کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10631961 992305 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Degradation behavior of hydroxyapatite/poly(lactic-co-glycolic) acid nanocomposite in simulated body fluid
ترجمه فارسی عنوان
رفتار تخریب نانوکامپوزیت اسید هیدروکسی آپاتیت / پلی (لاکتیک-کل گلیکولیک) در مایع بدن شبیه شده
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
چکیده انگلیسی
In this manuscript, we initiated a systematic study to investigate the effect of HA on thermal properties, inner structure, reduction of mechanical strength, surface morphology and the surface deposit of n-HA/PLGA composite with respect to the soaking time. The results showed that n-HA played an important role in improving the degradation behavior of n-HA/PLGA composite, which can accelerate the degradation of n-HA/PLGA composite and endow it with bioactivity, after n-HA was detached from PLGA during the degradation, so that n-HA/PLGA composite may have a more promising prospect of the clinical application than pure PLGA as bone fracture internal fixation materials, and the results would be of reference significance to predict the in vivo degradation and biological properties.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Research Bulletin - Volume 48, Issue 10, October 2013, Pages 4186-4190
نویسندگان
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