Results 81 to 90 of about 338,457 (200)
Corrosion rate determination of austenic steels in calcium hypochlorite solutions
This paper presents the results of testing the corrosion resistance of austenitic chromium-nickel steel X6 CrNiTi 18-10 and X6 CrNiNb 18-10 in solutions of calcium hypochlorite. For the tests were used potentiodynamic measurement methods.
Danijela Z. Rajić +2 more
doaj +1 more source
Stability of vector bundles on curves and degenerations
We observe that if we are interested primarily in degeneration arguments, there is a weaker notion of (semi)stability for vector bundles on reducible curves, which is sufficient for many applications, and does not depend on a choice of polarization.
Osserman, Brian
core +1 more source
Role of Some Plating Parameters in the Properties of Ni-P/Al2O3 Nanocomposite Coatings on Mg alloy
Electroless Ni-P/Al2O3 nanocomposite coatings on AZ91D magnesium alloy have been deposited by incorporating nanoalumina particles into Ni-P alloy matrix to stimulate the wear and corrosion resistance of the substrate.
Fakiha El-Taib Heakal +1 more
doaj +1 more source
Robustness of the magnetoresistance of nanoparticle arrays
Recent work has found that the interplay between spin accumulation and Coulomb blockade in nanoparticle arrays results in peaky I-V and tunneling magnetoresistance (TMR) curves and in huge values of the TMR. We analyze how these effects are influenced by
E. Bascones +3 more
core +1 more source
This work studies the electrochemical behavior of carbon steel under a continuous kerosene flow in two different kinds of sections: a linear section and a 90-degree horizontal elbow section.
I.E. Castaneda-Robles +5 more
doaj +1 more source
A corrosion study of Cu-Ni (90-10) alloy was carried out in natural seawater adding several concentrations of an oxidant biocide (hypochlorite-based biocide).
R. Galvan-Martinez +5 more
doaj +1 more source
PtRu/C electrocatalysts were performed according to the borohydride reduction method and characterized by X–ray diffraction (XRD), energy dispersive analysis (EDX), transmission electron microscopy, cyclic voltammetry (CV) and polarization curves in ...
Monique Carolina Lima dos Santos +4 more
doaj +1 more source
True Polarization Curves for Beta Lyrae
Beta Lyrae intrinsic polarization amount and phase dependence in visual, blue and UV light observed, analyzing polarization ...
Immo Appenzeller, W. A. Hiltner
openaire +1 more source
Curvature Theorems on Polar Curves [PDF]
Kasner, Edward, de Cicco, John
openaire +2 more sources
Rank-Dependent Measures of Bi-Polarization and Marginal Tax Reforms [PDF]
In this paper, we investigate a dual class of bi-polarization indices, namely rank-dependent bi-polarization indices. We show that these indices may be characterized with the generalized positional transfer sensitivity property.
Paul Makdissi, Stéphane Mussard
core +3 more sources

