相关实验视频

Updated: Jul 19, 2025

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment
07:32

Author Spotlight: 3D Movement Assessment of Maxillary Posterior Teeth in Clear Aligner Treatment

Published on: February 23, 2024

1.1K

患有椎间盘位移障碍的患者的缺陷复杂性:一个病例对照研究

Iván Daniel Zúñiga-Herrera1, Fernando Javier Aguilar-Pérez1, Mauricio Escoffié-Ramírez1

  • 1Department of Orthodontics, School of Dentistry, Autonomous University of Yucatan, Mérida 97000, Mexico.

Healthcare (Basel, Switzerland)
|August 12, 2023
PubMed
概括

这项研究发现,复杂的缺陷,分为困难或非常困难,显著增加患盘位移 (DD) 障碍的几率. 这突显了牙对齐复杂性和关节健康之间的关键联系.

关键词:
流行病学流行病学增长和发展的增长和发展.ортодонтический指数 ортодонтический指数关节疾病 关节疾病

更多相关视频

Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants07:11

Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants

Published on: May 23, 2020

7.4K
3D Imaging of PDL Collagen Fibers during Orthodontic Tooth Movement in Mandibular Murine Model09:33

3D Imaging of PDL Collagen Fibers during Orthodontic Tooth Movement in Mandibular Murine Model

Published on: April 15, 2021

5.0K

相关概念视频

Teeth01:15

Teeth

The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
487
General Case of Eccentric Axial Loading01:12

General Case of Eccentric Axial Loading

Unsymmetrical bending occurs when the bending moment applied to a structural member does not align with its principal axis. This misalignment leads to complex stress distributions and deflection patterns that differ from symmetrical bending, which are essential for designing structures to withstand different loading conditions.
Consider a member subjected to equal and opposite forces that are applied along a line that does not coincide with the member's neutral axis. In unsymmetrical...
208