搜索结果: 1-4 共查到“口腔正畸学 Force magnitude”相关记录4条 . 查询时间(0.093 秒)
Effects Of Force Magnitude And Direction Of Tooth Movement On Different Alveolar Bone Types
Force Magnitude Tooth Movement Different Alveolar Bone Types
2009/3/13
Effects Of Force Magnitude And Direction Of Tooth Movement On Different Alveolar Bone Types.
Force magnitude effects upon osteoprogenitor cells during premaxillary expansion in rats
Maxilla, Expansion Force Osteoprogenitor cells Rat
2009/1/13
To study the effects of force magnitude on osteoprogenitor cell activity during premaxillary expansion, stainless steel helical springs were attached to the maxillary central incisors of 45 3-mont...
Optimum Force Magnitude for Orthodontic Tooth Movement: A Systematic Literature Review
Orthodontics Optimum force Force magnitude Velocity Tooth movement Stress Strain Meta-analysis
2008/12/17
The aim of this study was to perform a meta-analysis of the literature concerning the optimal force or range of forces for orthodontic tooth movement. Over 400 articles both on human research and ...
The Influence of Force Magnitude on Intrusion of the Maxillary Segment
Intrusion Force level Biomechanics
2008/11/20
The purpose of this study was to determine whether the magnitude of intrusive force to the maxillary incisors influences the rate of incisor intrusion or the axial inclination, extrusion, and narrow...