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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"implant supported"”.
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Mechanical Behavior of Posterior Implant Supported Restorations
… resistance of different CAD/CAM customized implant-supported restorations using two materials, monolithic zirconia and monolithic lithium disilicate and using two crown designs, hybrid-abutment-crowns and hybrid-abutments with separate crowns. Thirty-two implants were embedded …
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Analysis of Salivary Microbiota in Patients with Full-arch Implant Supported Fixed Prostheses
… cardiovascular disease, etc. Use of dental implants for rehabilitation of fully edentulous patients or those with terminal dentition is now a common practice. However, little is known on the influence of prosthetic material of full-arch implant supported fixed prostheses on overall salivary …
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Evaluation of survival and complication rates of monolithic lithium disilicate implant-supported single crowns. A systematic review and meta-analysis.
Σκοπός: Η παρούσα συστηματική ανασκόπηση και μετα-ανάλυση είχε ως στόχο την αξιολόγηση της μακροχρόνιας κλινικής απόδοσης, και συγκεκριμένα των ποσοστών επιβίωσης και επιπλοκών, των μονολιθικών επιμφυτευματικών μονήρων στεφανών από διπυριτικό λίθιο. Υλικά και Μέθοδοι: Πραγματοποιήθηκε αναζήτηση …
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Biological Concept for Implant Treatment of Completely Toothless Lower Jaw with Fixed Implant-Supported Prostheses // Биологична концепция за имплантологично лечение на изцяло обеззъбена долна челюст с неснемаеми протезни конструкции
… treatment of edentulous lower jaw with fixed implant-retained rigid prostheses, the mandibular flexure during function has a negative influence of the peri-implant bone, and along with that to create an algorithm for the quantity and positioning of the implants and the type of the prostheses …
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Literaturstudie: Kombinationsversorgung von Zähnen und Implantaten
… on combined reconstructions on teeth and implants has led to the following results:1. There is only few data on removable dentures in contrast to the fixed counterpart. 2. Despite the different mobility characteristics of natural teeth and implants resp. the alveoloar bone, fixed …
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Evaluation of dental hygiene prophylaxis systems on dental implants: randomized clinical trial of changes in oral health status
… protocols in the long-term maintenance of peri-implant health. The two approaches compared were erythritol-based air polishing and ultrasonic instrumentation with PEEK-coated tips. A total of 120 patients with at least one implant-supported crown—restored with feldspathic ceramic, zirconia, or …
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A 3D Radiographic Evaluation of Crestal Bone Changes Around Immediately Loaded Endosseous Implants
… changes around 4 immediately placed and loaded implants supporting full arch fixed mandibular prosthesis in 2 groups of patients. The Test group comprises of patients with failing mandibular teeth needing extraction. ( due to caries, periodontal disease, fractures or prosthetic reasons).The …
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DOCTORAL DISSERTATION ON SUBCRESTAL IMPLANT PLACEMENT: ANALYSIS OF MARGINAL BONE LEVELS RELATED TO SURGICAL AND PROSTHETIC FACTORS
… BACKGROUND: The subcrestal placement of dental implants is becoming increasingly common. Modern biomedical devices with features to make them employable in such a manner have been developed to reduce the implant exposure within the oral environment. Indeed, it is universally recognized that, …
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The comparison of tensile strength of polycarboxylate cement among different surfaces of implant custom abutments
… how mechanical and chemical modifications on implant abutment surfaces would result in different tensile strengths between computer-aided design/computer-aided manufactured lithium disilicate crowns and implant abutments cemented with polycarboxylate cement. Material & Methods A master cast of …
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CLINICAL AND RADIOGRAPHIC EVALUATION OF MARGINAL BONE RESORPTION OF ONE-PIECE IMPLANTS IN FULL ARCH REHABILITATIONS WITH FULL DIGITAL APPROACH: A PROSPECTIVE COHORT STUDY.
… of full-arch rehabilitations using one-piece implants implemented through a fully digital workflow. Conducted within the Department of Biomedical, Surgical, and Dental Sciences at the University of Milan, the study primarily evaluates the marginal bone stability and the long-term performance …
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Fünfjährige Ergebnisse der verzögerten Sofortbelastung von fünf Implantaten im zahnlosen Unterkiefer : eine retrospektive klinische Studie
First public study reports of oral implant insertion were dated in the early 20th century. Besides the research for the best fitted material for the oral implants, great affords were done to achieve a periodontal like connection. In 1969 Brånemark et al report the outcome of their developed …
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Developing evidence-based decision making for tooth replacement in partially dentate patients
… are missing premolar and molar teeth, dental implant supported crowns or bridgework was considered appropriate with consensus, regardless of age. The cumulative survival rate for resin bonded bridges used as part of functionally orientated treatment (SDA group) was significantly better than …
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Influence of Biomaterials in Alveolar Bone Regeneration and Preservation
Dental implants are nowadays a reliable solution to replace missing teeth and have been widely documented. However, they require a minimal bone quantity (in height and thickness). But alveolar bone defects are very frequent, for instance due to periodontitis, traumatism or acute dental infection. …
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In-vivo-Bisskraft : Vergleich zwischen konventionellem und implantatgestütztem Zahnersatz
… sowie an Patienten mit konventionellem und Implantat-gestütztem Zahnersatz zu messen. Zum Messvorgang wurde ein miniaturisierter piezokeramischer Sensor verwendet, der etwa 4mm dick war. Anschließend wurde die mittlere maximale Bisskraft(mmBk) ermittelt. Die 137 Versuchsteilnehmer wurden in …
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Marginal Discrepancy of Components Utilized for Implant Framework Construction
… marginal fit discrepancy of the abutment-implant body interface employing various components commonly utilized for implant framework fabrication. Four types of components ( castable plastic patterns, premachined gold abutments, premachined titanium abutments and CAD-CAM custom premachined …