Global ETD Search
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 9 of 9 for “"Dental implantation"”.
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Multifunctional hybrid sol-gel implant coatings on anodized titanium substrates to improve osseointegration and antimicrobial effectiveness
To improve patient outcomes in orthopedic and dental implantation procedures, the development of multifunctional implant coatings that can inhibit microbial cell proliferation while promoting osseointegration have been sought out by clinicians. While recent developments in material science and cell …
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Comparative in vitro study of the proliferation and growth behavior of human osteoblast-like cells on various 2D-biomaterials
… differentiation of osteogenic cells before host implantation. The in vitro study of the growth behavior of osteoblasts onto the surface of the biomaterials provided a basic knowledge of cell-biomaterial interactions and did as a screening method for the development of biomaterials in vivo. In …
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Vergleich zweier Messverfahren zur Überprüfung der Implantatgenauigkeit in der Navigationschirurgie : Computertomographie (CT) vs. Koordinatenmessgerät (KMG) ; eine In-vitro-Studie
… in the industrial nations, there is a growth of dental implantation of the aging population. Precise operative planning, realization, success and survival rate of the insert implants trough computer aided surgery (CAS-) techniques places strict requirements on implant positioning to reach a high …
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Intentional Implantation of Pins in the Dental Pulp Under Clinical Conditions
… response of human teeth to the intentional implantation of threaded stainless steel gold-plated pins.</p> <p>Many different types of pins are currently used in several aspects of restorative and periodontal dentistry. In some cases there may be unintentional perforation of the dental pulp. …
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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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Accuracy of a Newly Developed Guided Dental Implant Delivery System
… study was to evaluate the accuracy of a guided dental implant system with one operator comparing the treatment planned location to the actual location using a table top optical scanner. Materials and Methods: Twenty five patients were treated with a cone beam computed tomography (CBCT) scan. A …
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A 3D Radiographic Evaluation of Crestal Bone Changes Around Immediately Loaded Endosseous Implants
<p>The purpose of this clinical investigation is to evaluate and compare the 3-dimensional radiographic crestal bone 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 …