ANALYSIS OF INITIAL STRESS DISTRIBUTION IN PALATAL BONE AROUND THE IMPLANT IN LINGUAL ORTHODONTICS FOR SINGLE AND DOUBLE PALATAL IMPLANT SYSTEMS: A FEM STUDY

ABSTRACT Objective: To analyze and compare the Von Mises stress and principal stress distribution in palatal bone around the palatal implant in lingual orthodontics (LiO) for single and double palatal implant systems with varying lengths of lever arm.Methods: Two groups were assessed: single (Group 1) and double (Group 2) palatal implant systems, w

Background: Alkaline Camera Battery Prevision of a potentially difficult airway in the preoperative period is imperative.The available tools are evaluation of mouth opening, Mallampati test; atlanto-occipital extension; hyomental, thyromental, and sternomental distances; and upper lip bite test; thyromental height test (TMHT) is a new indicator.Aim

Background and Purpose: In recent years, domestic radiotherapy equipment and related software have made great progress, and testing the functionality and stability of the equipment and software is an essential step.This paper focused on comparing the differences in intensity-modulated radiation therapy (IMRT) plans dosimetry and organ at risk (OAR)

We introduce a systematic mathematical language for describing fixed point models and apply it to the study to topological phases Dryer Hinge of matter.The framework established is reminiscent to that of state-sum models and lattice topological quantum field theories, but is formalized and unified in terms of tensor networks.In contrast to existing

Objective: Evidence-based medicine practices of medical students in clinical scenarios are not well understood.Optimal foraging theory (OFT) is one framework that could be useful in breaking apart information-seeking patterns to determine effectiveness and efficiency of different methods of information seeking.The aims of this study were to use OFT