Browsing by Subject "Biomaterial"

Now showing items 1-4 of 4

    • Chitosan pH Sensor 

      Irwana, Nainggolan, Dr.; Khairel Rafezi, Ahmad, Dr.; Tulus Ikhsan, Nasution (Universiti Malaysia Perlis, 2010-01-07)
      Chitosan is a natural biomaterial derived from the alkaline deacetylation of chitin that is present in many crustaceans, insects and mollusk shells.

    • In vitro biostability of poly(dimethyl siloxane/hexamethylene oxide)-based polyurethane/layered silicate nanocomposites 

      Andriani, Yosephine; Morrow, Isabel C.; Taran, Elena; Edwards, Grant A.; Schiller, Tara L.; Azlin Fazlina, Osman; Martin, Darren J. (Elsevier Ltd., 2013-09)
      We have prepared a number of silicone-based thermoplastic polyurethane (TPU) nanocomposites and demonstrated an enhancement of in vitro biostability against metal-ion-induced oxidation for potential use in long-term ...

    • Preparation and properties of porous calcium phosphate 

      Syed Nuzul Fadzli, Syed Adam; Ahmad Fauzi, Mohd Noor (Universiti Malaysia Perlis, 2008)
      In this study, preparation of porous calcium phosphate was involved the addition of sodium di-hydrogen phosphate, NaH2PO4 and di-sodium hydrogen phosphate, Na2HPO4 into the raw calcium phosphate powder. The sodium hydrogen ...

    • Production of Hydroxyapatite (HAp) nanoparticles by direct precipitation 

      Leong, Lei Mun (Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)
      Hydroxyapatite (HAp) nanoparticles, Ca10(PO4)6(OH)2 are biomaterial that are applied in various biomedical and drug delivery system. Stoichiometric HAp nanoparticles are generated from calcium nitrate tetrahydrate ...