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Приказ резултата 101-110 од 116
Analysis of Composite Shrinkage Stresses on 3D Premolar Models with Different Cavity Design using Finite Element Method
(Trans Tech Publications Ltd, Durnten-Zurich, 2014)
Local polymerization stress occurs due to polymerization shrinkage of resin based composites adhesively bonded to tooth tissues. Shrinkage causes local displacements of cavity walls, with possible occurrence of micro-cracks ...
The difference in miR-21 expression levels between invasive and non-invasive breast cancers emphasizes its role in breast cancer invasion
(Humana Press Inc, Totowa, 2014)
MicroRNA-21 (miR-21) overexpression is characteristic for various types of tumors, but it is still unknown whether its expression levels differ between invasive and non-invasive breast carcinomas. The main goal of the study ...
Influence of the cavity shape in restorative dentistry on the stress-strain distribution in dentine and enamel caused by polymerization / Uticaj oblika kaviteta u restorativnoj stomatologiji na raspodelu napon-deformacija u dentinu i gleđi izazvanoj polimerizacijom
(Institut za ispitivanje materijala, Beograd, 2014)
In restorative dentistry it is common practice to replace amalgams with resin based dental composites, with minimal or no additional cavity preparation. Polymerization shrinkage of dental composites causes stress, whose ...
Vascularisation of the geniculate ganglion
(Via Medica, Gdansk, 2014)
Background: Lack of the relevant data in the literature and possible clinical significance of the geniculate ganglion vasculature inspired us to examine the vessels of this ganglion. Materials and methods: Twelve temporal ...
Clinical relevance of IL-6 gene polymorphism in severely injured patients
(Assoc Basic Medical Sci Federation Bosnia & Herzegovina Sarajevo, Cekalusa, 2014)
In polytrauma, injuries that may be surgically treated under regular circumstances due to a systemic inflammatory response become life-threatening. The inflammatory response involves a complex pattern of humoral and cellular ...
Four-year Survival of Endodontically Treated Premolars Restored with Fiber Posts
(Sage Publications Inc, Thousand Oaks, 2014)
The objective of this prospective clinical trial was to investigate the influence of the residual coronal structure of endodontically treated teeth and the type of cement used for luting fiber posts on four-year clinical ...
Biocompatibility of Three Root End Filling Materials
(Amer Scientific Publishers, Valencia, 2014)
Dental materials should be biocompatible, in order to prevent any adverse effects on the surrounding tissue caused by direct contact. The ideal root end filling material must have certain characteristics, including ...
Automatic de-identification of protected health information
(Jožef Stefan Institute, Ljubljana, Slovenia, 2014)
This paper presents an automatic de-identification system for Serbian, grounded on a rapid adaptation of the existing named entity recognition system. Based on a finite-state methodology and lexical resources, the system ...
Training Induces Cognitive Bias The Case of a Simulation-Based Emergency Airway Curriculum
(Lippincott Williams & Wilkins, Philadelphia, 2014)
Introduction Training-induced cognitive bias may affect performance. Using a simulation-based emergency airway curriculum, we tested the hypothesis that curriculum design would induce bias and affect decision making. Methods ...
Immediate vs. early loading of SLA implants in the posterior mandible: 5-year results of randomized controlled clinical trial
(Wiley, Hoboken, 2014)
ObjectivesThe aim of this study was to compare clinical results of immediate and early loading (EL) self-tapping implants placed in posterior mandibles. Material and methodsTwelve patients with bilateral edentulous posterior ...