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Reduction of graphene oxide by laser scribing was introduced by El-Kady et al. by which they synthesized electrochemical capacitors and micro-capacitors [13] by using a DVD burner with LightScribe software.
El-Kady, V.
Ye, et al.
Bie, et al.
El-Bab, K.

Thickness Effect on the Formability of AZ31 Magnesium Alloy Sheets Archimede Forcellese1, a, Filippo Gabrielli1, b, Michela Simoncini2, c and Mohamad El Mehtedi1, d 1Università Politecnica delle Marche, Department of Mechanics, Ancona, Italy 2 Università degli Studi e-Campus, Novedrate (CO), Italy aa.forcellese@univpm.it, bf.gabrielli@univpm.it, cmichela.simoncini@uniecampus.it, delmehtedi@univpm.it Keywords: Magnesium alloy; Thickness effect; Formability.
It can be easily observed in Fig. 6b that all the experimental data, including also the data obtained by Spigarelli et al. [9], collapse almost on the same band; it can be thus reasonably concluded that the initial microstructure only marginally influences the magnitude of the peak flow stress and that similar mechanisms are operative in the investigated alloys.
In the low-Z zone in Fig. 6b (Z<10+9 s-1), the data can be successfully described by the conventional simplified power law (Eq. 1) proposed by Mohamed and Langdon [10] with n = 3 exponent (since n=3.3), thus suggesting that in this regime, in perfect analogy with Al–Mg alloys, viscous-glide of dislocations in atmosphere of solute atoms is the rate controlling mechanism.
a) b) Fig. 6. a) Equivalent strain rate vs. peak stress and b) Zener–Hollomon parameter, with Q= 135 kJ/mol, for all the data summarised in the present study, compared to data E1 obtained by Spigarelli et al. [9].
El Mehtedi: Materials Science and Engineering A Vol. 527 (2010), p. 5708 [10] F.A.

Wavelength (nm) 5 10 20 60 mA EL intensity (a.u.)
This is clearly seen from the EL spectra shown in Fig. 28.
EL at 1.5 µm caused by a dislocation network.
Ishikawa et al., MRS Proc.
Mchedlidze et al., 'Photonics West' to be held in San Jose, Jan. 2008, Proc.

Effects of Cu Addition on Age Hardening Response of Al-7Si-4Mg Alloys at 130 oC aInas M.
For that, Al alloys are option to be the constituent material [2].
According to Syahid, et al. [4], hardness of Al-7Si-4Mg alloys increased as the content of Cu was greater.
It means that Cu does not play a significant role in precipitation process as also found in Syahid, et al. [4] and Zulfia et al. [9].
Kaufman, and E.L.

Berger et al. [34] proposed a novel top-down methodology for generating aggregated load curves on heat demand with a focus on residential space heating.
El Mais et al. [38] tested a well-insulated house prototype with application of petroleum jelly as PCM with electrical underfloor heating system to save electricity consumption with the presence of PCM.
[38] Ahmad El Mais, Rami Ammar, Mahamad Hawa, Mahamad Abou Akroush, Farouk Hachem, Mahmoud Khaled, Mohamad Ramadan.
Deshmukh et al
Chicago: El-Silver

Other researchers (Nataraj and McManis, 1997; Al Wahab and El-Kedrah, 1995; Puppala et al., 2006; Miller and Rifai, 2004; Ozkul et al., 2007; Kumar Tabor, 2003) also reported similar results.
In contrast, other researcher such as Ozkul et al, 2007 reported not significant changes on compaction parameter by fiber inclusion.
Reference [1] AlWahab, R.M. and Al Quirma, H.H. (1995) Fiber Reinforced Cohesive Soils for Application in Compacted Earth Structures, Proceedings of Geosynthetics ’95, IFAI, Vol. 2, Nashville, Tennessee, USA, March 1995, pp. 433-476
[2] Al Wahab, R.
M., and El-Kedrah, M.

The trachea and both lungs was connected to the circuit, modified from El-Gamel et al [8].
Spaggiari, J.F. et al: Immediate and long-term results after surgical treatment of primary spontaneous pneumothorax by VATS.
Dahan, et al: Prevention of air leaks after pulmonary wedge resection.
Naunheim KS, et al: Effect of bovine pericardium strips on air leak after stapled pulmonary resection.
El-Gamel, G.M.

Ni-Al LDH with Ni-Al molar ratio of 3 exhibited the maximum dye removal at pH 4.0.
Materials and Methods Ni-Al LDHs Preparation.
Therefore, the optimum Ni /Al molar ratio of Ni-Al LDH was selected as 3 for further experiments.
Ni-Al LDH with Ni /Al molar ratio of 3 had maximum ability to adsorb dye anions. 2.
El-Shazly: Chemical Engineering Journal Vol, 160(2010) , p. 63

El-Shobaky, Appl.
El-Shobaky, N.R.E.
El-Shall, A.M.
Hess, A.L.

., Japan **Present Affiliation: Graduate School of Engineering, Osaka University, Japan amiura@el.gunma-u.c.jp, bsasaki_t@el.gunma-u.ac.jp, chana@el.gunma-u.ac.jp Keywords: proton beam writing, PMMA, optical waveguide, single mode, Y junction, 1.5-mm band Abstract.
Sum et al. demonstrated PMMA optical waveguides drawn by proton-beam irradiation [5-7].