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Multiscale boundary conditions for non-Fickian diffusion applied to drug-eluting stents
(2017-01-01)
We propose a multiscale model for the study of blood flow, plasma filtration, and non-Fickian mass transport by a coronary drug-eluting stent. We derive an analytic solution of a one-dimensional model for non-Fickian ...
Elution relationships to model affinity chromatography using a general rate model
(John Wiley & Sons, 2012-08-21)
Differentmathematicalmodels with different degrees of complexity have been proposed to model affinity chromatography.
In this work, in particular, a general rate model has been studied that considers axial dispersion, ...
Modeling of non-Fickian diffusion and dissolution from a thin polymeric coating: An application to drug-eluting stents
(2018-04-20)
In this paper, we present a general model for non-Fickian diffusion and drug dissolution from a controlled drug delivery device coated with a thin polymeric layer. First, we study the stability and deduce an analytic ...
Assessment of Stent Strut Endothelialization in Iliac Arteries of Rabbits
(ARQUIVOS BRASILEIROS CARDIOLOGIARIO DE JANEIRO, 2012)
Background: Fast post-implantation stent endothelialization is desirable for theoretically reducing the possibility of stent thrombosis. Objective: To evaluate the extent of sirolimus-eluting stent strut endothelialization ...
Late clinical outcomes after implantation of drug-eluting stents coated with biodegradable polymers: 3-year follow-up of the PAINT randomised trial
(EUROPA EDITIONTOULOUSE CEDEX 6, 2012)
Aims: The long-term clinical performance of drug-eluting stents (DES) coated with biodegradable polymers is poorly known. Methods and results: A total of 274 coronary patients were randomly allocated to paclitaxel-eluting ...
Studies on the production of technetium-99m generators based on gel elution: Final Report
(LimaPE, 1994-03)
Technetium-99m generator based on Ti Mo elution has been carried out. The gel matrix was prepared by mixing non-irradiated molybdate with Titanium Chloride solution. Conditions of preparing and drying Ti Mo were evaluated ...