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As a word, heavy metal Hg resistance of YK is lowest in five materials, but resistance of FX was higher than other materials.
Materials and methods Site and materials description.
Journal of Lake Sciences, Vol. 2 (2001), p. 163-168
International Journal of Molecular Sciences, Vol. 3 (2002), p. 965-984
Southwest China Journal of Agricultural Sciences, Vol. 23 (2010), p. 119-122

Meyers, Biomedical Applications of Titanium and its Alloys, Overview Biological Materials Science 60/3 (2008) 46-49
Wicker, Metal Fabrication by Additive Manufacturing Using Laser and Electron Beam Melting Technologies, Journal of Materials Science & Technology 28/1 ( 2012) 1-14
Rohatgi, Laser engineered net shaping process for SAE 4140 low alloy steel, Materials Science and Engineering A 528/22–23(2011) 6680-6693
Yashaswi, Trends in the domain of rapid rototyping: a review, International Journal of Mechanical Sciences 3/3 (2014) 747-762
Legutko, Additive techniques of manufacturing functional products from metal materials, IOP Conference Series: Materials Science and Engineering, 393 (2018) 1-8 [69] A.

Comparison of four Thermo-Mechanical Models for Simulating Reactive Flow in Porous Materials Marcelo J.S. de Lemos 1,a, Maximilian S.
The objective of this paper is to present numerical simulations of combustion of an air/methane mixture in porous materials using a model that considers the intra-pore levels of turbulent kinetic energy.
Science Vol. 34 (2008) p. 667
Saito, M.J.S. de Lemos: Journal of Heat Transfer Vol. 128 (2006), p. 444
[28] XY Zhou, JCF Pereira: Fire and Materials Vol. 22 (1998), p. 187

Journal of Membrane Science, 2006, 279: 246– 255
Materials Research Society, 1993, 8(12): 3163-3167
Rare Metal Materials and Engineering, 2010, 39:402-404
New Carbon Materials, 2011, 26: 118-121
Journal of Advanced Materials, 2001, 13

Effect of Infill Density and Printing Patterns on Compressive Strength of ABS, PLA, PLA-CF Materials for FDM 3D Printing Thanh-Dung Do1,a, Manh-Cuong LE1,b, Tuan-Anh NGUYEN2,c and Thai-Hung LE1,d* 1School of Materials Science and Engineering, Hanoi University of Science and Technology (HUST), Hanoi, Vietnam 2Vietnam Standards and Quality Institute, (VSQI), Hanoi, Vietnam adung.dothanh@hust.edu.vn, bcuong.lm167090@sis.hust.edu.vn, canhnt.vsqi@gmail.com, d*hung.lethai@hust.edu.vn Keywords: 3D printing, FDM, ABS, PLA, PLA-CF, printing patterns, infill density, compressive strength.
Materials and Experimental Procedures There were three types of chosen materials supplied by Flashforge USA, Inc.
International Journal of Lightweight Materials and Manufacture Volume 3, Issue 3, September 2020, Pages 284-297
International Scientific Journal Machines.
Materials.

In addition, the strain rates of the materials active zone under different ratio of the active zone to the window radius of the materials were investigated.
The materials can bent, contracted or extended under electrical field.
ZHAO: Polymer Materials Science and Engineering, Vol. 23 (2007) No.4, p.250-253 (In Chinese)
DAI and X.M.QI: Journal of Materials Science and Engineering, Vol. 26 (2008) No.1, p.156-160 (In Chinese)
[5] Federico Carpi:.Materials Science and Engineering C, Vol. 24 (2004) No.2, p.555-562

The piled density, compressive stress and apparent porosity of the composite filter materials are 674Kg/m3, 4.32MPa and 59.02%.
Compared with ceramsite and natural clinoptilolite, the composite filer materials has larger specific surface area and higher poriness, so it can be well used in BAF.
Materials Natural zeolite Analysised the chemical composition of the zeolite and the result is shown in table 1.
Acknowledgements This work was funded by Shandong Provincial National Science, People’s Republic of China (Y2007F50).
Journal of Hazardous Materials.

Prepartion and Properties of Zinc-doped Hydroxyapatite Whisker Duancheng Wang1, Tingting Yan1, Weibo Zhu1, Minghua Huang2,, Qinghua Chen1,* 1Faculty of Materials Science and Engineering, Kunming University of Science and Technology, 2Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology.
Kunming, 650093, China * Corresponding author, E-mail: chenqinghua_yn1@163.com, 625296056@qq.com Keywords: whisker, hydroxyapatite, bone repair materials, zinc-doped Abstract.
Hydroxyapatite is well used as bone repair materials.
Journal of Salt Lake Research, 2003,1l(4):57-66
Journal of Biomedical Materials Research, 2002, 59(2):312–317

The results indicate that the materials exhibit high surface area and uniform pore distribution.
The surface acidity of the materials was also detected by using the in situ pyridine-absorbed FT-IR.
The materials have both Lewis and Brönsted acids.
Fraissard: Microporous and Mesoporous Materials Vol. 44-45 (2001), p. 801 [4] Zhengwei Jin, Hao Liang, and Jianqing Wang: Journal of Dispersion Science and Technology Vol. 32 (2011), p. 28 [5] F.
Montes: Microporous and Mesoporous Materials Vol. 122 (2009), p. 208 [7] Xuxu Wang, Haibing Xu, Xianzhi Fu, Ping Liu, Frédéric Lefebvre and Jean-Marie Basset: Journal of Molecular Catalysis A: Chemical Vol. 238 (2005), p. 185–191 [8] Yan Wang, Jinghong Ma, Dong Liang, Meimei Zhou, Fuxiang Li and Ruifeng Li: J Mater Sci Vol. 44 (2009), p. 6736 [9] Zhaoteng Xue, Tuo Zhang, Jinghong Ma, Haixia Miao, Weiming Fan, Yanyu Zhang and Ruifeng Li: Microporous and Mesoporous Materials Vol. 151 (2012), p. 271

Influence of Package on Micro-accelerometer Sensitivity Ping Li 1, a, Shi-Qiao Gao1, Lei Jin1, Hai-Peng Liu 1, Yun-Bo Shi 2 1 State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China 2 Key Laboratory of Instrumentation Science & Dynamic Measurement, North University of China, Ministry of Education, Taiyuan 030051, Shanxi, China agstwliping@126.com Keywords: package, micro-accelerometer, sensitivity, die process, package materials Abstract.
Sensitivity of sensors packaged with different amount adhesive Effect of package shell materials on the sensitivity Currently, the common package shell materials for MEMS accelerometers are ceramic shell used by Draper laboratory and metal shell(mainly stainless steel) by ENDVCO 7270A series, PCB 3991A11 series and KISTLER8742A100 series respectively.
The maximum load P on the sensor is shown as formula (6), (6) Where is the propagation velocity; refers to structure parameters of package shell(R is radius of cylindrical materials, h being its height); is the density of package shell; E refers to elastic modulus of package shell materials.
Journal of Mechanical Strength, 26, 2004, 149-153
Chinese Journal of Scientific Instrument. 2008,7(29):1345-1349