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Приказ резултата 21-30 од 82
Fluoride release from conventional, resin-modified and hybrid glass ionomer cements / Otpuštanje fluorida iz konvencionalnih, smolom modifikovanih i hibridnih glas-jonomer cemenata
(Srpsko lekarsko društvo - Stomatološka sekcija, Beograd, 2018)
Introduction the aim of the study was to quantify and compare fluoride release from four different glass ionomer cement products (GICs). Materials and Methods Standardized disk-shaped samples (5x2mm; n=5/group) of GIC ...
Testing of correlation of heart weight and heart rupture in 119 cases of deceased of acute myocardial infarction / Ispitivanje povezanosti težine srca sa rupturom srca kod 119 slučajeva umrlih od akutnog infarkta miokarda
(Komora zdravstvenih ustanova Srbije, Beograd, 2018)
Introduction. Cardiovascular and blood vessel diseases are the most common cause of death, which is shown by data obtained in our and foreign authors' research, and acute myocardial infarction is the most common emergency ...
Influence of different physical and chemical modifications of titanium surface on its citocompatibility and immunomodulatory properties / Uticaj različitih modifikacija površine titana fizičkim i hemijskim metodama na njegovu citokompatibilnost i imunomodulacijska svojstva
(Univerzitet u Beogradu, Stomatološki fakultet, 2018)
Introduction: Titanium and its alloys are being used as dental implant materials due to its biocompatibility and solid physical and mechanical properties. Corrosion properties of titanium and its alloys in acid and alkaline ...
Characteristics of dental composites and dentin restoratives relevant for optical properties of the final restoration / Karakteristike kompozita i dentinskih zamenika od značaja za optička svojstva finalne restauracije
(Univerzitet u Beogradu, Stomatološki fakultet, 2018)
High esthetic requirements present a challenge in restorative dentistry due to the complex structure of dental tissues, micromorphology and composition of dentin and enamel. Dental composite material is characterized by ...
Serbian dental institutions top cited research (1996-2018) / Najcitiraniji radovi istraživača srpskih stomatoloških institucija (1996-2018)
(Srpsko lekarsko društvo - Stomatološka sekcija, Beograd, 2018)
Introduction Citation analysis, as one of the best-known bibliometric approaches, is widely used in the evaluation of research output and assessment of research performance and impact. The purpose of this study was to ...
Contribution to the knowledge on the distribution of freshwater sponges - the Danube and Sava rivers case study
(Pagepress Publ, Pavia, 2018)
Sponges in the large rivers within the Danube River Basin (DRB) have not been adequately studied. Hence. the aim of this work was to undertake an investigation on the distribution of sponge species in the Danube and Sava ...
Combined GSTM1 and GSTT1 null genotypes are strong risk factors for atherogenesis in a Serbian population
(Soc Brasil Genetica, Ribeirao Pret, 2018)
Oxidative stress (OS) plays an important role in atherogenesis and since glutathione S-transferases (GSTs) provide protection against OS, we have tested the hypothesis that deletion polymorphisms in two GSTs (GSTM1 and ...
Copula as a dynamic measure of cardiovascular signal interactions
(Elsevier Sci Ltd, Oxford, 2018)
Objectives: Copula is a tool for measuring linear and non-linear interactions between two or more time series. The aim of this paper is to prove that a copula approach can accurately capture and visualize the spatial and ...
Characteristics of polymethyl-methacrylate enriched with zinc-oxide nanoparticles in complete dentures / Karakteristike polimetil-metakrilata sa dodatkom nanočestica cink-oksida u izradi totalnih zubnih proteza
(Univerzitet u Beogradu, Stomatološki fakultet, 2018)
The Doctoral Dissertation presents the development and synthesis of a new composite material, polymethyl-methacrylate (PMMA), enriched with spherical zinc-oxide nanoparticles (ZnO NPs), characterization techniques, and ...
Experimental methodology for analysis of influence of dental implant design on load transfer / Eksperimentalna metodologija za određivanje uticaja dizajna dentalnih implanata na prenos opterećenja
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2018)
Deformations in the vicinity of dental implants are affected by their design and if threshold level of 0.3 % is surpassed, bone resorption could occur. The goal of this study is to present a novel experimental approch for ...