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Fiber Length Fiber length is one important index to evaluate raw paper-making materials and pulp quality.
Because the type of fiber raw materials and pulping method are the two important factors to decide the fiber morphology.
Jinzong Lin, 2002, BEIJING: SCIENCE PRESS [6].
Ding, E.J., C.K.Aidun., 2000, Journal of Fluid Mechanics, 423, pp. 317–344 [8].
Yanming Nai, Yiming Xie and Hong Wu, 2003, Paper Science and Technology, 22(3), pp. 35-37 [12].

The Effect of Hydrothermal Reaction Time on Formation of AuNPs by Sacrificial Templated Growth Hydrothermal Approach SOO AI NG1, a *, KHAIRUNISAK ABDUL RAZAK2,b, KUAN YEW CHEONG3,c, POH CHOON OOI3, KEAN CHIN AW3 1 School of Materials and Mineral Resources Engineering, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, Malaysia 2 NanoBiotechnology Research and Innovation (NanoBRI), Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, 11800 USM, Penang, Malaysia 3 Mechanical Engineering, The University of Auckland, New Zealand a ng_sooai86@yahoo.com, b khairunisak@eng.usm.my, c cheong@eng.usm.my Keywords: AuNPs; organic memory; hydrothermal.
Journal of colloid and interface science, 303(2), 450–9
Journal of Materials Science: Materials in Electronics, Volume 24, Issue 8, pp 3116-3125.

We want to find how to use computer to arouse students’ study interest of higher mathematics, where we consider this emphasis on interactive teaching and computer problems (mainly in higher mathematics).It is not only to consider the computer how to help teaching more exciting, but also to make students understand computer theoretical basis better and more effective understanding of course materials.
From the initial BASIC, C-language to the current module language, we only learn computer science courses to better application of computer, while it can be played a larger role.
And there are so many materials can be used in the Internet.
Based on the above analysis, we should have efforts to analysis of teaching materials, improve the class teaching’s efficiency by helping of CAI and help students build good habits of study and thinking way.
References [1] Zhang Ju, “Heuristic teaching,” Journal of Chifeng University(Natural Science Edition)Systems Engineering and Electronic, vol. 23, no. 2, pp. 56-57, 2001

Materials Characterization.
Journal of Wuhan University of Technology (Materials Science Edition).
Journal of Wuhan University of Technology (Materials Science Edition).

Research on fatigue fracture defect of 23CrNi3Mo drill steel Bin Huang 1,2,a, Ya-zheng LIU 1,b, Le-yu ZHOU 1,c , Guo-wei LI 1,d, Dan ZHANG 1,e 1 School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 10083, China 2 Xining Special Steel Group Co.
Materials of sample A and B are 23CrNi3Mo, chemical composition is shown in table 1.
Transition of fatigue failure mode of Ni–Cr–Mo low-alloy steel in very high cycle regime [J]．Journal of Materials Processing Technology．2000，103(2)：276-279
The initiation and propagation of stress corrosion cracking in AISI 4340 and 3.5Ni-Cr-Mo-V rotor steel in constant load tests [J]．International Journal of Fatigue．2010 (32)：541-550．

APPLICATION OF ANODIC TITANIUM OXIDE TO DYE-SENSITIZED SOLAR CELLS Woo young kim, Yoonmook Kang and Donghwan Kim Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea Keywords: Photovoltaic, dye sensitized solar cell, anodic titanium Abstract.
Some research groups reported that the properties of such electrodes could be improved by mixing titanium oxide with other materials [2].
Grätzel, A low-efficiency solar cell based on dye-sensitized colloidal TiO2 films, Nature 353, 737 (1991) [2] Athapol Kitiyanan, Susumu Yoshikawa, The use of ZrO2 mixed TiO2 nanostructures as efficient dye-sensitized solar cells' electrodes, Materials Letters 59 (2005) 4038 - 4040 [3] Motonari Adachi, Yusuke Murata, Issei Okada, Susumu Yoshikawa, Formation of titania nanotubes and applications for dye-sensitized solar cells, Journal of The Electrochemical Society, 150 (8) G488-G493 (2003) [4] Michael Grätzel, Review Dye-sensitized solar cells, Journal of Photochemistry and Photobiology C: Photochemistry Reviews 4 (2003) 145-153 [5] G.K.
Science 1995; 268:1466-8. 0.0 0.2 0.4 0.6 0.8 -0.4 -0.3 -0.2 -0.1 0.0 Current density(mA/cm 2) Voltage(V) illumi. 0.00 0.25 0.50 0.75 -1.0 -0.5 0.0 Current density(mA/cm2) Voltage(V) illumi.

