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The success rate of hydroxyapatite nanoparticles coated with bioresorbable polymers in a biological environment
(Belgrade : Materials Research Society of Serbia, 2014)
Hydroxyapatite (HAp) nanoparticles coated with bioresorbable polymers have been successfully used as filler, carriers of antibiotics, vitamins and stem cells in bone tissue engineering. Interactions in the microenvironment ...
Statistical Analysis of the Influence of Temperature on Microstructure Contact Surfaces on BaTiO3 -ceramics Doped with Ho2O3
(Belgrade : Serbian Ceramic Society, 2014)
The materials based on BaTiO3 can be controlled using different technological parameters and different additives. We investigate the influence of different temperature levels of sintering (1320°C, 1350°C and 1380°C) on the ...
Corundum and Bauxite Refractory Shotcretes based on Activated Waste Coal Ash: Investigation of Thermally Induced Properties Change
(Belgrade : Serbian Ceramic Society, 2014)
The necessity for application of activated secondary raw materials in refractory industry is caused by a growing demand for refractory castables with advanced properties and continuous technological evolution of high-temperature ...
Ultrasonic Processing of Hierarchically Organized TiO2 Functional Nanomaterials
(Belgrade : Serbian Ceramic Society, 2014)
Hierarchically organized functional nanomaterials are of interest for potential use in electrochemical, catalytic and gas-sensing applications due to their unique structural organization defined on different length scales. ...
The Influence of Temperature on Microstructure Contact Surfaces on BaTiO3 –ceramics Doped with Ho2O3
(Belgrade : Serbian Ceramic Society, 2014)
The materials based on BaTiO3 can be controlled using different technological parameters and different additives. We investigate the influence of different temperature levels of sintering (1320°C, 1350°C and 1380°C) on the ...
Properties of Magnesium Titanate Ceramic Obtained by Two Stage Sintering
(Belgrade : Serbian Ceramic Society, 2014)
The aim of this paper was investigation of structural and electrical properties of magnesium titanate ceramic obtained mechanochemically and subjected to two stage sintering process. Mixtures of MgO and TiO2 were treated ...
Li2FeSiO4 cathode material: the structure and electrochemical performances
(Belgrade : Materials Research Society of Serbia, 2014)
Monoclinic Li2FeSiO4 that crystallizes in P21/n space group was investigated as a potential cathode material for lithium-ion batteries. A combined X-ray diffraction and Mössbauer spectroscopy study was used for the structural ...
Interaction of nanoparticles and biological fluids
(Belgrade : Materials Research Society of Serbia, 2014)
Recent studies have shown that the behavior of nanoparticles in in vivo conditions is not solely dependant on their physical properties, such are size and shape. The surface of nanoparticles in biological fluids interacts ...
Development of a prototype of an ambient-aware two-arm mobile service robot
(Belgrade : Institute for Research and Design in Commerce and Industry, 2014)
This paper describes a prototype of an ambient-intelligent advanced service robot of anthropomorphic characteristics that is intended for operation in indoor environment as well as for safe interaction with people. The ...
State of development and perspective of the electric vehicles
(Kragujevac : Faculty of Engineering, 2014)
First EV has been made in in 1837. This type of motor vehicles has dominated throughout the whole 19th century. In the early 20th century the faster and more robust vehicles with ICE overcame them until late 20th century, ...