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Приказ резултата 1461-1470 од 2204
The influence of thermodynamic parameters of the alkaline activator on the mechanical properties of geopolymers
(Belgrade : Institute of Technical Sciences of SASA, 2019)
In order to optimize process of geopolymerization, the investigation of thermodynamic parameters of alkali activators are important. The aim of this research was to investigate the influence of thermodynamic parameters ...
The usage of different fluoride sources during solvothermal synthesis of UCNPs in hydroxyl-carboxyl chelated precursor
(Belgrade : Serbian Ceramic Society, 2019)
There is a great interest for the synthesis of rare earth (RE) doped up-converting nanoparticles (UCNPs) which morphological and luminescence properties are well suited for application in optoelectronics, forensics, security ...
The Rare earth Neodymium Zinc Titanite properties in microwave telecommunications and fractal nature structure analysis
(Belgrade : Serbian Ceramic Society, 2019)
In this paper we present the research results on dielectric properties based on Rare earth Neodymium Zinc Titanites (NZT). These results show that we have a stable perovskite structure and the other structure search suggest ...
Synthesis, structural and magnetic properties of Y1-xYbxF3 solid solution
(Novi Sad : Faculty of Technology, 2019)
Many works devoted to obtaining nanodispersed BaTiO3 powder modified with different dopants for suitable properties providing. In particular, recently considerable attention has been given to obtaining modified nanopowders ...
Electronics ceramics grain boundaries and complex fractal dimension
(Belgrade : Serbian Ceramic Society, 2019)
Analysis of ceramic grain boundaries, esspecially for BaTiO3 , is also important for its dielectric and conductive properties. In this regard, the fractal analysis was highlighted. The grain contacts geometry based on ...
Literature search
(Belgrade : Serbian Pain Society, 2019)
The paper seeks to highlight the complexity of literature searching in online bibliographic databases and the importance of developing advanced search skills towards greater search efficiency. The lack of knowledge of the ...
Supplementary data for the article: Janićijević, Ž., Vujčić, I., Veljović, Đ., Vujisić, M., Radovanović, F., 2020. Composite poly(DL-lactide-co-glycolide)/poly(acrylic acid) hydrogels synthesized using UV and gamma irradiation: comparison of material properties. Radiation Physics and Chemistry 166, 108466. https://doi.org/10.1016/j.radphyschem.2019.108466
(Radiation Physics and Chemistry, 2020)
Composite hydrogels capable of controlled drug delivery via ion exchange are an interesting group of materials for the construction of implantable drug reservoirs for electrically charged drugs. In this study, we synthesized ...
Electrical and mechanical properties of alumina doped with transition metal oxides sintered at 1400°C
(Societa ceramica italianaPolitecnico di Torino, 2019)
Corundum (alpha-alumina) is one of the most exploited materials in ceramic industry due to its good physico-chemical properties, mechanical properties, and, importantly, due to its low cost. Advantageous properties, such ...
Complex fractal dimension and possible application in electronic ceramics
(Belgrade : Serbian Ceramic Society, 2019)
Considering the extremely growing exigency for further miniaturization and a higher level of packaging of electronic circuits and components, this paper is aimed at developing a more sophisticated application of fractals. ...
The structure analysis methods for synthetized diamonds consolidation and fractals characterization
(Belgrade : Serbian Society for MicroscopyBelgrade : Institute for Biological Research "Siniša Stanković", 2019)
Synthetized diamonds have application in many areas, especially for electronic devices and components or mechanisms in watches, and medicine where they can be used for surgery knifes. Considering that for small grains is ...