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  • Celine Valeria Liew, Li Ping Gu, Josephine Lay Peng Soh, Paul W. S. Heng
  • Medicine, Chemistry
  • Pharmaceutical Research
  • 2005 (First Publication: 1 August 2005)
  • PurposeThis work seeks to explore and demonstrate the functionality of cross-linked polyvinylpyrrolidone (crospovidone) as a spheronization aid and a promising alternative to microcrystallineContinue Reading
  • Parind Mahendrakumar Desai, Patrick Xuan Hua Er, Celine Valeria Liew, Paul W. S. Heng
  • Medicine, Chemistry
  • AAPS PharmSciTech
  • 2014 (First Publication: 22 May 2014)
  • Investigation of the effect of disintegrants on the disintegration time and hardness of rapidly disintegrating tablets (RDTs) was carried out using a quality by design (QbD) paradigm. Ascorbic acid,Continue Reading
  • Atul D. Karande, Paul W. S. Heng, Celine Valeria Liew
  • Chemistry, Medicine
  • International journal of pharmaceutics
  • 2010 (First Publication: 30 August 2010)
  • The objectives of this study were to assess the utility of near infrared (NIR) spectroscopy for simultaneous in-line quantification of the contents of drug and excipients in tablets and to monitorContinue Reading
  • Celine Valeria Liew, Atul D. Karande, Paul W. S. Heng
  • Chemistry, Medicine
  • International journal of pharmaceutics
  • 2010 (First Publication: 15 February 2010)
  • This work was aimed at investigating the utility of near infrared (NIR) spectroscopy for simultaneous in-line quantification of drug and excipients in cohesive powder blends in a bin blender. A modelContinue Reading