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El-Sayed: Chem.
Obradors et al.: J.

Shaikh et al [48].
Erat et al [57].
Ezema et al [65].
Ion et al [77].
Abd El-Ghanny, J.

As Langford et al. [25] and Edum-Fotwee et al. [26] point out, the state of the British construction industry is not much different from that of the U.S.
Financial Ratio Analysis According to Moyer et al. [38], financial ratios analysis is used to address three main purposes.
Moyer et al. [38] classified this group as asset management ratios.
According to Ab Halim et al. [23], DFAN is a measurement of newness of the companies’ fixed assets.
El-Yamany and T.

Ke, A.L.
Létoffé and J. el Hajri: Rev.
Kumar and A.L.
Weck, A.L.
Kim and A.L.

Table 1: Power coefficient of conventional Savonius rotors [44] Investigators H × D (m × m) Test section size (m × m) TSR CPmax Ogawa and Yoshida 0.175 × 0.3 0.8 × 0.6 0.86 0.17 Fujisawa and Gotoh 0.32 × 0.32 0.5 × 0.5 0.90 0.17 Huda et al. 0.185 × 0.32 0.5 (circular) 0.71 0.17 Hayashi et al. 0.23 × 0.33 1.5 × 1.5 0.75 0.18 Kamoji et al. 0.208 × 0.208 0.4 × 0.4 0.78 0.16 Dobrev and Massouh 0.20 × 0.22 1.35 × 1.65 0.80 0.18 Baird and Pender 0.076 × 0.06 0.305 × 0.305 0.78 0.19 Bergeles and Athanassiadis 0.70 × 1.40 3.5 × 2.5 0.70 0.13 Sivasegaram and Sivapalan 0.12 × 0.15 0.46 × 0.46 0.75 0.20 Bowden and McAleese 0.164 × 0.162 0.76(circular) 0.72 0.15 Fig.4 is commonly used to evaluate the conventional Savonius style wind turbines' efficiency or performance with other types of wind turbines.
Kebede, G.B.Worku, Comprehensive review and performance evaluation of maximum power point tracking algorithms for photovoltaic system, Global Energy Interconnection, 3, (2020), 398-412, [47] G.El-Saady, E.N.A.Ibrahim, H.Ziedan, M.M,Soliman, Analysis of Wind Turbine Driven Permanent Magnet Synchronous Generator under Different Loading Conditions , Innovative Systems Design and Engineering, 4, 2013, 97-111
[52] N.H.Mahmoud, A.A.El-Haroun, E.Wahba, M.H.Nasef, An experimental study on improvement of Savonius rotor performance, Alexandria Engineering Journal, 51, (2012),19-25
[54] A.Al-Faruk, S.

In 1950 AC powder electroluminescent (EL) devices were being made by Sylvania in the USA and many companies soon followed.
Again, these thin-film EL devices have found niche applications where the cost is acceptable.
For example, Gershenzon et al. [55] showed, as had Starkiewicz and Allen earlier, that the red emission required the presence of both zinc and oxygen.

EL-Rawi and Ali A.
Al-Wash.

To compensate the lack of ductility, Mufti et al. [5] suggested the design of FRP-RC members be based on the concept of deformability, rather than the usual concept of ductility used in steel-reinforced concrete members.
El-Tawil, G.G.Deierlein.

El-Sayed: J.
Nanoparticle suspensions were exhaustively dialyzed against deionized water to remove dissolved salts, and a few microliters of the solution dried on Au/Pd plated silicon wafers on Al stubs.

In this regard, comprehensive nonlinear static analyses have been conducted using the FEMA 440 Equivalent Linearization (EL) procedure [21].
Al-ageedi, A parametric study of the optimum shear wall area for mid-to high-rise rc buildings, Konya J.