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Main structure consists of distributed metal oxide gas sensors and plexiglas material.
Concentration distribution in wind field Main structure Cai J and Levy DC[6] provided a plan of stationary electronic nose system which consisted of sensors array and impermeable material.
Principles and Means of Composing Concentration Detection of Mixture Gases with Metal Oxide Gas Sensors [J].Chinese Journal of Sensors and Actuators,2009,vol.22(2),179-182
Chinese Journal of ROBOT,2008,vol.30(3),269-272 [4] Matthes J, Groll L, Hubert B K.
Tracking Dynamic Source Direction with a Novel Stationary Electronic Nose System, Sensors [J]. 2006,vol.6, 1537-1554 [8] Cai Jie, David C.Levy, Source Direction Detection Based on Stationary Electronic Nose System[J] World Academy of Science, Engineering and Technology,2006,vol.15,115-119 [9] Liwei Chen , Jianhua Yang, Bo Cui.

The north-Shaanxi shelled buckwheat is as raw materials.
Materials and Methods Materials The north-Shaanxi shelled buckwheat: purchased from the country dingbian; γ-aminobutyric acid standard (Shanghai yuanye Bio-technology Co., Ltd); sodium glutamate is biochemical reagent; phenol, sodium hypochlorite, boric acid, borax, ethanol, citric acid and disodium hydrogen phosphate are analytical reagent.
[2]Zhong-an Liu: submitted to Tropical agricultural science and technology (2011), In Chinese
[3]En-cheng Wu, Ming-wei Zhang, Chao-ying Peng, .etc: submitted to Journal of hubei agricultural college (2004), In Chinese
[5]Qin-yan Wu, Jing-hun Yang, Gui-mei Zhu,.etc: submitted to Jiangxi Journal of Agricultural Sciences (2009), In Chinese

Large quantities of mined ore materials are processed annually to obtain the various types of minerals that are essential to industrial processes.
Due to its execution simplicity and low cost, upstream tailings disposal has been the most common method used for the surface disposal of tailings produced from processing the mined ore materials.
Las Palmas mine was closed and the tailing area partially covered with a thin layer of gravelly material (refer with: Fig. 3).
Science Foundation of Jiangxi University of Science and Technology (2008) and the Science Foundation of Jiangxi University of Science and Technology (2009), China.
[7] Wenhua Chen : Journal of natural disasters, Vol. 3 (2004), p. 75-80, in Chinese

A Styrian consortium with experts in materials, tools and machining has been formed to extend the tool life in machining of titanium alloys.
The thermomechanical properties of this group of materials, especially the high specific strength by a very low breaking elongation (A = 0.5 % to 15 %) combined with a very low thermal conductivity are the challenges for milling or chipping in general.
Examples are ultrasonic erosion machines that are used to cut brittle materials ore special designed machines for deep holes drilling.
Janghorbanian et al., Effect of cutting speed on tool life in ultrasonic-assisted milling process, in Journal of Engineering Manufacture, (2013) 1157-1164
Muhammad et al., Thermally enhanced ultrasonically assisted machining of Ti alloy, submitted to CIRP Journal of Manufacturing Science and Technology, (2014) 159-167

Methods and materials Apparatus.
Wrigley et al., “Comparing wobble board and jump-landing training effects on knee and ankle movement discrimination,” Journal of Science and Medicine in Sport, vol. 3, no. 4, pp. 449-459, 2000
Adams, “Kicking footedness and movement discrimination by elite Australian Rules footballers,” Journal of Science and Medicine in Sport, vol. 6, no. 3, pp. 266-274, Sep, 2003
Chapin et al., “Role of intramuscular receptors in in the awareness of limb position,” Journal of Neurophysiology, vol. 54, no. 6, pp. 1529-1540, Dec, 1985
Craske, “Microcomputer-based apparatus for assessing position sense at the human proximal interphalangeal joint,” Journal of Physiology-London, vol. 429, pp.

Materials and Methods Raw Materials.
Marchi et al.: Materials Research Bulletin Vol. 42 (2007), p.1040
Acchar: Materials Science Forum Vols 798-799 (2014), 466
:Materials Research Vol. 17 (2014), p. 39
:Materials Chemistry and Physics Vol. 117 (2009), p. 86

The selection of materials for lightweight construction is related to part qualities such as strength, density, stiffness and corrosion resistance [1].
All samples are from a single lot of materials and were taken from all three (0˚, 45˚, 90˚) rolling directions to observe material anisotropy.
Xing, Z.R.Wang, in: Journal of materials processing technology 68 (1997), p.1 [4] P.J.
Altan, in: Stamping Journal, Dec. 2006, p.40 [6] N.
Greze, P.Y.Manach, H.Laurent, S.Thuillier, L.F.Menezes, in: International Journal of Mechanical Sciences 52 (2010), p. 1094

Stress Calibration Tests Testing Materials Calibration sample material is 6082 aluminum alloy with a wide rang of tensile limit.
Materials Science and Engineering A , 2006 ,437 (1) :46 - 53
Comparative neutron and X-ray residual stress measurements on Al-2219 welded plate[J]..Materials Science and Engineering A,1997(224):157-16
Materials Science and Engineering A,2003(346):159-167
Hutchings Measurement of the residual stress field in MIG-welded Al-2024 andAl-7150 aluminum alloy compact tension specimens Materials Science and Engineering A 437 (2006) 46–53 [12] ZHANG Shilin,REN Songzan.

The search for optimal conditions for the method of synthesis of copper (II) salts to create a unified one-step method for obtaining salts from natural raw materials was the purpose of this work.
Materials and Method Copper oxide (II), mineral and organic acids, some solvent (kerosine oil, mineral spirit, xylene, butylacetate were used.
Industrial glass beads and some materials such as glass, molybdenum glass, faience, boiling chips, granitic rock in crushed state to pieces with linear size of 4-5 mm were used as a grinding agent.
Vakhin, Comparative influence's research of the compound of metals carboxylates on the generation and composition of hydrocarbons from domanic deposits at steam-thermal effect in CO2 environment, Journal of Petroleum Science and Engineering 186 (2020) 106699
Levine (Eds.), New materials preparation, properties and applications in the aspect of nanotechnology, Publishers Inc., New York, 2020, pp. 189-196.

Adopting Environment-Friendly Materials to Reduce Energy Consumption.
Green materials include the green materials that can save energy and resources, and materials that can develop new materials and energy and improve the indoor environment.
With the advancement of science and technology and more maturity of the new materials, the new building materials with high technology will be widely used in the green residential building, such as the green materials that can improve the indoor environment, including the materials that benefit people’s health, adjust the temperature, humidity and light of the room, and shield electromagnet.
In the choice of materials the designer should choose raw materials that have less impact on human health, including non-radioactive, low volatility, low active materials.
论文集中的析出文献 [4] Gan Li, “About Design of Green Residence Building,” Journal of Jinggangshan University (Natural Sciences Edition), 2007, 28 (4) pp. 12-14