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Journal of Aerospace Power, vol.21,no.2,2006,pp.366-373
Journal of System Simulation. vol.20,no.12,2007,pp.3077-3081 [9]Fei-yue Wang et al.
Journal of Graduate School of the Chinese Academy of Sciences. vol.23,no.4,2006,pp.569-575 [11]P.R.Messinger et al.
COMPLEX SYSTEMS AND COMPLEXITY SCIENCE. vol.2,no.1,2005,pp.1-9 [21] Fei-Yue Wang.
Journal of System Simulation, vol.16,no.5,2004,pp.893-897 [22] Fei-Yue Wang.

The Improvements for the Siliceous Self-Flow Castable with Adding Nano SiO2 Lin Shia *, Huazhi Gub, Shuanglong Li and Jingjing Zhu The State Key Laboratory of Refractories and Metallurgy, School of Materials and metallurgy, Wuhan university of science and technology, Wuhan 430081, P.
Therefore, there is a higher requirements for the relative content in the siliceous material.
Experimental Raw material.
Science&Technology of Baotou Steel Corporatin. 2000(1): 77~80; in Chinese
Journalof changchun university of technology: journal of natural sciences. 2003, 24(4): 9-12; in Chinese

Acknowledgments This work is supported by the National Natural Science Foundation of China (5126402,50904031), Back-up Personnel Foundation of Academic and Technology Leaders of Yunnan Province, China (2011CI013), and Foundation of Natural Science of Yunnan Province, China (2008E0049M).
[6] GC Tian, J Li, YX Hua The Chinese Journal of Process Engineering,Vol.9(2009),p200-208
Wang, YD Li, Advanced Materials Research, Vol457-458(2012), p 249-252 [9] G.C.
Advanced Materials Research, Vol430-432(2012), p547-550 [10] D.J., Andrade, E.S, Böes, H.
Ratner: Applied science Vol. 23(1987), p173-236

Antimicrobial food-packaging systems are polymeric materials in which a certain amount of additives with pronounced antimicrobial properties are embedded into the packaging plastic container (rigid or flexible) and act with the aim of extending foodstuff shelf life[5].
Materials and methods Sample preparation .
The decrease of WVP could improve the barrier property of food packaging materials.
Review of antimicrobial food packaging: Innovative Food Science & Emerging Technologies, 2002, 3(2): 113-126
Development of flexible antimicrobial films using essential oils as active agents: Journal of Agricultural and Food Chemistry, 2007, 55(21): 8814-8824 [7] A.G.

Three, combined practice with projects of science research.
The students were divided into four groups: Quality and Safety, Material Experiment, Project Measurement, and Steel Bar Handling and Installment & Concrete Casting.
References [1] Qi Wen-chun and WANG Yun, “Research on and practice of the mode of graduate exercitation and project of engineering students”, Journal of Nanchang Institute of Aeronautical Technology (Social Science), Vol.5 No.1(2004),p. 8-11
[2] Zheng Fa-ping,Qian Po and Li Peng, “Practice and Discussion of Graduation Field Work of Water Conservancy and Hydroelectric Engineering Major”, Journal of Xichang College(Natural Science Edition), Vol.21 No.2(2007),p.139-141
[4] Lei Deng-Feng, “A Combination on Production, Graduation Practice and Fieldwork”, Journal of Xi'an Aerotechnical College, Vol.22 No.5(2005),p.63-64

Acknowledgements This work is financially supported by the National Natural Science Foundation of China (50774032), the Key Program of National Natural Science Foundation of China (50934006) and Hunan Natural Science Foundation (11JJ6057).
Sundin: Journal of Sound and Vibration Vol. 137(1990), p. 483-493
Lundberg: International Journal of Rock Mechanics Mining Science & Geomech Vol. 27(1990), p. 553-558
Wu: Engineering Journal of Wuhan University Vol. 36(2003), p. 22-25.
Collet: International Journal of Impact Engineering Vol. 37(2010), p. 901-906

Generally, microneedles are fabricated by silicon materials.
Recently, researches of microneedle materials focus on metal and polymer.
Among polymer, SU-8 photoresist is an epoxy-based, near-UV, negative tone resist and has become an ideal photoresist material for the fabrication of high aspect ratio structure in MEMS[2,3], which makes it an ideal material for fabricating microneedles.
Acknowledgements This work was supported by National Natural Science Foundation of China (Grant No. 51375077).
Tian, et al., Simulation of pattern transfer accuracy on SU-8 resist, Chinese Journal of Vacuμm Science and Technology. 22 (2002) 417-420.

Materials and Methods Preparation and treatment of the microorganism Activated sludge with initial pH 6.7, to be used in the following experiments, was collected from the aeration tank of local Jizhuangzi sewage treatment plant in the city of Tianjin.
Han: Metallurgical and Materials Transactions 27(1996), p. 355
Nakashio: Journal of Membrane Science 120(1996), p. 77
Guibal: Journal of Chemical Technology and Biotechnology 79(2004), p. 49
Soylak: Journal of Hazardous Materials 162(2009), p. 874

Experiment Materials and preparation of the slags.
The materials used in the present work include reagent grade MgO, Al2O3, SiO2, CaO, Cu2O, Fe3O4, Fe2O3 and iron.
Zhang: The Chinese Journal of Nonferrous Metals, Vol. 14 (2004) No.s1, p.63.
Fiscor: Engineering and Mining Journal, Vol. 205(2004) No.9, p.43
Kojo: ICHNM’ 2002 a New Century International Conference on Metallurgical High Technology and New Materials of Heavy Nonferrous Metals (Kunming, China, April, 2002), p.19

C2 coating is consisted of thick TiCN and thick Al2O3, which are used for semi finishing and roughing of K class material.
P1 coating applies TiAlN with nanometer structure, which is applicable to light load and medium load milling processing on all kinds of processed materials, hole making, stainless steel finishing, semi finishing turning processing and rough turning processing on high temperature alloy.
[2]Grzesik W，Bartoszuk M，Nieslony P．Finite element modelling of temperature distribution in the cutting zone in turning processes with differently coated inserts[J]．Journal of Materials Processing Technology．2005，164-165：1204-1211
Journal of Manufacturing Science and Engineering, Transactions of the ASME. 2006,128,416-424 [4] Akbar, F.
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture.2009,223,363-375