ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Porosity and macroporosity in porous calcium phosphate bioceramics play an importantrole in conducting cells and vessels penetrating into pores and forming bone ingrowth insidebioceramics. Histological results indicated new bone volume (NBV) was higher in β-tricalciumphosphate (β-TCP) implants than that in hydroxyapatite (HA) implants for identical porosity of75% at both 1 month and 3 months, and the degradation of β-TCP was too quick to keep itsoriginal shape at 3 month. According to the XRD analysis, chemical dissolution seemed to be onepart of degradable mechanism forβ-TCP
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/52/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.330-332.35.pdf
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