Results 31 to 40 of about 1,440,155 (389)
Journal of Veterinary Dentistry, 2019 Mandibular fractures at the level of the first molar tooth (M1) were assessed in 29 dogs. Patients included in this study demonstrated fractures involving the M1 tooth, tooth bud, or alveolus (if tooth was absent).
Ellen Scherer, S. Hetzel, C. Snyder
semanticscholar +1 more source
Multiple Failure Modes，Causes and Prevention of Random Fracture for Hard Tooth Flank Gears
Jixie chuandong, 2022 The history and evolution of the random fracture terms，the morphological features，failure examples，causes and preventive measures of various random fracture modes are comprehensively discussed.
Xiaolu Zhu
doaj
Journal of Applied Oral Science, 2018 Objective This study aimed to evaluate the effect of the cavity preparation and ceramic type on the stress distribution, tooth strain, fracture resistance and fracture mode of human molar teeth restored with onlays.
Ana Luíza Serralha de Velloso VIANNA +5 more
doaj +1 more source
Prevalence of permanent anterior tooth fracture due to trauma in South Indian population
, 2015 Aim: The aim of the study is to determine the prevalence of permanent anterior teeth fracture due to trauma in South Indian population. Materials and Methods: After formal consent, study was conducted on 2000 patients reporting for treatment in A B ...
M. Hegde, A. R. Sajnani
semanticscholar +1 more source
Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]
, 2020 Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena +6 more
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Contemporary Clinical Dentistry, 2013 Trauma resulting in crown-root fracture is one of the most challenging fracture types. However, biologic width involvement should be carefully evaluated.
Vinaya Kumar Kulkarni +5 more
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Fracture Toughness of Tooth Acrylic
Key Engineering Materials, 1996 The hardness, fracture toughness, toughness, flexural strength and Young's moduli of three acrylic tooth polymers were investigated. The first polymer was based on a conventional homopolymer poly(methylmethacrylate). The second was based on cross-linked poly(methylmethacrylate) with an uncross-linked poly(methylmethacrylate) coating. The third material
A C, Murphy, R G, Hill
openaire +2 more sources
The Journal of Advanced Prosthodontics, 2017 PURPOSE To investigate the effect of reducing tooth preparation and ceramic thickness on fracture resistance of lithium disilicate crowns. MATERIALS AND METHODS Specimen preparation included a standard complete crown preparation of a typodont mandibular ...
Noor A Nawafleh +3 more
semanticscholar +1 more source
The fifth most prevalent disease is being neglected by public health organisations [PDF]
, 2018 The progress towards reduction of global mortality has produced an epidemiological transition towards non-fatal diseases, which challenge the ability of the world’s population to live in full health.
Andersson, L +3 more
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Survival to amputation in pre-antibiotic era: a case study from a Longobard necropolis (6th-8th centuries AD) [PDF]
, 2018 The Longobard necropolis of Povegliano Veronese dates from the 6th to the 8th centuries AD. Among the 164 tombs excavated, the skeleton of an older male shows a well-healed amputated right forearm.
Boggioni, Marco +9 more
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