Results 61 to 70 of about 52,245 (305)
Osseointegration of zirconia implants compared with titanium : an in vivo study [PDF]
, 2008 Background Titanium and titanium alloys are widely used for fabrication of dental implants. Since the material composition and the surface topography of a biomaterial play a fundamental role in osseointegration, various chemical and physical surface ...
Depprich, Rita +9 more
core +2 more sources
Silicon nitride ceramic for all-ceramic dental restorations
Dental Materials Journal, 2020 Silicon nitride (Si3N4) is one of the promising ceramics for dental restoration due to providing significant benefits during the application. This study aimed to investigate the potential use of Si3N4 for all-ceramic dental restorations by characterizing some critical properties as color shade, mechanical resistance, shear-bond strength and ...
Özdoğan, Mahmut Sertaç +3 more
openaire +5 more sources
Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants
Advanced Healthcare Materials, EarlyView.We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay +3 more
wiley +1 more source
Effect of Microstructural Features and Al2O3 Doping on Aging Resistance, Mechanical Properties and Crack Propagation in 3Y-TZP Plate Ceramics for Dental Restorations: A Comprehensive Peridynamics Study [PDF]
Mechanics of Advanced Composite StructuresThis study investigates the effects of microstructural features, nanoporosity, and micro-cracks on macro-crack propagation in 3Y-TZP plate ceramics doped with Al2O3 (0 to 0.5 wt%) for dental restoration applications, utilizing peridynamics (PD) theory ...
Alireza Moradkhani +2 more
doaj +1 more source
Radiocarbon dates from the Highland Jar and Coffin burial site of Phnom Khnang Peung, Cardamom Mountains, Cambodia [PDF]
, 2015 The Cardamom Mountain Jar and Coffin burial site of Phnom Khnang Peung is the most extensive example of the distinctive burial ritual first reported by Beavan et al. (2012a).
Beavan, Nancy +3 more
core +1 more source
Brazilian Dental Science, 2023 Based on the development of adhesive dentistry, minimally invasive restorations in ceramics are used as alternativesto restore a tooth. Dental ceramics are largely applied in the dentistry field mainly due to their esthetic andmechanical strength.
Ramos, Nathália de Carvalho +4 more
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello +2 more
wiley +1 more source
Mechanical and optical properties of multilayer yttria-stabilized zirconia for dental prostheses
Journal of Materials Research and TechnologyDental multilayer zirconia ceramics are attractive materials for restorative dentistry because they offer significant esthetic advantages over monolithic, white, or monocolored zirconia.
Patrick de Lima Gomes +5 more
doaj +1 more source
Comparative histological and histomorphometric results of six biomaterials used in two-stage maxillary sinus augmentation model after 6-month healing [PDF]
, 2018 To evaluate the performances of six different bone substitute materials used as graft in maxillary sinus augmentation by means of histological and histomorphometric analysis of bone biopsies retrieved from human subjects after a 6-month healing period ...
Cristalli, MARIA PAOLA +5 more
core +1 more source
Advanced Materials, EarlyView.This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal +9 more
wiley +1 more source