, which include a (-N=N-) group, serve as the fundamental structure for several produced compounds in different fields of chemistry ...
Zainab Radhi Al-Majdi, Wedad Hamad Al-Dahhan, Mehdi Salih Shihab, Mehdi Honarvar Nazari   +3 more
doaj   +1 more source

Pollutants Biodegradation by Fungi [PDF]

, 2009
Revisión sobre los mecanismos de detoxificación de contaminantes por hongosOne of the major problems facing the industrialized world today is the contamination of soils, ground water, sediments, surfacewater and air with hazardous and toxic chemicals ...
Aleu Casatejada, Josefina, González Collado, Isidro, Pinedo Rivilla, Cristina   +2 more
core   +2 more sources

Epsilon-Near-Zero Al-Doped ZnO for Ultrafast Switching at Telecom Wavelengths: Outpacing the Traditional Amplitude-Bandwidth Trade-Off

, 2015
Transparent conducting oxides have recently gained great attention as CMOS-compatible materials for applications in nanophotonics due to their low optical loss, metal-like behavior, versatile/tailorable optical properties, and established fabrication ...
Boltasseva, A., DeVault, C., Ferrera, M., Kim, J., Kinsey, N., Shalaev, V. M.   +5 more
core   +1 more source

Anti-colorectal cancer activity of an organometallic osmium arene azopyridine complex [PDF]

, 2011
This first in vivo antitumour activity for an organometallic osmium arene complex, [Os(eta(6)-p-cym)(4-(2-pyridylazo)-N,N-dimethylaniline)I]PF(6), is reported. The complex delays the growth of HCT116 human colon cancer xenografts in mice, with negligible
Cooper, Patricia A., Fu, Y. (Ying), Habtemariam, Abraha, Loadman, Paul M., Rijt, Sabine H. van, Sadler, P. J., Shnyder, Steve D.   +6 more
core   +1 more source

Synthesized azodyes of 2-amino-1, 3, 4- thiadiazole - 5 - thiol

مجلة بغداد للعلوم, 2011
Several azo dyes were synthesized through coupling reaetion of some substituted phenols and B.naphthol with diazonium salt of 2- amino-1,3-4- thiadiazol -5- thiol. All the synthesized compounds during this work were characterized using some speetral data
Baghdad Science Journal
doaj   +1 more source

Synthesis, characterization, biological studies, molecular docking and theoretical calculation of some transition metal complexes with new azo dye 2-[2′-(6-methoxybenzothiazolyl)azo]-3-methyl-4-nitrophenol

Results in Chemistry, 2022
Ag(I), Pt(IV), and Au(III) metal complexes of novel ligand 2-[2′-(6-methoxybenzothiazolyl)azo]-3-methyl-4-nitro phenol (6-MBTAMN) have been synthesized and characterized by 1H NMR, 13C NMR, FT-IR, UV–vis, Mass spectra, CHNS, atomic absorption ...
Khalid J. Al-Adilee, Hussein Ali Kadhim Kyhoiesh, Ali M. Taher   +2 more
doaj   +1 more source

azo compounds [PDF]

, 2014
Citation: 'azo compounds' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.A00560 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire   +1 more source

Synthesis, characterization, and dye performance investigations of azo-coumarin bearing chalcone moieties

Zanco Journal of Pure and Applied Sciences, 2023
The preparation of several azo dyes(2a-h) involved the reaction of 4-aminoacetophenone with sodium nitrite to produce the corresponding diazonium salts, which were then permitted to react with 4-Hydroxycoumarin to produce the relevant azo dye (A).
Dler Dlshad Kurda
doaj   +1 more source