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Sol-gel synthesis and characterization of Fe(2)O(3) center dot CeO(2) doped with Pr ceramic pigments
(Springer, 2008-07-01)
Undoped x center dot alpha-Fe(2)O(3) y center dot CeO(2) and doped with praseodymium ceramic pigments were obtained by the sol-gel method after heat treatment at 800 degrees C for 2 h. These pigments were characterized by ...
Lipopolysaccharides induce changes in the visceral pigmentation of Eupemphix nattereri (Anura: Leiuperidae)
(Elsevier Gmbh, Urban & Fischer Verlag, 2014)
Evaluation of eco-friendly anticorrosive pigments for paints in service conditions
(Elsevier Science Sa, 2010-09)
The performance of different replacements for chromates was studied. The anticorrosive properties of seven phosphate-based pigments, a calcium-exchange silica and a ferrite were assessed by electrochemical techniques and ...
Phylogenetic signal and variation of visceral pigmentation in eight anuran families
(Wiley-Blackwell, 2012-11-01)
Provete, D. B, Franco-Belussi, L., de Souza Santos, L. R., Zieri, R., Moresco, R. M., Martins, I. A., de Almeida, S. C., & de Oliveira, C. (2012). Phylogenetic signal and variation of visceral pigmentation in eight anuran ...
Phylogenetic signal and variation of visceral pigmentation in eight anuran families
(Wiley-Blackwell, 2012-11-01)
Provete, D. B, Franco-Belussi, L., de Souza Santos, L. R., Zieri, R., Moresco, R. M., Martins, I. A., de Almeida, S. C., & de Oliveira, C. (2012). Phylogenetic signal and variation of visceral pigmentation in eight anuran ...
Effect of intrinsic nanoparticle pigmentation on the color stability of denture base acrylic resins
(Elsevier B.V., 2013-08-01)
Statement of problem. Intrinsic pigmentation is widely used to improve the esthetic features of denture base acrylic resins. However, acrylic resin may discolor over time.Purpose. The purpose of this study was to investigate ...
Effect of intrinsic nanoparticle pigmentation on the color stability of denture base acrylic resins
(2013-08-01)
Statement of problem: Intrinsic pigmentation is widely used to improve the esthetic features of denture base acrylic resins. However, acrylic resin may discolor over time. Purpose: The purpose of this study was to investigate ...
Antioxidant activity of the melanin pigment extracted from Aspergillus nidulans
(Pharmaceutical Soc Japan, 2005-06-01)
Melanins are pigments of high molecular weight formed by oxidative polymerization of phenolic or indolic compounds. A number of fungi, including Aspergillus nidulans, produce pigments related or identical to melanin, which ...
Antioxidant activity of the melanin pigment extracted from Aspergillus nidulans
(Pharmaceutical Soc Japan, 2005-06-01)
Melanins are pigments of high molecular weight formed by oxidative polymerization of phenolic or indolic compounds. A number of fungi, including Aspergillus nidulans, produce pigments related or identical to melanin, which ...