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Toxicity of pristine versus functionalized fullerenes: mechanisms of cell damage and the role of oxidative stress
(Archives of Toxicology, 2012)
The fullerene C-60, due to the physicochemical properties of its spherical cage-like molecule build exclusively from carbon atoms, is able to both scavenge and generate reactive oxygen species. While this unique dual ...
Transition metal complexes with Girard reagents and their hydrazones
(Journal of the Serbian Chemical Society, 2012)
This is the first review dealing with the coordination chemistry of metal complexes with Girard reagents and their hydrazones. The short introduction indicates the chemical properties and significance of these organic ...
Diamond Synthesis By Lasers: Recent Progress
(Quimica Nova, 2012)
This paper provides an up-to-date critical review of methods for diamond synthesis by lasers. A provisional classification of synthesizing methods is carried out, in order to present a varied and heterogeneous experimental ...
Glycolyzed products from PET waste and their application in synthesis of polyurethane dispersions
(Progress in Organic Coatings, 2012)
Soft drinks poly(ethylene terephthalate) (PET) bottles were depolymerized by glycolysis with different molar ratio of glycol, such as propylene glycol (PG), triethylene glycol (TEG) and poly(ethylene glycol) (PEG 400), in ...
Treatment options for diabetes: Potential role of stem cells
(Diabetes Research and Clinical Practice, 2012)
There are diseases and injuries in which a patients cells or tissues are destroyed that can only be adequately corrected by tissue or organ transplants. Stem cells may be able to generate new tissue and even cure diseases ...
Guidelines for the use and interpretation of assays for monitoring autophagy
(Autophagy, 2012)
In 2008 we published the first set of guidelines for standardizing research in autophagy. Since then, research on this topic has continued to accelerate, and many new scientists have entered the field. Our knowledge base ...
Multivariate statistical analysis of hydrochemical and radiological data of Serbian spa waters
(Journal of Geochemical Exploration, 2012)
Principal component analysis (PCA) and hierarchical cluster analysis (HCA) have been applied in order to recognize and classify spa waters collected at 30 sites on Serbian territory. The data set comprised 30 observations ...
The effect of lignin on the structure and characteristics of composite coatings electrodeposited on titanium
(Progress in Organic Coatings, 2012)
Composite coatings based on lignin, obtained by electrophoretic deposition (EPD) on titanium, were investigated. The aim of this work was to produce hydroxyapatite/lignin (HAP/Lig) coatings on titanium and to investigate ...
Health risks of heavy metals in the mediterranean mussels as seafood
(Environmental Chemistry Letters, 2012)
In recent years, mussels have already become commercially important seafood species worldwide. Mussels accumulate a wide range of metals in their soft tissue. Thus, the determination of accumulated concentrations of heavy ...
Spatial distribution of the Ra-226 activity concentrations in well and spring waters in Serbia and their relation to geological formations
(Journal of Geochemical Exploration, 2012)
A survey of radium activity concentrations in well and spring waters in Serbia was conducted and their correlations with geological formations were analysed. Water samples were collected from 170 sampling sites and analysed ...