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Application of a nano-material releasing anion on rice paper Fang Wang ,Qingshan Li,Fubin Li State Key Laboratory of Metastable Materials Science and Technology, Yanshan University Qinhuangdao, 066004, China Keywords: nano-structure material , opal ,rice paper, anion Abstract: A nano-material named opal blended with polymer, then were added into slurry, after a series of special paper-making process, the rice paper releasing anion was successfully prepared by us.
With the development of social science and technology, environmental protection is increasingly becoming the common concerns of all humanity.
Based on our past experience, we added natural mineral materials in the process of production of rice paper, fortunately, it has the function of the releasing negative ions.
Nanometer materials of opal was a kind of natural mineral material modified in Qicai Technology Company of Yanshan University[1].
Reference [1] Q.S.Li,CN:1202166C,2005 [2] Wei,Hong, Q.S.Li,Chines science bulletin NO.18：2323-2328(2012) [3] L,Q,Wang, Chinese chemical letters20(2009)483-486 [4] Y,Tang,Gerald J.Smith, Journal of heritage(2012)

Two-component or multi-component composite materials today occupy a large place in modern construction.
This article analyzes the methodology for testing the thermophysical properties of these materials, reveals a new approach to determine it, taking into account the links between the thermal conductivity and the thermal diffusivity of materials.
Parker to measure the thermal diffusivity of a variety of different materials in 1961.
The obtained results have been compared with the known tabular data of the test materials [11, 19].
Pintsuk, Measurement of thermal properties of a ceramic/metal joint by laser flash method, Journal of Nuclear Materials. 407-2 (2010) 83-87

Experiment results show the dependence of the abrasive particles on the choice of materials.
Mechanical machining methods are not suitable for machining of workpiece materials for modern optical system.
Different combinations of workpiece materials and abrasive with different machining processes shows complete reverse material removal rates.
Experiment results indicate the dependence of the abrasive particles on the choice of materials.
hydrofluoric acid, Journal of the Chinese Ceramic Society. 32(2004)287-296 [13] Lu Dan, X.

Additive Manufacturing (AM) is the digital manufacturing technology by which products are fabricated directly from computer models by selectively curing, depositing or consolidating materials in successive layers.
With its superior mechanical properties, cellular structure material is widely used in aerospace, biomedical sciences et al.[9].
Design optimization methods of the cellular materials were summarized by references[12], and were mainly divided into three kinds, including shape optimization design, size optimization design and topology optimization design.
Gibson, Additive manufacturing: rapid prototyping comes of age, Rapid Prototyping Journal, vol. 18(2012), pp. 255-258 [4] N.
Barbero, Introduction to composite materials design: CRC press, (2010)

Detection of High Energy Materials Using Support Vector Classification Tianhong Gu1,a, Wei Lv1,b, Xia Shao1,c and Wencong Lu2*,d 1 School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China 2 Department of Chemistry, College of Sciences, Shanghai University, Shanghai, 200444, China aGuTianhong@shu.edu.cn, blvwei_cn@shu.edu.cn, cshaoxia@sit.edu.cn, dwclu@shu.edu.cn Keywords: support vector classification, high energy materials, security check, pattern recognition Abstract.
Support vector regression applied to materials optimization of sialon ceramics[J].
Solid State Sciences, 2006, 8(2): 129-136
Journal of Molecular Structure-Theochem, 2005, 719(1-3): 119-127
New Safety Handbook of Dangerous Materials, Chemical Industry Press, Beijing, 1980

A STATIC-LEACH WSNs for Hazardous Materials Monitoring Fei Hui, Xiao-le Wang and Xin Shi School of information engineering, Chang’an University, Xi’an, China cnhuifei@yahoo.com.cn, Keywords: wireless sensor networks, hazardous materials, LEACH, monitoring system Abstract.
In this paper, hazardous materials transportation monitoring system is designed, implemented, and tested using Wireless Sensor Networks (WSNs).
Introduction Nowadays, several hazardous materials transportation monitoring systems have been deployed to serve different regions and countries.
Broadly, our goal is to develop a generic framework for monitoring hazardous materials transportation with wireless networks.
Tixier, "Results of the MITRA project: Monitoring and intervention for the transportation of dangerous goods", Journal of Hazardous Materials, Vol.152, No.4,pp.516–526, 2008

Several mechanisms for HE in metallic materials have been proposed in the last few decades [14].
In: Journal of Natural Gas Science and Engineering 101 (2022).
In: Materials Science and Engineering, A176 (1994) 191-202.
In: Metallurgical and Materials Transactions A 25, 563-573 (1994).
In: Journal of Marine Science and Engineering 10, (2022).

In this paper, Continuous Basalt Fiber (CBF) was used as the raw materials, and then woven by the Digital sample looms.
The CBF, would be bound to play a significant role in future of fire-retardant materials and high-temperature composite materials, exhibited excellent flame resistance and heat resistance.
Results and Discussion 3.1 Results 3.1.1 Limiting oxygen index test The limiting oxygen index(LOI), reflected the burning behavior of the materials, is the minimum oxygen content to support combustion of materials in nitrogen-oxygen mixed gas, and abbreviated as LOI.
Therefore, Basalt fibers would have broad prospects in the area of flame-retardant composite materials.
Hu: submitted to Journal of Huibei Coal Industry Teachers College (Natural Science) (2010) [9] L.J.

Natural materials for building insulation are one of the main groups of insulating materials, next to inorganic or mineral insulating materials.
Materials description.
Golden: Journal of Materials in Civil Engineering Vol. 19.8 (2007), p. 683-690 [25] M.
Sassoni: Science of the Total Environment Vol. 412-413 (2011), p. 278–285 [62] Y.
Yilmazkaya: Cold Regions Science and Technology Vol. 82 (2012), p. 49-55

Introduction Statement of the Problem Teachers want to give the lessons to raise up students capability in their fields, and students want to learn what they feel interesting, in the classroom, text book, materials, hand out, and oral explanation are to teach theory.
The application, the creative beauty show teaching can increase the motivation by providing vary sub-system and interesting matters, and can store the teaching data and materials as well as the disks.
For the efficiency teaching, all of materials are applying on the computer system to perform, the students are not just sit on classes for learning, they can see more demonstrations, and learn more about the beauty design, the teachers can provide more different teaching methods, the efficiency of computer teaching is better.
Rowlands and etc: “E-textbook use, information seeking behavior and its impact: Case study business and management”, Journal of Information Science 36(2) (2010),Pp. 263-280; [30] J.
Yasar:”The effects of note taking in science education through the mind mapping technique on students’ attitudes, academic achievement and concept learning”, Journal of Baltic Science Education 6(3) (2007), Pp.34-42; [33], R.