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Ferula fibers may be proposed as an alternative reinforcing agent in composite materials.
Because of the complexity of the structure and composition that present in natural cellulose materials, how to extract plant cellulose by efficient and environmentally friendly way will become a key step to utilize biomass further.
[5] Hu Yujie, He Chunju: Natural polymer materials (Beijing: chemical Industry Press, 2012)
[9] Man Chen, Yonghong Ma, Yang Xu, et al: Polymer-Plastics Technology and Engineering, 2013, 52(15):1566-1573
[24] Dahou W, Ghemati D, Oudia A, et al: Biochemical Engineering Journal, 2010, 48(2):187-194

For the gratings that already exist, by reducing the ratio of refractive index of the gratings material and environment, the spatial light distribution of the grating could be reduced.
Acknowledgements Supported by the Foundation of Beijing Municipal Education Commission (KM201110015011) and Institute Level Key Projects Funded by Beijing Institute of Graphic Communication (E-a-2012-35).
Limited et.al: Society of Photo-Optical Instrumentation Engineers, (2007) 6490A-19

Importance on Studying Uncertain Information It is well known, the concept of Hall for Workshop of Meta-synthetic Engineering has been proposed by the scientist of our country professor Xue-sen Qian firstly presented in 1990-1992.
It is coping with opened complex giant systems. where “complex giant systems”（1990）, “Hall for Workshop of Meta-synthetic Engineering”(1992). and he thinks that complexity problem is actually the dynamics property problem of opened complex giant system.
Li Yue-dong, Cui Xia, Dai Ru-wei, The framework, design implementation of hall for workshop of meta-synthetic engineer- ing, Complex systems and complexity Science, Vol.1, No.1,pp. 27-32,(2004)
Wang Cheng-hong, et al, Some key issues in studying complex systems, Control theory & applications,Vol.22, No.4, pp.604- 608, （2005） [3].
Journal of Harbin Architecture engineering Institute, Vol. 23, No. 4, pp. 1-9, (1990)

School of Civil Engineering, Hebei University of Technology, Tianjin 300401, PR China; 2.
School of Energy and Environment Engineering, Hebei University of Technology, Tianjin 300401, PR China aduhongpu@163.com Keyword: Water-source heat pump, mine drainage, wellhead antifreeze, energy efficiency Abstract.
Introduce Base on the background of energy saving and environmental protection, coal mining enterprises, as the key industries of energy consumption, is imperative of energy conservation.
It is not only theoretically possible, but also feasible in practical engineering applications.
[5] Jinggang Wang, Meixia Du, Chuanchuan Du, Xiaoxia Gao: Advanced materials research.

Experimental Materials and Heat Treatment The materials chosen for this study were austenitic stainless steel types 304 L (commercial purity), 304 L (NAG) and 310 L.
The chemical composition of the materials is reported in Table 1.
Alternate materials of construction (e.g.
Fontana, Corrosion Engineering, third ed., Tata McGraw-Hill Publishing Company Limited, New York, 2005
Covino (Eds), Corrosion: Materials, Vol 13B, ASM Handbook, tenth ed., ASM International, Ohio, 2005, pp. 54-77

Effect of Indium Addition on the Electrochemical Behavior of Zinc Electrodes In Concentrated Alkaline Solutions Liang Hongxia 1,a, Wang Zhilin 2,b 1Department of Resource and Environmental Engineering, Panzhihua University 61700,china 2State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry,Xiamen University, Xiamen 361005 China aemail:370499524@qq.com, bemail: 545942766@qq.com.
Introduction zinc has a wide variety of applications as a negative electrode material in Zn-Mn, Zn-Ag, Zn-Ni and Zn-air batteries [1-28],because of its equilibrium potential, good reversibility, high specific energy and volumetric energy density, low cost and low toxicity.Secondary zinc batteries is a promising candidate in electric vehicle applications, military and commercial aircraft[29].
The role of indium in a porous electrode must be more complex than in a bulk material studied in this paper.
[5] McBreen, J., and Cairns, E.J.: The zinc electrode, in Advances in Electrochemistry and Electrochemical Engineering, Vol. 11, H.
R., and D, Alkaline, C.V.: The passivating films of zinc in alkaline solution, Key Eng.

The Microbial Diversity Analysis of Constructed Wetland Wastewater Treatment in Village Xiaoxiao Wang1,3,a, Luojun Gong1,2,b, Wei Han1,c, QianqianYan1,d 1 Wuhan Water & Sky Biology-Environmental Engineering co.
The study on microbial diversity as the key factor in biological reaction is important for wetland wastewater treatment system application.
Material and method Watewater treatment system The constructed wetland wastewater treatment system is built in Fasi village in WuHan, and the inflow is domestic sewage from Wuhan galaxy ecological agriculture Co., LTD and residents nearby.
Material. sbacterium, BHI fluid nutrient medium, 1.5mlEP tube, PCR tube, micropette plus, electrophoresis apparatus, SC-B and gel imaging system.
Chinese Journal of Environmental Engineering,2008,2(8):1044-1047(in Chinese) [12] Yun Ling,Jing Lin,Yatong,Xu.Microbial communitychanges in reed constructed wetland in different seasons[J].

Research Progress of Biochar, Pyroligneous Acid and Organic Fertilizer Mixture and its Components in Agricultural Production Xuejun Yanga, Zhenkun Linb, Jie Chenc*, Junhui Wud, Huiping Sie, Kaiyan Linf National Engineering Research Center of Protected Agriculture, Modern Agricultural Science & Engineering Institute, Tongji University, Shanghai, 201804, China ake_ti_5@aliyun.com, biflzk@163.com, c1968chenjie@163.com, djunhui_wu@163.com, esihuiping@tongji.edu.cn, fky.lin@163.com Keywords: Biochar, Pyroligneous Acid, Organic Fertilizer Abstract.
Carbonized materials were formally used as soil amendment material in Japan, and it was a common practice to apply the PA together with biochar.
Besides, PA effected even better in the combination of organic fertilizer than chemical fertilizer due to its high acidity and various materials that it contented.
Acknowledgements This paper was sponsored by National Engineering Research Center of Protected Agriculture (2011BAD43B00) and key scientific research project of Shanghai (Project No. 11DZ2211104) and Fundamental Research Funds for the Central Universities.
Biomass Chemical Engineering 1994, 6: 36-37(In Chinese)

Automation of CNC machine tool programming using STEP-NC (ISO 14649) Janusz Pobozniak Institute of Production Engineering, Cracow University of Technology, Al.
These exact models allow to exactly check the amount of materials still remaining on the part, the amount of material removed due to programming errors or the find all collisions between the tools and part.
Very often, the material is removed using the 50 percent of the tool diameter (ae parameter).
In the mechanical engineering domain, this includes the information about the materials, shape and location tolerances, product structure, manufacturing features [7], manufacturing and assembly processes.
The key factor is ISO 10303 standard normalizing the information about the product, including all non-geometric information as well as STEP-NC (ISO 14649) data model allowing for the greater autonomy of CNC systems.

Materials and Methods 2.1.
All materials was purchased from Xiamen Tob Energy Technology, China 2.2.
LTO was used for active materials of anode, whilst lithium metal was used as cathode.
The characteristic bands of carbon materials are seen at around 1353 cm−1 (D-band) and 1591 cm−1 (G-band).
Yushin, Li-ion battery materials: Present and future, Mater.