3-T MRI safety assessments of magnetic dental attachments and castable magnetic alloys
نویسندگان
چکیده
منابع مشابه
Grindability of dental magnetic alloys.
In this study, the grindability of cast magnetic alloys (Fe-Pt-Nb magnetic alloy and magnetic stainless steel) was evaluated and compared with that of conventional dental casting alloys (Ag-Pd-Au alloy, Type 4 gold alloy, and cobalt-chromium alloy). Grindability was evaluated in terms of grinding rate (i.e., volume of metal removed per minute) and grinding ratio (i.e., volume ratio of metal rem...
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15 صفحه اولMagnetic Attachments
This study investigated the effect of heat history on the eorrosion of keepers used for dental magnetic attachments. Ferritic stainless steels of SUS 444 and 447Jl were prepared with heat treatments in the temperature range of 550-850°C for 1-5 hours. The stainless steels were electrochemically and metallurgically examined by anodic polarization curves in a O.9% NaCl solution and by microstruct...
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SORIN POROJAN1, LILIANA POROJAN2* 1 V. Babes University of Medicine and Pharmacy Timisoara, Faculty of Dentistry, Department of Oral Rehabilitation, Specialization Dental Technology, 9 Revolutiei 1989 Blv, Timisoara, Romania 2 Faculty of Dentistry, V. Babes University of Medicine and Pharmacy Timisoara, Department of Prostheses Technology, Specialization Dental Technology, 9 Revolutiei 1989 Blv...
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Satisfactory restoration in a patient with a partially edentulous situation can be challenging especially when unilateral or bilateral posterior segment of teeth is missing. Successful restoration can be done with various conventional and contemporary treatment options. One such treatment modality is attachment-retained cast partial dentures. This paper describes a case report of a patient with...
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ژورنال
عنوان ژورنال: Dentomaxillofacial Radiology
سال: 2015
ISSN: 0250-832X,1476-542X
DOI: 10.1259/dmfr.20150011