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China 3 College of Life Science, Henan University, Kaifeng, P.
Mushrooms have been used as food and food flavour materials in soups and sauces for centuries due to their unique and subtle flavour.
Materials and Methods Materials Fruit bodies of A.mellea and H.
Serotina 3.973±0.13 39.61 b A Extracted from aired-dried materials (10.0g).
Wang et al., “Study on chemical constitutes of fatty contents from Armillaria mellea (Vabelx Fr) Quel,” Journal of Henan University (Medical Science),” vol.25, no.3, pp.20- 23, 2006

By SAP2000 the type of flexible coefficient is adopted to establish finite element numerical analysis based on 1# wood frame structure- building of science and technology R&D center in Hebei province.
In the actual project, in order to simplify the analysis, usually conservative assumption wooden beam-column connected to a simple hinge, and ignores the whole structure rigid connecting node role performance, which led to this simplified calculation results compared with the actual situation of the selected material cross section is too large and resulted in waste of material.
F., Kishi N., Semi-rigid steel beam-to-column connections: data base and modeling, Journal of Structural Engineering, 1 (1989) 105-119
Zhang, Wooden Structure Joints Dynamics and Earthquake Research, Kunming University of Science, Kunming, 2010
Liu, Laminated wood base plate bolted clamp experimental study on mechanical properties, Journal of Nanjing University of Technology, 5 (2011) 29-35.

We should note that the ferromagnetic system has no material exchange with external on the boundary .
Pacific Journal of Mathematics, Vol. 2, no. 2, pp. 25-53, 1952
Rakosnik, On spacesand, Czechoslovak Mathematical Journal, Vol. 41, Issue 4, pp. 592-618, 1991
Ma, Partial differential equation theory and method, Science Press, 2011
Wang, Phase Transition Dynamics in Nonlinear Sciences, Springer, New York, 2012

Mechanics of Materials.
Materials Science and Engineering A, vol. 545(2012), p.68-77 [5] S.
Journal of the Mech.
Behavior of Materials Vol.14 (2003), p 73-85
Advanced Materials Research (Online), Vol.891-892 (2014), p. 1785-1790.

Study on anti-thermal-fatigue property and mechanism of 8407 steel with surface aluminization and oxidation treatment SUN Jian School of Metallurgy and Materials Science, Jiangsu of Science and Technology University at Zhangjiagang, Zhangjiagang, Jiangsu, 215600, China email: sun7210442@yahoo.com.cn Keywords: aluminization and oxidation treatment; Fe3O4·Al2O3 complex oxide; thermal fatigue property; anti-thermal-fatigue mechanism; initiating and propagating of crack Abstract.
Introduction As a common material of casting die for aluminum alloy, 8407 steel is suffering from the surface melting-loss and thermal fatigue failures due to the repeated action of alternating thermal stresses and the eroding of molten aluminum alloy [1,2].
Experimental Experimental Materials and Apparatus The schematic of specimen for thermal fatigue test is shown in Fig.1.
[4] Yudao Wu, and Jiemin Wang: Mould Industry Vol. 2 (1992), P. 50 (In Chinese) [5] Yongan Min, and Luoping Xu: Foreign Metal Heat Treatment Vol. 23 (2002), P. 15 (In Chinese) [6] Fanjun Meng, Binshi Xu, Sheng Zhu, et al: Journal of Chinese Society for Corrosion and Protection Vol. 24 (2004), P. 370 (In Chinese) [7] Jian Sun, Xiaoming Wang, and Zongshu Zou: Journal of Materials and Metallurgy Vol. 8 (2009), P. 150 (In Chinese) [8] Jian Sun, Xiaoming Wang, Wenbo Qi, et al: Journal of Materials and Metallurgy Vol. 8 (2009), P. 253 (In Chinese) [9] Jian Sun, Xiaoming Wang, and Zongshu Zou: Research on Iron and Steel Vol. 39 (2011), P. 28 (In Chinese) [10] Jian Sun, Xiaoming Wang, and Zongshu Zou: The Chinese Journal of Process Engineering Vol. 10 (2010), P. 807 (In Chinese) [11] Lina Chen, Xianqin You, and Bao Liu, et al: Heat Treatment Vol. 24 (2009), P. 8 (In Chinese) [12] Jian Sun, Xiaoming Wang, and Zongshu Zou, in: Microstructure analysis of surface film on 8407 die steel obtained
Oriani: Corrosion Science, Vol. 34 (1993), P. 316

