Results 51 to 60 of about 2,041,501 (353)

Class II Division 1 in New Dimension: Role of Posterior Transverse Interarch Discrepancy in Class II Division 1 Malocclusion During the Mixed Dentition Period [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: Posterior transverse discrepancy as seen in some cases of Class II Division 1 malocclusion in mixed dentition period can be related to typical skeletofacial characteristics. These features when studied early in the mixed dentition period
Deepika Kapoor   +7 more
doaj   +1 more source

Orthodontists’ preferences in the use and timing of appliances for the correction of malocclusions in growing patients

open access: yesJournal of Oral Research, 2022
Objective: To evaluate orthodontists’ preferences in the use and timing of appliances for the correction of Class II and Class III malocclusions in growing patients and the sociodemographic factors that influence these preferences. Material and Methods:
Judith Barrera-Chaparro   +5 more
doaj   +1 more source

Trainer system appliances in early treatment of malocclusions [PDF]

open access: yes, 2012
Orthodontics is dental specialty focused on preventing and treating morphological and functional irregularities of orofacial system in order to establish adequate function of mastication apparatus, good occlusion and pleasant facial appearance. It has
Aleksić Ema   +6 more
core   +1 more source

Onset of dental emergence stages among 4-15 years old Nigerian children: A guide for clinical intervention

open access: yesNigerian Dental Journal
Background: Dental emergence staging involves the utilization of a group of teeth to categorize the dentition into deciduous, mixed, adolescent and permanent. The various stages serve as guides for clinical intervention.
Osaronse Aghimien   +1 more
doaj   +1 more source

Assessment of oral health status of Santal (Tribal) children of West Bengal

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2015
Context: Santal is the third largest tribal community of India leading a very poor standard of education and life style. There are, however, few population-based studies evaluating the oral health status among Santal children in West Bengal.
Shyamapada Mandal   +5 more
doaj   +1 more source

Management of inflammatory dentigerous cysts in children : report of two cases [PDF]

open access: yes, 2010
Inflammatory dentigerous cysts are usually associated with a carious or non-vital primary tooth. Consequently they are found in children with a mixed dentition.
Azzopardi, Alexander, Scerri, Erica
core  

An evaluation of mesiodentes: A retrospective study with cone-beam computed tomography [PDF]

open access: yes, 2018
Background: The mesiodens, located in the palatal midline between the two maxillary central incisors, is the most common type of supernumerary tooth. The aim of this study was to evaluate the distribution of mesiodentes according to shape, position, and ...
Akay, Gülsün   +2 more
core   +2 more sources

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

open access: yesAdvanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka   +3 more
wiley   +1 more source

Fenestration decompression combined with cyst plug in the management of jaw cyst during mixed dentition: A Case Report

open access: yesKouqiang hemian waike zazhi, 2023
Jaw cyst in children's mixed dentition stage is a benign disease of bone. Its progression may lead to the absorption or local distension of the jaw, affecting the development of the jaw and facial appearance of the children.This article describes a case ...
WU Qiuyu   +4 more
doaj   +1 more source

The Effect of Amino Acids on the Formation of Amorphous Calcium Carbonate Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Biomineral formation often proceeds via the assembly of amorphous calcium carbonate (ACC) nanoparticles with narrow size distributions. Using in situ SAXS coupled to a stopped‐flow device, we follow synthetic ACC formation with a 10 ms time resolution and show that amino acids narrow the size distribution at low supersaturation, highlighting their key ...
Lucas Kuhrts   +10 more
wiley   +1 more source

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