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The accidents caused by transporting dangerous good are also an important factor in our water pollution, which accounts for 41% in all hazardous materials accidents [10].
China is also lagging behind in terms of eco-friendly transportation materials, automatic transportation and information-based transportation etc.
Journal of Traffic and Transportation,( 2008,2), p.44-45
Journal of youth Science, (2009 ), p.51
Journal of Modern Economic Information, (2008.9), p.12-13

It is perhaps somewhat surprising that there is relatively little current effort in polymer Sonochemistry, particularly given the commercial importance of macromolecular materials.
References [1] E.W.Flosdorf and L.A.Chambers: Journal of American Chemical Society Vol.55 (1933), P.3051 [2] A.S.Szalay: Physicsl Chemistry.
Gersho: Journal of Applied Physics Vol.49 (1978), p.2905 [5] T.S.Vivekanandam, A.Gopalan, T.Vasudevan and S.Umapathy: Polymer Communications, Vol.40 (1999), p.807 [6] T.S.Vivekanandam, A.Gopalan, T.Vasudevan and S.Umapathy: Journal of Polymer Materials, Vol.15 (1998), p.261 [7] V.S.Ananathanarayanan and M.Santappa: Journal of Applied Polymer Science, Vol.9 (1965), p.2437 [8] Hyungsu kim, Joung Jul Ryu and Jad Wook Lve: Korea - Australia Rheology Journal, Vol.14 (3) (2002), p121 [9] http://athas.prz.rzeszow.pl/databank/refdatab.html [10].
Fijten, Renzo M.Paulus, Ulrich S.Schubert Journal of Applied Polymer Scicence: Part A: Polymer Chemistry, Vol.43 (2005), P3831.

Research Methods 2.1 Tools and Materials The equipment used for the bacterial cellulose film synthesis with the addition of mangosteen peel extract included digital balance, glass beaker, stove, pots, micropipette, pH meter, thermometer, a petri dish, measuring cups, spatulas, the fermentation container, 5 mL syringe, incubator, and sterilizer.
International Journal of Molecular Science.
Biofilms-Science and Technology.
Springer Science and Business Media
Journal of Biomaterials Science.

After that, milling was carried out on CaO produced using ball milling to obtain nano-sized material.
Nano-sized materials have different characteristics with bulk size.
Kim, Isolation and characterization of nano-hydroxyapatite from salmon fish bone, Materials 8 (2015) 5426-5439
Tang, Hydroxyapatite from fish scale for potential use as bone scaffold or regenerative material, Mater.
Yakuphanoglu, Synthesis and in vitro antibacterial properties of hydroxyapatite nanoparticles, IOSR-Journal of Pharmacy and Biological Sciences 9 (2014) 77-85

In the last decade, metal-organic hybrid compound is one of the most important materials that have been extensively researched to improve carrier mobility and carrier concentration [2].
Therefore doping CuPc with other materials is a possibility to enhance its electrical properties.
Acknowledgements This work has been partially supported by National Nanotechnology Center (NANOTEC), NSTDA, Ministry of Science and Technology, Thailand, through its program of Center of Excellent network.
Cook, Spectroscopy of New Materials, Wiley, New York, 1993
[9] Oprea,B;Radu,T;Simon,S Simon, XPS investigation of atomic environment changes on surface of B2O3-Bi2O3 glasses, Journal of non-crystalline solids, 379(2013) 35-39

Effect of Hydrothermal Conditions on Crystal Structure, Morphology and Visible-Light Driven Photocatalysis of WO3 Nanostructures Yangsi Liu1,2,a, Xiaoli Xi1,2,b*, Zuoren Nie1,2,c, Linyan Zhao1,2,d, Youshu Fan1,2,e 1College of Materials Science and Engineering, Key Laboratory of Advanced Functional Materials, Education Ministry of China, Beijing University of Technology, Beijing 100124, China 2National Engineering Laboratory for Industrial Big-data Application Technology, Beijing University of Technology, Beijing 100124, China aliuyangsi@bjut.edu.cn, b*xixiaoli@bjut.edu.cn, czrnie@bjut.edu.cn, dzhaolinyan@emails.bjut.edu.cn, efanyoushu@emails.bjut.edu.cn Keywords: WO3; Hydrothermal; Crystal structure; Photocatalysis; Visible-light Abstract.
Many factors can affect the microstructure and morphology of production the hydrothermal method, such as the concentration of raw materials, pH value, hydrothermal temperature, reaction time, pressure, additives and so on.
Jian, Recent advances in tungsten-oxide-based materials and their applications, Front.
Khalid, Nanostructured-based WO3 photocatalysts: recent development, activity enhancement, perspectives and applications for wastewater treatment, International Journal of Environmental Science and Technology, 14 (2017) 2519-2542
Byrappa, Hydrothermal processing of materials: past, present and future, J.

Experimental Materials.
The palletized materials will be used to make the film.
During the vibration extrusion, the vibrating frequency has big influence on viscosity of materials.
The mechanical property of materials depends upon the internal defects of materials.
[7] Yaojun Liu, Jinping Qu, Baiping Xu, et al, Polymer Materials Science and Engineering, Vol.20(2004) No.1, p18

Therefore, it is necessary to determine how to improve this process for the purpose of dealing with difficult workpieces and materials and broaden the possibilities of carbon dioxide blasting.
Due to the low hardness of carbon dioxide snow, it is quite suitable for treating sensitive surfaces without damaging the material [1].
The immediate volume increase by the factor 600 contributes to the material removal when the material begins to sublime.
Wang, Agglomeration Processes and Mechanisms of CO2 Snow Inside a Tube, in Aerosol Science and Technology 48, 2, 2014, pp. 228-237
Matsusaka, Size measurement of dry ice particles produced from liquid carbon dioxide, in: Journal of Aerosol Science 48, pp. 1–9, 2012

Introduction The recent trends in buildings - high-rise, multifunctional, and smart – require high-quality construction materials.
GA, currently called “garnet” or “diamond,” is being used as an abrasive for grinding TV braun tubes, or as a simple filter that physically removes floating materials.
The pozzolanic reaction of the combined materials, and the latent hydraulicity reaction, seemed to have increased the internal density of the concrete, subsequently improving the compressive strength.
Brown, The Role of Ettringite in External Sulfate Attack, in J Marchand and J Skalny Materials Science of Concrete Special Volume: Sulfate Attack Mechanism, the American Ceramic Society, Westerville, OH, 1999, 73-98
Cohen, Sulfate Attack on Concrete-Research Needs, ACI Material Journal January-February 1991

Low tool life is also another issue for those materials.
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[8] H.Klaasen and J.Kubarsepp, “Wear of advanced cemented carbides for metal forming tool materials”, Wear 256 (2004) 846-853
Journal of Refractory Metals and Hard Materials, 31 (2012) 196-204
Upadhyaya, “Cemented tungsten carbides: Production, Properties and Testing”, Materials Science and Process Technology, Noyes Publication, 1998.