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Influence of emulsification methods and use of colloidal silicon dioxide on the microencapsulation by spray drying of turmeric oleoresin in gelatin-starch matrices
(2016-11-01)
Microencapsulated turmeric oleoresin can present improved curcumin stability and be easily applied in hydrophilic systems. Most of the microencapsulation techniques rely on the initial emulsification of the core material ...
Raman of indigo on a silver surface. Raman and theoretical characterization of indigo deposited on silicon dioxide-coated and uncoated silver nanoparticles
(Taylor & Francis, 2017)
Raman, surface-enhanced Raman scattering, and shell isolated nanoparticles-enhanced Raman scattering techniques were used to study the indigo-nanoparticle interaction nature. Silver nanoparticles were employed with and ...
Application of alpha-C : H films to masking etching of silicon dioxide
(Elsevier Advanced TechnologyOxfordInglaterra, 1999)
Influence of Silicon Binding Energy on Photoluminescence of Si-implanted Silicon Dioxide
(The Electrochemical Society, 2012)
THE ROLE OF COLLOIDAL SILICON DIOXIDE IN THE ENHANCEMENT OF THE DRYING OF HERBAL PREPARATIONS IN SUSPENDED STATE
(TAYLOR & FRANCIS INC, 2009)
Recently, some research groups have been developing studies aiming to apply spouted beds of inert particles for production of dried herbal extracts. However, mainly due to their complex composition, several problems arise ...
Antimicrobial polymers: Antibacterial efficacy of silicone rubber–titanium dioxide composites
(Sage Publications Ltd, 2017-07)
Control and reduction of microorganism infections in high-risk environments is up to date a challenge. Traditional techniques imply several limitations including development of antibiotics resistance and ecotoxicity. Then, ...
Effect of silica coating on flexural strength of fiber posts
(2006-01-01)
Purpose: Fiber-reinforced composite (FRC) posts can be air-abraded to obtain good attachment to the resin cement. This study tested the effect of silica coating on the flexural strength of carbon, opaque, and translucent ...