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Materials and methods Materials and reagents.The Ficus hookeriana Corner flowers were collected in Guihuayuan campus of Hubei Institute for Nationalities in July, 2011.
Journal of Naning Forestry University (Natural Sciences Edition), 2006, (02): 23-25
Journal of Henan University, 2009, 28(2):101-103
Journal of Hebei University, 2004, 24(6): 619-623
Chinese Journal of Pharmaceuticals, 2002, 33(12): 587-589

Ji: Materials Science and Engineering: B,Vol. 158(2009), p.75
Lim: Materials Letters, Vol. 1(2013), p. 177
Chen: Materials review.
Ji:Materials Letters, Vol. 59(2005), p.3393
Li: Materials Letters, Vol. 58(2004),p.3976

[2] Suyi Huang, Zhongzhou Li, Jiankun Huang, Xiang Ye: Journal of Huazhong University of Science and Technology(Nature Science Edition), Vol.34(5)(2006),p.105-107.
[8] H.Yamaguchi, Z.Zhang, S.Shuchi, K.Shimada: Journal of Magnetism and Magnetic Materials, Vol. (252)(2002),p.203-205
[9] Yunfeng Zhang ,Zhengqiang Liu, Xinyuan Zhou: Journal of Thermal Science and Technology, Vol.7 (1)(2008),p.37- 40.
[11] YangL J, RenJ X, SongYZ, GuoZ Y: Journal of Magnetism and Magnetic Materials, Vol. 261 (2003), p.377- 384
Ching: International Journal of Heat and Mass Transfer, Vol.47(22)(2004),p. 4721- 4731.

Figure 1 illustrates an aggregate of properties of materials obtained on the background of aluminium and AlMgSi wire rods.
Selection of Fe Cu and Mg content in the adequate proportions allows for obtaining wire rods with properties able to fill the gap between cable materials based solely on aluminium and cable materials based on precipitation hardened AlMgSi alloys.
An analysis of the characteristics of hardening of materials indicates a significant impact of copper and magnesium additives on the formation of material hardening during the drawing process.
Theory – Materials – Application.
Taylor and Francis (2002) [3] Chia, E.H., Starke, E.A., Wire Journal 4(9), p.107-114, (1971) [4] Chia, E.H., Wire Journal 12(6), p. 66-70, (1979) [6] F.

Fig 1 The short column section form Fig 2 The experiment device Fig 3 The finite element model Q235 steel was selected as the main materials of the section of short column, the parameters was getted from the material test: the yield strength was 286 N/mm2, the ultimate strength was 429 N/ mm2, the elastic modulus was 2.06 MPa, the poisson ratio was 0.29 and the elongation was 30.8 percent.
Acknowledgements This work was financially supported by Natural Science Foundation of China (51368043) and Innovation Fund of Inner Mongolia university of science and technology(2009NL038).
Journal of the Structural Division, ASCE, 1974, Oct, 2017-2036
Journal of the Structural Engineering, ASCE, 2002, 128(3):289-299
Xi an building university of science and technology journals，2008（4）：41-43.

Soft iron and hard iron: Hard iron is generated by constant magnetic materials around magnetometer, its volume and orientation is constant, denoted as bh.
Soft iron effects are generated by the magnetic aberration of the ferromagnetic materials around the magnetometer.
Soft iron is connected with the posture of ferromagnetic materials, the magnetic field driving and the distance to the magnetometer.
Oshman: Journal of Guidance, Control, and Dynamics, Vol. 27 (2004) No.3, p.418
Markley: Journal of Astronautical Sciences, Vol. 48 (2000) No.2, p.359

Department of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang 471023, China 2.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (50809070 ).
Journal of China University of Mining and Technology, 38(2009): 774–781
Journal of China University of Mining and Technology, 38(2009): 13-18 [3] Z W LIU, Y H LI.
Influence of Hole Distribution on Macroscopic Mechanical Behavior of Perforated Materials 23( 2006):62-67 [5] X F Liu,L G Wang, F He.

The oilless lubrication of the compressor is obtained by using self-lubricating materials and grease lubrication bearings.
In order to meet increasing market demand, the WW-1.65/7 oilless compressor was developed by Hebei University of Science and Technology.
The oilless lubrication between cylinders and pistons are achieved by using non-metal self-lubricating materials to make piston rings and guiding rings.
Filled polytetrafluoroethylene material (filled PTFE) is selected to make them in the compressor because of its widest and ripest application at present.
References [1] Yufeng Zhu, Baocheng Peng and Zhiguang Zhao: China Pulp ＆ Paper Industry, (7) (2004), p. 50-51（in Chinese） [2] Yufeng Zhu: Journal of Hebei University of Science and Technology, Vol.29 (1) (2008), p. 53-56（in Chinese） [3] Yufeng Zhu: Hebei Journal of Industrial Science and Technology, Vol.24 (1) (2007), p. 1-3（in Chinese）

There are many materials including paraffin, petrolatum, vegetable oil, lanolin, and silicone gel, etc. can be used for this kind of surgery [3].
Based on the PAMG's characteristics, 0.9% NaCl solution was chosen as extractant. 2 Experimental Materials.
The vacuum system was from GL Sciences.
David: Journal of Chromatography.
Ver Vers: Journal of Chromatographic Science.

With low density, high stability and big energy absorption efficiency, metal foam energy absorbers are commonly used as filling materials to use cooperatively with other energy absorbers [2].
Composite technology is a new technology developed in the twentieth century, which are made of two or more than two materials through physical or chemical method.
As composite material possesses good properties of its component matrix materials, it is more and more used by people.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51105358), the PhD Start-up Fund of Guangdong Natural Science Foundation (S2011040000945)， the Strategic Cooperation Project of Guangdong Province and Chinese Academy of Sciences (2011A090100019), and the Shenzhen Fundamental Research Project (JC201105190954A).
International Journal of Impact Engineering, 32 (2005), pp. 618–630