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Materials and methods The experimental animal. weighing 246 ~ 285g 50 clean male SD rats (Animal Center of Xi'an Jiaotong University), Animal Certificate of Conformity: Shan Medical dynamic Zi No. 08005.
Acknowledgements This study was supported by the Foundation of Tibet National College(2011) and the Science and Technology Foundation of Tibet Autonomous Region( No.2012*) References [1] GAO Yu Qi Plateau military medicine [M].
Highland Medical Journal, 2002, 9 (3) :157-158
Science ,2010,329:75-78
British Journal of Haematology ,2008,141:325-334.

Tiankov 1, d 1 Bulgarian Academy of Sciences, Institute of Mechanics, 1113 Sofia, "Acad.
The effective piezoelectric materials together with powerful electronic driving systems pushed the attractiveness of piezoelectric actuators in the past years significantly [4, 5].
Zanker: Semantic Configuration Web Services in the CAWICOMS Project, 1st International Semantic Web Conference, Springer Lecture Notes in Computer Science, Vol. 2342, pages 192-205, Sardinia, Italy, June (2002)
Kostadinov: Piezo actuated Micro robot for Micro and )ano manipulations, ARA Journal, Volume 2000-2002, Nr.25-27, Montréal (Québec), Canada, ISBN 3-00-009654-x, pp. 98-103, (2002)
Journal "Mechanisms and Machine Theory", Vol. 29, ISSN 0094-114X, pp. 917-932, (1994)

The floor and the shearing force wall's material is the reinforced concrete, uses the C40 concretes, supposes it for the isotropic line elastomer material, the density is 2500kg/m3, the elasticity coefficient for 3.25×104MPa, the poisson's ratio is 0.2.
High-rise residential large bay multi-ribbed slab frame shear wall structure design [j] Fujian Construction Science & Technology, 2002, (1) : 17~18( in chinese)
Engineering Science, 2002, 3: 52~59( in chinese)
Journal of Liaoning Institute of Technology , 2000 , 20 (3) : 50~52( in chinese)
Journal Of Building Structures, 2002,4 :32~36( in chinese)

Introduction Heat and mass transfer of porous media is essential for many fields of science and technology [1, 2].
Therefore heat conduction of porous media can be simplified to steady state heat conduction of binary material.
Every control volume contains one material after discrete computational domain.
Journal of Engineering Thermophysics.
Journal of Dalian University of Technology Vol. 50 (2010), P. 46 [11] Aduda B O.

Acknowledgements This work was financially supported by Henan provincial key disciplines project(504906) and Henan provincial natural science research project (2010B560006).
Journal of Changchun institute of technology (natural science). 2001, 2 (2): 18 -20 [2]Wen-wei Wang, Jian-Guo Dai, and Kent A.
Journal of Bridge Engineering.2011,10: 16~24
Construction and Building Materials. 2011,25(3):1419-1429 [5]Zhang Guo-dong.

Because of the harsh conditions of the oilfield operation, the strong continuity of the process, the potential danger of the inflammable, explosive, poisonous and corrosive materials used in the production, the relative complex production process, and the wide distribution of the monitored objects (such as the oil wells and the metering stations) and their interactions, together with some human factors, once accident happens, there will be great disasters and economic losses.
Computer Science, 2004(3): p. 175-177
Journal of Shenyang University of Technology, 2009(3): p. 87-91
International Journal of Communications, Network and System Sciences, 2010, 3(4): p. 402–405

Kleiner: The role of friction in the extrusion of AA6060 aluminum alloy, process analysis and monitoring, In: Journal of Materials Processing Technology, Volume 191, Issues 1-3, 1 August 2007, pp. 288-292 [3] L.
Tekkaya, “Extrusion Benchmark 2007 – Benchmark Experiments: Study on Material Flow Extrusion of a Flat Die”, Proceedings of the Extrusion Workshop and Benchmark, Key Engineering Materials Vol. 367 (2008) pp. 1-8 [4] T.
Takatsuji, K.Matsuki, T.Aida, K.Murotani, K.Uetoko: Measurement of pressure distribution on die surface and deformation of extrusion die in hot extrusion of 1050 aluminum rod, Journal of Materials Processing Technology (2002), p421-425
Key Engineering Materials. vol. 424, pp. 19 - 26
Tomesani, “Seam Welds in Hollow Profile Extrusion: Process Mechanics and Product Properties”, Materials Science Forum Vols. 604-605 (2009) pp 121-131;

(3) The solid waste material modulus under the state of can be formulated as Eq.4
(8) Under the state of the, the waste material tangent Poisson ratio can be expressed as Eq.9
Acknowledgements This paper is funded by National Natural Science Foundation of China under Contract No.50878197, and No.50778164, and by the Ministry of Environmental Protection of China under contract No.201009037.
For Testing Materials, Philadephia: 1990, 358-370
[4] Zhang zhenying, Wu shiming, in: Experimental Research on the Parameter of Life Rubbish in City [J], Chinese Journal of Geotechnical Engineering, 2000, 22(1):35-39

In the work of United States Geological Survey (USGS), Resources Observation and Science Center (EROS) data of different years were used [2],[3].
As we know different materials have different spectral characteristics and with the help of this fact underlined spectral bodies were separated.
Table 1: Landscape changes of Yerevan of 2000 and 2010 Name Area in 2000 Area in 2010 2000 with % 2010 with % Open areas 74.09 64.39 35.7 31.1 Vegetation 21.24 17.28 10.2 8.3 Water 0.48 0.52 0.2 0.3 Asphalt and const. materials 111.49 125.11 53.8 60.4 As a result of analyzing special spectral, classification, and vegetation, the following maps were generated.
[6] Owen, T W, Carlson, T N et al. (1998) “Remotely Sensed Surface Parameters Governing Urban Climate Change”, International Journal of Remote Sensing, 19:1663-1681.

Study of Bandwidth Expansion Based on Electrochemical Vibration Sensor Zhengyu Zhang1, a, Junbo Wang1, b *, Deyong Chen1, c, Yinan Li1, d 1State Key Laboratory of Transducer Technology, Institute of Electronics, University of Chinese Academy of Sciences, No. 19 Beisihuanxi Road, Beijing, China azzyib163@163.com, bjbwang@mail.ie.ac.cn, cdychen@mail.ie.ac.cn, dyzngb@163.com Keywords: Bandwidth expansion, electrochemical vibration sensor, MEMS, frequency compensation.
Key Engineering Materials, 2012. 503: p. 61-66
Key Engineering Materials, 2012. 503: p. 75-80
Journal of the Electrochemical Society, 1961. 108(7): p. 699-706.