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M.: Materials and Manufacturing Processes, Vol. 26 (2011), p.338
S., Mohandas, T.: Materials and Manufacturing Processes, Vol. 27 (2011), p.92
S.: Materials and Manufacturing Processes, Vol. 22 (2007), p.879
Singh R. and Singh J.: International journal of materials science and engineering, Vol. 2 (2011), p.115
Kaplas M. and Singh R.: Proc. of IMechE Part C, Journal of Mechanical Engineering Sciences, Vol. 222 (2008), p. 2427

The list of new based materials for the LEDs based upon AlGaInP heterostructures is quite extensive, namely the new substrate can be not only copper, but also sapphire, glass, gallium phosphide, silicon and silicon carbide.
Electronics: Science, Technology, Business 2 (2009) 18-24
Soros Educational Journal 5 (1997) 80-86
Horng et al, Wafer Bonding of 50-mm-Diameter Mirror Substrates to AlGaInP Light-Emitting Diode Wafers, Journal of Electronic Materials 30(8) (2001) 907-910
Fletcher et al, The Growth and Properties of High Performance AIGalnP Emitters Using a Lattice Mismatched GaP Window Layer, Journal of Electronic Materials 20(12) (1991) 1125-1130.

Chinese medicinal materials GAP is an operation specification for primary agricultural production planting industry.
Zhang: Journal Of Microbiology, Vol.27(2007), p57 [7] J.
He: Journal of Chinese Medicinal Materials, Vol.19 (1995), p11 [8] X.L.
Mao: Henan Science and Technology Press, China 2000 [9] B.
Zhang: Journal of Food Science and Biotechnology, Vol.21 (2002), p99 [14] H.H.

Design of equipment management system based on ERP Chunjie Li 1,a, Hongbo Li2,b,Rui Wang1,c and Jiping Guo1,d 1Department of Information and Electronic Technology, Jiamusi University, Jiamusi,154007, China; 2Department of Materials Science and Engineering, Jiamusi University, Jiamusi,154007, China; alichunjie1977@126.com,bjiamusilihongbo@163.com,cjiechengbao@163.com, dlihongbo1978@163.com Keywords: equipment management, database, c/s, ERP Abstract.
References [1] Xiaoxia Xu, Yuqing Bei:Journal of Yanbian University (Natural Science Edition), Vol.28(2002), p.126-129, in Chinese
[2] Jinfang An: Journal of Shanxi Science and Technology, Vol.28(2013), p.28-30, in Chinese
[3] Yang Liu: Journal of Henan University of Science & Technology(Natural Science), Vol. 34(2013), p.101-104, in Chinese
[5] Boying Li: Journal of Straits Science, Vol. 12(2012), p.03-06, in Chinese

Design of Special Purpose Off Road Vehicle (SPORV) for Unmanned Ground Vehicle Application Aizul Fazli Suhaimi1, a, Mohamad Hanif Md Saad2,b, Muhammad Faiz Mohd Shukri2, Shamsul Akmar Bin Ab Aziz1 and Mohd Fazli Mohd Yusoff3 1STRIDE, Ministry of Defence, Tmn Bkt Mewah Fasa 9, Kajang, Selangor, Malaysia 2Department of Mechanical & Materials Engineering, University Kebangsaan Malaysia (UKM) 3Universiti Pertahanan Nasional Malaysia, Sg Besi Camp, Kuala Lumpur, Malaysia aaizulfazli@mod.gov.my, bhanif@eng.ukm. my Keywords: Special Purpose of Road Vehicle, Unmanned Ground Vehicle Abstract.
STRIDE’s Prototype UGV The Science & Technology Research Institute for Defence (STRIDE) of Malaysia endeavours to develop a fully automated Unmanned Ground Vehicle (UGV) that can be used for research activities in both surveillance and combat application.
Funes, Computer Creativity in the Automatic Design of Robots, LEONARDO Journal of the Society of Arts, Science & Technology (2003), p. 115–121
Hall, "Design of an Unmanned Ground Vehicle, Bearcat III, Theory and Practice", Journal of Robotic Systems, Vol. 21 (2004), p. 471-480
[3] Iagnemma, K., Udengaard, M., Ishigami, G., Spenko, M., Oncu, S., Khan, I., Overholt, J., and Hudas, G., “Design and Development of an Agile, Man Portable Unmanned Ground Vehicle,” 26 th Army Science Conference (2008)

So we should cultivate biofilm in the filter material and make sure there are both nitrite bacteria and nitrate bacteria.
First is filter material modification, for example change the filter material to two or three layers to improve the filtering speed, use new type of high efficient filter material and so on.
[8] Yang Gao,“The application of new technology for modern water treatment (In Chinese) ”, Heilongjiang Science and Technology Information, 2008(17)
[28] Rongjun He, “The development of water treatment technology (In Chinese)”, Heilongjiang Science and Technology Information, 2009
[30] Jing Tian, “Analysis of city water treatment technology (In Chinese)”, Science & Technology Information, 2007，（21）：154

There are shared surfaces at the connections between two materials.
In order to confirm the continuity of multi-materials, a strategy was proposed as Fig.2 showed.
The different materials were plot with different colors.
Thirdly, Boolean operations were carried out among the whole geometry and other individual materials.
The shaded surfaces were then generated at the connections of multi-materials.

As a result, the strength is comparable to other conventional engineering materials such as glass fiber and carbon fiber [9, 10, 11]. 2.
Materials Kenaf fibers were obtained from Institute of Tropical Forestry and Forest Products (INTROP), Universiti Putra Malaysia (UPM) Serdang.
Mechanics of Materials journal Vol.40 (2008), p.446–452
Applied Composite Materials 14 (2007), p. 89–103
Journal of Material Science 46 (2011) p. 6029–6045.

Magnetorheological fluid is a kind of new intelligent materials, because of its good controllable and mechanical properties; therefore it can be widely used in aerospace, mechanical engineering and automotive engineering, precision processing engineering, control engineering and engineering field.
Magnetorheological fluid is one kind has the development future and engineering application value of emerging materials (intelligent materials).
Fig.4 Shaft In recent days there have been a lot of interest to make some fill in the electric, magnetic particle, particle materials of high pressure of elastomer controllable material, these controllable elastomer showed than the average elastomer better function, therefore, may become a modern control technology and intelligent mechanical and intelligent material used and the broad industrial fields of a bridge.
JOURNAL OF WuhanUniversityofTechnology, Vol 4. 91-94 (2004) [2] C.
Vol490, 2008.897-905 [4]Jianxiao Wang Magnetorheological elastomer damper-the rotor system frequency shift characteristics research, Journal of Foshan University(Natural Science Edition) Vol 1 (2010). 42-48.

The fibers added in the composites are desired to control the crack development of materials [1,2].
Materials and experimental methods Materials and Specimen preparation.
[7] Shilang Xu, Qinghua Li, Science in China Series E: Technological Sciences, 52(2)(2009), 363-378
[8] Qinghua Li and Shilang Xu, Science in China Series E: Technological Sciences, 52(6)(2009), 1648-1664
[13] Meral Oltulu, Remzi Sahin, Materials Science and Engineering A 528(2011) 7012-7019