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Materials and methods Materials: Chitosan (Mw=3,000, the degree of deacetylation DD=80%) from Haidebei biochemistry Co (China) was used for the preparation of graft copolymer.
Zhang: Journal of Biomedical Materials Research Part A Vol.77A(2007), p.277 [4] F.G.
Albertsson: Journal of Applied Polymer Science Vol.74(2003), p.3186 [8].
Sanghi: Journal of Applied Polymer Science Vol.95(2005), p.820 [14] V.
Muramatsu: Journal of Applied Polymer Science Vol.81(2001), p.2151

Development and Comparative Analysis of Aluminosilicate Based Ceramic Filters for Ground Water Defluoridation Johnson Kwame Efavia*, Abu Yayaa, SolomonAdebornaa, Julius Fobilb aDepartment of Materials Science and Engineering, University of Ghana, Legon bDepartment of Biological, Environmental and Occupational Health Sciences School of Public Health University of Ghana, Legon *Corresponding Author: Materials Science and Engineering Department, University of Ghana, Legon, Accra-Ghana.
This worktherefore seeks to developcheap, efficient and sustainable porous ceramic bodies (filters) from alumino-silicates (Al oxides) based materials for the potential adsorption of fluoride ions from contaminated water bodies in the Bongo district of Ghana to levels accepted by WHO standards [13,14].
Materials &Methods Raw Materials and Preparation The porous media (filter) used for this investigation was based on aluminosilicates and includes Anfoega clay deposits in Anfoega- Volta region of Ghana, Kibi Kaolin deposits in Kibi- Eastern region of Ghana.
We then sized the ground samples using a sieve stack of:500µm, 355µm, 90µm and 63µm.Saw dust was used for the formation of pores in the aluminosilicates materials (Anfoega clay, Kibi Kaolin and Laterite as well as Termataria Earth).
Li, An Excellent Fluoride Sorption Behaviour of Ceramic Adsorbent, Journal of Hazardous Materials, 183, 2010

And this model provides a new perspective to study the mechanical properties of metallic materials.
Acknowledgement This material is based upon work supported by the China Postdoctoral Science Foundation [grant no.2014M561340], the Heilongjiang Postdoctoral Fund [grant no.
Wang: International Journal of Fatigue, Vol. 0 (2013) No.55, pp.74-80
Gao: Mechanics of Materials, Vol. 12 (2002) No.34, pp.809-820
Lee: International Journal of Plasticity, Vol. 5 (2002) No.18, pp.571-595.

Materials and Methods In the developed computer application Proj5.exe, the idea of sequential calculation of values was implemented, where the value of the welding current / voltage and current / voltage in the inductor of the external ZEB is selected by the researcher [21-23].
Lobanov, Science of materials, achievements, prospects,: Akademperiodika, Kyiv, 2018
Bushma, Crack Resistance of 14KhGN2MDAFB High-Strength Steel Joints Manufactured by Laser Welding, IOP Conference Series, Earth and Environmental Science. 224 (2019) 012013
Alekseienko, Structure and Properties of Laser-Welded Joints from High-Strength Steels, Applied Mechanics and Materials. 682 (2014) 240-245
Sydorets’, Cold Cracking Resistance of Butt Joints in High-Strength Steels with Different Welding Techniques, Strength of Materials, 51 (6) (2019) 843-851.

To detection the material position, photoelectric material position sensors were installed around the circumference of the roller cross-section, shown in Fig.3.
Fig.3 Sensor array layout The distance between air outlet and material can be derived out from Figure 3
African Journal of Plant Science, 2010, 4(9): 339-345
Journal of Harbin Institute of Technology, 2004.36(5): 631-634 (In Chinese)
Native Plants Journal, 2013, 14(2): 95-100

Sandwich structures occupy a large proportion of designing composite materials [1].
In the skins, the materials considered in the analysis consisted of glass fibers in an epoxy matrix and the core made of Nuceron 1050.
The class of materials that exhibit the characteristics of elastic as well as viscous materials are known as viscoelastic materials.
Tsai: Composite Materials Design and Applications (CRC Press, 2007)
Mohammadi: Layerwise finite element analysis of functionally graded cylindrical shell under dynamic load, Journal of Mechanical Science and Technology (2011)

Analysis of Traveling Wave Effect on Half-through CFST Arch Bridge by Large Mass Method Jun Ma1, a, Yan Li1,b 1 School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China amajunlxd@163.com, bliyan_2007@126.com Keywords: Traveling wave effect, Large Mass Method, CFST material, Half-through arch bridge, Seismic response Abstract.
The nonlinear characteristic of material could also be considered so that the results could be closed with the real response.
With this equation, the seismic analysis could take the traveling wave effect and material nonlinear characteristic as considerations.
References [1] Wang Junjie, Wang Qianxin, Jiang Jinren, Random Response of Long-Span Arch Bridge under Spatially Variable Seismic Excitations, Journal of Vibration Engineering, 1995, 8(2): 119-126 [2] Xie Kaizhong, Qin Rong, Lin Haiying, On Methods of Seismic Response Analysis of Long-span CFST Arch Bridge, Journal of Wuhan University of Technology, 2005, 29(5): 700-703 [3] Fan Lichu, Hu Shide and Ye Aijun, Seismic Design of Large Span Brige, China Communication Press, Beijing, 2001: 144-167 [4] Xu Jinhua, Wang Xiangjian, Travelling Wave Seismic Response of Long Span Arch Bridges, Journal of Chongqing Jiaotong Institute, 1998, 17(2): 1-5 [5] Nazmy A S.
Proc. of 11th WCEE, Amsterdam: Elsevier Science Ltd, 1996: 1309-1312 [6] P.

While brittle materials typically only absorb a small amount of energy before breaking, tough materials take in a lot of energy.
"Rolling, partial and full annealing of 6061 characterization of microstructure, tensile strengths and ductility, Materials Sciences and Applications. 7:9 (2016) 453-464
Kazimierz, P Tadeusz, Influence of the plastic properties of a material on the forming limit diagram for sheet metal in tension, International Journal of Mechanical Sciences 15:10 (1973)789-800. https://doi.org/10.1016/0020-7403(73)90068-4
Li, Effect of annealing on microstructure and mechanical properties of an Al–Mg-Sc-Zr alloy, Materials Science and Engineering: A 838 (2022) 142821. https://doi.org/10.1016/j.msea.2022.142821
Letters on Materials. 9:4s(2019) 556-560

Introduction Grain-oriented silicon steels have a large market in the field of soft magnetic materials.
Lasers have been very useful tools for the processing or heat treatment of many materials in the field of metal processing.
Molian: Journal of Materials Processing Technology, Vol. 112 (2001) No.2-3, p.199-204
Riehemann: Journal of Magnetism and Magnetic Materials, Vol. 292 (2005), p.210-214
Takacs, et al: Journal of Magnetism and Magnetic Materials, Vol. 304 (2006) No.2, p. 495-497.

Yasuda: Journal of Crystal Growth Vol. 244 (2002), p. 384
Gao: NanoStructured Materials Vol. 11 (1999), p. 1073
Kohtoku: Journal of Materials Science Vol. 33 (1998), p. 1217
Waku: Science and Technological of Advanced.
Materials Vol. 2 (2001), p. 67