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Приказ резултата 1-10 од 147
The Antiradical, Anti-Inflammatory and Anti-Genotoxic Potential of Herbal Preparation Chlamyfin
(Macedonian Journal of Chemistry and Chemical Engineering, 2013)
Herbal preparation Chlamyfin was investigated for its total polyphenol content, 2,2-diphenyl-1picrylhydrazyl (DPPH) scavenging activity, and anti-inflammatory and genotoxic properties. A high total polyphenol content ...
Artificial neural networks for processing fluorescence spectroscopy data in skin cancer diagnostics
(Physica Scripta, 2013)
Over the years various optical spectroscopic techniques have been widely used as diagnostic tools in the discrimination of many types of malignant diseases. Recently, synchronous fluorescent spectroscopy (SFS) coupled with ...
Kinetic and thermodynamic analysis of Creosote degradation process under isothermal experimental conditions
(Journal of Environmental Science and Health. Part A: Toxic Hazardous Substances and Environmental Engineering, 2013)
Isothermal degradation process of commercial Creosote was analyzed by the thermogravimetric (TG) technique in a nitrogen atmosphere, at four different operating temperatures (230, 250, 270 and 290 degrees C). The kinetic ...
Effect of Hypogymnia physodes Extracts and their Depsidones on Micronucleus Distribution in Human Lymphocytes
(Natural Product Communications, 2013)
Three lichen depsidones, physodalic acid (1), physodic acid (2), and 3-hydroxy physodic acid (3), were isolated from Hypogymnia physodes diethyl ether extract using column chromatography, and their structures determined ...
Annealing and Doping Concentration Effects on Y2O3: Sm3+ Nanopowder Obtained by Self-Propagation Room Temperature Reaction
(Science of Sintering, 2013)
In this report, structure, morphology and luminescence of Y2O3:Sm3+ nanoparticles prepared by self-propagating room temperature reaction are presented. This new, simple and cost effective synthesis allows obtaining desired ...
Zinc oxide: Connecting theory and experiment
(Processing and Application of Ceramics, 2013)
Zinc oxide (ZnO) is a material with a great variety of industrial applications including high heat capacity, thermal conductivity and temperature stability. Clearly, it would be of great importance to find new stable and/or ...
Properties of the Ac Driven Frenkel-Kontorova Model with Deformable Substrate Potential
(Romanian Reports in Physics, 2013)
Shapiro steps are studied in the ac driven overdamped Frenkel-Kontorova model with deformable substrate potential. Appearance of very large subharmonic steps due to deformation of the substrate potential significantly ...
Technical Product Risk Assessment Integration Into the Enterprise Risk Management
(Tehnički vjesnik - Technical Gazette, 2013)
In the nineties of the previous century, the European Union achieved, through introducing the New and Global Approach to technical harmonization and standardization, a significant improvement in the approach to conformity ...
Nano breathers and molecular dynamics simulations in hydrogen-bonded chains
(Journal of Biological Physics, 2013)
Non-linear localization phenomena in biological lattices have attracted a steadily growing interest and their existence has been predicted in a wide range of physical settings. We investigate the non-linear proton dynamics ...