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Unlike traditional pressure sensitive adhesives (PSA) like scotch® tape, biomimetic dry adhesives use stiffer materials that are structured into thin fibers, which can then behave as a much softer material.
Micro-masking is a well-known problem in silicon reactive ion etching and occurs when masking materials are sputtered and redeposited, which result in uneven etching, and rough surfaces [12].
Shapoval, "Microfabricated adhesive mimicking gecko foot-hair," Nature Materials, vol. 2, pp. 461-463, 2003
Fearing, "Synthetic gecko foo-hair micro/nano-structures as dry adhesives," Journal of Adhesion Science and Technology, vol. 18, pp. 1055-1074, 2003
[14] Thermal vacuum outgassing test for the screening of space materials, ESA publisher, 2000

Annealed treatment effect on the mechanical properties of the Cf/SiC composites using Y2O3/ Al2O3 additions Zhang Yunlong1,2, Zhang Yumin1, Hu Ming2, Li Jinping1* (1- Center for Composite Materials, Harbin Institute of Technology, Harbin ,PR China 150080) (2- Collage of Materials Science & Engineering of Jiamusi University, Jiamusi, China, 154007) (a ylzhdr@126.com, b*zhym@hit.edu.cn, chuming02@163.com,d lijinping@hit.edu.cn) Keywords: Pressing sintering, Mechanical Properties, Annealed Treatment Abstract: In this investigation, the rare-earth oxide Y2O3 combined with Al2O3 served as sintering additives and commercial α-SiC powder were applied to fabricate Cf/SiC composites by hot-pressing sintering.
The energy pattern showed that the flake material was residual graphite.
Journal of the European Ceramic Society,1996,16:413-420
Mechanical properties of hot pressed Al2O3/SiC composites, Materials Science andEngineeringA, 2010, (527):4646-4649
Dong,F.M.Xu,X.L.Shi, et al, Fabrication and mechanical properties of nano-/micro-sized Al2O3/SiC composites, Materials Science and EngineeringA,2009 (504):49-54

Functionally graded material (FGM) with density gradient has showed great potentials as flier-plate for creating quasi-isentropic compression waves.
The FGM exhibits a gradual compositions change in the thickness direction, reflecting a density gradient within the fabricated material.
Acknowledgements This work is financially supported by the National Natural Science Foundation of China under the grant No. 10574102 and Program for Innovation Team in Hubei Province No. 2008CDA011.
Barker, in: Dynamic Quasi-isentropic Compression of Tungsten, in Shock Waves in Condensed Matter Elsevier Science Publishers B V, New York(1998) [5] G.Q.
Nguyen: submitted to Journal of Applied Physics 102, 023507(2007) Fig.5 The BSE of the Mg-W system FGM and corresponding line distribution images of elements Mg and W in the thickness direction 1m

Since natural material, which derived from animals and plants, can degrade in atmosphere, and reduce environmental pollution, will gradually replace petrochemical materials by present[2].
Experimental Materials.
The rigid MMT particles were added into GA modified cottonseed protein matrix to produce a kind of reinforced nanocomposite materials.
(In Chinese) [4] Carlos A R, Charles A H, Alex K, Journal of Dairy Science, vol.75, pp.2787-2798, 1992
[6] Buning Zhang, Yingde Cui, Guoqiang Yin, Materials Review, vol.23, no.3, pp.103-106, 2009.

Experimental condition and method Experimental material and equipment.
Acknowledgement The project was supported by the National Natural Science Foundation for Young Scholars of China (50804001) and the National Natural Science Foundation & Steel Research Combination Foundation of China (50774108).
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With the development of science and technology, more and more large instruments and equipment to the installation environment and conditions of the higher and higher demands are proposed.
Science and technology entrepreneurs, 2012, 3 (21) : 32
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Material and methods Preparation of silk fibroin solution Silk degumming The 10g silk cut, put bath ratio of 1:50 (m/w) degumming 0.5% sodium carbonate solution, the degumming time 2h, degummed silk samples by picric acid carmine to test whether the degumming completely.
Acknowledgments This work was supported in part by the Research Fund for the Doctoral Program of Higher Education of China (RFDP), (20123201110012); the Graduate innovation project of Jiangsu Province (ZY32007613); the Pre-Research of National Natural Science Foundation of China (NSFC) research grant (Q3126982); the Projects of key International Cooperation and Exchanges NSFC (81020108028) and the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD).
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It is also pleasure gained through the subjective experience of emotion realized the property of an objective material in the external world.
Journal of China University of Science and Technology, 50, 169-189 (2012) [5] George Santayana: The Sense of Beauty (Ruo-Zhou Du, Trans.).
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The Test and Evaluation of Air Anions Concentration in the Sceneries of Zhangqiu, Shandong Huaidong Qi2, Qingshan Li1, Jun Ren3, Min Zhang1, Wei Hong1 and Qixing Jiao3 1National Key Laboratory of Metastable Materials Preparation Technology and Science, Yanshan University, P.R.
The Evaluation Standards of Air Anions Concentration in the Air According to the measuring of air anions concentration in Beidaihe, Qinhuangdao, Dalian, Lvshunkou, Huayuankou and other coastal areas, and the long-term study of the materials that release anions, Professor Li put forward seven evaluation criteria system of air anions concentration, and evaluated the air anions concentration of Dalian by the criteria system.
Di: Chinese Environment Management Cadre College Journal, Vol.18 (2008), p. 1 [2] Q.S.
Yu: Advanced Materials Research, Vol. 96(2010), p. 271-276 [4] L.
Tao: Central China Normal University (Natural Science) Central China Normal University (Natural Science), Vol. 02(2002), p. 252-256

International Journal of Online and Biomedical Engineering
International Journal Of Innovative Engineering, Technology And Science, 68-76
International Journal of Emerging Trends in Science and Technology, 4310-4312
Journal of Communications Vol. 13, 218-221
International Journal Performance Evaluation, 773-790