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Tin oxide SnO2 thin films have been prepared by APCVD method using the SnCl2 as a starting material.
Kim et al, Efficient tandem polymer solar cells fabricated by all solution processing, Science Vol. 317 no. 5835,(2007), pp. 222-225
Liang et al, For the bright future bulk heterojunction polymer solar cells with power conversion efficiency of 7.4%, Advanced Materials,Vol. 22, (2010), E135–E138
Huang, Gas Sensitivity of Reactively Sputtered SnO2 Films, Journal of the Ceramic Society of Japan, Vol.110, No.1277, (2002), pp. 18-21
Wong, Grain Size and Hillock Growth of Vacuum-Evaporated SnO2 Thin Films, Journal of Vacuum Science and Technology, Vol.

Journal of Tool Engineering,Vol.44 No.7 (2010) 40-42
Development of an analytical model for drilling burr formation in ductile materials[J].
Journal of Engineering Materials and Technology. 2002，124(2)：192-198
Materials Science and Engineering A. 2005，397(1-2)：153–156
Journal of Mechanical Engineering, 1(1999) 42-43.

Cao, “Mechanics of fracture in single point incremental forming,” Journal of Materials Processing Technology, vol. 212, no. 7, pp. 1573–1590, Jul. 2012
H. van den Boogaard, “An overview of stabilizing deformation mechanisms in incremental sheet forming,” Journal of Materials Processing Technology, vol. 209, no. 8, pp. 3688–3695, Apr. 2009
H. van den Boogaard, “Strain in Shear, and Material Behaviour in Incremental Forming,” Key Engineering Materials, vol. 344, pp. 519–526, 2007
Allwood, “The mechanics of incremental sheet forming,” Journal of Materials Processing Technology, vol. 209, no. 3, pp. 1158–1174, Feb. 2009
Bai, “Calibration and evaluation of seven fracture models,” International Journal of Mechanical Sciences, vol. 47, no. 4–5, pp. 719–743, Apr. 2005

During the spores formation process, it will produce β-glucose enzyme, protease, amylase and other active materials[11].
Shanxi Journal of Agricultural Sciences, 2006, (3): 89-90
Guizhou Agriculture Science, 2012, 40(7): 149-151
Journal of Yunnan Normal University(Natural Sciences Edition), 2011, 31(Supplement2): 213-216
Journal of Anhui Science and Technology University. 2008.22(6): 5-8

Safety culture of enterprises is divided into four parts by most scholars: safety material culture, safety spirit culture, safety system culture and safety behavior culture.
0.000 0.189 0.187 0.252 0.372 0.200 0.184 0.320 0.296 According to Table 2, we can find the weight vector A1 of safety material culture.
Thus, the evaluation vector B1 of safety material culture is calculated as follows: B1=A1R1= (0.1730, 0.3175, 0.3654, 0.1441) Similarly, we can calculate the evaluation vector B2, B3 and B4.
References [1] Xueyi Zhi, Xiaohua Jiang, and Minkang Tang: China Mining Magazine, Vol. 19(2010), p. 44–46 [2] Cox S., Flin R.: Work and Stress, Vol. 12(1998), p.202-216 [3] Clarke S: Journal of Organizational Behavior, Vol. 20(1999), p.185-198 [4] Angelica M.: Safety Science, Vol. 42(2004), p. 601-619 [5] Dianne Parker: Safety Science, Vol. 44(2006) , p.551-562 [6] J.
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Computational Materials Science, 46 (2009), 854-859
Computational Materials Science, 47 (2009), 409-417
Computational Materials Science, 50 (2011), 2112-2123
Materials & design, 49 (2013), 894-904
Computational Materials Science, 41 (2008), 561-569

Silver nanoparticles are important materials that have been studied widely.
Silver nanoparticles prepared by using biological materials have the properties of a high surface area, smaller in size and high dispersion.
Materials and Methods Materials.The fresh fruit of M. charantia (Fig.1) was collected from local vegetable garden.
Sorensen, "Synthesis of spherical silver nanoparticles by digestive ripening, stabilization with various agents, and their 3-D and 2-D superlattice formation," Journal of colloid and interface science, 284(2005) 521-526
Sakthivel, "Coriander leaf mediated biosynthesis of gold nanoparticles," Materials Letters, 62(2008) 4588-4590

Besides material itself is heterogeneity, there are other defects as follows: various micro-cracks, micro-holes and so on, the mechanical parameters of each phase material are not determined values but random.
But the result is opposite for material with low uniformity.
Bazant and M.R Tabbara: Journal of Engineering Mechanics Vol 116 (1990), p. 1686 [2] C.
Zhu: Numerical test of damage and rupture of concrete (Beijing science publishing company, China 2003)
Wang Tsinghua Science and Technology Vol 36(1996), p.84

The sample preparation and analysis were performed in the laboratories of the Politehnica University of Bucharest, Materials and Science Engineering Faculty, The SEM analyses were performed with an electronic microscope (Philips XL 30 ESEM TMP) equipped with a secondary electron detector in low vacuum and a BSE detector (backscattered electrons) with two diodes.
Mortazavi, Preparation and bioactivity evaluation of bone-like hydroxyapatite nanopowder, Journal of Materials Processing Technology, 202 (2008) 536-542
Kim, Extraction of pure natural hydroxyapatite from the bovine bones biowaste by three different methods, Journal of Materials Processing Technology, 209(7) (2009) 3408-3415
Koutsopoulos, Synthesis and characterisation of hydroxyapatite crystals: a review study on the analytical methods, Journal of Biomedical Materials Research Part A, 62(4) (2002) 600-612
Morosanu, Biomineralization capability of adherent bio-glass films prepared by magnetron sputtering, Journal Of Materials Science-Materials In Medicine, 21(4) (2010) 1047-1055

Liu, Synthesis and optical nonlinear property of Y-type chromophores based on double-donor structures with excellent electro-optic activity, Journal of Materials Chemistry C. 2 (2014) 5124.
Peyghambarian, Non-linear optical polymers for photorefractive applications, Journal of Materials Chemistry. 19 (2009) 7476.
Luther-Davies, Thermal characterization of Ge–As–Se glasses by differential scanning calorimetry, Journal of Materials Science Materials in Electronics. 18 (2007) 419-422.
Lasocka, The effect of scanning rate on glass transition temperature of splat-cooled Te85Ge15, Materials Science & Engineering 23 (1976) 173-177.
Alamri, A study on isothermal kinetics of glassy Sb9.1Te20.1Se70.8 alloy, Journal of Taibah University for Science. 2 (2009) 106-117.