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Many important raw materials used in the ceramic industry are in short supply and therefore, these raw materials are becoming more expensive.
This has created an increase in the number of researchers interested in waste materials.
These materials were mainly three different clays, silica sand, pegmatite, and calcite.
Chemical analysis of the materials was made by using an ICP instrument called PERKIN ELMER OPTIMA 3000.
Strnad: Glass-Ceramic Materials (Elsevier Science Publication Co., 1986) [10] TS EN 159: Dust-Pressed Ceramic Tiles with Water Absorption E %10 (Group BIII) (1997)

The thermal conductivity analysis of Sip/ Al base composites LI Ming1,a, HAO Hai2,b, SONG Yingde3,c, ZHANG Xingguo3,c 1,2,3 School of Materials Science and Engineering, Dalian University of Technology Dalian , China, 116024 agnimil861025@163.com, bhaohai@dlut.edu.cn, cjyayd12@163.com, zxgwj@dlut.edu.cn Keywords: Aluminum base composites; thermal conductivity; Sip / Al composites Abstract: Aluminum base composites with particles reinforced have high thermal conductivity, low thermal expansion coefficient, low density, and excellent working ability.
Introduction In recent years, with the development of aviation, aerospace, energy, marine engineering and transportation, the performance of materials have been demanded increasingly, they should have high strength, low density, high hardness and good toughness, fatigue resistance and wear resistance [1,2].But the traditional materials can’t achieve the above requirements, exploit new materials which possess excellent performance to meet the requirements is an extremely urgency.
The Sip/Al composites which developed latest, made up for the inherent defects of traditional electronic packaging materials.
Based on this, the Sip/Al composites as electronic packaging materials is a good choice [7, 8].
take use of electronic packaging, Technology of Aerospace Materials Vol.6 (2005), p.44 [9] G.H.Wu,Z.Y.Xiu,Zhang Qiang: The researches on thermophysical properties of new Sip/4032Al of composites, Technology of Aerospace Materials Vol.2 (2007), p.26 [10] Shi Feng,R.F.Qian,Z.P.Zhang: The preparation of SiCp/Al composites by pressure-less infiltration, Bulletin boa Fig.4 rd of silicate, Vol. 2 (2004), p.60 [11] M.Battabyal, O.Beffort, S.Kleiner et al: Heat transport across the metal-diamond interface, Diamond & Related Materials Vol.17 (2008), p.1438

Numerical Simulation and Performance Optimization of the Gain Characteristic of EY-CDWA Optical Waveguide Amplifier Yin Xiangbao1,a, Li Xiaoping2,b, Li She3,c 1Science Academy of Hei Longjiang Institude of Science and Technology, Harbin, China a xiaobao781219@163.com, b lll9705@sina.com, c lishe1979@163.com Keywords: Gain; Pump power; waveguide length; numerical simulation Abstract.
The reason for the difference may be the different parameters of the different preparation methods, even in the same substrate material.
Fund:1, No. 11533065, Science and technology research project in Department of Education in Hei Longjiang, 2008 2, No. 12511493, Science and technology research project in Department of Education in Hei Longjiang, 2011 References [1] Wang Xingjun; Cao Baosheng; Lei Mingkai, Photoluminescence Properties of Er3+-Yb3+ Co-doped Al2O3 Powders Prepared by Sol-gel Method, ACTA PHOTONICA SINICA, 2004, Vol.33, No.8, pp.935-938 [2] Lei Hongbing; Yang Qinqing; Ou Haiyan; et al., Mechanism on Energy Transfer of Photoluminescence Exciton in Erbium Doped Silicon, CHINESE JOURNAL OF SEM ICONDUCTORS, 1999, Vol.21, No.3. pp. 232-238 [3] Li C R, Song C L, Li S F, et al.
Appl Phys Lett, 2001, Vol.78, No.18, pp.2709-2711 [5] Chen Haiyan, Liu Yongzhi, Dai Jizhi1, et al. , Design of Er3+-Yb3+ Co-Doped Phosphate Glass (LGS-L) Waveguide Amplifier, ACTA OPTICA SINICA, 2003, Vol.23, No.6, pp.697-701 [6] Gao Jingsheng, Song Changlie, Li Chengren, et al., Photoluminescence of Yb3+/Er3+ Co-doped Al2O3 Film Fabricated by Medium Frequency Sputter, Journal of Optoelectronics Laser, 2004,Vol. 15, No.10, pp.1162-1165 [7] Li Chengren, Song Changlie, Li Shufeng, et al., Comparison of Photoluminescent Characteristics between Er-doped Al2O3 Film and Yb-Er Co-doped Al2O3 Film, SEMICONDUCTOR OPTOELECTRONICS, 2005, Vol.26, No.3, pp. 57-62 [8] Yang Xianglin, Optical Amplifier and Its Application [M], Publishing House of Electronics Industry, 2000, pp.28-74 [9] Chen Haiyan, Study on Key Technologies of Broad-Band Er-Doped Optical Waveguide Amplifiers[D].University of Electronic Science and Technology of China, 2004, pp.18-47 [10] Zhang Qingli, He Wei, Sun Dunlu, et al.,

