Search for dissertations about: "In vitro dentistry"

Showing result 1 - 5 of 65 swedish dissertations containing the words In vitro dentistry.

  2. 1. On magnesium-modified titanium coatings and magnesium alloys for oral orthopaedic applications : in vitro investigation

    Author : Francesca Cecchinato; Malmö högskola; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biocompatible material; Bone substitutes; Biomaterial; Dentala implantat;

    Abstract : In dentistry and orthopaedic surgery, research to find and developimproved biomaterials is progressing rapidly.Of specific interest is to accelerate bone formation around theimplant surface, which could improve the reliability of the implanteven in patients with compromised situations. READ MORE

  4. 2. Comparative in vivo and in vitro studies on the biomechanics of maxillary partial dentures. A methodological and experimental study

    Author : Cláudio Pinheiro Fernandes; Lunds universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; stomatology; biomechanics; Bite force; conical crowns; denture design; in vitro; in vivo; photoelasticity; strain gauges; Odontology; stress analysis.; Odontologi;

    Abstract : Biomechanical aspects are generally agreed to be significant, particularly during the planning of restorative treatments and the design of prosthetic appliances. However, comparative in vivo/in vitro studies show wide differences in the magnitudes and patterns of functional strains in prosthetic devices. READ MORE

  5. 3. In Vivo Accuracy and Precision in Prosthodontics

    Author : Robert Nedelcu; Andreas Thor; Ingela Nyström; Pontus Olsson; Per Vult von Steyern; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; accuracy; precision; in vivo; digital impression; intraoral scanner; polyether impression; implant impression; framework misfit; fully edentulous; Oral and Maxillofacial Surgery; Käkkirurgi; Oral and Maxillofacial Surgery; Käkkirurgi;

    Abstract : Background: There has been a dramatic increase in commercially available intraoral scanners (IOS) in the last decade, offering to replace indirect digitization of models (MOD) fabricated from impressions (IMPR). IOS has benefits of less patient discomfort and a faster workflow to fabricate fixed dental prosthesis (FDP), and implant-supported prostheses (IFD). READ MORE

  6. 4. On salivary interactions with the antiplaque agents delmopinol and chlorhexidine : An experimental in vitro study

    Author : Liana Bastos Treitas-Fernandes; Malmö högskola; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Saliv; Klorhexidin; Salivproteiner; Plack;

    Abstract : Several chemical agents have been used to aid in the removal of dental plaque and to prevent or decrease the occurrence of oral diseases, Defining the interactions of chemical agents and saliva contributes to a better understanding of the mechanisms involved in chemical plaque control. The aim of this thesis was to investigate the salivary interactions between two antiplaque agents and saliva and microorganisms at defined solid/liquid and air liquid interfaces. READ MORE

  7. 5. Chemokines and bone : lessons from in vitro and in vivo studies

    Author : Sara Rosendahl; Pernilla Lundberg; Cecilia Koskinen Holm; Elin Kindstedt; Marie Lagerquist; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Bone homeostasis is maintained by the balanced activity of bone-forming osteoblasts and bone-resorbing osteoclasts. Inflammation in the vicinity of bone disturbs the balanced bone remodeling process, which often results in bone loss. READ MORE