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It can be widely applied in all kinds of motor vehicle suspension damping system. 1 Overview of magnetic fluid elastomer Magnetorheological materials is a theological properties can be made of magnetic field of new intelligent materials control, because of its fast response (ms middleweight), reversible good (remove magnetic field, and recovery after the initial state), and by adjusting the magnetic field size to control the mechanical properties of the continuous changes, and in recent years in the automobile, building, vibration control and other areas to be widely applied.
Because it with the magnetic fluid materials and the advantages of elastomer, and overcome the magnetorheological fluid settlement, poor stability of faults, and so that it become the magnetic fluid material a hot issue[2, 3] in recent years. 2 NR/SBR and rubber base magnetic susceptibility of rubber preparation A. the main raw material (1) magnetic filling particles, (2) coupling agent B. magnetic susceptibility of rubber material preparation In the paper, the most ordinary rubber common preparation methods: mechanical blending method.
Acknowledgment The Study is Funded by the National Science and Technology Action Plan Project (2009BAG13A02), Hunan Province Key Academics (Vehicle Application Engineering) Construction Budget, JingZhu double-line Changsha to Xiangtan Highway Resource-saving and Environment-friendly Technology Demonstration Projects (Contract number: CXKJSF0107 and CXKJSF0108-4), Youth Science Fund Project of Jiangxi Provincial Department of Education (GJJ11237), hereby thank.
Journal of University of Science and Technology of China,2004.4 [3] WANG Jian-xiao; MENG Guang.
Journal of Functional Materials,2006.5 [4] YOU Shi-ping; ZHONG Xi-chun; YOU Shi-hui; ZENG De-chang; WEN Li-shi.

Introduction NiMnGa single crystals of ferromagnetic Heusler alloys are promising materials with thermoelastic martensitic transformations (MT), which have unique properties such as shape memory effect (SME) and superelasticity (SE).
However, NiMnGa single crystals are brittle and investigations of Heusler alloys are focused on researching new materials with greater plasticity or the improvement of the plasticity of NiMnGa single crystals by thermal or thermomechanical treatments.
Xu, J.Wang, C.Jiang, Y.Li, Ni–Mn–Ga shape memory alloys development in China // Current Opinion in Solid State and Materials Science. 9 (2005) 319–325
Gibson, A review of shape memory alloy research, applications and opportunities, Materials and Design. 56 (2014) 1078–1113
Wassermann, Martensitic transition and magnetic properties in Ni–Mn–X alloys // Materials Science and Engineering A. 438–440 (2006) 911–915

(a) (b) (c) Acknowledgment This research was supported by a grant from the Fundamental R&D Program for Core Technology of Materials funded by the Ministry of Knowledge and Economy, Republic of Korea.
Russell: Science 297 (2002), 964-967
Shi: Journal of Physical Chemistry B 109 (2005), 23787-23793
Cohen: Science 318 (2007), 1618-1622
Bohn: Journal of Colloids and Interface Science, 26 (1968), 62-69.

Materials and Methods The study was carried out in vicinity of the Guohua plant, located in bottom of Xiangshan Bay.
As dissolved oxygen largely determines the status of aquatic life activity in the environment, it is one of the necessary materials for metabolic process.
Journal of Thermal Biology, Vol.31(2006), p.556
Marine Science Bulletin.
Journal of fisheries of China,Vol.35(7)(2011), p.1030

Self-Assembly of Amphiphilic Block Copolymer in Aqueous Solutions Tuned by Host-Guest Inclusion Complexation Yulong Shuai, Mi Zhou, Xin Qian College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou, China, 30014 Email: zhoumi@zjut.edu.cn Keywords: α-cyclodextrin; ε-caprolactone; N-isopropyl acrylamide; micelle; self-assembly.
The experiment part The raw materials ε-Caprolactone (ε-CL) (Acros Organic) were purified with CaH2 by vacuum distillation.
Acknowledgement Thanks for the funding for the research work from the National Youth Science Fund project (21,004,053) and scientific research project of Department of Education of Zhejiang Province, Y200907663.
Journal of Polymer Science: Part A: Polymer Chemistry, 2009, 47(11): 2574-2762
Journal of Polymer Science: Part A: Polymer Chemistry, 2003, 41(23): 3847–3861

