منابع مشابه
Hydrophilic Natural Polymers for Sustained-controlled Release of Calcium Hydroxide
Calcium Hydroxide (CH) is commonly employed as intracanal medicament in endodontics. In order to maximize its therapeutic effects, it is essential to develop new approaches for preparing the controlled drug release systems which, in turn, facilities the dissociation of CH into calcium and hydroxyl ions. This work studies the sustained-controlled release of calcium ions and the effect of pH chan...
متن کاملHydrophilic Natural Polymers for Sustained-controlled Release of Calcium Hydroxide
Calcium Hydroxide (CH) is commonly employed as intracanal medicament in endodontics. In order to maximize its therapeutic effects, it is essential to develop new approaches for preparing the controlled drug release systems which, in turn, facilities the dissociation of CH into calcium and hydroxyl ions. This work studies the sustained-controlled release of calcium ions and the effect of pH chan...
متن کاملHydrophilic molecularly imprinted poly(hydroxyethyl-methacrylate) polymers.
Highly cross-linked 2-hydroxyethyl methacrylate (HEMA) and poly(ethylene glycol) dimethacrylate with poly(ethylene glycol) of molecular weight 600 (PEG600DMA) were molecularly imprinted with hydrophilic templates glucose and proxyphylline using water as a solvent. Glucose-imprinted polymers showed increased recognitive capacity compared to nonimprinted polymers as well as increased glucose upta...
متن کاملEffects of water adsorption in hydrophilic polymers
The origin of the adsorption-induced phenomena in hydrophilic polymers, such as cellulose, lies at the atomistic scale. We use molecular dynamic simulations to investigate the mechanisms by which the adsorbing polymers change their properties upon water adsorption. Despite of their limited spacial and temporal capabilities MD simulations are able to reproduce the hygroscopic swelling and moistu...
متن کاملBioactive Polymers and Surfaces as a Solution to "Biointegrate" Materials
Galway, Ireland Bioactive Polymers and Surfaces as a Solution to "Biointegrate" Materials Gérard Hélary, Géraldine Rohman, Dave Castner, Véronique Migonney Corresponding Author: veronique.migonney@univ-paris 13.fr Laboratoire de Biomatériaux et Polymères de Spécialité/CSPBAT FRE CNRS 3043, 99 avenue Jean-Baptiste Clément, 93430 Villetaneuse, France National ESCA and Surface Analysis Center for ...
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ژورنال
عنوان ژورنال: Polymer Journal
سال: 1987
ISSN: 0032-3896,1349-0540
DOI: 10.1295/polymj.19.475