Now showing items 21-30 of 83
Hydroxyapatite and hydroxyapatite substituents in strengthening of the jaw bone tegmenta
(Belgrade : Materials Research Society of Serbia, 2012)
In recent years, calcium hydroxyapatite (HAp) and its substituents are increasingly used in dentistry and medicine. The influence of nanoparticles Ca / Co-HAp in strengthening weak osteoporotic bone jaw tegmenta was tested ...
Sonohemijska sinteza i karakterizacija hidroksiapatita i poli(d,l-laktid-ko-glikolid)/hidroksiapatit kompozita
(Belgrade : University of Belgrade, Faculty of Physical Chemistry, 2008)
U radu predstavljenom u ovoj magistarskoj tezi ultrazvučna metoda je iskorišćena za sintezu hidroksiapatita (HAp), usitnjavanje dobijenih aglomerata ultrazvučnim poljem visokog intenziteta i njihovo oblaganje poli(d,l-la ...
Mechanochemically-assisted synthesis and characterization of Zr-doped hydroxyapatite
(Belgrade : Materials Research Society of Serbia, 2011)
Hydroxyapatite (HAp) bioceramics attract researches’ interests over the decades as a candidate for ideal bone tissue reconstruction material. Its excellent biocompatibility and bioactivity, originating from chemical ...
Hydrothermal synthesis of nanosized pure and cobalt-exchanged hydroxyapatite
(Philadelphia : Taylor & Francis, 2009)
Pure and cobalt-exchanged hydroxyapatite (HAp and CoHAp) powders were synthesized by hydrothermal method. X-ray diffraction (XRD), Raman spectroscopy, particle size analysis, inductively coupled plasma (ICP) emission ...
Chitosan-PLGA polymer blends as coatings for hydroxyapatite nanoparticles and their effect on antimicrobial properties, osteoconductivity and regeneration of osseous tissues
(Materials science & engineering. C, Materials for biological applications, 2016)
Composite biomaterials comprising nanostructured hydroxyapatite (HAp) have an enormous potential for natural bone tissue reparation, filling and augmentation. Chitosan (Ch) as a naturally derived polymer has many physicochemical ...
Chitosan oligosaccharide lactate coated hydroxyapatite nanoparticles as a vehicle for the delivery of steroid drugs and the targeting of breast cancer cells
(Royal Society of Chemistry, 2018)
Low targeting efficiency and fast metabolism of antineoplastic drugs are hindrances to effective chemotherapies and there is an ongoing search for better drugs, but also better carriers. Steroid derivatives, 3β-hydroxy-1 ...
The effect of the androstane lung cancer inhibitor content on the cell-selective toxicity of hydroxyapatite-chitosan-PLGA nanocomposites
An androstane (17β-hydroxy-17α-picolyl-androst-5-en-3β-yl-acetate (derivative A)) cancer inhibitor was successfully captured in a carrier made of nano-sized hydroxyapatite (HAp) coated with chitosan-PLGA polymer blends ...
Influence of heating rate on two-step sintering behaviour of different hydroxyapatite nanopowders
Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010
Tumor-selective hybrid system based on hydroxyapatite nanocarrier, chitosan, poly(lactic-co-glycolic acid) and androstan derivate
(Belgrade : Materials Research Society of Serbia, 2016)
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. Previously ...
Chapter 1 - Biomedical inorganic nanoparticles: preparation, properties, and perspectives
Nanotechnology has great potential in the biomedical field. Among other nanomaterials, inorganic nanoparticles have become extremely important since they possess unique physicochemical properties influenced by their specific ...