Fabrikasi Pandu Gelombang Lima Lapis Berbasis Polimer Polystyrene (PS) dan Polymethyl Methacrylate (PMMA)
نویسندگان
چکیده
منابع مشابه
Ageing and moisture uptake in polymethyl methacrylate (PMMA) bone cements☆
Bone cements are extensively employed in orthopaedics for joint arthroplasty, however implant failure in the form of aseptic loosening is known to occur after long-term use. The exact mechanism causing this is not well understood, however it is thought to arise from a combination of fatigue and chemical degradation resulting from the hostile in vivo environment. In this study, two commercial bo...
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Article history: Received 15 June 2012 Received in revised form 6 September 2012 Available online 7 November 2012
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Chitosan is known for its hemostatic and antimicrobial properties and might be useful for temporary coating of removable dentures or intraoral splints to control bleeding after oral surgery or as a supportive treatment in denture stomatitis. This study investigated a new method to adhere chitosan to polymethyl methacrylate (PMMA) and polyethylene terephthalate (PET). There were 70 cylindrical s...
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Background: In the setting of prosthetic joint infections treated with a two-stage procedure, spacers can be sonicated after removal. We hypothesize that the sonication process may cause an increased elution of antibiotics from the spacer, leading to elevated concentrations of antibiotics in the sonication fluid inhibiting bacterial growth. We aimed to evaluate in vitro the influence of sonicat...
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ژورنال
عنوان ژورنال: Jurnal Fisika dan Aplikasinya
سال: 2015
ISSN: 2460-4682,1858-036X
DOI: 10.12962/j24604682.v11i2.1064