Browsing Odontologia by Title
Now showing items 100-119 of 242
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Fabrication and deposition of copper and copper oxide nanoparticles by laser ablation in open air
(Nanomaterials, 2020-02-10)The proximity of the “post-antibiotic era”, where infections and minor injuries could be a cause of death, there are urges to seek an alternative for the cure of infectious diseases. Copper nanoparticles ... -
Factors affecting implant failure and marginal bone loss of implants placed by post-graduate students: a 1-year prospective cohort study
(Materials, 2020)Statement of the problem: Most of the clinical documentation of implant success and survival published in the literature have been issued by either experienced teams from university settings involving ... -
Fatigue of narrow dental implants: influence of the hardening method
(Materials, 2020)The use of narrow titanium dental implants (NDI) for small ridges, reduced interdental space, or missing lateral incisors can be a viable option when compared to the conventional wider dental implants. ... -
Finite element analysis relative to the crestal position of a 3.0-mm-diameter implant
(The International Journal of Periodontics & Restorative Dentistry, 2014)It has been shown that implant designs and different vertical positions have an influence on crestal bone. The purpose of this study was to use finite element (FE) analysis to biomechanically investigate ... -
Fracture and fatigue of titanium narrow dental implants: new trends in order to improve the mechanical response
(Materials, 2019-11-12)Sixty-four fractured commercially pure titanium (cp-Ti) narrow dental implants (NDIs) with similar macrogeometry and connection designs were studied after different implantation times in humans in order ... -
Fracture resistance in non-vital teeth: absence of interproximal ferrule and influence of preparation depth in CAD/CAM endocrown overlays - an in vitro study
(Materials, 2022)There is ample evidence to support the use of endocrowns to restore endodontic teeth. However, the influence of the position of the interproximal margins on fracture strength has not yet been studied. ... -
Functional signatures of ex-vivo dental caries onset
(Journal of Oral Microbiology, 2022)Background: The etiology of dental caries remains poorly understood. With the advent of next-generation sequencing, a number of studies have focused on the microbial ecology of the disease. However, ... -
Functionalization of CoCr surfaces with cell adhesive peptides to promote HUVECs adhesion and proliferation
(Applied Surface Science, 2017)Biomimetic surface modification with peptides that have specific cell-binding moieties is a promising approach to improve endothelialization of metal-based stents. In this study, we functionalized CoCr ... -
Guiding bone formation using semi-onlay calcium phosphate implants in an ovine calvarial model
(Journal of Tissue Engineering and Regenerative Medicine, 2022)The restoration of cranio-maxillofacial deformities often requires complex reconstructive surgery in a challenging anatomical region, with abnormal soft tissue structures and bony deficits. In this ... -
Human whole blood interactions with craniomaxillofacial reconstruction materials: exploring In vitro the role of blood cascades and leukocytes in early healing events
(Journal of Functional Biomaterials, 2023)The present study investigated early interactions between three alloplastic materials (calcium phosphate (CaP), titanium alloy (Ti), and polyetheretherketone (PEEK) with human whole blood using an ... -
Immediate effects of diacutaneous fibrolysis in athletes with hamstring shortening. A randomized within-participant clinical trial
(PLoS ONE, 2022)Background: Diacutaneous fibrolysis is a non-invasive instrumental physiotherapeutic technique, used to treat mechanical or inflammatory pain and normalize function in the musculoskeletal system. Different ... -
Immediate implant placement in molar extraction sockets: a systematic review and meta-analysis
(International Journal of Implant Dentistry, 2020)Background: Immediate implants are frequently employed in the anterior maxillary area. However, the installation of dental implants simultaneously with tooth extraction can also provide with benefits ... -
Immediate implants following tooth extraction. A systematic review
(Medicina Oral, Patologia Oral y Cirugia Bucal, 2012-03)Objectives: The aim of this article is to review the current state of immediate implants, with their pros and contras, and the clinical indications and contraindications. Material and Methods: An ... -
Impact of design and length on the accuracy of closed tray transfer copings
(Journal of Clinical and Experimental Dentistry, 2019)Background: The aim of this study was to evaluate the accuracy of two closed-tray transfer copings for implant impressions (a new design vs. an old design) in two different lengths (short and long). ... -
Impact of surgical maxillomandibular advancement upon pharyngeal airway volume and the apnoea–hypopnoea index in the treatment of obstructive sleep apnoea: systematic review and meta-analysis
(BJM Open Respiratory Research, 2019)Background: A systematic review was carried out on the effect of surgical maxillomandibular advancement (MMA) on pharyngeal airway (PA) dimensions and the apnoea–hypopnoea index (AHI) in the treatment ... -
Impedimetric antimicrobial peptide-based sensor for the early detection of periodontopathogenic bacteria
(Journal of Materials Science: Materials in Medicine, 2016)Novel researches are focused on the prevention and management of post-operative infections. To avoid this common complication of implant surgery, it is preferable to use new biomaterials with antibacterial ... -
Implant surface physicochemistry affects keratinocyte hemidesmosome formation
(Journal of Biomedical Materials Research Part A, 2023)Previous studies have shown hydrophilic/hydrophobic implant surfaces stimulate/hinder osseointegration. An analogous concept was applied here using common biological functional groups on a model surface ... -
Improving accuracy of the intermediate splint in substantial intermaxillary sagittal discrepancies using an extra anterior anchorage point: technical note
(Medicina Oral Patologia Oral y Cirugia Bucal, 2021-03)Background: To describe a technical feature that increases the stability of the intermediate splint in patients where bimaxillary surgery with great maxillary/mandibular advancements are planned. Material ... -
In vitro comparison of internal and marginal adaptation between printed and milled onlays
(Materials, 2023)Statement of problem: Nowadays, milling is still the gold standard for fabricating indirect restorations, but to overcome its disadvantages, there are alternatives, such as 3D printing. Purpose: This ... -
In vitro comparison of the accuracy of four intraoral scanners and three conventional impression methods for two neighboring implants
(PLoS ONE, 2020)Purpose: To determine whether the accuracy of two-implant model impressions taken with optical scanners was inferior to that of those taken with elastomeric materials. Materials and Methods: Impressions ...