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Matrix-assisted laser desorption and ionisation time-of-flight mass spectrometry of Pt(II) and Pd(II) complexes
(Polyhedron, 2009)
In this work, we have analysed matrix-assisted laser desorption and ionisation time-of-flight (MALDI-TOF) mass spectra of [PtCl(2)(en)], [PtCl(2)(dach)] and [PdCl(dien)]Cl acquired either with 2,5-dihydroxybenzoic acid ...
Fringe field effects in the spiral inflector
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2009)
In this paper is studied the effects of the fringe field in the spiral inflector. (c) 2009 Elsevier B.V. All rights reserved.
Morphology and phase composition of as-deposited and recrystallized Ni-Mo-O powders
(Electrochimica Acta, 2009)
The Ni-Mo-O alloy powders were electrodeposited from ammonium sulfate containing electrolytes for different Ni/Mo ions concentration ratios. Electrodeposition was investigated by the polarization measurements. The morphology, ...
Low-cost, portable photoacoustic setup for solid samples
(Measurement Science and Technology, 2009)
We have developed a low-cost, portable photoacoustic instrument. The device consists of a detection unit comprising a photoacoustic cell with an embedded laser diode or a light-emitting diode, a photodiode, an electret ...
Extreme events in discrete nonlinear lattices
(Physical Review E, 2009)
We perform statistical analysis on discrete nonlinear waves generated through modulational instability in the context of the Salerno model that interpolates between the intregable Ablowitz-Ladik (AL) equation and the ...
Kinetic study of the hydrogen oxidation reaction on sub-stoichiometric titanium oxide-supported platinum electrocatalyst in acid solution
(Journal of Power Sources, 2009)
The kinetics and mechanism of the hydrogen oxidation reaction were studied in 0.5 mol dm(-3) HClO(4) solution on an electrode based on titanium oxide with Magneli phase structure-supported platinum electrocatalyst applied ...
Gel production, oxidative degradation and dielectric properties of isotactic polypropylene irradiated under various atmospheres
(Polymer Degradation and Stability, 2009)
In this work, changes in structure and physical properties of stabilized isotactic polypropylene (iPP) were created by gamma irradiation, up to a dose of 700 kGy, in different media: air, deionised distilled (DD) water and ...
Derivative polynomials and closed-form higher derivative formulae
(Applied Mathematics and Computation, 2009)
In a recent paper, Adamchik [1] expressed in a closed-form symbolic derivatives of four functions belonging to the class of functions whose derivatives are polynomials in terms of the same functions. In this sequel, simple ...
Gap and dark solitons in discrete photorefractive media with intensity-resonant nonlinearity
(Applied Physics. B: Lasers and Optics, 2009)
Light propagation in one-dimensional nonlinear waveguide arrays with self-defocusing intensity-resonant nonlinearity is investigated theoretically. We study thoroughly conditions for existence and stability of both gap and ...