The Role of the Diameter of the Titanium, Fiber and Zirconium Posts
Journal Title: JOURNAL OF ADVANCES IN BIOLOGY - Year 2018, Vol 11, Issue 0
Abstract
The goal is to compare the strength of a fracture among titanium, fiber and zirconium posts. We have formed three group: titanium, fiber and zirconium,, and each group has 20 samples with 3 different diameters. The posts were tested using "Shimadzu Univerzal Testing Mashine" at the same distance, and the force was applied to all at the same place. The fracture strength was registered on a special software system. Between posts with the same diameter (1.2 mm) the greatest average fracture force has titanium posts 161.69 N (± 0.07), followed by fiber posts 45.38N (± 0, 01) and zirconium posts 34.81N (± 0.01). between the subgroups of the same diameter (1.35mm), the greatest average fracture strength has the titanium posts 165.26N (± 0.01), followed by the fiber posts 71.57N (± 0.01) and zirconium posts 46.53N (± 0.004). between the subgroups of the same diameter (1.5 mm) the largest average fracture force has titanium posts 202.42N (± 0.01), followed by fiber posts 73.67N (± 0.004) and zirconium posts 67.15N (± 0.004). The diameter of the different types of posts gives different mechanical properties that affect differently the resistance of the fracture strength.
Authors and Affiliations
Vesna Jurukovska Shotarovska, Biljana Kapusevska, Nikola Dereban
Keywords
Related Articles
- EP ID EP654581
- DOI 10.24297/jab.v11i0.7603
- Views 166
- Downloads 0
Taxonomic Evaluation of the Medicinal and Economic Values of some species of Indigofera L.(Leguminosae- Papilionoideae)
Investigations on the medicinal and economic values of eight species of Indigofera from Eastern Nigeria were carried out. This is with a view to documenting the outcome which will serve as a data base that will provide b...
Tongue Picture is considered as a novel and non-invasive earlier diagnosis than ever for esophagus cancer
The invasive, unpleasant and inconvenient nature of current diagnostic about esophagus cancer limits theirapplication in clinical practice. There is a great need of novel non-invasive method for early esophagus cancer di...
Laminaria Japonica polysaccharide promotes the expression of insulin receptor and reduces insulin resistance in diabetes mellitus mice
The aim of experiment was to investigate the effect of Laminaria Japonica polysaccharide (LJPS) on the expression of insulin receptor (InsR) and its hypoglycemic activity in type 2 diabetes mellitus mice. Type 2 diabetes...
In vivo and in vitroevaluation of the Acrocomia aculeatapulp oil - lipid profile and oxidative stress
Acrocomia aculeata is a plant species with high levels of antioxidant compounds, rich in carotenoids with high bioavailability and monounsaturated fatty acids. This study was designed to investigate the biological effect...
Comparison of Conventional and PCR based detection of Plasmodium falciparum and Plasmodium vivax infections in human blood
Blood samples from the 100 malarial parasite (MP) negative suspected individuals and 50 malarial patients were collected in EDTA vacutainers. Genomic DNA from each individual was amplified using nested PCR assay for 18S...