Essays about: "Implants"
Showing result 6 - 10 of 121 essays containing the word Implants.
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6. Dependence of Degradation Mechanisms in Magnesium Alloys on Grain Orientation and Interfaces in 3D
University essay from Lunds universitet/MaterialteknikAbstract : Magnesium alloys are promising candidates as biomedical implants. However, a good understanding of their degradation processes is lacking. In this work, degradation in two magnesium alloys were studied in a simple physiological-fluid electrolyte of H2O+0.9wt%NaCl, Mg-5wt%Zn (Z5) & Mg-5wt%Zn-0. READ MORE
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7. Difference in Marginal Bone Loss Around Implants Between ShortImplant-Supported Partial Fixed Prostheses With and Without Cantilever : A Retrospective Clinical Study
University essay from Malmö universitet/Odontologiska fakulteten (OD)Abstract : Abstract Objective:The aim of this retrospective study was to examine the influence of a cantilever on marginal bone loss (MBL) around dental implants supporting 3-unit partial fixed prostheses. Materials and methods:Retrospective data were collected from dental records of patients at a specialist clinic in Malmö, Sweden, covering the period from 1980 to 2018. READ MORE
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8. Survival of Zirconia Implants: A Systematic Review and Meta-Analysis
University essay from Malmö universitet/Odontologiska fakulteten (OD)Abstract : Aim To assess the clinical outcomes of zirconia implants, namely survival rate and the prevalence of fracture, based on a systematic review of the literature. Material and method An electronic search was conducted in three databases (PubMed, Web of Science, Science Direct), last updated in October 2022. READ MORE
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9. Biological characterization of a novel biomaterial : In vitro studies of a biodegradable Mg-Ca alloy
University essay from Uppsala universitet/Institutionen för medicinsk cellbiologiAbstract : Biodegradable implants continue to be of interest in orthopaedics for their many potential applications. The magnesium (Mg) alloy WE43 is a biodegradable material with the CE mark approval for clinical application and today mostly used as screws for dental prosthesis. READ MORE
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10. Inclusion of more sources in a commercial brachytherapy Monte Carlo
University essay fromAbstract : Brachytherapy is a cancer treatment method where a solid radioactive source is placed inside the body in order to target cancer cells with a high dose of radiation while minimizing damage to surrounding healthy tissue. The most common method for treatment planning in brachytherapy is the TG43 formalism where the whole patient geometry is treated as water. READ MORE