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Surface resistivity estimation by scanning surface potential microscopy
(AIP Publishing, 2008)
Nickel was sputter deposited on a glass with a thin film thickness of 600 nm under either in an argon atmosphere or under a partial pressure of nitrogen of either 1.3× 10-4 or 4× 10-4 mbar. Atomic force microscopy and ...
Electrochemical Examination of Copper(II) Complexes with Octaazamacrocyclic Ligand and Heterocyclic Dithiocarbamate
(Wiley-Blackwell, Malden, 2012)
Mixed ligand dinuclear copper(II) complexes of the general formula [Cu2(Rdtc)tpmc)](ClO4)3 with octaazamacrocyclic ligand tpmc and four different heterocyclic dithiocarbamate ligands Rdtc-, as well as the complexes ...
The effect of pH on oxygen and hydrogen peroxide reduction on polycrystalline Pt electrode
(Oxford : Pergamon-Elsevier Science Ltd, 2011)
Oxygen reduction (ORR) and hydrogen peroxide reduction (HPRR) reactions were studied on polycrystalline Pt by the rotating disc electrode technique in sulphate solutions over the entire pH range. Initial potentials for ...
Ballistic transport through graphene nanostructures of velocity and potential barriers
(Iop Publishing Ltd, Bristol, 2011)
We investigate the electronic properties of graphene nanostructures when the Fermi velocity and the electrostatic potential vary in space. First, we consider the transmission T and conductance G through single and double ...
Fine-tuning the feature size of nanoporous silver
(Royal Soc Chemistry, Cambridge, 2012)
We show that the characteristic ligament size of nanoporous Ag synthesized by chemical dissolution of Al from Ag-Al alloys can be tuned from the current submicrometer size (similar to 100-500 nm) down to a much smaller ...
Water-soluble main ions in precipitation over the southeastern Adriatic region: chemical composition and long-range transport
(Springer Heidelberg, Heidelberg, 2010)
Precipitation samples collected from 1995 to 2000 at meteorological station in the eastern outskirts of Herceg Novi (Montenegro) were analysed on Na(+), K(+), Mg(2+), Ca(2+), Cl(-), SO(4) (2-), NO(3) (-) and NH(4) (+). ...
Antioxidant properties of grape seed extract on human lymphocyte oxidative defence
(Georg Thieme Verlag Kg, Stuttgart, 2008)
The distribution of polyphenolic compounds in a grape (Vitis vinifera) seed extract (GSE) was determined using LC/ESI-TOF MS, HPLC/DAD, and C-13-NMR. The 17 identified compounds comprised gallic and protocatechuic acid, ...
Protein subunit interfaces: a statistical analysis of hot spots in Sm proteins
(Springer, New York, 2010)
The distinguishing property of Sm protein associations is very high stability. In order to understand this property, we analyzed the interfaces and compared the properties of Sm protein interfaces with those of a test set, ...
Analysis of transient adsorption processes using micro/nanocantilever oscillators
(Elsevier, 2008)
We analyzed the transient in micro/nanocantilever response which begins when adsorption-desorption process starts on the surface of an oscillating cantilever. By solving a differential equation which describes the oscillation ...
Comparison of open porous copper structures obtained by the different current regimes of electrolysis
(Elsevier, 2012)
Formation of open porous copper structures by the electrodeposition processes in the hydrogen code-position range was considered. Morphologies of copper deposits obtained by the reversing current (RC) regimes at the same ...