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As an important part of metal composite materials, matrix has become one of the important research contents.
It shows that the 45MPa high pressure is not suitable for the sintering of composite materials.
Science, 2014, 345: 1153-1158
Journal of Materials Engineering, 2016, 44: 65-70
University of Science and Technology of China, 2014

Construction and Building Materials 37 (2012) 533-540
Journal of Hazardous Materials 235– 236 (2012) 352- 358
Construction and Building Materials 43 (2013)436-442
Construction and Building Materials 47 (2013) 701-710
Materials and Design 55 (2014) 410-415

Composite is material with low-density properties consisting of robust materials [1].
Natural fibers are renewable materials that are abundant, inexpensive, biodegradable, non-polluting and non-toxic.
The study of vibration in material has been widely practiced, but rarely for polymer composite materials.
Experimental Materials.
W.D.: Materials Science and Engineering An Introduction, Seven Edit.

Chemical composition analysis of three commercially important fish species (sardine, anchovy and mackerel) Yuwei Feng1,2,a, Lizhen Ma1,b*, Yucan Du1,c, Sanhong Fan2,d，Ruitong Dai3,f 1 Department of Food Science, Tianjin Agricultural University, Tianjin, 300384, China; 2 College of Life Science, Shanxi University, Taiyuan, 030006, China; 3 College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, China; a fywei520@163.com, bmalizhen-6329@163.com, c282354019@qq.com, d fsh729@sxu.edu.cn, fdairuitong@gmail.com Keywords: Marine fish; Proximate composition; Mineral; Fatty acid; Amino acid Abstract：Crude protein, total lipids, moisture, total ashes and selected mineral (Ca, Mg, Fe, Zn, Cu, Mn) content, fatty acid and amino acid composition were determined in the muscle tissue of three widely consumed fish species (sardine, anchovy and mackerel) obtained from Quanzhou of China.
As mentioned in the literature [2] they are among the best sources of n-3 fatty acids, which not only serve as food materials, but also as a source of EPA and DHA [3].
Materials and Methods Sample collection.
Sagredos, Fat Science Technology, 95, 66–69(1993)
Constantinides, Journal of Food Science, 46, 1635-1638(1981)

In 1980s, the appearance of the third generation permanent magnetic materials greatly promoted the development of permanent magnet synchronous motor (PMSM) owing to its high remanence, huge coercivity energy and low price.
The applications of new-style permanent magnetic materials in motors have not only impelled the reformation of motor structure, design technique and manufacturing process but also gave a qualitative leap to the performance of PMSM.
Naceri: submitted to World Academy of Science, Engineering and Technology, vol.45, pp. 299-304, 2008
[18] Haibing Hu, Qingbo Hu, Zhengyu Lu: submitted to Journal of Zhejiang University (Engineering Science), vol. 40, no. 12, pp. 2144-2148, 2006
[30] Yaguang Chen, Shuangyuan Zhao: submitted to Journal of Benxi College of Metallurgy, vol. 4, no. 4, pp. 28-31, 2002

Another important difficulty regarding the contact problem is that its behaviour is always dependent upon the involved materials, the surface texture, the topology, loading rate, the amount of applied load, the load direction, boundary conditions, among others.
Therefore, this formulation is applied to analysis of contact among interfaces of different materials that compose a structural system.
Nikbakht: International Journal of Mechanical Sciences, Vol. 49 (2007), p. 183-199
Chen: Journal of Engineering Mechanics, Vol. 114 (1988), p. 1028-1044
Leonel: Key Engineering Materials, Vol. 560 (2013), p. 99-106

