Search for dissertations about: "thesis laser dentistry"
Showing result 1 - 5 of 14 swedish dissertations containing the words thesis laser dentistry.
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1. Er:YAG laser in dentistry. Patients’ experiences and clinical applicability
Abstract : Abstract Er:YAG laser in dentistry. Patients’ experiences and clinical applicability Roxana Sarmadi, Department of Cariology, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Box 450, SE-405 30 Gothenburg, Sweden. READ MORE
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2. On cobalt-chrome frameworks in implant dentistry
Abstract : Background: Cobalt-chrome (CoCr) alloys have been used in dentistry in decades but very little is known about their behavior and biological impact as framework materials in implant dentistry. Furthermore, few studies have evaluated and compared the clinical and radiological results of abutment and abutment-free implant treatment concepts. READ MORE
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3. Nitrate, Nitrite and Nitric Oxide in Gastric Mucosal Defense
Abstract : The human stomach normally contains high levels of bioactive nitric oxide (NO). This NO derives from salivary nitrate (NO3-) that is converted to nitrite (NO2-) by oral bacteria and thereafter non-enzymatically reduced in the acidic gastric lumen to NO. READ MORE
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4. On possibly bioactive CP titanium implant surfaces
Abstract : Background Osseointegrated titanium implants are routinely used in clinical dentistry. Although the overallclinical results are good, there are situations when an improved implant healing is desirable, for instance incompromised bone or in order to decrease healing time. READ MORE
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5. Micromechanical retention and chemical bonding to polycrystalline dental ceramics : studies on aluminum oxide and stabilized zirconium dioxide
Abstract : Det pågår en ständig utveckling av olika dentala material avsedda föratt ersätta förlorad tandsubstans. En materialgrupp som är särskiltintressant är höghållfasta keramiska material, oxidkeramer så somyttriumdioxidstabiliserad tetragonal polykristallin zirkoniumdioxid(Y-TZP). READ MORE