Odontologia: Recent submissions
Now showing items 341-353 of 353
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Effect of 2% chlorhexidine on dentin shear bond strength of different adhesive systems: a 6 months evaluation
(International Journal of Morphology, 2017)This study evaluated the effect of chlorhexidine dentin treatment on shear bond strength (SBS) of adhesive systems after different storages. The work included 144 third molars that had their dentin ... -
In-vitro comparative study of the use of 2 % chlorhexidine on microtensile bond strength of different dentin adhesives: a 6 months evaluation
(International Journal of Morphology, 2017-09)The aim of this study was to evaluate the effect of chlorhexidine (CHX) dentin treatment on microtensile bond strength (µTBS) of adhesive systems in different storage times. Occlusal enamel was removed ... -
Shear bond strength of nanohybrid composite to biodentine with three different adhesives
(Coatings, 2019)Biodentine® is a bioactive dentin coating widely used for dental restoration; however, its adhesion to the substrate could limit its clinical success. The aim of this study was to evaluate the shear ... -
In-vitro development of a temporal abutment screw to protect osseointegration in immediate loaded implants
(The Journal of Advanced Prosthodontics, 2015-04-23)Purpose: In this study, a temporal abutment fixation screw, designed to fracture in a controlled way upon application of an occlusal force sufficient to produce critical micromotion was developed. The ... -
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 ... -
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 ... -
Nanotechnology in dentistry: prevention, diagnosis, and therapy
(International Journal of Nanomedicine, 2015-10-08)Nanotechnology has rapidly expanded into all areas of science; it offers significant alternative ways to solve scientific and medical questions and problems. In dentistry, nanotechnology has been exploited ... -
Short-term effect of antibiotics on human gut microbiota
(PLoS ONE, 2014-04-18)From birth onwards, the human gut microbiota rapidly increases in diversity and reaches an adult-like stage at three years of age. After this age, the composition may fluctuate in response to external ... -
"In vitro" study about variables that influence in arch friction with conventional and self-ligating brackets
(Materials, 2019-10-09)Many advantages have been described surrounding self-ligating (SL) brackets compared to metallic conventional ligating (CL) brackets, such as: Less total treatment time, alignment efficiency, patient ... -
Conscious sedation in Spanish Dental Schools: current situation
(Clinical and Experimental Dental Research, 2019-08-21)The current Spanish curricula for degrees in dentistry include conscious sedation (CS) as a basic training competency. However, is the CS training delivered by Spanish dental schools a consensus‐based ... -
Dental pulp of the third molar: a new source of pluripotent-like stem cells
(Journal of Cell Science, 2012-09-05)Dental pulp is particularly interesting in regenerative medicine because of the accessibility and differentiation potential of the tissue. Dental pulp has an early developmental origin with multi-lineage ... -
Six-month color change and water sorption of 9 new-generation flowable composites in 6 staining solutions
(Brazilian Oral Research, 2016-11-28)Color match and water sorption are two factors that affect restorative materials. Discoloration is essential in the lifespan of restorations. The aim of this study was to evaluate color change and water ... -
Influence of the elastic modulus on the osseointegration of dental implants
(Materials, 2019-03-25)The load transfer from metallic prosthesis to tissue plays an important role in the success of a designed device. From a mechanical behavior point of view, the load transfer will be favored when the ...