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Positron Annihilation & Micro-Hardness Measurement of 6063 and 6066 with Compromise with Ingot Al M.
Abdel-Rahman, Alaa Al-deen and Emad A.
Badawi Faculty of Science, Physics Department, El-Minia University, PO 61519 El-Minia, Egypt emadbadawi@yahoo.com Keywords: Lifetime Technique, Positron Annihilation, Vickers Hardness, Wrought Heat Treatable Alloy Abstract The aim of this work was to study the resistance of this type of alloy to quenching.
A sandwich configuration has been used for Al alloy sample measurements.
Show the variation of mean lifetime and Hv as a function of quenching temperature range (50-500oC) concerning to 6063 Al alloy.

Varma1,d 1 Department of Metallurgical and Materials Engineering, The University of Texas at El Paso, El Paso, Texas 79968-0520, U.S.A.
It appears that B addition may be beneficial while Al is advantageous in comparison to Hf addition.
Fig. 2 shows the short term oxidation curve for the Nb-20Cr-20Si-5Al alloy (Al alloy).
However, the appearance of the oxide scale in Al alloy changes at 800 and 900ºC.
The most striking feature of the oxidation of Al alloy is the internal oxidation characteristics.

Structural analysis of RF sputtered Er doped Ta2O5 films Jaspal Parganram Bange1, a, Mayank Kumar Singh 2,b, Kazusa Kano 2,c, Kenta Miura 2,d and Osamu Hanaizumi 2,e 1 Advanced Technology Research Center, Gunma University, 1-5-1 Tenjin-cho, Kiryu-shi 376-8515, Japan 2 Graduate School of Engineering, Gunma University, 1-5-1 Tenjin-cho, Kiryu-shi 376-8515, Japan a bange@atec.gunma-u.ac.jp, b mayank@el.gunma-u.ac.jp, c t09801611@gunma-u.ac.jp, dmiura@el.gunma-u.ac.jp, e hana@el.gunma-u.ac.jp Keywords: Erbium, Tantalum pentoxide, Sputtering.
Mohammadi et al. also concluded that phases of Ta2O5 depended upon the annealing temperature [10].

The XRD pattern and SEM image of the decomposed Ti3SiC2 are similar with those of a new 2-D material, MXene, which are made from the exfoliation of Ti3AlC2 by removing Al element and keeping TiC layered crystal [13, 14].
El-Raghy, Synthesis and characterization of a remarkable ceramic: Ti3SiC2, J.
El-Raghy, J.
El-Raghy, Synthesis and Characterization of a Remarkable Ceramic: Ti3SiC2, J.

[10] A.A El-Daly, F.
El-Tantawy, A.E.
El-Mossalamy, A.A.
Al-Ghamdi, J.

Mc Conney. et al.
El-Sayed, Xiaohua Huang, Mostafa A.
El-Sayed, Selective laser photo-thermal therapy of epithelialcarc ino mausing anti-EGFR antibody conjugated gold nanoparticles, Cancer Lett. 239 (2006) 129–135
El-Brolossy, T.

On the relation between the matensite start stress and the temperature in single crystalline Cu-11.5wt%Al-5.0wt%Ni shape memory alloy T.Y.
Beke c, Department of Solid State Physics, University of Debrecen, PO Box. 2, H-4010 Debrecen, Hungary a tarekyousif75@yahoo.com, bldaroczi@tigris.unideb.hu, cdbeke@delfin.unideb.hu Keywords: shape memory, Clausius-Clapeyron relation, transformation temperatures and stresses, Cu-11.5w%Al-5.0wt%Ni alloy Abstract.
Analysis of experimental data First of all let us see the ε tr (σ) and ε tr (T) functions, obtained from ε ~T and ε ~σ hysteretic loops measured at constant stress and temperature values, respectively in Cu-11.5wt%Al-5.0wt%Ni shape memory alloy [2].
El Rasasi, L.
El Rasasi, L.

Zhao et al.[34]used hyperaccumulator Thlaspicaerulescens assessing the potential for cadmium phytoremediation.
Wei et al.[33] studied the remediation potentials of a accumulator KalimerisintegrifoliaTurcz.ex DC.
Zhang et al.[40] compare the nine dominant plant species growing in mine tailings and nonmining areas in terms of biomass and Cd concentration of roots and shoots at three growth stages to search for Cd accumulation and tolerance.
Luo et al.[43] investigated the isolation and characterization of endophytic bacterium LRE07 from cadmium hyperaccumulator SolanumnigrumL..Theendophytic bacterium LRE07 was capable of facilitating plant growth and biomass yield.
Sun at el.[48] examined Cd accumulation, organic acid, and nonproteinthiol production and their relationships in the leaves of Cd-hyperaccumulatorRorippaglobosa, and compared with a closely related species, Rorippaislandica.

Ghougali Mabrouk for his assistance in XRD data acquisition from, University of El-Oued, Algeria.
Baik, et al., Effect of fluorine addition on transparent and conducting Al doped ZnO films, J.
Cheong, et al., Electrical, optical and structural properties of transparent and conducting ZnO thin films doped with Al and F by rf magnetron sputter, J.
El Ghoul, M.
El Mir, Synthesis of co-doped ZnO nanoparticles by sol–gel method and its characterization, J.

This paper on optimizing the anodised Al oxide for DNA detection by using Taguchi method.
Three standard electrodes which are Ag/AgCl, platinum (Pt) electrode and Al represent reference, counter and working electrode.
Firrao: Biosensors and Bioelectronics Vol. 24, No. 1(2008), p. 141-147 [5] Pan, Pan et al: Journal of Intelligent Material Systems and Structures, Vol. 26.7 (2015), p. 755–769 [6] M.
El-Houd, and F.
El-Shawesh: Materials & Design 29.4 (2008), p. 801–805