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Abd El-Rehim, E.E.F.
El-Sherbini, Rady S.
Nakano, et al.
Gudaviciute, et al.

Wind booster.Takao et al [1] developed a flow controlling device called a “Directed guide vane row” to be equipped with a straight-bladed vertical axis wind turbine (S-VAWT).
Pope et al [2] introduced numerical methods to determine the operating performance of a VAWT.
Chong at el [3] developed an Omni-directional-guide-vane (ODGV) which can greatly increase the power output of the turbine.
Yuji Ohya, at el [4] developed the shrouded horizontal axis wind turbine system called “Wind-lens turbine” which is not still suitable for low speed wind.

The reproduction and growth of phytoplankton were in significant negative correlation with nutrients(Li Rui-xiang et al ,1986 ;Sun Jun et al ,2003;Zhu Gen-hai et al ,1998a,b,2003, 2011)[1-6].
The high productivity and biomass area in the southern ocean usually located in the bay and shelf near the Antarctic, and the low productivity and biomass area located in the deep-sea area(Zhu Gen-hai, et al.,1998a,b,2003; Ning Xiu-ren, et al.1998;Liu Zi-lin, et al.,1998) [3-5,7,8].
That means in the sea area around the islands, the water became fertile because of the input of the dissolved nutrients from the land to the sea (Doty & Oguri, 1956; El-Sayed et al., 1984)[9,10].
Allanson et al. (1981) pointed out that SiO3 may be the frequent limiting factor of diatom growth in the Antarctica[12].
[10]El-Sayed, S.

El-Daly et al. [58] had reported that by adding SiC nanoparticles in Sn-1.0Ag-0.5Cu (SAC105) solder, it had improved the plasticity of SAC105 due to the structural refinement of sub-grain sizes of primary β-Sn (Figure 4).
Srivatsan, Meslet Al-Hajri, M.
Al, M.H.Z.
Mustafa Al Bakri, Flora Somidin, H.
El-Daly, A.

Na-zeolitic phases namely: phillipsite ((Na,K,Ca)1-2(Si,Al)8O16.6(H2O)) and natrolite (Na16Al16Si24O80.16(H2O)) were identified.
El-Sakka: Mineralogical and industrial characterization of the Batn El-Ghoul clay deposits.

Recently, Liu et al. introduce a gray-level image watermarking method based on SVD.
El-Fishawy, Nawal A.
El-Samie, Fathi E.

There have been wide and consistent efforts to directly use cast Ti-Al alloy with some heat treatments.
Fracture toughness (KQ) of Ti-Al alloy used in this study.
Wang et al, (Warrendale, PA: TMS, 1990), pp. 465-492
al, (Pittsburgh, PA: Materials Research Society, 1989), pp. 693-698
El-Soudani, and C.

EL Farh.
Yang, et al. 
Noda, et al. 
Zeier et al. 
Wu et al. 

Considering that the metal Al is very easily oxidized (about 2 nm) in air, the native oxide layer will prevent the surface migration of Al atoms on the substrate, the annealing procedure which was generally used to fabricate self-assembling noble metal NPs is invalid for fabricating Al NPs arrays.
Figure 1 (a) shows schematic diagram of the Al NPs deposited Ta2O5.
Fig.1 (a) the principle of Inclinating deposition; (b) AFM picture of Al nanoparticles in the angle of 45°; (c) AFM picture of Al nanoparticles in the angle of 60°; (d) AFM picture of Al nanoparticles in the angle of 75°.
As the tilt angle increases, the averaged size of Al NPs decreases while with an increasing Al NPs density.
The sizes of the Al NPs were set as the average NPs sizes obtained by the AFM images.

The similar structure has been reported by Yoon et al. [21].
Zeng et al., -CuZn formed when Zn content in this solder is greater than 11 wt. %.
Duan et el. work [33], however did not appear in this study.
Ikuo Shohji et al. work [30].
El-Daly and A.