Materials and methods For comparison of the experimental results with published data (4-6) and base plants extension study we used the seeds of pepper cultivar Golden Rain and tomato cultivar Bull Heart (pink).
Rusty peat moss (Sphagnum fuscum) was used as starting material.
We then carried out dehydration in a Sigma Laborzetrifugen centrifuge (Germany) and dried obtained material in a Binder drying chamber at 125–130°C for 60 min.
Wang, Effects of nanocarbon on the hydraulic parameters and the solute transport process for disturbed loessial soil, Arabian Journal of Geosciences, 9 (1), (2016) 1-13
Xing, Interactions between engineered nanomaterials and agricultural crops: Implications for food safety, Journal of Zhejiang University: Science A , 15 (8), (2014) 552-572

Materials and Methods Two kinds of dental zirconia were used in this study as shown in Table 1.
Science of dental materials. 11th ed.
The Journal of the Japanese Society for Dental Materials and Devices 1985;4:199-204 [3] Ban S.
Reliability and properties of core materials for all-ceramic dental restrations.
Japanese dental Science Review 2008;44:3-21 [4] Okuda Y, Noda M, Tsuruki J and Ban S.

Compared with collagen, a natural protein with RGD sequence, ASF is expected to have vast application in biomedical materials due to its low price, easy purification, and good mechanical properties.
Material and methods Preparation of silk solution.
Acknowledgements This study was supported by Nantong science and technology project (BK2012095), China Postdoctoral Science Foundation funded project (2013M531418) and PAPD.
Lahann, Materials for Drug Delivery: Innovative Solutions to Address Complex Biological Hurdles, Advanced Materials. 24 (2012) 3717-3723
Kaplan, New Opportunities for an Ancient Material, Science. 329 (2010)528-531

A method of eliminating ice on wind turbine blade by using carbon fiber composites Changliang Li1, a, Xin Cui2, b, Zhihua Wu3, c, Jingcheng Zeng4, d, Suli Xing5, e 1Department of Materials Science and Engineering, National University of Defense Technology, Changsha, 410073, China aclli.nudt@gmail.com, btracybebeyond@sina.com, cwuzhihua19870706@163.com, djczeng.nudt@gmail.com, exingsuli@sina.com, Keywords: Polymer matrix composite, Conductive silver paste, Wind turbine blade, anti-Icing, Carbon fiber composites Abstract.
Materials Plain woven fabrics of T300 carbon fiber with 3 K tow size is used as the reinforcement of the carbon fabric composite material and the matrix of the composite material is Bisphenol-A epoxy resin LT5089 provided by Wells Epoxy Ltd.
Acknowledgements We gratefully acknowledge the financial support by the National “863” Plan Project of China (2012AA03A205), Science &Technology Project of Hunan Province (2011FJ1001), Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province and the Research Project (JC-12-01-07) funded by National University of Defense Technology.
Wang, et al, Wind tunnel test and numerical computation on ice accretion on blade airfoil for straight-bladed VAWT, Journal of Northeast Agricultural University (English Edition), 2010; 17 (4): 71-75
Zeng, et al, Compaction behavior and part thickness variation in vacuum infusion molding process, Applied composite materials 2012; 19: 443-458.