Results 11 to 20 of about 1,713,973 (247)
Reduction of gear pair transmission error with tooth profile modification [PDF]
, 2008 The gear noise problem that widely occurs in power transmission systems is typically characterised by one or more high amplitude acoustic signals. The noise originates from the vibration of the gear pair system caused by transmission error excitation ...
Tharmakulasingam, R +2 more
core +6 more sources
Tooth formation in Sudanese children [PDF]
, 2011 PhDThe aim of this study was to describe the average age of permanent mandibular tooth formation in two groups of Sudanese children using a cross-sectional design following STROBE guidelines.
Elamin, Fadil
core +4 more sources
Tribo-corrosion of steel in artificial saliva [PDF]
, 2014 Stainless steel is widely used as dental implant. However, there has been little work on the micro-abrasion of such materials in laboratory simulated oral environments, where abrasion, sliding wear can interact simultaneously.
Stack, M. M., Holmes, D., Sharifi, S.
core +4 more sources
Measurement of tooth size and shape in subjects with hypodontia and a control group using a new image analysis technique. [PDF]
, 2000 The literature referred to here provided information concerning the epidemiology of hypodontia and its association with other developmental anomalies.
Al-Sharood, Mohammad H
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Development of a device to simulate tooth mobility [PDF]
, 2010 Objectives: The testing of new materials under simulation of oral conditions is essential in medicine. For simulation of fracture strength different simulation devices are used for test set-up.
Lamper, Timea +4 more
core +1 more source
Unravelling the functional biomechanics of dental features and tooth wear [PDF]
, 2013 Most of the morphological features recognized in hominin teeth, particularly the topography of the occlusal surface, are generally interpreted as an evolutionary functional adaptation for mechanical food processing.
Kullmer, Ottmar +16 more
core +1 more source
Brazilian Journal of Oral Sciences, 2016 Aim: To evaluate, in vitro, the effect of brushing with a Ricinus communis-based experimental toothpaste on color stability and surface roughness of artificial teeth.
Lourenço de Moraes Rego Roselino +4 more
doaj +1 more source
Use of Resin Infiltrant to Prevent Discoloration after Teeth Whitening
치위생과학회지, 2022 Background: This study attempted to apply resin infiltrant (RI) as a method to maintain the effect of tooth bleaching treatment and compared it with fluoride varnish (FV) or artificial saliva to evaluate the effect.Methods: Sixty healthy lozenge ...
Ji-Hyun Min
doaj +1 more source
Root Canal Preparation of a Commercial Artificial Tooth versus Natural Tooth—A MicroCT Study
Applied Sciences, 2023 This study aimed to evaluate by microCT the preparation of the artificial teeth (ATs), TrueTooth®, versus natural teeth (NTs): (1) the time and number of pecking movements needed for preparation; (2) the root canal volume increase; (3) if the pulp ...
Tiago Reis +7 more
doaj +1 more source
Test Tube Tooth: The Next Big Thing [PDF]
Journal of Clinical and Diagnostic Research, 2016 Unlike some vertebrates and fishes, humans do not have the capacity for tooth regeneration after the loss of permanent teeth. Although artificial replacement with removable dentures, fixed prosthesis and implants is possible through advances in the ...
Preeti Yadav +4 more
doaj +1 more source