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Hu, Journal of Applied Polymer Science, 82 (2001) 3611-3617
Chung, Chemistry of Materials, 13 (2001) 3516-3523
Chung, Journal of Applied Polymer Science, 90 (2003) 2316-2321
Harris, Fire and Materials, 29 (2005) 213-229
Fan, Journal of Polymer Science Part a-Polymer Chemistry, 42 (2004) 6163-6173

They input great personnel and material to carry out the research of new machining method in this area continuously, which leads to the steep competition situation.
Acknowledgment This work was sponsored by the National Natural Science Funds project (No. 50475170) and Education Department of Liaoning project (No. 20060597).
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Zhang: Chinese Journal of Mechanical Engineering Vol. 17(2) (2001), p. 87-91.
Zhang, etc.: Journal of Shenyang University of Technology Vol. 29(4) (2007), p. 365-367, 375.

Introduction The thin film technology has been widely applied in the fields of microelectronics, optoelectronics, aerospace, bio-engineering, medical instruments and polymer materials during the past several years.
The relation between refractive index n and dielectric constant ε is determined by the Maxwell relation (non-magnetic material μ=1)
*Corresponding author, lqg@tju.edu.cn References [1] Yu Jiangtao, Li Mingwei, Wang Xiaoding, et al, Method of measuring the thickness of nano-scale thin film, Journal of Chongqing University(Natural Science Edition), 30 (2007) 35-38
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Several kinds of metals have been in great demand for various fundamental materials.
Experimental Materials.
Uysal: Applied Clay Science. 95 (2014) 1-8
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Photovoltaic Cell Parameters Identification Using Nonlinear Mathematical Programming Helal Al-Hamadi Department of Information Science, College of Computer Science and Engineering, Kuwait University, P.O.
Solar cells are made of semiconductor material with a p-n junction that has the property of, when exposed to sunlight, produces direct-current electricity proportional to the solar radiation.
Corresponding Author Helal Al-Hamadi, Department of Information Science, College of Computer Science and Engineering, Kuwait University, P.O.
Al-Othman, “Optimal extraction of solar cell parameters using pattern search”, Renewable Energy Journal, V.44, pp. 238-245, 2012
Vorster, “Local device parameter extraction of a concentrator photovoltaic cell under solar spot illumination”, Solar Energy Materials and Solar Cells Journal, Vol, 94 (12), pp. 2129-2136, 2010

This author also mentioned that the Engineering Education in the Pakistan gone through problems such as low intake, shortage of lab equipment, no feedback systems from student, lack of academic counseling, difficult access to scientific tools and materials etc.
Anthony, “A Survey of Capstone Engineering Courses in North America”, Journal of Engineering Education, April,1995, pp. 165-174
From separate systems to a hybrid order: Accumulative advantage across public and private science at research one universities.
The Journal of Technology Transfer, 26, 10
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The material in simulation and experiment is Q235.
Hot rolling technique and profile design of tooth shape rolls- Development and research on H-beam with wholly corrugated web(WCW)(1).Journal of Materials Processing Technology,2000,101(1-3):111-115 [2] Yanwen Li, Wenzhi Zhang et al..
Buckling strength analysis of the web of WCW H-beam- Development and research on H-beam with wholly corrugated web(WCW)(2).Journal of Materials Processing Technology,2000,101(1-3):116-119 [3] Elgaaly M., Anand Seshadri.
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Alginate-based multi-membrane hydrogel for dual drug delivery system Shijun Wei 1, Meng Zhang 1, Lei Li 1, and Lu Lu*1,a 1 Department of Materials Science and Engineering, Jinan University, Guangzhou 510630 (China) E-mail: a tlulu@jnu.edu.cn Keywords: multi-membrane hydrogel, alginate, PLA, microsphere, dual delivery Abstract.
Acknowledgements This work was supported by the National Natural Science Foundation of China (Grant no. 81171459).
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It is a worldwide problem that Karamay matrix asphalt be applied to road materials.
These materials are mix at temperature150 ˚C～160˚C, maintaining 15 min～20min.
References [1] Xu Lei, Huang Wei, Cong Yufeng, et.al.: Journal of Liao-Ning Shihua University, Vol. 34:7-10 (2014) (in Chinense) [2] Yao Ting, Zong Zhimin, Wang Yugao, et.al.: Journal of Xi’an Shiyou University(Natural Science Edition), Vol. 27 :7-16 (2012) (in Chinese) [3] Niu Dongyu, Han Sen, Chen Kai, et.al: Journal of Chang’an University(Natural Science Edition), Vol.34: 7-16 (2014) (in Chinese) [4]Han Sen, Zhang Caili, Xue Shenggao, et.al.: Journal of Highway and Transportation Research and Develpoment, Vol.21 (2004):22-25(in Chinese) [5] Kang Aihong, Kou Changjiang, Liu Xuanyu.: Journal of Si-Chuan University(Engineering Science Edition),Vol. 46:172-176 (2014) (in Chinese)