Results 21 to 30 of about 793,612 (363)

Application of digital design combined with 3D-printing technologies in dental autotransplantation

open access: yes口腔疾病防治, 2022
Objective To evaluate the therapeutic effect of dental autotransplantation with the application of digital design combined with 3D printing of donor tooth models and recipient alveolar fossa model preoperatively.
WANG Ling   +6 more
doaj   +1 more source

Stress Distribution in Peri-implant Bone in the Replacement of Molars with One or Two Implants: A Finite Element Analysis [PDF]

open access: yesJournal of Dentistry, 2023
Statement of the Problem: In most cases, insertion of single implants with a standard diameter is used to replace a molar tooth but placing two implants with a narrow diameter seems to be a viable treatment modality to withstand functional and ...
Asieh Mozaffari   +3 more
doaj   +1 more source

A deep-learning artificial intelligence system for assessment of root morphology of the mandibular first molar on panoramic radiography.

open access: yesDento maxillo facial radiology, 2019
OBJECTIVES: The distal root of the mandibular first molar occasionally has an extra root, which can directly affect the outcome of endodontic therapy. In this study, we examined the diagnostic performance of a deep learning system for classification of ...
T. Hiraiwa   +7 more
semanticscholar   +1 more source

Artificial Intelligence (AI)-Driven Molar Angulation Measurements to Predict Third Molar Eruption on Panoramic Radiographs

open access: yesInternational Journal of Environmental Research and Public Health, 2020
The purpose of the presented Artificial Intelligence (AI)-tool was to automatically segment the mandibular molars on panoramic radiographs and extract the molar orientations in order to predict the third molars’ eruption potential.
M. Vranckx   +6 more
semanticscholar   +1 more source

Bilateral ‘kissing’ molars: A case report

open access: yesClinical Case Reports, 2022
‘Kissing molars’, were described by Van Hoof in 1973 as when the occlusal surfaces of impacted molars are united by the same follicular space and the roots point in the opposite direction.
Bilal Aslam‐Pervez, Emma Carr
doaj   +1 more source

The MOLAR Project: atmospheric deposition and lake water chemistry

open access: yesJournal of Limnology, 1999
In the framework of the Mountain Lake Research (MOLAR) project, the water chemistry of 23 lakes covering Europe from the Svalbard Islands to the South of Spain were studied.
The MOLAR Water Chemistry Group
doaj   +1 more source

Influence of the 2-methylimidazole/zinc nitrate hexahydrate molar ratio on the synthesis of zeolitic imidazolate framework-8 crystals at room temperature

open access: yesScientific Reports, 2018
The effect of the 2-methylimidazole (Hmim)/zinc nitrate hexahydrate (Zn) molar ratio on the physicochemical characteristics of the zeolitic imidazolate framework-8 (ZIF-8) was investigated.
Yongyong Zhang   +3 more
semanticscholar   +1 more source

Impact of molar teeth distalization with clear aligners on occlusal vertical dimension: a retrospective study

open access: yesBMC Oral Health, 2019
A common strategy in the non-extraction treatment of Class II molar relationship is maxillary molar distalization, which could increase lower face height and cause clockwise mandibular rotation.
S. Caruso   +5 more
semanticscholar   +1 more source

Mandibular Third Molars and Their Influence on Mandibular Angle Fracture Fixation [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2019
Introduction: Mandibular fractures occur commonly in Singapore and 32% involve the angle. The third molar (M3) predisposes the angle to fracture and is often involved in the fracture site.
Arjunan Kumaran   +4 more
doaj   +1 more source

“Pregnant” molar

open access: yesOral Surgery, Oral Medicine, Oral Pathology, 1985
Oral Surgery, Oral Medicine, Oral Pathology 59 (1985) 227-227. doi:10.1016/0030-4220(85)90024-6 ; Received by publisher: 0000-01-01 ; Harvest Date: 2016-01-04 12:20:33 ; DOI:10.1016/0030-4220(85)90024-6 ; Page Range: 227 ...
Department of Community Dentistry University of Florida College of Dentistry JHMHC Box J-404 Gainesville, FL 32610 USA ( host institution )   +1 more
openaire   +3 more sources

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