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Properties of the cement-based composites with high content of metakaolin
(Dordrecht : Springer, 2018)
Environmental concerns and sustainable development require increased replacement of cement. Most of previous studies have shown that the compressive strength of cement-based composites is maximized with a 20% content of ...
Compressive Strength Improvements of Cement-Based Composites Achieved with Additional Milling of Metakaolin
(Dordrecht : Springer, 2018)
Kaolin from a Serbian deposit, having a high content of mica and quartz, disordered kaolinite and a high specific surface area, was used to prepare metakaolin (MK). The calcination at temperatures of 700 °C or 750 °C for ...
Properties of 3Y-TZP zirconia ceramics with graphene addition obtained by spark plasma sintering
(Elsevier, 2018)
In this study the influence of graphene addition on the microstructure, phase composition, mechanical, and electrical properties of 3Y-TZP ceramics was investigated. Blends of pure 3Y-TZP and with addition of 1 − 4 vol% ...
Electrodeposited AgPd alloy coatings as efficient catalysts for the ethanol oxidation reaction
(Elsevier, 2018)
The Pd and three AgPd alloy layers (AgPd1, AgPd2 and AgPd3) were electrodeposited onto Au disc electrodes from the solution containing high concentration of chloride ions (>12 M). All coatings were investigated by ...
Sintering of alumina doped with different oxides, followed by sensitive dilatometer
(Belgrade : Materials Research Society of Serbia, 2018)
Sintered alumina powder represents suitable material for usage in various industry fields (e.g., as chip carriers in electronics, microwaves, jewelry production), due to convenient physical properties, such as sinterability, ...
Integer codes correcting burst and random asymmetric errors within a byte
(Elsevier, 2018)
In most communication networks, error probabilities 1 → 0 and 0 → 1 are equally likely to occur. However, in some optical networks, such as local and access networks, this is not the case. In these networks, the number of ...
Cell-selective toxicity of hydroxyapatite-chitosan oligosaccharide lactate particles loaded with a steroid cancer inhibitor
(Belgrade : Materials Research Society of Serbia, 2018)
The applicative potential of synthetic calcium phosphates, especially hydroxyapatite (HAp), has become intensely broadened in the past 10 years, from bone tissue engineering to multiple other fields of biomedicine. Hybrid ...
Magnetically recoverable photocatalysts based on metal oxide nanostructures (Fe and Zn)
(ICCCI, 2018)
The synthesis of y-Fe203&ZnO hybrid nanocomposites has been carried out by a solvothermal process at low temperature evaluating the influence of different experimental parameters and conditions. Several techniques such as ...
Biocompatible Materials labelled with Microenvironment Responsive MRI Probes for the follow-up of Cell Transplants
(European Society for Molecular Imaging, 2018)
Introduction: Cell encapsulation by hydrogels is intended to shield transplanted cells from the host hostile environment by preventing the infiltration of host immune cells. Cell scaffolding by solid biocompatible ...
Application of Nanocrystalline Pseudobrookite (Fe2TiO5) Thick Films for Humidity Sensing
(IEEE Computer Society, 2018)
Pseudobrookite nanocrystalline thick films were screen printed on alumina substrate with small interdigitated PdAg electrodes (width 6 mm, length 12 mm, electrode spacing 0.2 mm) and fired at 600°C for 30 minutes. Scanning ...