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Materials and methods Material The materials is gramineous Hemarthria Compressa, which was supplied by the college of animal husbandry and veterinary medicine, southwest university; the soil is grey brown purple mud with the texture of sandy loam, and organic matter content 11.09g/kg, available nitrogen 56.73mg/kg, available phosphorus 15.48mg/kg, available potassium 70.00mg/kg, pH 6.89.
Liang: Journal of Nanjing Forestry University (Natural Sciences Edition), Vol.32 (2008), P.40
Wang, etc: Journal of Shangdong University (Natural Science), Vol.42 (2007), P.88
Sun, etc: Journal of Southwest Agriculture Sciences, Vol.23 (2010), P.170
Song, etc: Journal of Zhejiang Forestry Science and Technology, Vol.26 (2007), P.36

The aims of the research is to differentiate between housing types and building materials.
Since concrete is the major materials used in the building, it represents the highest GWP.
For single landed houses, the results shows that buildings with cement based wall and roof materials have higher initial embodied energy but lower throughout the building life cycle than clay bricks and roof materials.
The lifespan of the buildings is 50 years and only the major building materials were assessed.
The other minor materials such as aluminium, copper, tile, rubber and paint were omitted due to lack of data.

Sepulveda, et al: Materials Science and Engineering: A.
Cai, et al: Journal of Materials Processing Technology.
Tian: Chinese Journal of Materials Research.
Zhang, et al: Journal of Functional Materials.
Fan, et al: Journal of Functional Materials.

A number of researchers have worked on different materials and methods for the removal of these contaminants from wastewater.
Materials and Methods OES seeds were obtained from a local market in Ihiala, Anambra State, Nigeria.
[6] Babayemi A.K, “Thermodynamics, Non-linear isotherms, statistical modeling and optimization of phosphorus adsorption from wastewater”, American Journal of Engineering and Applied Sciences,vol.9 (2016) 1019-1026
[9] Babayemi A.K, Onukwuli O.D, Okewale A.O, “Coag-Flocculation of Phosphorus Containing Wastewater using Afzella-Africana Biomass”, International Journal of Applied Science and Technology,vol.6(2013) 43-50
[13] Bernard Ibezim Okolo, Patrick Chukwudi Nnaji, Matthew Chukwudi Menkiti, Victor Ifeanyi Ugonabo, Okechukwu Dominic Onukwuli,”Application of single angle turbidimetry on coag-flocculation effect of detarium microcarpum seed in brewery effluent”,Material Sciences and Applications,vol.5(2014) 416-429

Wax materials were often used as a sacrificial patterns in IC process.
First set of experiments were carried out through FDM prodigy plus process for ABS materials.
MJM acrylate based materials was carried out through.
J., Stereolithography Materials:Processes and Applications, Springer Science, (2011)
Li, Integrated product design using Rapid Prototyping Technology and Rapid Tooling in Concurrent Approach,Materials Science Forum (2004), p.471-472: 672-676

[9] Alexandre Sabard, Tanvir Hussain,Inter-particle bonding in cold spray deposition of a gas-atomised and a solution heat-treated Al 6061 powder, Journal of Materials Science, Vol. 18, 2019
Materials & design, 25(8), pp.681-688
Materials & Design, 109, pp.503-510
Materials & Design, 224, p.111374
International Journal of Minerals, Metallurgy, and Materials. 2010 Oct;17(5):635-40.

. =45°,the rock bridge angle is 105°.Rock material with parameters: elastic modulus is 2000MPa, poisson's ratio is 0.3, density 24KN/m3, the material is single and homogeneous.
Acknowledgment This work is supported by the National Natural Science Foundation of China(Grant No.10972096).
Journal of Liaoning Technical University,2000,15(2):20-24(in Chinese) [6] Wang Laigui,Zhao Na,Zhou Yongfa.Numerical simulation method of rock bearing tension damage.
Journal of Liaoning Technical University,2007,26(2):198-200 [7] Wang Laigui, Zhao Na,Chu Ying.
,et al.Numerical simulation of rock fracture under action of different area loading.Journal of Shenyang Jianzhu University (Natural science),2007(6):44-47(in Chinese) [8] Wang Laigui,Zhao Na,Zhou Yongfa.The finite element simulation of ring specimens,s structure evolution.Progress in Natural Science,2009,19(4):467-472(in Chinese) [9] WangLaigui,ZhaoNa,MaShaopeng.A simple element-splitting model to simulate the tensile fracture of brittle materials and experimental verification,Computational Materials Science(46),2009,672-676

Introduction Polyurethane (PU) foams are widely used in many engineering applications, such as slip casting materials, coatings, sealants, and structural glue [1].
Materials and Methods Materials.
Petrović, Rigid polyurethane foams based on soybean oil, Journal of Applied Polymer Science. 77 (2000) 467-473.DOI: 10.1002/(SICI)1097-4628 (20000711) 77
Bhattacharya, R.B.Turner, Characterization of polyurethane foams from soybean oil, Journal of Applied Polymer Science. 86 (2002) 3097-3107.DOI: 10.1002/app.11322
Pearce, Thermal degradation studies on rigid polyurethane foams blown with pentane, Journal of Applied Polymer Science. 88 (2003) 2319-2330.

This work was also partly supported by Center for Material Research and Analysis of Wuhan University of Technology.
Materials Research Bulletin, vol.46, 2011, pp.2064-2069
Journal of Colloid and Interface Science, vol. 26, 1968, pp. 62-69
Journal of Colloid and Interface Science, vol.142, 1991, pp.1-18
Journal of sol-gel science and thchnology, vol. 2, 2002, pp.183-189 [7] JW Yoo, DS Yun, HJ Kim, Influence of reaction parameters on size and shape of silica nanoparticles.

Journal of Applied Polymer Science, 2008. 109(1): p. 406-411
Journal of Applied Polymer Science, 2005. 96(2): p. 460-465
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International Journal of Sheep and Wool Science, 2008. 56