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Carboxyl fuchsine-based colored particles for application to immunodetection
(Taylor & Francis As, 2021-02)
Functionalized latex particles (FLP) are normally applied for diagnosis and therapeutics purposes and, in particular, the interest in colored FLP is rising in areas such as biomedical and research. The synthesis, ...
Polymerizable dye for colored particles synthesis with potential use in immunoassays
(Taylor & Francis As, 2020-08)
Latex-particles are suitable for diagnosis purpose since they are able to interact with biological molecules. In this work, a colored monomer was synthesized between basic fuchsine(BF) and glycidyl methacrylate(GMA). BF-GMA ...
Dependence of the broad frequency dielectric spectra of colloidal polystyrene particle suspensions on the difference between the counterion and co-ion diffusion coefficients
(Academic Press Inc Elsevier Science, 2006-12)
Dielectric properties of four suspensions of spherical polystyrene particles were measured at 25 ◦ C over a broad frequency range extending from 100 Hz to 10 MHz, using a HP 4192 A Impedance Analyzer. The instrument was ...
Synthesis and characterization of carboxyl and acetal latexes by emulsion polymerization. Application to the production of latex-protein complexes for detecting chagas disease
(Planta Piloto de Ingeniería Química, 2012-05)
Monodisperse polymer particles with carboxyl and acetal functionalities were synthesized through a two-step emulsion polymerization process. In the first step, latex particles were synthesized by batch emulsion polymerization ...
Latex particles by emulsion and dispersion polymerizations: sensitization with specific antigens of leptospirosis and application to immunoagglutination
(Brazilian Society of Chemical Engineering, 2021-03)
The controlled synthesis of polymer nanoparticles is of great interest in the production of latexes with well defined characteristics. These products can be applied in biomedicine as carriers of biomolecules (e.g. proteins ...
Estimation of the Particle Size Distribution of Colloids from Multiangle Dynamic Light Scattering Measurements with Particle Swarm OptimizationEstimación de distribución de tamaños de partículas de coloides a partir de mediciones de luz dinámica a múltiples ángulos con optimización por enjambre de partículas
(Universidad Nacional de Colombia, 2015-04)
In this paper particle Swarm Optimization (PSO) algorithms are applied to estimate the particle size distribution (PSD) of a colloidal system from the average PSD diameters, which are measured by multi-angle dynamic light ...