Search
Now showing items 1-10 of 139
Novel digital technique to analyze the accuracy and intraoperative complications of orthodontic self-tapping and self-drilling microscrews placement techniques: an in vitro study
(Elsevier, 2022)
Introduction: The objectives of this study were to analyze and compare the accuracy and intraoperative complications of orthodontic self-tapping and orthodontic self-drilling microscrew placement ...
Corrosion resistance and ion release of dental prosthesis of CoCr obtained by CAD-CAM milling, casting and laser sintering
(MDPI, 2020)
Corrosion resistance and ion release behavior have been evaluated for thirty dental restoration samples obtained by three different manufacturing systems: computer-aided design and manufacturing (CAD-CAM), ...
Short implants (<8mm) versus longer implants (≥8mm) with lateral sinus floor augmentation in posterior atrophic maxilla: a meta-analysis of RCT`s in humans
(Medicina Oral, 2020)
Background: One of the greatest challenges that dentists face today is to rehabilitate severe atrophied alveolar ridges in partially and completely edentulous patients with implants. Despite the high ...
Titanium surface characteristics induce the specific reprogramming of toll-like receptor signaling in macrophages
(MDPI, 2022)
Most of the research on titanium-based dental implants (Ti-discs) is focused on how they are able to stimulate the formation of new tissue and/or cytotoxic studies, with very scarce data on their effects ...
Laser-deposited beta type Ti-42Nb alloy with anisotropic mechanical properties for pioneering biomedical implants with a very low elastic modulus
(MDPI, 2022)
Present commercial titanium alloy implants have an elastic modulus higher than 100 GPa, whereas that of the cortical bone is much smaller (17–28 GPa). This elastic modulus mismatch produces a stress ...
Real-world epidemiology of potassium derangements among chronic cardiovascular, metabolic and renal conditions: a population-based analysis
(Dovepress, 2020)
Background: The aims of the present analysis are to estimate the prevalence of five key chronic cardiovascular, metabolic and renal conditions at the population level, the prevalence of renin–angioten ...
Comparison of resistive capacitive energy transfer therapy on cadaveric molars and incisors with and without implants
(Springer Nature, 2022)
Capacitive–resistive energy transfer therapy (CRet) is used to improve the rehabilitation of different injuries. This study aimed to evaluate and compare the changes in temperature and current flow ...
Relevant design aspects to improve the stability of titanium dental implants
(MDPI, 2020)
Post-extractional implants and immediate loading protocols are becoming much more frequent in everyday clinical practice. Given the existing literature about tapered implants, the objective of this paper ...
Influencia de la naturaleza de las partículas desprendidas al medio fisiológico en implantes dentales colocados a nivel óseo
(Universitat Internacional de Catalunya, 2021-11-04)
El objetivo de la odontología moderna es intentar restablecer los contornos normales, la funcionalidad, la estética y el bienestar del paciente.
Los implantes dentales han demostrado ser un tratamiento ...
Estudio in vitro de la resistencia y patrón de fractura de restauraciones tipo overlay. Análisis de la influencia del grosor de la restauración y del sustrato dental.
(Universitat Internacional de Catalunya, 2022-09-22)
Objetivos: analizar la resistencia a la fractura y el patrón de fractura de restauraciones tipo overlay mínimamente invasivas de resina CAD-CAM.
Metodología: se confeccionaron ochenta especímenes con ...