Results 71 to 80 of about 338,457 (200)
Avances en Ciencias e Ingeniería, 2020 The present work evaluates the electrochemical behavior of the construction steel of an oil pipeline in the presence of two waters of different origins. The electrochemical techniques of linear polarization resistance and polarization curves were used to
Yosmari Adames +5 more
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Dielectric study of the glass transition: correlation with calorimetric data
, 2006 The glass transition in amorphous poly(ethylene terephthalate) is studied by thermally stimulated depolarization currents (TSDC) and differential scanning calorimetry (DSC).
A Aragoneses +14 more
core +1 more source
Hilbert curves of polarized varieties
Journal of Pure and Applied Algebra, 2010 Let \(X\) be a complex projective irreducible variety, Pic\((X)\) its Picard group and Pic\(_0(X) \subset \)Pic\((X)\) the subgroup of topologically trivial line bundles. For any line bundle \(L\) on \(X\) one can consider the Hilbert polynomial \(\chi(L)\). This provides a polynomial function \(\chi\) from \(N(X)\) to the complex numbers, being \(N(X)\
BELTRAMETTI, MAURO CARLO +2 more
openaire +2 more sources
Investigation of Corrosion Protection by Chemically Applied Patina on Artistic Bronzes
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2012 Increase of pollution in recent years, requires monitoring of the corrosion behavior of artistic bronzes coated with syntetic patina, in urban atmosphere.
J. D. SABĂU (CHELARU) +4 more
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Corrosion study of Fe-Al Intermetallic Alloys in Simulated Acid Rain
International Journal of Electrochemical Science, 2015 This paper presents an investigation on the corrosion resistance of iron aluminides FeAl-based alloys, in an environment that simulates acid rain water in temperature room.
E. Huape-Padilla +9 more
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H2S Corrosion Inhibition of Carbon Steel by a Coconut- Modified Imidazoline
International Journal of Electrochemical Science, 2012 A coconut oil-modified imidazoline, namely aminoehtyl-amine imidazoline, was prepared as green corrosion inhibitor to investigate the H2S corrosion inhibition behavior of 1018 carbon steel and compared with a commercial hydroxyetyl-imidazoline ...
L.M. Rivera-Grau +6 more
doaj +1 more source
Projection Diagram for Determining Polarization Curves under Variation of Activation Criterion Using Similarity Theory. [PDF]
ACS Omega, 2022 Bai F, Tao WQ.
europepmc +1 more source
Polarimetric modeling of corotating interaction regions (CIRs) threading massive-star winds
, 2015 Massive star winds are complex radiation-hydrodynamic (sometimes magnetohydrodynamic) outflows that are propelled by their enormously strong luminosities.
Ignace, R. +2 more
core +1 more source
International Journal of Electrochemical Science, 2014 The inhibitive effect of Damssisa and Hlfabar extracts on the corrosion of zinc in aqueous solutions of 0.5 M sodium hydroxide were investigated at 30 °C by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques ...
B.A. Abd-El-Naby +4 more
doaj +1 more source
Effect of Hydrogen on Corrosion Behavior of S32750 Super Duplex Stainless Steel
International Journal of Electrochemical Science, 2018 Electrochemical behaviors and critical pitting temperature (CPT) of S32750 super duplex stainless steel (SDSS) in 3.5% NaCl solution with various hydrogen charging current densities (HCCD) were investigated by using open-circuit potential (OCP) curves ...
Yier Guo +5 more
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