,Ltd, Henan Academy of Sciences, Zhengzhou,Henan,450008,China 3Key biomass Energy Lab of Henan Province, Zhengzhou,Henan,450008,China a bioenergy66@163.com , b henanbioenergy@163.com , c ttffeng1988@163.com, d hexfh@163.com, e ggx56@163.com Keywords: Biomass, BRCS, PAD, Fuel characteristics.
Experiment Experimental material.
Table 1 PAD of corn stalk and coal Material Proximate analysis of air dry basis[%] LHVad [MJ/kg] St,ad [%] Mad Vad Aad FCad Corn stalk 9.50 65.71 6.91 17.88 16.86 0.16 Coal 1.59 9.69 10.86 77.86 31.13 0.37 The characteristic of blend fuel of corn stalk and coal will be studied considering factors of burn-off rate, heat value, clinkering property and pollutant emissions, so that volatile matter, fixed carbon, sulfur content, heat value and ash of the blend fuel are gotten to be analyzed.
Acknowledgement The project is co-supported by Innovation Fund for Technology Based Firms of Ministry of Science and Technology of PR China(10C26214102171), Major research programs for Science and Technology of Henan province, PR China(102101310300).
[6] Zhiwei Wang, Xiaofeng He, Baozhu Zhao, et al: Journal of Agricultural Mechanization Research, Vol. 31(2009), p. 150-153,in Chinese

Toxicity studies of ionic liquids and heavy metal compounds to MCF-7 and photobacteria Q67 Chenglin Wang 1,a, Xiangwei Zhu1,b and Shushen Liu 1,c 1Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China awangchenglin0111@126.com, bshinevip@163.com, cssliuhl@263.net Keywords: MCF-7; photobacteria Q67; ionic liquid; heavy metal compounds; toxicity Abstract.
Materials and methods Chemicals.
Acknowledgements The authors are especially thankful to the National Natural Science Foundation of China (20977065, 21177097) for their financial support.
Li: Environmental Science.
Mo: Asian Journal of Ecotoxicology.

However, most of the schools showing attention to industry analysis, ignoring professional connotation construction, teaching content and the needs of the industry of touch, lack of innovation in teaching mode, making To sum up, in the current multimedia technologies Vocational Training in the following problems: 1. multimedia technology professionals belonging to a branch of computer science, a number of institutions in the curriculum and other professional and computer classes there is no essential difference, but added such as " image processing ", "Flash animation ", " three-dimensional animation " " image Processing " and other design courses only, curricula lack of market research, the lack of job capability analysis, out students who do not match with the needs of the industry. 2. the current practice of computer multimedia technology professional courses are mostly completed in the engine room, fewer aspects of social practice, a single way to solve the problem; practice many
A Project Supported by Fund of 2012 Zhejiang Province Education Science Planning Office (Grant No.
Research Journal of Applied Sciences, Engineering and Technology 6(3): 488-491, 2013 [3] Reetz, L.: Handlung, Wissen und Kompetenz als strukturbildende Merkmal von Lemfeldern, In Bader, R./ Sloane, P.F.E.
Applied Mechanics and Materials, 2013, 380: 2455-2458

Microscopic Mechanism of Salt-bearing Polymer Flooding Linghui Sun1,2,a, Jihong Li 3,b, Chunliu Sun 2,c, Yunlong Zhang4,d, Zhiqing Li4,e 1University of Science and Technology Beijing,Haidian, Beijing, 100083, China 2Research Institute of Petroleum Exploration & Development-Langfang, Langfang, Hebei, 065007, China 3No.1 Oil Production Company, Xinjiang Oilfield Company, Keramariy, Xinjiang, 834000, China 4Yushulin Oilfield Development Limited Company, Daqing, Heilongjiang Province, 163453, China asunlinghui@petrolum.com.cn, blijihong924@sina.com, csunchunliu@126.com, dzym123@petrochina.com.cn,ezyf_117001@163.com Keywords: Polymer flooding, Microscopic flow, EOR, Polyacrylamide.
Experimental Materials Polymers are partially hydrolyzed polyacrylamide: 1#, molecule weight is 14 million and is normal polymer; 2#, molecule weight is 20 million and is salt-bearing polymer; 3#, molecule weight is 18 millionand is normal polymer; 4#, molecule weight is 8 million and is temperature-bearing and salt-bearing associative polymer.
Beijing: Science Press, 1990
Percolation Theory and Mechanics of FrontierResearch[J], Journal of China University of Technology, 2007,3 (10) :1262-1266
Hebei, Langfang: Institute of Porous Flow and Fluid Mechanics, Chinese Academy of Sciences, 2008.