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1)  Tip-Edge Plus appliance
Tip-Edge Plus矫治
2)  Tip-Edge technique
Tip-Edge矫治技术
1.
Objective To investigate the first stage treatment of Class Ⅱ division 1 malocclusion adult patients with deep overbite by Tip-Edge technique and explore the treatment mechanics.
目的:观察Tip-Edge矫治技术Ⅰ期矫治成人Ⅱ类1分类错的临床疗效,并对其机制进行初步探讨。
3)  Tip-Edge bracket
Tip-Edge矫治系统
1.
Objective: To construct three-dimensional(3-D) finite element model of mandibular canine and its periodontal tissue with Tip-Edge bracket for biomechanics analysis.
结果:建立了带有Tip-Edge托槽的下颌尖牙及牙周组织有限元实体模型,并进行了初步的Tip-Edge矫治系统中右下颌尖牙的有限元力学分析。
4)  Tip-Edge appliance
Tip-Edge技术
1.
Pre-restoration orthodontics treatment of the malocclusion adult patients with teeth loss by Tip-Edge appliance;
Tip-Edge技术在成人错患者修复前正畸治疗中的应用
5)  Tip-Edge Plus technology
Tip-EdgePlus矫治技术
6)  Free-edge appliance
Free-edge矫治技术
1.
Objective: The purpose of this study was to explore the differences of the dento-skeletal and soft tissue profile changes between Free-edge and Begg appliance in class II subjects,and to evaluate dento-skeletal and soft tissue changes in skeletal class III subjects in permanent dentition who had the lower third molars extracted and were treated with Free-edge appliance .
目的: 1、比较Free-edge矫治技术和Begg矫治技术治疗安氏Ⅱ类1分类错牙合畸形的颌牙合面变化。
补充资料:proportional plus integral plus derivative control algorithm
分子式:
CAS号:

性质:控制装置输出信号的变动量包括(1)与偏差成比例的比例作用(P)项,(2)与偏差对时间的积分值成比例的积分作用(1)项和(3)与偏差驿时间的变化率成比例的微分作用(D)项三者相加而成的控制作用数学表示法。设令u代表控制器输出,u0代表在初始时刻t0而且偏差为零情况下的控制器输出,e代表偏差值,即控制器输入,则式中t为时间,Kc称比例增益,Ti称再调时间,Td称预调时间。比例积分微分作用综合了三种控制作用的优点,与单纯的比例作用(P)相比,比例积分微分作用(PID)兼有能消除余差和在被控变量发生变动的萌芽阶段即能及时动作的优点,但在被控变量存在高频的微小波动(噪声)时不宜采用。主要用于温度和成分控制回路。

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