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Приказ резултата 1-10 од 11
Nano-bioresorbable polymer spheres as carriers for transdermal delivery of ketoprofene
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The transdermal delivery system provides a highly efficient, safe, and easy to use method for delivering active ingredients and other compounds to the body through intact skin, thereby offering many other advantages over ...
Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The aim of this work was an investigation of structural and electrical properties of sintered barium-zinc-titanate ceramics. Mixtures of BaCO3, ZnO and TiO2 were mechanically activated in a planetary ball mill up to 80 ...
Microemulsion-mediated hydrothermal synthesis of LiFePO4 cathode material
(Belgrade : Institute of Technical Sciences of SASA, 2010)
LiFePO4 is a material of great interest as cathode material for lithium ion batteries thanks to its good characteristics. One of the advanced techniques for LiFePO4 powder preparation is hydrothermal synthesis. In this ...
Improvement of solubility of disperse materials by the means of the mechanochemical treatment
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The solubility of drug is very important factor that determines its applicability, since solubility may act as rate-limiting step in absorption and therefore may affect the bioavailability of the drug. More than 40% of ...
Nanostructured relief to orient liquid crystals materials
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Electrooptical nematic liquid crystal (LC) cells, which can be used as laser switching devices, electrically and optically addressed spatial light modulators, and analogs of display elements, mostly operate in S and T ...
Histochemical observation and the analysis of biochemical bone regeneration markers in treatment of an osteoporotic rat bone with Ca/Co-HAp nanoparticles
(Belgrade : Institute of Technical Sciences of SASA, 2010)
One of the prerequisites for a good prosthetic rehabilitation is well preserved bone tissue. However, osteoporosis as a modern age disease often compromises a good dental treatment. Oral implantology offers a solution ...
Preparation of LiFePO4/C composites by co-precipitation in the presence of stearic acid
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The olivine type compositions LiMPO4 (M = Fe, Mn, Co) are among the most attractive materials for the positive electrode of lithium-ion battery. The benefits of using LiFePO4 are excellent cycle life, high structural ...
Influence of the nanostructure on the surface and bulk physical properties of materials
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Fullerenes, nanotubes, quantum dots have been considered as effective sensitizers to modify both the spectral, optical, nonlinear optical features, dynamic and polarization characteristics, as well as mechanical properties ...
Dense spherical rare oxide particles synthesis via spray pyrolysis of polymeric precursor solution
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Europium-doped (Y0.5Gd0.5)2O3 phosphor powder is synthesized via spray pyrolysis of polymeric precursor solution obtained by dissolving the stoichiometric amount of corresponding metal nitrates in ethylenediaminetetraacetic ...
Testing the antimicrobial activity of hydroxyapatite nanoparticles in vitro
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Antimicrobial materials based on hydroxyapatite are very attractive for wide application in medicine and stomatology. The goal of this work was to test antimicrobial activity of hydroxyapatite nanoparticles Co/Ca- ...