Buscar
Mostrando ítems 21-30 de 9587
Highly Ordered TiO2 Nanotubes for Electrochemical Sensing of Hair Dye Basic Brown 17
(Wiley-Blackwell, 2014)
Characterization of electrodes chemically modified with Mn(III) porphyrin/polypyrrole films as catalytic surfaces for an azo dye
(Soc Porphyrins & Phthalocyanines, 2006-01-01)
In this study we describe the electrochemical behavior of 5,10,15,20-tetrakis(2'-aminophenylporphyrin)manganese(III) chloride supported on a glassy carbon electrode, as well as the electrochemical preparation and ...
Assessment of water contamination caused by a mutagenic textile effluent/dyehouse effluent bearing disperse dyes
(Elsevier B.V., 2010-02-15)
High performance liquid chromatography coupled to a diode array detector method was developed to detect disperse dyes in water samples over the range 0.50-35 ng,with detection limits of 0.09 ng, 0.84 ng and 0.08 ng, ...
Assessment of water contamination caused by a mutagenic textile effluent/dyehouse effluent bearing disperse dyes
(Elsevier B.V., 2010-02-15)
High performance liquid chromatography coupled to a diode array detector method was developed to detect disperse dyes in water samples over the range 0.50-35 ng,with detection limits of 0.09 ng, 0.84 ng and 0.08 ng, ...
Characterization of electrodes chemically modified with Mn(III) porphyrin/polypyrrole films as catalytic surfaces for an azo dye
(Soc Porphyrins & Phthalocyanines, 2006-01-01)
In this study we describe the electrochemical behavior of 5,10,15,20-tetrakis(2'-aminophenylporphyrin)manganese(III) chloride supported on a glassy carbon electrode, as well as the electrochemical preparation and ...
Removal of textile dyes from aqueous solution by babassu coconut epicarp (Orbignya speciosa)
(Elsevier Science SaLausanneSuíça, 2011)
Cytotoxic and genotoxic effects of two hair dyes used in the formulation of black color
(Elsevier B. V., 2015-09-21)
According to the International Agency for Research on Cancer (IARC), some hair dyes are considered mutagenic and carcinogenic in in vitro assays and exposed human populations. Epidemiological studies indicate that hairdressers ...
Insights into the role of D-A-π-A type pro-aromatic organic dyes with thieno[3,4-b]pyrazine as A acceptor group into dye-sensitized solar-cells. A TD-DFT/periodic DFT study
(Wiley, 2020)
Time-dependent density functional theory (TD-DFT)/periodic DFT calculations were performed to determine the role of pro-aromatic organic D-A-pi-A type dyes (the NL1-NL17 family) with Thieno[3,4-b]pyrazine (Tpy) as A acceptor ...