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Material and method The study involved a comparison of data from the analysis of nine bone samples measuring 10.0 mm in diameter and 8.0 mm in height.
Topoliński, The Relationship between Trabecular Bone Structure Modeling Methods and the Elastic Modulus as Calculated by FEM, The Scientific World Journal, Volume 2012, Article ID 827196, doi:10.1100/2012/827196 [3] J.
Weinans, Introduction and evaluation of a gray-value voxel conversion technique, Journal of Biomechanics, 34 (2001) 513–51 [4] D.
Rüegsegger, Finite element analysis of trabecular bone structure: a comparison of image-based meshing techniques, Journal of Biomechanics, 31 (1998) 1187–1192 [6] B. van Rietbergen, H.
Odgaard, A new method to determine trabecular bone elastic properties and loading using micromechanical finite-element models, Journal of Biomechanics, 28 (1995) 69–81 [7] T.

Classification of diversification activity main types Economic science subdivides diversification activity into several types.
Journal of Multinational Financial Management.
Journal of International Management. 1999, 115–140s
Scandinavian Journal of Management, 2009, 352—362
Journal of Environmental Management. 2010, 1556-1565s

He is engaged in the teaching and research of composite material mechanics。
Journal of Chongqing Science and Technology College, 2005,7 (4), 6-8
Journal of Computer Applications, 2006,26 (7) :25-27
Journal of Dalian University of Technology, 2006,46 (4) :561-566
Journal of Suzhou University, 2003,23 (6).

(a) In the front of pier (b) behind the pier Figure 9 Maximum scour depth Acknowledge The authors would like to appreciate the research support from National Science Council of the Republic of China with the project no. 99-2625-M-451-001, and China Engineering Consultants, Inc., Taiwan.
J., Founctional Trends of Scour at Bridge Piers, Journal of Hydraulic Engineering, ASCE, Vol.112 (1986), No.3, pp.1~13
[2] Lai Jihn-Sung, Chang Wen-Yi, and Yen Chin-Lien, Maximum Local Scour Depth at Bridge Piers under Unsteady Flow, Journal of Hydraulic Engineering, ASCE, Vol.135 (2009), pp. 609~620
A., Experimental Investigation of Clear-Water Local Scour of Compound Piers, Journal of Hydraulic Engineering, ASCE, Vol. 136, (2010), pp. 343~351
Loose boundary hydraulics, 3rd edition, Pergamon Press. (1990) [6] Neill, C.R., "Note on initial movement of coarse uniform bed material," Journal of Hydraulic Research, Vol.17, No.2 (1968), pp.247-249.

Introduction The wind-blown sand problem results from the erosion, transportation and deposition of the Earth’ surface material driven by wind-sand flow[1].
Journal of Desert Research, 1999, 19(1): 43-45
Journal of Soil and Water conservation, 2013, 27(2): 13-19
Journal of Beijing Forestry University, 2010, 32(4): 12-16
Journal of Central South University of Forestry & Technology, 2012, 32(6): 1-7

Spillage of materials is still large even with the precision forging.
It is a kind of advanced axial parts forming technology with the characteristics of saving materials and of high efficiency and significant savings in the roll surface [3-5].
The following are the mechanical properties of materials in calculate: The elastic modulus of roll is E=210GPa, the Poisson ratio is v=0.3, the density is ρ＝7.82×103Kg/m3.
Hu: Materials Processing Technology, Vol. 187-188 (2007), pp. 752-756
Pater: Journal of Materials Processing Technology, Vol. 164-165 (2005), pp. 1235-1240

Welded Joint and materials involved Fig. 3.
Latin American Journal of Metallurgy and Materials, pISSN: 0255-6952 | eISSN: 2244-7113. 24 May 2011
Advanced Materials Research.
Advanced Materials and Processes II.
Department of Materials Science and Engineering University of Wisconsin (EE.UU.): John Wiley & Sons, INC, Publication, 2002, Second Edition

They have become reliable tools that are applied in different fields and disciplines (medicine, industry, science, teaching, training, and robotics, among others).
Augmented reality is one of the technologies that provide support tools for operators to perform tasks, helping in the assembly, assistance, visualization, interaction, quality control, and material management [4].
In addition, it contributes to new possibilities to create materials that enable concluding industry-related problems [17].
Spetzler, «Interactive stereoscopic virtual reality: a new tool for neurosurgical education,» Journal of Neurosurgery, vol. 96, nº 1, p. 144–149, 2002
Kolars, «Computer Simulator Training Enhances the Competency of Gastroenterology Fellows at Colonoscopy: Results of a Pilot Study,» The American Journal of Gastroenterology, vol. 99, nº 1, pp. 34-37, 2003

Materials and Methods The PSW is selected as the study samples are plastic bags of municipal solid waste (MSW) generated each day.
Conclusion The plastic solid waste (PSW) in Indonesia is one of the materials of environmental pollution, but it has potential energy that can generate electrical energy.
PSW has potential as an alternative fuel because it has a calorific value of about 41.5 MJ/kg greater than the calorific value of other fossil fuels and waste materials except fuel oil.
Kodera, UNEP-IETC Project – Waste plastics conversion and linkages with waste agricultural biomass projects, National Institute of Advanced Industrial Science and Technology (AIST) at Tsukuba, (2010)
Ban, Waste plastics as supplemental fuel in the blast furnace process: improving combustion efficiencies, Journal of Hazardous Materials. 94 (2002) 213-222

Because the luxury packaging materials varies differently from paper, plastic, metal, glass, china, wood, crystal to all kinds of multiple materials.
There are also lots of cushioning materials and filling materials, such as foamed plastics, sponge, shredded paper etc.
Petroleum-based ink composed of solvents, ligaments, dice, resins, lubricants, surfactants, fluorescers, and other materials.
Designs for sustainability and environment ology in industrial packaging should be transferred to studies such as reducing unnecessary usage of material, increasing structure strength under limited amount of material and replacing those non-recyclable materials with environmentally friendly materials.
Galle: International Journal of Purchasing and Materials Management, Summer 1997, p. 10-17 [2] Aleksandar Subic, Adrian Mouritz and Olga Troynikov：Sports Technol. 2009, 2, No. 3–4, 67–79 [3]Claire Early, Tim Kidman, Michelle Menvielle, Roland Geyer,and Ryan McMullan: Journal of Industrial Ecology Volume 13, Number 4, p. 594-606 [4] Michelle Carstensen: Biochemicals for the Printing Industry, (Institute for Local Self-Reliance 1997)