Biodegradability of Metal Alloys: in vivo Testing
نویسندگان
چکیده
منابع مشابه
Precipitation Hardening of Metal Alloys
Precipitation hardening, or age hardening, provides one of the most widely used mechanisms for the strengthening of metal alloys. The fundamental understanding and basis for this technique was established in early work at the U. S. Bureau of Standards on an alloy known as Duralumin [1,2]. Duralumin is an aluminum alloy containing copper and magnesium with small amounts of iron and silicon. In a...
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this investigation was performed according to the widespread application of base metal alloys and few articles published about the marginal integrity of restorations fabricated by these metals.three standard dies of a maxillary first premolar were prepared with a flat shoulder finish line in buccal aspect and chamfer in palatal. one of them left with no change. on the buccal aspect of the secon...
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3 Testing Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370 3.1 General Principles in Testing Biodegradable Plastics . . . . . . . . . . . . . . 373 3.2 Analytical Procedures for Monitoring Biodegradation . . . . . . . . . . . . . . 375 3.2.1 Visual Observations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375 3.2.2 Changes in Mechanical ...
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Objective(S): Electrospinning of chitosan/polyethylene oxide (CS/PEO) nanofibers with the addition of cefazolin to create nanofibers with antimicrobial properties were examined. Methods: Polymeric nanofibers including CS/PEO and CS/PEO /cefazolin, were produced by electrospinning method. The range of nanofiber was 60-100 nm in diameter and measured with I...
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The unpredictability of geopolitical tensions and resulting supply chain and pricing instabilities make it imperative to explore rare earth free magnetic materials. As such, we have investigated fully transition metal based "high entropy alloys" in the context of the magnetocaloric effect. We find the NiFeCoCrPdx family exhibits a second order magnetic phase transition whose critical temperatur...
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ژورنال
عنوان ژورنال: Česká stomatologie/Praktické zubní lékařství
سال: 2017
ISSN: 1213-0613,1805-4471
DOI: 10.51479/cspzl.2017.014