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Constraints on R-n gravity from precession of orbits of S2-like stars: A case of a bulk distribution of mass
(Advances in Space Research, 2014)
Here we investigate possible applications of observed stellar orbits around Galactic Center for constraining the R-n gravity at Galactic scales. For that purpose, we simulated orbits of S2-like stars around the massive ...
Investigating an organ-targeting platform based on hydroxyapatite nanoparticles using a novel in situ method of radioactive (125)Iodine labeling
(Materials Science and Engineering. C: Materials for Biological Applications, 2014)
In this study, we have investigated the synthesis of nanoparticles of hydroxyapatite (HAp) and hydroxyapatite coated with chitosan (HAp/Ch) and the chitosan-poly-D,L-lactide-co-glycolide polymer blend (HAp/Ch-PLGA) as an ...
Deflection of a 100-MeV positron beam by repeated reflections in thin crystals
(JETP Letters / Journal of Theoretical and Experimental Physics, 2014)
The phenomenon of the deflection of a charged particle beam due to channeling in a bent crystal is thoroughly investigated and successfully applied for the extraction of the beam in high-energy accelerators, at the energies ...
Quality assurance and quality control in environmental radioactivity monitoring
(Quality Assurance and Safety of Crops and Foods, 2014)
To assure that radiological monitoring is reasonably valid, organisations performing such measurements have found it necessary to establish quality assurance (QA) and quality control (QC) programs. These programs are needed ...