Results 51 to 60 of about 302,782 (211)

Assessment of stress distribution around dental implants based on the all-on-four treatment concept using finite element analysis

open access: yesJournal of Pharmacy and Bioallied Sciences, 2023
The present study was conducted to assess stress distribution around dental implants based on the all-on-four treatment concept. The finite element analysis (FEA) models comprised cancellous bone covered with cortical bone.
Shreedevi Bhoi   +6 more
doaj   +1 more source

Dynamic mechanical properties of oral mucosa: comparison with polymeric soft denture liners. [PDF]

open access: yes, 2011
The purpose of this work was to characterize the viscoelastic behaviour of oral mucosa and compare it with the dynamic mechanical properties of different soft liners. For this purpose, a sample of pig oral mucosa and six commercialized soft liner samples
Dandurand, Jany   +5 more
core   +2 more sources

Predoctoral Dental Students’ Perceptions of Dental Implant Training: Effect of Preclinical Simulation and Clinical Experience [PDF]

open access: yes, 2017
The aims of this study were to assess 1) differences in perceptions of dental implant training between dental students who received didactic training alone (control group) and those who received didactic plus simulation training (test group); 2 ...
Bansal, Naveen K., Prasad, Soni
core   +1 more source

FEM and BEM Stress Analysis of Mandibular Bone Surrounding a Dental Implant [PDF]

open access: yesThe Open Mechanical Engineering Journal, 2015
In the present work the structural behaviour of a mandible with a dental implant, considering a unilateral occlusion, is numerically analysed by means of the Finite Element Method (FEM) and the Boundary Element Method (BEM). The mandible, whose CAD model was obtained by computer tomography scans, is considered as completely edentulous and only modelled
Perrella M   +2 more
openaire   +7 more sources

The well-coordinated linkage between acidogenicity and aciduricity via insoluble glucans on the surface of Streptococcus mutans. [PDF]

open access: yes, 2015
Streptococcus mutans is considered the principal cariogenic bacterium for dental caries. Despite the recognition of their importance for cariogenesis, the possible coordination among S.
Guo, Lihong   +4 more
core   +1 more source

Insulin-like Growth Factor 1 and Transforming Growth Factor-β Stimulate Cystine/Glutamate Exchange Activity in Dental Pulp Cells [PDF]

open access: yes, 2011
Introduction The growth factors insulin-like growth factor (IGF-1) and transforming growth factor-β (TGF-β) are protective to dental pulp cells in culture against the toxicity of the composite materials Durafill VS and Flow Line (Henry Schein Inc, New ...
Alyssa Furey   +39 more
core   +2 more sources

Biomechanical evaluation of subcrestal dental implants with different bone anchorages

open access: yesBrazilian Oral Research, 2014
This study evaluated the biomechanical influence of apical bone anchorage on a single subcrestal dental implant using three-dimensional finite element analysis (FEA).
Bruno Salles SOTTO-MAIOR   +4 more
doaj   +1 more source

Relationship between psychological well-being and perceptions of stress among undergraduate dental students in Bengaluru city: A cross-sectional study

open access: yesJournal of Indian Association of Public Health Dentistry, 2014
Introduction: The dental profession has been considered a stressful occupation. The origins of this stress may also lie in the process of dental education.
M Anushri   +2 more
doaj   +1 more source

Oral Inflammation, Tooth Loss, Risk Factors, and Association with Progression of Alzheimer’s Disease [PDF]

open access: yes, 2014
Periodontitis is a polymicrobial chronic inflammatory disease of tooth-supporting tissues with bacterial etiology affecting all age groups, becoming chronic in a subgroup of older individuals.
Crean, Stjohn   +5 more
core   +1 more source

EXPERIMENTAL STRESS ANALYSIS AND FEA OF DENTAL IMPLANTS

open access: yesInternational Journal of Research in Engineering and Technology, 2016
Dental implants are used as prosthetic treatment alternatives made of Titanium for treating partial edentulism in patients. The oessointegration of bone and implant at the interface is of utmost importance as the success or failure of a dental implant depends on the manner in which stresses are transferred to the surrounding bone.
openaire   +1 more source

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