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A review of recent developments in the synthesis procedures of lithium iron phosphate powders
(Elsevier, 2009)
Olivine structure LiFePO4 attracted much attention as a promising cathode material for lithium-ion batteries. The overwhelming advantage of iron-based compounds is that, in addition to being inexpensive and naturally ...
Mineral substances in the bone tissue and blood of patients with osteoporosis
(Novi Sad : Društvo lekara Vojvodine Srpskog lekarskog društva, 2009)
Osteoporosis is a very common disorder of skeleton, which can be caused by various metabolic disturbances, malnutrition, immobilization, endocrine disorders, bone marrow diseases, connective tissue disorders, and, in some ...
Ectopic osteogenesis and hematopoiesis after implantantion of bone marrow cells seeded on HAP/PLLA scaffold / Ektopična osteogeneza i hematopoeza iz implantiranih ćelija koštane srži na matrici od biokompozita HAP/PLLA
(Belgrade : Association of the Chemical Engineers of Serbia, 2009)
Bone tissue reconstruction and reparation is a big challenge in medicine. Biocomposite materials based on hidroxyapatite are widely used in reparation of bone defects. Adult bone marrow-derived stem cells may be considered ...
Correlation between isothermal expansion and functional properties change of the Fe81B13Si4C2 amorphous alloy
(Belgrade : International Institute for the Science of Sintering, 2009)
The structural changes effect on functional properties of ribbon shaped samples of the Fe81B13Si4C2 amorphous alloy during annealing process was investigated in this paper. Differential scanning calorimetry method has shown ...
Poly(lactide-co-glycolide)-based Micro and Nanoparticles for the Controlled Drug Delivery of Vitamins
(Bentham Science, 2009)
Controlled drug delivery systems and polymeric carriers have undergone significant development in recent years. Polymers like polylactides (PLA), polyglycolides (PGA), poly(lactide-co-glycolides) (PLGA), are approved by ...
Analiza aktivnosti u oblasti nanonauka i nanotehnologija u Srbiji na osnovu bibliometrijskih pokazatelja
(Beograd : Savez inženjera i tehničara Srbije, 2009)
U radu je dat preliminarni presek trenutnog stanja u oblasti nanonauka i nanotehnologija u Srbiji na osnovu uporedne bibliometrijske analize naučnih radova koji u naslovu, apstraktu, ključnim rečima ili naslovu matične ...
Influence of mechanical activation on structural and electrical properties of sintered MgTiO3 ceramics
(Belgrade : International Institute for the Science of Sintering, 2009)
The aim of this work was to analyze the influence of mechanical activation on the MgCO3-TiO2 system. Mixtures of MgCO3-TiO2 were mechanically activated for 15, 30, 60 and 120 minutes in a planetary ball mill and after that ...
Synthesis and characterization of rare earth oxide nanostructured particles doped with Eu for luminescent applications obtained by aerosol method
(Madrid : Sociedad Espanola de Ceramica y Vidrio, 2009)
Gadolinium and Ytrium oxides doped with europium (Gd2O3:Eu, Y2O3:Eu) have luminiscent properties. Such properties are improved with the use of nanostructured materials with spherical geometry and narrow particle size ...
Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys
(Bucharest : National R&D Institute for Optoelectronics, 2009)
Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity ...
Nanostructured Y2O3 Particles Doped with Europium Synthesized by Aerosol Route
(Iasi : Professional Association in Modern Manufacturing Technologies, ModTech, 2009)
Y2O3 doped with europium is a well known red phosphor material employed in modern high-resolution display devices such as plasma display panels (PDP) and field emission displays (FED). The incorporation of gadolinium in ...