کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10624761 | 989606 | 2015 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel production and characterization of porous calcium phosphate suitable for bone tissue engineering applications
ترجمه فارسی عنوان
تولید نو و مشخص کردن فسفات کلسیم متخلخل مناسب برای برنامه های مهندسی بافت استخوانی
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
چکیده انگلیسی
Porous calcium phosphate materials have found enormous use in biomedical applications including hard tissue regeneration. In this study, tailored made open-cell porous calcium phosphate samples were produced by employing a novel dissolution sintering process, using crystalline raw cane sugar as a leachable pore former material. The process parameters of the production stages were properly adjusted to optimise the quality and structure of open-cell porous calcium phosphatesamples. The influence of sintering conditions on the macro and micro-structure of the resultant porous product is investigated with a view to produce high-quality and strong porous calcium phosphate samples. Preliminary in-vitro biodegradation results indicate formation of a bone-like apatite on the porous samples surface. Mechanical performance of the produced porous calcium phosphate samples is interesting and dictates their potential use as low load-bearing implants for hard tissue replacement or as filling materials and scaffolds for cancellous bone defects repairs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 41, Issue 3, Part A, April 2015, Pages 3822-3832
Journal: Ceramics International - Volume 41, Issue 3, Part A, April 2015, Pages 3822-3832
نویسندگان
F. Stergioudi, A. Choleridis, E. Paulidou, E. Smyrnaios, N. Michailidis,