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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
오류제보하기
Hydroxyapatite (HA) is presently the most principal synthetic biomaterials used for bone substitutes because of non-immunogenicity, non-inflammatory behavior, good biocompatibility, high osteoconductivity and osteoinductivity. HA scaffold has sufficient pore size for blood supply. Bone cell growth and has interconnectivity of the pores for the penetration of the bone cell. But, HA scaffold are low in strength and brittle. The purpose of study was to investigate the effect of drying condition of HA scaffold on the compressive strength after heat-treatment as well as microstructure. When dried for 3 hours followed by heat-treatment at 1250℃, the compressive strength was increased with increasing drying temperature from 25℃ to 100℃, while it was consistent after drying for 5 hours.
목차
ABSTRACT
서론
연구재료 및 방법
결과
고찰
결론
참고문헌
참고문헌 (12)
참고문헌 신청
1. [학술지(정기간행물)] - L.L.Hench / 1991 / Bioceramics:From Concept to Clinic / J Am Ceram Soc 74 (7) : 1487 ~ 1510
2. [학술지(정기간행물)] - Z. Shi / 2009 / Size effect of hydroxyapatite nanopaticles on proliferation and apoptosis of osteoblast-like cells / Acta Biomaterialia 5 : 338 ~ 345
3. [학술지(정기간행물)] - J.C. Hornez / 2007 / Biological and physic-chemical assessment of hydroxyapatite(HA)with different porosity / Biomol Eng 24 : 505 ~ 509
4. [학술지(정기간행물)] - S. Sprio / 2009 / Development of Hydroxyapatite/calcium silicate composites addressed to the design of load-bearing bone scaffolds / J Mech Behav Biomed Mater 2 : 147 ~ 155
5. [학술지(정기간행물)] - P. Sepulveda / 2000 / Production of porous hydroxyapatite by the gel-casting of forms and cytotoxic evaluation / J. Biomed Mater Res. 50 : 27 ~ 34
2. [학술지(정기간행물)] - Z. Shi / 2009 / Size effect of hydroxyapatite nanopaticles on proliferation and apoptosis of osteoblast-like cells / Acta Biomaterialia 5 : 338 ~ 345
3. [학술지(정기간행물)] - J.C. Hornez / 2007 / Biological and physic-chemical assessment of hydroxyapatite(HA)with different porosity / Biomol Eng 24 : 505 ~ 509
4. [학술지(정기간행물)] - S. Sprio / 2009 / Development of Hydroxyapatite/calcium silicate composites addressed to the design of load-bearing bone scaffolds / J Mech Behav Biomed Mater 2 : 147 ~ 155
5. [학술지(정기간행물)] - P. Sepulveda / 2000 / Production of porous hydroxyapatite by the gel-casting of forms and cytotoxic evaluation / J. Biomed Mater Res. 50 : 27 ~ 34
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UCI(KEPA) : I410-ECN-0101-2015-510-001114458