Combining Recovering Iron with Activating the Residual Slag Process for Electric Arc Furnace (EAF) Slag Zhiwei Liu 1,2,3,a, Yu Li *1,2,b , Daqiang Cang 1,2,c, Yi Cheng2, Shuai Jiang2, Can Wang2 1 State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing, Beijing, 100083, China 2 School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China 3 Laiwu Steel Group Co.
Table 3 Comparison of reactivity of different activated residual slag Activating agents Content [%] 7d Strength[MPa] 28d Strength[MPa] Reactivity index Bending strength Compressive strengths Bending strength Compressive strengths A7 A28 CaSO4·2H2O 4 5.86 27.05 7.42 41.05 77.7 78.5 5 5.97 27.96 7.69 41.97 80.3 80.4 6 5.72 27.16 7.57 41.36 78.0 79.2 CaSO4 4 5.72 26.51 7.17 39.82 76.2 76.3 5 6.05 27.18 7.62 41.13 78.1 78.8 6 5.84 26.76 7.34 39.94 76.9 76.5 CaSO4·1/2H2O 4 6.07 28.51 7.68 43.25 81.9 82.8 5 5.97 28.02 7.56 42.43 80.5 81.3 6 5.63 27.71 7.46 42.14 79.6 80.7 Activated residual slag cements were prepared by mixing three raw materials at different proportion as shown in Table 4.
Table 4 Mechanical performances of residual slag cements Content of raw materials [%] Stability 3d Strength [MPa] 7d Strength [MPa] 28d Strength [MPa] Clinker BF slag Residual slag Bending strength Compressive strengths Bending strength Compressive strengths Bending strength Compressive strengths 20 50 30 1.2 3.67 16.45 5.03 23.57 7.22 43.24 30 50 20 0.8 4.23 17.87 5.59 25.88 7.56 46.68 30 40 30 1.0 3.82 17.23 5.24 24.76 7.34 44.46 Conclusions Increasing fineness of EAF slag is adverse to recover iron from the slag.
The Comprehensive Utilization Research of Electric Furnace Slag in ChongQing Iron&Steel Group Special Steel Co., Journal of Chonqing Polytechnic College, 2002(10):198～200
Research and Development in Activation of Steel Slag Activity, Journal of Shanghai University (Natural Science), 2004（2）: 91～95

Henan University of Science and Technology.
Dong: Materials Science and Engineering, Vol. 17 (1999) No.4, pp.101-104(In Chinese) [2] Q.
Chang: Journal of Liaoning Institute of Technology, Vol. 23 (2003) No.5, pp.41-44(In Chinese) [3] N.F.
Fu: New Metallic materials of Non-equilibrium solidification(Science Press, China 2004), pp.96-140(In Chinese) [7] X.G.
Cui: Journal of Harbin Institute of Technology, Vol. 6 (2001) No.5,pp.112-116(In Chinese)

Research on Alkaline Pectinase for Hemp Degumming Ming Lia, Hongxin Wang, Xin Sun, and Fuping Lub Key Laboratory of Industrial Fermentation Microbiology, Education Ministry of China, Tianjin University of Science & Technology, No.29, 13 Main Street, Economic and Technological Development Zone, Tianjin, China.
Materials and methods Materials The strain Bacillus subtilis TCCC11485 was constructed by Enzyme and Applied Microbiology Laboratory in Tianjin University of Science and Technology.
Acknowledgments This work was supported by Key Technology Research and Development Program of Tianjin, China (No. 11ZCKFSY00900)，Tianjin Research Program of Application Foundation and Advanced Technology (No. 11JCYBJC 09600), and National Natural Science Foundation of China (No. 21176190).
Chinese Journal of Applied and Environmental Biology, 2005, 11(3): 354-358
Journal of The Science of Food and Agriculture, 2003, 83(15): 1600-1606

Safety Evaluation in Emulsion Explosive Continuous Manufacturing Based on Unascertained Measurement Model LUO Yajun1, ZHAO Mingsheng2, CHI Enan2 and TAO Tiejun2 1 9855 Branch of Guizhou Jiulian Industrial Explosive Materials Development Co.
Acknowledgements This work was supported by the grants from the Guizhou Science and Technology Plan Project (No.
Explosive Materials, 2012, 31(6): 25-30
Journal of Central South University(Science and Technology), 2010, 41(6): 2373-2379
Journal of University of Science and Technology Beijing, 2006, 28(2): 101−103. [2] M.A.

Experimental Materials, reagents and instruments Materials: PSA/MPIA 50/50 blended yarn, PSA/MPIA 75/25 blended yarn (made in lab.).
Shanghai Textile Science and Technology, 2009 (4) 24-25
Shandong Textile Science and Technology, 2009 (2) 43-45
Journal of Textile Research, 1997 (12) 21-22
Journal of Thermal Analysis and Calorimetry, 2005, 79 529–532