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    Article

    A Feasibility Study on Pellet Coating Using a High-Speed Quasi-continuous Coater

    Pellet coating is traditionally carried out using the Wurster coater. This study investigated the feasibility of pellet coating in a newly developed coater built with a unique airflow system, the Supercell™ co...

    Christine Cahyadi, Jackson Jie Sheng Koh, Zhi Hui Loh, Lai Wah Chan in AAPS PharmSciTech (2012)

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    Article

    Optimization of Process Parameters for a Quasi-Continuous Tablet Coating System Using Design of Experiments

    The aim of this study was to identify and optimize the critical process parameters of the newly developed Supercell quasi-continuous coater for optimal tablet coat quality. Design of experiments, aided by mult...

    Christine Cahyadi, Paul Wan Sia Heng, Lai Wah Chan in AAPS PharmSciTech (2011)

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    Chapter

    Geometric Release Systems: Principles, Release Mechanisms, Kinetics, Polymer Science, and Release-Modifying Material

    Geometrical features such as shape and surface area of a drug-releasing matrix affect drug release kinetics by changing diffusion rates across the matrix, lengthening the diffusion pathway through drug–matrix ...

    Paolo Colombo, Gaia Colombo, Christine Cahyadi in Controlled Release in Oral Drug Delivery (2011)