The effects of gamma-ray irradiation on the oxidation mechanism and free radical reaction of crystalline and amorphous regions of Ultra High Molecular Weight Polyethylene
碩士 === 國立陽明大學 === 醫學工程研究所 === 97 === The wear of UHMWPE is the major cause for the failure of joint artheroplasty. It is known that the oxidation accelerated by residual free radicals induced by gamma irradiation is the main cause for the increase of wear rate. In this work, EPR and FTIR spectrosco...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/26043344285069977745 |