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Especially compared to polymeric membranes which are the commonly used materials in MEMS device fabrication, silicon nitride layers have several advantages.
Specifically, silicon nitride films are typical structural materials for integrated circuits (IC) passivation, etching masks, device dielectrics, and MEMS microstructures.
Bellutti, et al., Applied Surface Science, 256 (2009) 251-255
Wei, Journal of Micromechanics and Microengineering, 16 (2006) 869
Sheng, et al., Materials Science and Engineering B, 98 (2003) 248-254

Pechyen1, 3,d 1Department of Packaging and Materials Technology, Faculty of Argo-Industry, Kasetsart University, Bangkok 10900, Thailand 2National Metal and Materials Technology Center, 114 Thailand Science Park, Pathumthani 12120, Thailand 3Center for Advanced Studies in Agriculture and Food, KU Institute for Advanced Studies, Kasetsart University, Bangkok 10900, Thailand (CASAF, NUR-KU, Thailand) aathiwat.si@hotmail.com, bkhanthh@mtec.or.th, cduangdua@mtec.or.th, dchiravoot.p@ku.ac.th Keywords: Activated Carbon, Waste Tire, Ethylene Absorbent, Active Packaging Abstract.
Activated carbon is a processed carbon material with a highly developed porous structure and a large internal specific surface area.
Yunhong: International Journal of Food Science & Technology.
Sricharoenchaikul: Materials Science Forum.Vol.561-565(3), (2007), p.1719-1722 [3] V.
Mesquita, K.Sapag: Journal of Hazardous Materials.

., 1574 Sofia, Bulgaria 2Department of Material Science and Technology, University of Ruse „Angel Kanchev“, 8 Studentska Str., 7017 Ruse, Bulgaria atontchev@vtu.bg, b*eyankov@uni-ruse.bg, cvgaydarov@vtu.bg, dn_d_hristov@vtu.bg Keywords: austenitic steels, defmot, multicriteria optimization, regression models, mechanical properties.
Dobrzański, W Sitek, Designing of the chemical composition of constructional alloy steels, Journal of Materials Processing Technology, Volumes 89–90, 1999, Pages 467-472
[3] Jing-Bo Li, Caifu Yang, Han Dong, Computer simulations of phase transformation in steels, Materials & Design, Volume 22, Issue 1, 2001, Pages 39-43
Comparative study on intelligent and classical modeling and composition optimization of steel alloys, Journal of Materials Sciences and Engineering with Advanced Technology, 4(1), 69-91
[8] Tontchev N., Materials science, Effective solutions, and technological variants, - Lambert, Academic Publishing, 2014

Experimental materials, equipment and methods The alloy in this test is composed of Al-5% Fe-1.2% Si-1% Mg-0.6% Cu-0.5% Mn; raw materials used to fuse the alloy including aluminum, magnesium, Fe, Mn, Cu, Si are added in the form of master alloys.
But at temperature above 200 ℃, the transient mechanical properties of materials decreased significantly.
References [1]ZHOU Zhenping,LI Rongde, Journal of Shenyang University of Technology 2003,(2):p.101-104.In Chinese [2]GAO Wenyu, ZHANG Yongchang Materials Review 1994,(3):p.17-20.
Intermetallic Elsevier Science SA,1995, (1): p.128-133
The Chinese Journal of Nonferrous Metals, 2005,(4):p.621-625.

But many sausage processing enterprises do not own the slaughter line or have more troubles in purchasing the fresh meat; most of them selected frozen meat as raw materials.
Materials and Methods Raw materials and Sample preparation.
This trend was similar to our previous study [4], when the raw materials were frozen meat, the production rates increased slowly with deferring of freezing time postmortem.
Journal of Muscle Foods. 2010, 21(2), 177-196 [4] Farouk M M, Wieliczko K J and Merts I.
Journal of Muscle Foods [J], 2009, 20（2）:186-200.

Portland cement CEM I 42.5 N produced by Sebryakovcement enterprise (Russia) was used as raw materials.
Cheng, Effects of combined expansive agents and supplementary cementitious materials on the mechanical properties, shrinkage and chloride penetration of self-compacting concrete, Construction and Building Materials 211 (2019)120-129
Netsvet, Cellular composites with ambient and autoclaved type of hardening with application of nanostructured binder, IOP Conference Series: Materials Science and Engineering 96(1) (2015) 012010
Konsta-Gdoutos, Nano-modification of cementitious material: toward a stronger and durable concrete, Journal of Sustainable Cement-Based Materials (2015) 1–22
Khademno, Assessment of the effects of the cement paste composite in presence TiO2 nanoparticles, Journal of American Science 6 (2010) 43–46

Kimoto, Progress in Crystal Growth and Characterization of Materials 62 (2016) 329–351 [2] H.
Zheng, Materials Science and Engineering B34 (1995) 13-16
Akahane, Japanese Journal of Applied Physics 44 (2005) 1361-1364
Shuixian, Materials Science and Engineering, B75 (2000) 177-179
Okumura, Materials 2014, 7, 7010-7021

Microwave Synthesis of SiO2 Aerogels Core / Polystyrene Shell Composite Structure Gangqiang Geng1,a,Jingtao Guo1,b,Huan Wang1,c, Ruijie Ma1,d ¹School of Materials Science and Engineering, Chang'an University, Xi’an 710064,China agenggangqiang@163.com,bbenren-1986@163.com, cwanghuan09@163.com,djieruima@163.com Keywords: Microwave Heating; Silicon Aerogels; Core-shell Structure.
Introduction Core / shell nano-particle is a new-style composite structure through chemical bond or other interactions connect a nano-material with another nano-material together to form an orderly assembly of nano-scale structure, it is a higher level of complex nano-structures.
Preparation of microwave heating PS/SiO2 composite nanoparticles and Friction Properties.Functional Polymer Journal, In Chinese (2004) [3] Yong-Chao Li, Zhang Yi, Jin Ri-guang.
In Chinese, Journal of Composite Materials, 22 (2): 21.26. (2005) [4] Zhao-Xia Guo, Li Ying, Yu Jian.

Magnesium and its alloys are promising engineering materials due to the lightest structural metal with the highest specific strength.
Bio-logic science instrument operated by EC-lab V10.37 software (model SP-150, France) was used for potentiodynamic polarization and electrochemical impedance spectroscopy tests.
“Effect of heat treatment on electrochemical corrosion behavior of AZ91D”, Journal of Applied Electrochemistry, 32, 1397–1401
Russian Journal of Electrochemical, 43, 837–843
“Corrosion behavior of AZ91 Magnesium alloy in dilute NaCl solution”, Materials and Design, 31, 857–863.

Model Establishment of Residual Strength Attenuation A great many scholars have conducted researches about computational modeling of materials’ residual strength.
Schaff .et al[1] believe that the relationship between materials, residual strength and fatigue times is in correspondence with power-law relation.
Journal of Composite Materials, 1997，31:128-157 [2] Lv Peiyin.
Journal of Shenyang Jianzhu University(Natural Science), 2009, 25(1): 12-16