Browsing by Subject "hydroxyapatite"

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    • Effect of hydroxyapatite on biodegradable scaffolds fabricated by sls 

      Eosoly, Szilvia; Lohfeld, Stefan; Brabazon, Dermont (Trans Tech Publications, 2009-01-01)
      Selective laser sintering (SLS) has the potential to fabricate bioresorbable polymer / ceramic composite scaffolds with pre-designed external and internal architecture that can be used for bone tissue engineering applications. ...

    • Temporal changes in bone composition, architecture, and strength following estrogen deficiency in osteoporosis 

      Brennan, Orlaith; Kuliwaba, Julia S.; Lee, T. Clive; Parkinson, Ian H.; Fazzalari, Nicola L.; McNamara, Laoise M.; O’Brien, Fergal J. (Springer Nature, 2012-10-18)
      Using an ovariectomized (OVX) ovine model, we provide an analysis of the timing of changes in bone following estrogen deficiency. The expression of genes known to regulate osteoclastogenesis, matrix production, and ...