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Приказ резултата 21-30 од 103
Treatment of osteoporosis alveolar bone with cobalt substituted hydroxyapatite nanoparticles
(Belgrade : Institute of Technical Sciences of SASA, 2009)
In this study nanocomposite was used for reconstruction of alveolar bone defect of mandible. Specifically, the main interest for the use of magnetic nanoparticles in biomedical applications is that an inhomogeneous external ...
Reduction of the specific surface area of porous ZnO during sintering
(Čačak : Technical Faculty, 2007)
In this paper reduction of the specifice surface area of porous ZnO during sintering was analyzed. ZnO was sintered at temperatures from 673K to 1173K. Reduction of the specific surface area was observed as a function of ...
Program i knjiga apstrakata / Peti seminar mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 25–26. decembar 2006.
(Beograd : Institut tehničkih nauka SANU, 2006)
Program i knjiga apstrakata / Peti seminar mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 25–26. decembar 2006. ; [organizatori] Društvo za istraživanje materijala [i] Institut tehničkih nauka Srpske ...
A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics
(Faenza : Institute of Science and Technology for Ceramics, National Research Council, 2008)
ZnO-SnO2 ceramics were prepared with a traditional powder mixed oxide route by mixing starting powders of ZnO and SnO2 in the molar ratio 2:1 and adding small amounts (0.5; 1.0; and 1.5 molar%) of Bi 2O3. These mixtures ...
Line-profile analysis of nanostructured ZnO powders obtained by freeze-drying method
(Uetikon-Zuerich : Trans Tech Publ, 2000)
Freeze-drying, as a cryochemical powders processing method is applied in ZnO submicrometar to nanosized powders synthesis. The process involves rapid freezing of the sprayed precursor solution, drying under vacuum by ...
Programme and The Book of Abstracts / Ninth Annual Conference YUCOMAT 2007, Herceg Novi, September 10-14, 2007
(Belgrade : Institute of Technical Sciences of SASA, 2007)
The First Conference on materials science and engineering, including physics, physical chemistry, condensed matter chemistry, and technology in general, was held in September 1995, in Herceg Novi. An initiative to establish ...
XRD analysis of calcium phosphate and biocomposite calcium phosphate/bioresorbable polymer
(Recent Developments in Advanced Materials and Processes, 7th Conference of the Yugoslav-Materials-Research-Society (Yu-MRS), Sep 12-16, 2005, Herceg Novi, Montenegro, 2006)
Composite biomaterials based on calcium phosphate ceramic due to their high bioactivity are of interest for biological application and bone tissue repair. Structural and microstructural parameters of inorganic constituent ...
Isothermal sintering of BZT ceramics
(Kiev, 2009)
Starting mixtures of BaCO3 •ZnO and Ti02 were mechanically activated for 0,5, 10,20.40 and 80 minutes in a planetary ball mill. The powders obtained were sintered isothermally to temperatures between 1000 and 1300 °C. The ...
Influence of mechanical activation on MgO-TiO2 system
(Belgrade : Institute of Technical Sciences of SASA, 2008)
In this paper the influence of mechanical activation on MgO-TiO2 system has been investigated. Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 0, 5, 10, 20, 40, 80 and 120 ...
Evaluation of glassionomer cement application for permanent binding of prosthetic dentures
(Belgrade : Institute of Technical Sciences of SASA, 2007)
Fixed dentures are created in order to rehabilitate the function of orofacial system, to
correct disordered interdental relation, as well as the relation between jaws and to do esthetic
correction. Binding of fixed ...