Profit and loss calculation model of data synchronization based on multi-link Xiao Yu College of Computer Science, Sichuan Normal University, Chengdu, 610101, China fishyx1@163.com Keywords: component; Markov; Data synchronization; Single link; Multi-link; Profit and loss Abstract.
Define the off-state-losses matrix as m×n matrix A, aij is on behalf of off-state-losses between data subset i and application system j： (6) It brings resources losses to upgrade link between data subsets and application systems like human, material and financial resources.
Information Science, 2011. 29 (10) 1585-1586
Journal of Internet Services and Applications, 2010. 1 (2) 95-115
Journal of University of Electronic Science and Technology of China, 2011. 40 (5): 732-735

College of Chemical Engineering and Material Science, Zhejiang University of Technology, Hangzhou, Zhejiang, 310014 , China; 2.
Acknowledgements This study was financially supported by China Postdoctoral Science Foundation Project (20080430653) and special Project (200902231).
Cheng, Corrosion of steel under the defected coating studied by localized electrochemical impedance spectroscopy, Electrochimica Acta, 53, 2008: 4740–4747 [4] Jie Kong, Xiaodong Fan, Wenqiang Qiao, Study of a skin-core type of crystallinity distribution within polyethylene specimen crystallized under high pressure, Polymer, 2005 (46): 7644-7651 [5] Callon N K, spencer M, Crawfard R J .Effects of cooling rate on the mechanical properties of rotationally moulded polyethylene parts, ANTEC Papers, 2002 [6] Gonnet J.M, Guillet J., Sirakov J., “In-situ”Monitoring of the non-isothermal crystallization of polymers by dielectric spectroscopy, Polymer Engineering and Science, 2002, 42 (6) : 1159-1170
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Study on dynamic relationship between economic growth and energy consumption in Chongqing- Based on 1980-2011 data Wang Sheng1, a ,Dai Chunyan2,b ,Wang Enchuang3,c ,Li Chunyan 4,d 1Chongqing Acadmey of Sccial Sciences,Chongqing,400030,China 2Chongqing Technologies and Business University, Chongqing, 400067, China 3Business Administration College, Chongqing University of Technology, Chongqing 400050，China 4Chongqing Acadmey of Sccial Sciences,Chongqing,400030,China a3120028@qq.com,bdaichunyan@ctbu.edu.cn,cwangenchuang@163.com,d65328836@qq.com Key Words: economic growth; energy consumption; VAR model; impulse response Abstract: Analyzed the dynamic interaction characteristics of Chongqing Economic growth and energy consumption between 1980-2011 based on vector auto regression model, impulse response function.
Introduction Energy is an important strategic material for national economic and social development.
Acknowledgements This work was financially supported by Chongqing ‘s major decisions advisory research (2012－ZD12), National society science Foundation(12XJY016);Chongqing Natural Science Foundation (cstc2011jjA90008).
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To use fossil fuel for a longer time and use new materials that are not necessarily mixed with fossil fuel, a booster of ether compounds that could be produced from alcohol is needed.
Experimental Materials The chemical used in the experiment were n-propanol, AgNO3, HNO3 65%, HCl 37%, H2O2 20%, CrO3, NaCl, Ca(OH)2, FeCl3·6H2O, acetone, and ammonia which were in p.a. quality from Merck.
References [1] Houdkova, L., Boran, J., Pecek, J., and Sumpela P., 2008, Thermal Science,12, 4, 27-33
[8] Gopal, S. and Smirniotis P.G., 2002, Journal of Catalyst, 205, 231-243
[9] Ma, D., Wang, D., Su, L., Shu, Y., Xu, Y., and Bao, X., 2002, Journal of Catalyst, 208, 260-269

Introduction Many materials added with bisphenol A (BPA) are widely used in industrial product manufacturing for their good corrosion resistance, such as canned food packaging, mineral water bottles, inner coatings of medical equipment, etc.
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Materials and Methods Experiment materials The Potamogeton crispus used in the experiment was collected from outdoor natural ponds in Zhabei District, Shanghai.
In suspension group, 400g of sediment were added to the 2000mL graduated cylinder, using polystyrene foam packaging material as a fixed matrix and planting five selected top branches of Potamogeton crispus. 1200mL distilled water was injected into each cylinder slowly by siphon, avoiding disturbance of sediment.
Acknowledgments This work was supported by the National Natural Science Foundation of China (20677038) and Innovation Found of Shanghai University (SHUCX102265).
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(ii)According to the design drawing (Fig. 3), we should count material quantity and compile material plan.
When the gap is too large, it should be filled with sealing material.
Wang, “Failure Analysis and Repair Measures of Expansion Joint of Bridge Comb Type (SFP Type)”, Shanghai Railway Science & Technology, 2010, (2): 78-79.
Gong, “Effect and Mechanism of Controlled Permeable Formwork on Concrete Water Adsorption”, Construction and Building Materials, 2013, 39: 129-133
Y, “Radiative Properties Tailoring of Grating by Comb-drive Microactuator”, Journal of Quantitative Spectroscopy and Radiative Transfer, 2014, 143: 35-45