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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 ...
Levels of Presepsin and Midregion-Proadrenomedullin in Septic Patients with End-Stage Renal Disease after Cardiovascular Surgery: 1-Year Follow Up Study
(Journal of Clinical & Experimental Cardiology, 2014)
Background: Procalcitonin (PCT) is a marker for sepsis diagnosis, identification of bacterial infection and monitoring of antibiotic therapy. It has been shown that PCT is not a good choice in patients with hemodialysis. ...
Insomnia as a risk factor for cardiocerebrovascular disorders / Nesanica kao faktor rizika za kardiocerebrovaskularne bolesti
(Engrami, 2014)
Insomnia and sleep disorders represent health and social burden of developed countries. Percentage of burdened population varies from 23% in Japan, 31% in EU up to 56% in the USA. Social risk factors for insomnia are aging ...
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 ...
Simulating radial dose of ion tracks in liquid water simulated with Geant4-DNA: A comparative study
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
An accurate modeling of radial energy deposition around ion tracks is a key requirement of radiation transport software used for simulations in radiobiology at the sub-cellular scale. The work presented in this paper is ...
The effect of He and swift heavy ions on nanocrystalline zirconium nitride
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
Recent studies have shown that swift heavy ion irradiation may significantly modulate hydrogen and helium behaviour in some materials. This phenomenon is of considerable practical interest for ceramics in general and also ...
Late Phase Cell-Cycle Proteins in Postmitotic Neurons: Relation to Alzheimer’s Disease?
(Austin Alzheimer's Journal Parkinson's Disease, 2014)
Cell cycle re-entry has become a well established model of neuropathogenesis in Alzheimer’s disease (AD). We and others have demonstrated expression of early phase cell cycle-related proteins in the vulnerable neurons in ...
Implementation of new international standards for certification and inspection bodies
(Journal of Applied Engineering Science, 2014)
The paper provides a general review of accreditation as an effective and eficient means for provi- sion of competence, impartiality, independence and integrity of conformity assessing organizations, which creates conidence ...
On some models of the exotic hadron states
(Facta Universitatis, Series: Physics, Chemistry and Technology, 2014)
There are several kinds of exotic hadron states. In this paper, we are concerned with the flavor exotic meson states: the tetraquarks and meson molecules. Two distinct models of tetraquarks are studied: diquark-antidiquark ...
Sinteza, difrakcioni eksperimenti, transmisiona elektronska mikroskopija i magnetne osobine nanokompozitnog uzorka α-Fe2O3/SiO2
(Vojnotehnički glasnik, 2014)
Cilj rada bio je istraživanje magnetnih karakteristika nanočestičnog feri-oksida α-Fe2O3 (hematita), u amorfnoj matrici silicijum-dioksida. Ispitivani uzorak nanokompozitnog feri-oksida dobijen je sol-gel metodom. Kristalna ...