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R China 3 College of Science, PLA Univ. of Sci. & Tech., Nanjing 211101, P.
So, it is possible to make thin EM wave absorbers from such materials with particle size below skin-depth and electrically isolated with insulating matrix such as resin or rubber [1-4].
The nanocomposite magnets can be used as EM materials in higher frequency bands with larger coercivity.
Composite materials were prepared by dispersing the melt spun alloys powder in paraffin wax, and the volume fraction of powder is 85%.
References: [1] Baoshan Zhang, Gang Lu, Yong Feng, Jie Xiong, Huaixian Lu, Journal of Magnetism and Magnetic Materials Vol. 299 (2006)p.205 [2] Xian Wang, Rongzhou Gong, Peigang Li, Lingyun Liu, Weiming Cheng, Materials Science and Engineering A Vol. 466 (2007) p.178 [3] Shigeyoshi Yoshida, Mitsuharu Sato, Eishu Sugawara, and Yutaka Shimada, Journal of Applied Physics Vol.85 (1999) p.4636 [4] R.M.

Introduction Nowadays, developments in natural fibers such as hemp, jute, kenaf, sisal, and bamboo have shown that it is possible to obtain well performing composite materials using these materials for reinforcement.
The cellulosic materials which were of lower composition (40%) decomposed at lower temperature (298 0C) compared to the untreated fibres.
U. lku, Dye adsorption behavior of Luffa cylindrica fibers, Journal of Hazardous Materials, Volume 153, Issues 1–2, 1 (2008), p.389 [3] H.Demir, U.Atikler, D.Balkose, F.
M. d'Almeida, Aspects of alkali treatment of sponge gourd (Luffa cylindrica) fibers on the flexural properties of polyester matrix composites, Journal of Applied Polymer Science, Volume 87, Issue 12 (2003), p.1927 [6] M.A.
Cabillon, R.P.Cerbito and E.O.Santos, Loofah Fiber as Reinforcement Material for Composite, Philippine Journal of Science, 134 (2) (2005), p.113 [7] L.Ghali, S.Msahli , M.Zidi, F.Sakli, Effect of pre-treatment of Luffa fibres on the structural properties, Materials Letters 63 (2009), p.61 [8] V.O.A.

The movement of all kinds of materials in the supply chain is a value-added process in which using high and new technology to increase the technology content or added value continuously.
) [3] D.Wang:Research of Inventory Management Optimization of J Company(MS.D,University of Electronic Science and Technology, China 2008) [4] Information on http://cx.spsp.gov.cn [5] J.H.Che,J.R.Tan and S.Y.Chen,Study of cost control and material distribution under VMI mode: Journal of China National Machinery Industry(2005) [6] Z.Wei and X.F.Xu,The multi-objective optimization of multi-level inventory control of supply chain coordination model and its solving method:Journal of Automation(2007)
[7] Y.F.Wang,Research of present situation of supply chain inventory management:Journal of Logistics Technology(2000), p.8
[8] P.F.Liu,Research of The theoretical basis of VMI:Journal of ChangSha University of Science and Technology (social science edition),Vol.26(2011) No.4, p.64
[9] W.Y.Tao,J.S.Kou and M.Q.Li,The effects of information sharing on supply chain:Journal of Systems Engineering,Vol.17(2002) No.6, p.486

Methods and materials One commercial UF membrane (LH3-1060-V) was examined in this study.
Journal of Membrane Science: 125(1997)109 – 122
Journal of Membrane Science: 115(1996)49 – 63
[6] Barbot, E., Moustier, S., Bottero, JY, and Moulin, P, Coagulation and ultrafiltration: Understanding of the key parameters of the hybrid process, Journal of membrane science 323(2008) 520-527
[7] Ognier, S; Wisniewski, C and Grasmick, A .Membrane bioreactor fouling in sub-critical filtration conditions: a local critical flux concept , Journal of membrane science: 229(2004)171-177

Fatigue Properties of Rapidly Solidified Mg-6Zn-1Y-0.6Ce-0.6Zr Alloy Processed by Reciprocating Extrusion Zhongming Zhang1a, Chunjie Xu1b, Ting Wang1c and Lin Yang1d 1School of Materials Science and Engineering, Xi'an University of Technology, No.5 South Jinhua Road, Xi'an, Shaanxi, 710048, P.
Experimental materials and methods The preparation of the experimental materials.
Shechtman: Journal of Materials Processing Technology Vol.187-188(2007), p.640 [4] Y.
Kainer: Advanced Engineering Materials Vol.6(2004), p.281 [11] S.Y.
Liu: Journal of Kunming University of Science and Technology (Science and Technology) Vol.31(2006), p.90 [12] H.T.

Materials and Methods Materials.
Madhusudan, Formulation and evaluation of gastroretentive floating tablets of domperidone maleate, Journal of Applied Pharmaceutical Science. 2 (2012) 68-73 [2] J.
Gaisford, Fused-filament 3D printing (3DP) for fabrication of tablets, International Journal of Pharmaceutics. 476 (2014) 88-92 [5] M.
Çay, Physical stabilisation of electrospun poly(vinyl alcohol) nanofibres: comparative study on methanol and heat-based crosslinking, Journal of Materials Science. 50 (2014) 1943-1957 [6] A.
Opanasopit, Fabrication of floating capsule-in- 3D-printed devices as gastro-retentive delivery systems of amoxicillin, Journal of Drug Delivery Science and Technology. 55 (2020) [9] X.

However, all of them present some disadvantages, low decolorization rate and second pollution of adsorbing materials for water body[2].
It is imminent to empolder new waste water treatment materials possess high performance and environmental friendly character.
Materials and methods Materials and reagents.
Bhanu, “Biodegradable Polymers for the Environment”, Science, vol297, issue2, 803-807, 2002 [4] T.
Bhudeb, “Flocculation : A New Way to Treat the Waste Water”, Journal of Physical Sciences, vol10, issue5, 93-127, 2006 [5] D.A.

Diffusion in solids is a process that is fundamental in the art and science of materials and thus an important topic of solid-state physics, physical metallurgy and materials science.
A thorough understanding of diffusion in materials is crucial for materials development and engineering.
Graham, Quaterly Journal of Science, Literature and Art 27, 74 (1829)
[49] DIMAT-92, Diffusion in Materials, M.
[50] DIMAT-96, Diffusion in Materials, H.

Beijing: China Science and Technology Press (1996)
Chinese Journal of Rock Mechanics and Engineering (1999)
Journal of Coal Science and Engineering (1998)
Chinese Journal of Geotechnical Engineering (1995)
Chinese Journal of Geotechnical Engineering (1996).

Materials and methods Materials.
Advanced Materials. 12 (23), (2000) 1841-1846
Journal of Applied Polymer Science. (2012) [4] H.
Journal of Applied Polymer Science. (2012) [6] W.
Journal of Applied Polymer Science. 125 (1), (2012) 745-754