Hisham Al-Obaidi

Summary

Affiliation: University of London
Country: UK

Publications

  1. doi request reprint Anomalous properties of spray dried solid dispersions
    Hisham Al-Obaidi
    Department of Pharmaceutics, The School of Pharmacy, University of London, 29 39 Brunswick Square, London WC1N 1AX, UK
    J Pharm Sci 98:4724-37. 2009
  2. pmc Evaluation of griseofulvin binary and ternary solid dispersions with HPMCAS
    Hisham Al-Obaidi
    The School of Pharmacy, University of London, 29 39 Brunswick Square, London, WC1N 1AX, UK
    AAPS PharmSciTech 10:1172-7. 2009
  3. doi request reprint Investigation of preparation methods on surface/bulk structural relaxation and glass fragility of amorphous solid dispersions
    Peng Ke
    Department of Pharmaceutics, School of Pharmacy, University of London, 29 39 Brunswick Square, London WC1 N 1AX, UK
    Int J Pharm 422:170-8. 2012

Detail Information

Publications3

  1. doi request reprint Anomalous properties of spray dried solid dispersions
    Hisham Al-Obaidi
    Department of Pharmaceutics, The School of Pharmacy, University of London, 29 39 Brunswick Square, London WC1N 1AX, UK
    J Pharm Sci 98:4724-37. 2009
    ..This result supports the hypothesis that the polymer conformation may significantly change the properties of the solid dispersion...
  2. pmc Evaluation of griseofulvin binary and ternary solid dispersions with HPMCAS
    Hisham Al-Obaidi
    The School of Pharmacy, University of London, 29 39 Brunswick Square, London, WC1N 1AX, UK
    AAPS PharmSciTech 10:1172-7. 2009
    ..These results reveal significant stability of the amorphous form due to the hydrogen bond formation with the polymer. The addition of the third polymer improved the stability but had a minor impact on dissolution...
  3. doi request reprint Investigation of preparation methods on surface/bulk structural relaxation and glass fragility of amorphous solid dispersions
    Peng Ke
    Department of Pharmaceutics, School of Pharmacy, University of London, 29 39 Brunswick Square, London WC1 N 1AX, UK
    Int J Pharm 422:170-8. 2012
    ..6, -4.2 and 16.7°C respectively which correlated well with their physical stability results. Therefore, T(0) appears to be a better indicator than T(g) for predicting stability of amorphous materials...