Results 51 to 60 of about 189,615 (358)
The Quantification of Tooth Displacement [PDF]
By using reference points from a single pixel marker placed at the center point of the cuspid teeth and the center point on each of the incisor teeth, a polynomial curve was generated as a native curve for each dental arch studied.
Johnson, L Thomas +3 more
core +1 more source
Influence of deciduous canine extractions on incisor alignment, dental arch dimensions and dental fear [PDF]
Interception of crowding, by extraction of deciduous and permanent teeth, to eliminate or at least facilitate orthodontic treatment has a long tradition.
Sjögren, Anders
core +1 more source
Hard‐Magnetic Soft Millirobots in Underactuated Systems
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source
A New Method for Prediction of Dental Arch Perimeter
Nadia Basim Al-Ansari,1 Suha Ali Abdul Ameer,1 Mohammed Nahidh2 1Department of POP, Al-Rafidain University College, Baghdad, Iraq; 2Department of Orthodontics, College of Dentistry, University of Baghdad, Baghdad, IraqCorrespondence: Mohammed ...
Al-Ansari NB, Abdul Ameer SA, Nahidh M
doaj
Objective By analyzing changes of dental arch width and length during the aligning and leveling period (non ⁃ extraction case) with two kinds of self ⁃locking bracket, compare the difference between the active self ⁃locking bracket with the passive ...
LIU Ai⁃qing +3 more
doaj +1 more source
An Evaluation of Dental Crowding in Relation to the Mesiodistal Crown Widths and Arch Dimensions in Southern Indian Population [PDF]
Introduction: With the advancement in imaging technology, 3D dental computed tomography plays a very significant role in orthodontic treatment and diagnosis.
PARTHA JYOTI DAS +2 more
doaj +1 more source
Astrocytic PERK Deficiency Drives Prefrontal Circuit Dysfunction and Depressive‐Like Behaviors
Chen et al. show that the endoplasmic reticulum (ER) stress sensor PERK is downregulated in prefrontal cortex (PFC) astrocytes in major depressive disorder and in chronic‐stress mouse models. In young mice, astrocyte‐specific PERK loss reduces the synaptogenic cue thrombospondin‐1 (TSP1), leading to synaptic and circuit deficits and depressive‐like ...
Kai Chen +8 more
wiley +1 more source
Digital models: How can dental arch form be verified chairside?
Introduction: Plaster dental casts are routinely used during clinical practice to access maxillary dental arch form and assist on fabrication of individualized orthodontic archwires.
Alana Tavares +2 more
doaj +1 more source
OBJECTIVE: This study evaluated dental arch dimensional changes of Brazilian children. MATERIAL AND METHODS: Dental casts were taken from 66 children (29 males; 37 females) with normal occlusion selected among 1,687 students from public and private ...
Fabiane Louly +3 more
doaj +1 more source
BENTUK LENGKUNG GIGI SUKU ACEH DEUTRO-MELAYU DI SMU KRUENG BARONA JAYA [PDF]
ABSTRAKNama : Mubaraq Juli SaputraProgram Studi : Kedokteran GigiJudul : Bentuk Lengkung Gigi suku Aceh ras Deutro-melayu di SMU Krueng Barona JayaLengkung gigi merupakan suatu garis lengkung imajiner yang menghubungkan serangkaian gigi geligi pada ...
Mubaraq Juli Saputra
core

