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Recovery gemanium from pulverized fuel ash through the method of H2SO4-NH4F-NaClO3 - leaching-tannin precipitation PU Shi-kun1,2 , LAN Yao-zhong3 , LI Yan-jun4 and ZHANG Zhong-hui1 1.School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China; 2.
The United States, Russia and other developed countries have put as one of the strategic reserve materials.
New Development of Germanium Single Crystal Applied in GaAs/Ge Solar Cells , J.Metallic Functional Materials, 2010,6: 78-82
Journal of Guangdong Non-Ferrous Metals,2006,16(1):6-7
Materials Research and Application, 2009, 3(2): 138-141

[15] De Angelis, F., Multifield potentials and derivation of extremum principles in rate plasticity, Materials Science Forum, Vol. 539-543, pp. 2625-2630, 2007
Journal for Multiscale Computational Engineering, Vol. 5, Issue 2, pp. 105-116, New York, 2007
[24] De Angelis, F., Computational aspects in the elasto/viscoplastic material behavior of solids, Advanced Materials Research, Vol. 567, pp. 192-199, 2012
[25] De Angelis, F., Numerical algorithms for J2 viscoplastic models, Advanced Materials Research, Vol. 567, pp. 267-274, 2012
[29] De Angelis, F., Cancellara, D., Implications due to different loading programs in inelastic materials, Advanced Materials Research, Vol. 422, pp. 726-733, 2012.

Adding polymeric emulsifier and composite materials in the oil phase of the oil phase solution to improve their mobility
Explosive Materials, 2011, 40(2): 17-19
Explosive Materials, 2011, 40(4): 9-15
Explosive Materials, 2008, 32(4): 5-10
Explosive Materials, 1994, 23(2): 7-11.

Rock Failure Process Analysis (RFPA 2D ) is considered as one of the most brand-new and promising programs in that the progressive failure, fracture and fragmentation of brittle materials obtained by it are rather impressive.
It has been widely used into a variety of brittle materials fields in that it has some special functions apart from its stress analysis function, which can simulate non-linear and discontinuous deformation behavior of quasi-brittle material by introducing the heterogeneity of material properties into the model, acoustic emissions during the progressive fracture process by recording the quantity of failed elements and strain-softening behavior by reducing the material parameters after element failure.
Zhu: Damage and Fracture of Concrete - Numerical Tests (Science Press, China 2003) [4] Z.Z.
Fu: Chinese Journal of Rock Mechanics and Engineering Vol. 23 (2004), p. 451 [5] A.
Materials Conference, Southampton, (1969), p. 901 [8] B.H.G.

The ranges of chemical composition of EAF slag varies widely as different raw materials and smelting processes are adopted.
The by-products of these treatment processes can be used as the raw materials of other industries, such as cement and ceramics production.
It can be seen that the block slag and metallic materials obtained by simple screening can directly fed back to the EAF.
The tailings which contains less than 2% metallic components were used as raw materials of cement industry[6].
Piret: Scandinavian Journal of Metallurgy Vol. 32(2003), p.7 [12] G.C.

Sichuan Building Science.2005,31(4):85-88
Journal of the China Railway Society. 2011,33(12):108-111
Xi'an:Xi'an University of Science and Technology,2010
Chinese Journal of Rock Mechanics and Engineering,2001,20(4):492-496
Science Press,2001

Stress and deformation mechanics model of sensing structure in micro-machined capacitive SOI accelerometer Dai Qiang, Zhang Yue, Xu Bin, Jiang Gang, Song Danlu, Cai Yong Key Laboratory of Testing Technology for Manufacturing Process，Southwest University of Science and Technology，Ministry of Education, Mian Yang, China Uestc_dai@163.com Keywords: Stress and deformation, mechanics model, sensing structure, SOI accelerometer.
Meanwhile, as far as the support beam is concerned, according to the theory of mechanics of materials, no matter whether it is folded or not folded，the deflection at the end of the beam can be written as (18) where the vH is the deflection in the end of support beam, lH is the length of the support beam and QH is the shear sensing structure acting on support beam.
Acknowledgments The authors gratefully acknowledge the support of the Opening Project of Key Laboratory of Testing Technology for Manufacturing Process, Southwest University of Science and Technology, Ministry of Education (10zxzk07), the Doctoral Foundation of Southwest University of Science and Technology (10zx7142) and Key Project of Education Department in Sichuan (11ZA134, 11zd1106).
Japanese Journal of Applied Physics, 44(2005)350–357

Decolourization of Kiscolon Scarlet 2KN by Persulfate Wei Hua Shen-Xin, Lib Wang Yingc Cheng-Duan, Wangd College of Chemistry and Pharmaceutical Engineering, Sichuan University of Science & Engineering, Zigong City 643000, Sichuan Province, China a huwei2113061@163.com blsx1964@sina.com dwcd@suse.edu.cn Keywords: Kiscolon scarlet 2KN, Decolourization, Persulfate Abstract.
Acknowledgements The work was supported by the Opening Project of Key Laboratory of Green Catalysis of Sichuan Institutes of High Education(No.LZJ1102)and the Key Project of the Science and Technology Department of Zigong (No.2012H12)， the Specialized Research Fund for the Doctoral Program of Sichuan University of Science and Engineering (no. 2012RC18) and the Key Project Supported by Sichuan Provincial Education Department（13ZA0117） References [ 1] Okit s u K, Lw asaki K, Yobiko Y, et al.
Jiang， Journal of Hazardous Materials . 164 （2009） 26–31

Design and application of MMM system for welding residual stress test Haiyan Xing a, Ping Qin, Yanmin Lou School of Mechanical Science and Engineering, Northeast Petroleum University, Daqing163318, China axxhhyyhit@163.com Keywords: Welded joints, Residual stress, Metal magnetic memory Abstract.
Acknowledgements This work was supported by National Science Foundation of Heilongjiang Province of China (A200907), National Nature Science Foundation of China (11072056), Specialized Research Fund for the Doctoral Program of Higher Education (20092322120001).
Advanced Materials Research.
Journal of Harbin Institute of Technology.Vol.18(2): 13-16. (2011).

Materials and Methods The mobile measurements were conducted by vehicles equipped with meteorological instruments and GPS in Lanzhou.
Acknowledgments This work are supported by Doctoral Fund of Henan University (B2010047), Foundation for Distinguished Young Talents in Higher Education of Guangdong (LYM10080) and Natural Science Foundation of Anhui Province Higher Education (KJ2008B190).
Arnfield: Two Decades of Urban Climate Research: A Review of Turbulence, Exchanges of Energy and Water, and The Urban Heat Island,” International Journal of Climatology, Vol.26 (2003), no.1, p. 15-18
Yang: ArcGIS Geographic Information System and Spatial Analysis Experiment Tutorial (Science publishing house, Beijing 2006)
Lu: Comparison of Spatial Interpolation Methods, Advance in Earth Sciences, Vol. 15 (2000), no. 3, p. 260-265