Results 11 to 20 of about 308,111 (297)

Construction and Analysis of Variable Wall Thickness Profile of Double Scroll Teeth of Scroll Compressor [PDF]

open access: yesE3S Web of Conferences, 2021
Based on the changing trend of the geometric parameters of the scroll profile of the involute of circle with variable radii, a new type of double scroll teeth profile of scroll compressor composed of involute of circle with variable radii is constructed.
Peng Bin   +4 more
doaj   +1 more source

Incidental Finding of a Supernumerary Tooth Fused to a Mandibular Second Molar Using Cone Beam Computed Tomography (CBCT): A Case Report [PDF]

open access: yesInternational Journal of Scientific Research in Dental and Medical Sciences, 2020
Twinned tooth is a rare phenomenon among dental anomalies, which may develop during the tooth bud morphodifferentiation stage. Twinned tooth refers to the fusion of two adjacent tooth buds or gemination of the single bud.
Negin Soghli   +2 more
doaj   +1 more source

Immunomodulation stimulates the innervation of engineered tooth organ [PDF]

open access: yes, 2014
The sensory innervation of the dental mesenchyme is essential for tooth function and protection. Sensory innervation of the dental pulp is mediated by axons originating from the trigeminal ganglia and is strictly regulated in time. Teeth can develop from
Bécavin, Thibault   +5 more
core   +8 more sources

Rare case of gemination of mandibular third molar—A case report

open access: yesJournal of Family Medicine and Primary Care, 2020
Fusion and germination are the anomalies that occur due to some developmental eccentricity during the time of morpho-differentiation of the tooth bud and have a close resemblance to each other.
S Sandeep   +6 more
doaj   +1 more source

A rare case of bilateral double incisors; Early orthodontic management

open access: yesClinical Case Reports, 2021
A safe and suitable approach in the treatment of unusual malformed anterior maxillary teeth would be to accept a birooted fused incisor as two central teeth by moving it across the midpalatal suture and improve the frontal esthetics.
Soghra Yassaei   +2 more
doaj   +1 more source

Gemination mandibular third molar – A rare case with use of CBCT in diagnosis and treatment planning

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2019
It is not uncommon to find dental anomalies in routine practice. Developmental dental anomalies may be seen in tooth number, size, shape, and structure.
Pooja Bhatt   +3 more
doaj   +1 more source

Fusion of deciduous central incisors

open access: yesArchives of Medicine and Health Sciences, 2015
Fusion is a common dental anomaly affecting both primary as well permanent dentitions. Fusion is the union between two normally separated tooth germs. The problems associated with fused teeth are esthetics, arch symmetry, spacing, and malocclusion. These
Imran Mohtesham   +3 more
doaj   +1 more source

Primary double tooth with partial anodontia of permanent dentition: a case report [PDF]

open access: yes, 2010
Dental anomalies of number and forms may occur in the primary and permanent dentition. Various terms have been used to describe dental twinning anomalies: gemination, fusion, concrescence, double teeth, cojoined teeth, twinned teeth ...
Krishnakumar, R.   +5 more
core   +1 more source

A Clinical Guide for the Management of Double Teeth

open access: yesIntegrative Journal of Medical Sciences, 2021
Introduction: A double tooth can be a consequence of fusion or gemination and is characterized by a size increasing of the tooth and a morphological modification. This anomaly concerns the anterior teeth and occurs in temporary and permanent dentition.
Wissam El Hazzat   +2 more
openaire   +1 more source

Bilateral fusion in primary mandibular teeth

open access: yesIndian Journal of Dental Research, 2013
Fusion has been described as a developmental anomaly characterized by the union of two adjacent teeth. Few cases of this rare anomaly in primary dentition have been reported in Indian population. A rare case of bilateral fusion between primary mandibular
Rachana V Prabhu   +3 more
doaj   +1 more source

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