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Oestradiol Treatment Counteracts the Effect of Fructose-Rich Diet on Matrix Metalloproteinase 9 Expression and NF kappa B Activation
(Folia Biologica, 2015)
Fructose-rich diet induces metabolic changes similar to those observed in metabolic syndrome. Among other matrix metalloproteinases, MMP-9 has an important role in adverse cardiac remodelling and might have a role in the ...
Environmental radioactivity in southern Serbia at locations where depleted uranium was used
(Arhiv za higijenu rada i toksikologiju, 2014)
In the 1999 bombing of the Federal Republic of Yugoslavia, NATO forces used ammunition containing depleted uranium. The cleaning of depleted uranium that followed was performed in southern Serbia by the Vinca Institute of ...
RR interval-respiratory signal waveform modeling in human slow paced and spontaneous breathing
(Respiratory Physiology and Neurobiology, 2014)
Our aim was to model the dependence of respiratory sinus arrhythmia (RSA) on the respiratory waveform and to elucidate underlying mechanisms of cardiorespiratory coupling. In 30 subjects, RR interval and respiratory signal ...
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 ...
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 ...
Validation of Minor Actinides Fission Neutron Cross-Sections
(Nuclear technology and radiation protection, 2015)
Verification of neutron fission cross-sections of minor actinides from some recently available evaluated nuclear data libraries was carried out by comparison of the reaction rates calculated by the MCNP6.1 computer code ...
Uncoupling of cardiac and respiratory rhythm in atrial fibrillation
(Biomedical Engineering / Biomedizinische Technik, 2016)
Rearranged origin of heart rhythm in patients with atrial fibrillation (AF) influences the regulation of the heart and consequently the respiratory rhythm, and the bidirectional interaction of these rhythms not documented. ...
Radiation Exposure to Nuclear Medicine Staff Involved in Pet/Ct Practice in Serbia
(Radiation Protection Dosimetry, 2014)
The purpose of this work is to evaluate the radiation exposure to nuclear medicine (NM) staff in the two positron emission tomography-computed tomography centres in Serbia and to investigate the possibilities for dose ...
Occupational Dose Assessment in Interventional Cardiology in Serbia
(Radiation Protection Dosimetry, 2016)
The objective of this work is to assess the occupational dose in interventional cardiology in a large hospital in Belgrade, Serbia. A double-dosimetry method was applied for the estimation of whole-body dose, using ...
SiO2 thin films obtained from silica sols by thermal spraying
(Journal of Optoelectronics and Advanced Materials, 2009)
The mechanism of the synthesis of silicon dioxide thin films on the surface of a stainless steel band substrate, by thermal spraying of a silica sol as a precursor was the subject of this work. The structural design of the ...