Evaluation on frictional forces between different sets of orthodontic brackets and archwires
碩士 === 中國醫藥大學 === 臨床醫學研究所碩士班 === 97 === Sliding a tooth along an archwire is a very common orthodontic procedure, especially during closure of spaces in the extraction case. A frictional force generated at bracket/archwire interface tends to resist the desired movement, thus reduce the efficiency of...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/65124185395127737287 |