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Study on bilayer-type ZTO thin films prepared by MOCVD Ying Xu 1, a, Penghua Ma 1,b, Moning Liu 1,c 1 Hebei Province Key Laboratory of Inorganic Nonmetallic Materials, Materials Science and Engineering College, Hebei United University, Tangshan 063009, Hebei,China a yuyingdd@yahoo.com.cn, bpenghuama@163.com, cLiumoning891113@163.com Keywords: Bilayer-type ZTO thin films; optics properties; crystal properties Abstract.
Introduction ZnO and SnO2 are both important kind of semiconducting materials with wide band gap.
Applied Surface Science, 2007, 253: 7398-7403
Materials Letters, 2004, 58: 3686-3693
Journal of The Chinese Rare Earth Society，2001，19(2): 141-145.

Preparation of Zeolite A from Natural Stellerite Chunying Zhang 1, a, Nanchun Chen 1, 2, 3, b, Xiaohu Zhang1, QuanTang1 1Department of Materials Science and Engineering, Guilin University of Technology, Guilin, 541004. 2Ministry of Education Key Laboratory of Nonferrous Materials and Advanced Processing Technology, Guilin, 541004, China. 3Engineering Research Center of Nano-Geo Materials of Ministry of Education China University of Geosciences, Wuhan, 430074, China.
Experiments Materials.
Acknowledgements This research is supported by funds awarded by China National Natural Science Foundation (Grants 40862003 and 40672026), Guangxi Provincial Natural Science Foundation (Grants 0542012 and 05112001-2A5) and Guangxi graduate education innovation talent base project.
Zhang, An experimental research on synthesis of 4A-type zeolite by hydrothermal method from kaolin, Journal of Synthetic Crystals. 36 (2007) 1197-1201
Pramada, Microwave assisted synthesis of zeolite A from metakaolin, Microporous and Mesoporous Materials. 108 (2008) 152-161

Materials The chemical multielement analysis, copper phase analysis and X-ray diffraction analysis were employed to examine the associated elements in the ore, copper phase and the composition of gangue minerals.
Therefore, the material belong to low-grade copper oxide ore.
Acknowledgements This work was financially supported by the key program of the National Natural Science Foundation of China (grant No. u0837602) and the Analysis and Testing Foundation of Kunming University of Science and Technology (No. 20130534).
Advanced Materials Research Vols. 634-638(2013), p. 3466-3471 [4] Van der Merwe, R., Kasaini, H.: Minerals & Metallurgical Processing Vol. 28 (2011), p. 208–214 [5] Y.C.
Fu: Canadian Journal of Chemical Engineering Vol. 91 (2013), p. 770–775

Study on New Extrusion Route of Equal Channel Angular Processing in High Purity Aluminium Chunyan Ban*, Zhen Yao, Haitao Gao, Sixu Zhu, Yaping Guo, Jianzhong Cui Key Laboratory of National Education Ministry for Electromagnetic Processing of Materials, Northeastern University, Shenyang 110819, Liaoning, China bancy@epm.neu.edu.cn Keywords: ECAP, High purity aluminium, New extrusion route, Grain refinement Abstract.
Acknowledgements This work was supported by the National Natural Science Foundation of China (51074048) and the Fundamental Research Funds for the Central Universities (N130209001).
Latini, et al.: Materials Science ForumVol. 426-432 (2003), p. 2673
Nemoto, et al.: Journal of Materials Science Vol. 36 (2001), p. 2835
Luri: Materials and Manufacturing processes.

Materials and methods Risk Assessment Model.
Most event participants think that it is a more effective strategy to avoid excessive use of chromium-containing material and material or products containing chromium overdose, but it seems be not promising in the long run, chromium is a useful industrial raw materials.
Environmental Sciences,2009,22(1):60-65
Journal of Environmental Science,2011, 3(31) :547-553
Drinking water sources of Lakes water environment health risk assessment [J].Environmental Sciences.2010, 1(32):74-79

So the experts suggest that the design of the windows, especially the ventilated and anti-noise material of the glass is critical to solve the problems
Ohsawa, “KeyGraph as Risk Explorer in Earthquake-Sequence,” Journal of Contingencies and Crisis Management, vol. 10, no. 3, pp. 119-128, 2002
Discovering Emerging Topics from WWW, Journal of Contingencies and Crisis Management, 10(2), pp.73-81, 2002
Ohsawa, “iChance: A Web-Based Innovation Support System for Business Intelligence,” International Journal of Organizational and Collective Intelligence, vol, 2, no. 4, pp. 48-61, 2011
Nishihara, “A System Method to Elicit Innovative Knowledge Based on Chance Discovery for Innovative Product Design,” International Journal of Knowledge and Systems Science, vol. 2, no. 3, pp. 1-13, 2011

Introduction With enrichment of the material goods, the development of textile market is turning to design the products which oriented to consumer demand.
British Journal of Psychology, 1926, 16(3): 237-247
Journal of the Textile Institute, 1993, 84(3): 354-363
International Journal of Clothing Science and Technology, 2002, 14(5): 317-327
Chinese Journal of Clinical Neuroscience, 2012, 20(3): 339-344.

[3] Xu Xiang-sheng, Pang Gan-lu, Journal of changjiang engineering vocational college.
Journal of sediment research.
Journal of hydraulic engineering.
Technical standard for measurements of bed load and bed material in open chammels
Journal of chengdu university of science and technology.

Drucker-Prager model in Geo-material constitutive model is applied.
References [1] Yongfan Ying, Weifeng Ban: Chinese Journal of Rock and Soil Mechanics, Vol. 23(2002), p.250-256
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(2) In Eq. 2, A means the section area of unit, L means the length of unit, means the material density of unit.
Claff and Jin Peng: Structural dynamics (Scientific Publications, China 1981) [2] Zhao Xi’an: Journal of Building Structures.
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