Rahim Sahar3 1,2,3Department of Physic Sciences, Faculty of Science Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia 1sibkrishna@utm.my, 2*masniaries@yahoo.com, 3mrahim057@gmail.com Keywords: Luminescence, Melt quenching, Nanoparticles, Surface plasmon resonance.
Analytical grade highly pure materials in powder form were taken as raw materials for the glass preparation.
Marega Jr, Growth of silver nano-particle embedded in tellurite glass: Interaction between localize surface plasmon resonance and Er3+ ions, Optical Materials. 33 (2011) 888-892
Material Science. 29 (2006) 375-378
Arifin, Plasmonic enhanced luminescence in Er3+:Ag co-doped tellurite glass, Journal of Molecular Structure. 1033 (2013) 79-83

Process Factors Using Centrifugal Spray Drying to Prepare Bauxite Microspheres Xiaosu Cheng1,a, Mengqi Peng1,b and Yufa Zhong2,c 1School of Materials Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, China 2Dongguan Amperex Technolohgy Co.Ltd, dongguan, Guangdong, China axscheng@scut.edu.cn, bsa7272@126.com, c380474139@qq.com Keywords: Centrifugal spray drying, Operation technology, Sphericity.
Lin Zhenhan etc. who are from the Zirconium materials Research Center of Shanghai University have used ZrOCl2·8H2O as raw material to prepare the dry powder of PSZ-3Y by QZR high-speed centrifugal spray drying mechanism [6].
Ceramic microsphere needs high sphericity and appropriate particle size, when it is used in composite materials.
Bertrand. (2005), Spray-dried Ceramic Powders: A quantitative correlation between slurry characteristics and shapes of the granules, Chemical Engineering Science, vol. 60, pp. 95-102
Foss, David Lechuga-Ballesteros. (2007), Particle Formation in Spray Drying, Journal of Aerosol Science, vol. 38, pp. 728-746

Obviously, this is due to the difficulty of building a fire-retardant structure in this software package and the correct setting of parameters of fire-retardant materials.
In Materials Science Forum, 1006 (2020) 166-172
Journal of Structural Fire Engineering, 9(3) (2018) 174–188
[14] Kovalov, A., Otrosh, Y., Semkiv, O., Konoval, V., & Сhernenko, O., Influence of the fire temperature regime on the fire-retardant ability of reinforced-concrete floors coating, In Materials Science Forum, 1006 (2020) 87–92
In  Materials Science and Engineering.

Table 1 Chemical reagents and materials Reagents/materials Purity Manufacturer BaCl2·2H2O A.R.
Kang: New Microwave Absorbing Materials (Science Press, Beijing 2006)
Zhang: Journal of Materials Science & Engineering, Vol. 28 (2010), p. 110 [4] M.A.
Danninger and E.Halwax: Journal of Magnetism and Magnetic Materials, Vol. 321 (2009) No.4, p.330 [6] Z.Y.
Liu: Journal of Magnetic Materials & Devices, Vol. 17, (1986), p.27 [7] H.F.

Shimojima,Processing and mechanical properties of autogenous titanium implantmaterials, Journal of Materials Science：Materials inMedicine. 13(2002) 397-401 [3] L.
Marc，H.J Rack, Titanium alloys in total joint replacementa materials science perspective, Biomaterials. 19 (1998) 1621-1639
Mituo, Effect of alloying element on elastic modulus of Ti-Nb-Ta-Zr system alloy for biomedicalapplication, Materials Science Forum. 2(2004)1269-1272
Hodgson, Fabrication of TiZr alloy foams for biomedical application, Materials Science and Engineering. 26(2006)1439-1444
Materials Science and Engineering.