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Acknowledgements Fund item: Aided financially by natural science fund of Tianjin Science and Technique Committee (08JCYBJC14000) Item name: Research on composite powder and molding technology of injection molding bonded NdFeB magnets.
Electrical Material,2003(1):31-34
Journal of Magnetism and Magnetic Materials,2002,239:421~423
Journal of Magnetic Materials and Devices, 2003,34(4):36~39
Journal of Magnetism and Magnetic Materials,2003,257:32~43

The expression for failure in cross-anisotropic materials is same for different three-dimensional stress conditions as encountered in laboratory tests.
Mechanics of Cohesive Frictiona Materials; 4:281-293 (1999)
The Journal of Geology, 64, 117-131 (1956)
Micromechanics of granular materials, M.
-Japan seminar on micromechanics of granular materials, Sendai-Zao, Japan, M.

By using their segmentation technique, compositional ratio of materials are obtained.
This result is terrain information.Each terrain will be grouped by using compositional ratio of materials of terrains.
Journal of Field Robotics, Volume 26 Issue 1, pp.3-25,January 2009
Journal of Field Robotics, 2008,25(6-7):325–345
Journal of Field Robotics, 2007,24(3):205–231

Materials and Methods Isolation and characterization of the phenol degradation bacteria The bacteria in activated sludge collected from coking plant of Shougang in Beijing, was enriched with beef extract peptone medium (BM).
Marrot, Chemical Engineering Journal, vol.145(2008),p.225-231
Cela, Journal of Chromatography, vol.885(2000), p.291-304
Monteiro, D.Telles Braga and M.M.Santoro, Journal of Hazardous Materials, vol.161(2009), p.1413-1420
Makhlouf, Journal of Hazardous Materials ,vol.164 (2009), p.720-725

Achenbach: Computational Materials Science, Vol. 19 (2000), p. 213-222 [3] M.
Azouz: Global Journal of Researches in Engineering, Vol. 12 (2012), p. 1-8
Luo et al: Applied Mechanics and Materials, Vol. 271 (2013), p. 1717-1721
Liu et al: Journal of Mechanical Science and Technology, Vol. 25 (2011), p. 2447-2455
Lindley: Journal of Strain Analysis for Engineering Design, Vol. 1 (1966), p. 190-195

Introduction Soil is the most basic material basis for human existence and development.
Materials and methods General situation of study area.
Agronomy Journal, 2004, 96(1) p. 26-33
The journal of grey system,1997(1) p.40.
Beijing : Science press, 2010.

Introduction The carbonation is a natural aging process for all cement materials.
In brief, the observations vary depending on the nature of the materials and the techniques implemented.
Chindaprasirt, S.Rukzon, Pore Structure Changes of Blended Cement Pastes Containing Fly Ash, Rice Husk Ash, and Palm Oil Fuel Ash Caused by Carbonation, Journal of materials in civil engineering (November 2009) 666-671
Kim, S.Taguchi, Y.Ohba, T.Tsurumi, E.Sakai, M.Daimon, Carbonation reaction of calcium hydroxide and calcium silicate hydrates, Journal of the Society of Inorganic materials, Vol.2, No.254 (1995) 18-25
[10] N.Hiromitu, H.Masako, Analysis of adsorption isotherms of water vapour for nonporous and porous adsorbents, Journal of Colloid and Interface Science, Vol. 145, No. 2 (September 1991) 405-412

Introduction The self-organized hexagonal lattice has been found in a few materials.
They have also introduced an anisotropy parameter to evaluate the amount of defects in the above mentioned materials.
Sotomayor Torres, Noise-Assisted Crystallization of Opal Films, Advanced Functional Materials, 22 (2012) 1812–1821
Eftekhari, Nanostructured Materials in Electrochemistry, WILEY-VCH Verlag GmbH & Co.
Pang, Defect Detection in Textured Materials Using Gabor Filters, IEEE Trans.

The Crystal Structure and Magnetic Property of Bi-substituted Nd2Fe17-x-yTixSiy Intermetallic Compounds Limei Sun1,a, Songbai Han1,b, Yuntao Liu1,c, Dongfeng Chen1,d, Xiangfeng Liu2,a 1China Institute of Atomic Energy, 102413, Beijing, China 2College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China aemail: limei-sun2000@163.com, aemail: liuxf@ucas.ac.cn Keywords: Rare earth-transition metal intermetallic compounds; Site occupancy; Neutron diffraction; Magnetic properties Abstract.
Experimental procedure Nd2Fe17-x-yTixSiy compounds with nominal compositions of {x = 0, y = 0, 0.5, 1, 2, 3}, {x = 0.5, y = 0, 0.5, 1, 1.5, 2, 3} and {x = 0.8, y = 0, 0.5, 1, 1.5, 2, 3} were prepared from starting materials of at least 99.9% purity by arc melting in high pure Ar atmosphere.
Journal of Applied Physics, 1993 73(10):6029-6031
Journal of Magnetism and Magnetic Materials, 1996 163(3): L251-L256
Journal of Applied Physics 1996 79(8): 6315-6317

International Journal of Mechanical Sciences 53, p. 549-555
Journal of Materials Processing Technology 189, p. 36-44
Journal of Materials Processing Technology 130-131, p. 60-63
Journal of Materials Processing Technology 191, p. 288-292
Journal of Materials Processing Technology 179, p. 87-91