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Fine tuning of dwelling time in friction stir welding for preventing material overheating, weld tensile strength increase and weld nugget size decrease
(VINCA Institute of Nuclear Sciences, 2016)
After successful welding, destructive testing into test samples from Al 2024-T351 friction stir butt welds showed that tensile strength of the weld improve along the joint line, while dimensions of the weld nugget decrease. ...
Synthesis of vinyldihydropyran by cooperative catalysis
(Serbian Chemical Soc, Belgrade, 2016)
Delta(5)-Unsaturated aldehydes with a suitably positioned allylic halide, or phosphate, leaving group undergo doubly-catalyzed cyclization to give dihydropyran derivatives. The cyclization proceeds under the synergetic ...
Phenolic profile of some fruit wines and their antioxidant properties
(Association of Chemical Engineers of Serbia, 2016)
The composition and content of individual phenolic compounds in various fruit wines and overall antioxidant properties of these fruit wines were studied. Phenolic compounds were separated by reverse phase (RP) HPLC techniques, ...
Gentiana lutea Extracts and their Constituents as Inhibitors of Synaptosomal Ecto-NTPDase
(Asian Network Scientific Information-Ansinet, Faisalabad, 2016)
The extracellular nucleotides act as neurotransmitters and signaling molecules in CNS, binding to a P2X and P2Y receptors. Their concentration regulates a cascade of membrane ecto enzymes, including the ecto-nucleotide ...
Electrochemical properties of some gold(III) complexes with (S,S)-R(2)edda-type ligands
(Esg, Belgrade, 2016)
Oxidation-reduction properties of eleven gold(III) complexes with (S,S)-R(2)edda-type ligands was studied by cyclic and differential pulse voltammetry in DMSO. Series I: [AuCl2{(S,S)-R(2)eddip}]PF6, (S,S)-eddip = ...
Rapid Electrochemical Method for the Determination of L-DOPA in Extract From the Seeds of Mucuna Prurita
(Slovensko Kemijsko Drustvo, Ljubljana, 2016)
This work presents the electrochemical behavior of levodopa (L-DOPA), at boron-doped diamond (BDD) electrodes, using cycling voltammetry (CV), in Britton-Robinson (BR) buffer solution, and application of the proposed ...
Effect of Weather Conditions, Location and Fertilization on Coriander Fruit Essential Oil Quality
(Taylor & Francis Ltd, Abingdon, 2016)
Coriander was grown for seed in the field experiment conducted on three localities during two years by applying six different fertilization regimes. There were 11 compounds identified in the coriander essential oil by ...
Sage Extracts as Inhibitors of Steel Corrosion in 4% HCl
(Esg, Belgrade, 2016)
In this paper the research of corrosion protection of steel by processing corrosion environment using various concentrations of sage extracts (Salvia officinalis) (0.5 g/dm(3), 1 g/dm(3) and 1.5 g/dm(3)) in a 4% solution ...
Interactions of cytotoxic amino acid derivatives of tert-butylquinone with DNA and lysozyme
(Serbian Chemical Soc, Belgrade, 2016)
The interactions of nine amino acid derivatives of tert-butylquinone with biomacromolecules were studied. Sodium dodecyl sulphate (SDS) gel electrophoresis and mass spectrometry confirmed the absence of modifications of ...
Modifications of spheroid plasmonic particle geometry for enhancement of ultrathin semiconductor infrared detectors
(Springer, Dordrecht, 2016)
We consider the enhancement of the specific detectivity of semiconductor infrared detectors utilizing a redshifted plasmonic light concentrator. To this purpose submicrometer-sized doped transparent conductive oxide particles ...