Browsing Faculty of Dentistry by Author "Geerts, Greta"
Now showing items 1-8 of 8
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An in-vitro study of a modified bioactive orthodontic cement
Moodley, Tashia (University of the Western Cape, 2017)Introduction: Demineralization of the enamel surface adjacent to bonded orthodontic brackets during treatment is an ongoing drawback, especially when manifested as white spot lesions. Enamel demineralization is initiated ... -
A comparative study between thermoplastic and conventional removable partial denture designs
Farao, Warren Emile (University of the Western Cape, 2019)Three dental laboratories in the Cape Town Metropole that were known to fabricate “flexible” or NMCDs for dental practices were identified and were invited to participate in the study. Their participation consisted of ... -
Complete denture occlusion: intra and inter observer analysis
Mpungose, Sandile Khayalethu Derrick (University of Western Cape, 2014)Aim: The aim of this study was to investigate the accuracy, intra- and inter-observer reliability of identifying occlusal markings made by articulating paper on complete dentures intra-orally. Methods: A series of ... -
The effects of diferent reinforcements on the fracture toughness of provisional restorative materials
Overturf, Jan Hendrik (University of the Western Cape, 2006)One of the most critical aspects of successful crown and bridgework is temporary restorations. Failure of temporary restoratins often affects the patient's confidence and mau result in unscheduled appointments for repair. ... -
Fracture resistance of endodontically treated maxillary premolars restored with horizontal glass fiber post: An in vitro and finite element analysis
Abdulrab, Saleem (University of the Western Cape, 2022)Maxillary premolars are subjected to a combination of vertical and lateral occlusal forces. Furthermore, premolars present with an anatomical shape and unfavorable crown to root ratio, making them more prone to fractures ... -
The influence of mixing ratio on the fatigue behaviour of fibre reinforced polymers
Stuhlinger, Martin Ernst (University of the Western Cape, 2013)Statement of the problem: Fibre reinforcement of polymethyl methacrylate (PMMA) denture base material is known to improve the strength, as well as the fatigue behavior, of the material. The powder liquid (P/L) ratio of ... -
Relationship of TMD diagnosis and self-reported biopsychosocial status of patients attending the TMD clinic
Ahmed, Omer Abdelrahim Sidig (University of the Western Cape, 2018)Background: This study aimed to investigate a possible relationship between the diagnosis of TMD and biographical, psychological and social status of patients. Materials and Method: All records of patients who attended ... -
Towards a novel toothpaste: the effect of gum Arabic-silver nanoparticles on the oral biofilm
Ahmed, Omnia Abdelmoneim Khidir (University of the Western Cape, 2024)Background: Oral health is an integral part of overall health and wellbeing of a human being. Over 3 billion people worldwide suffer from poor oral health or dental disease. Oral disease may cause discomfort, pain, ...