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Analysis of Dot Micro-morphology for Image Replication Quality Evaluation WANG Qia, WANG Qianb, QIU Xiaolinc and WANG Tianmad Jiangsu Provincial Key Lab of Pulp and Paper Science and Technology, Nanjing Forestry University, Nanjing 210037, China awangqi_3639@163.com，bwangqian1991723@163.com，clillian@163.com，d15295503128@sina.cn Keywords: Dot; Micro-Morphology; Three-Dimensional Shape of Printing Dot; Image Replication Abstract.
[7] Yang,L:Journal of Imaging Science and Technology Vol.48(2004),p.347~353 [8 Lee C H,Lee E J, Ahn S C, etal:Journal of Imaging Science and Technology Vol. 45(2001),p.427~435 [9] Z.Luo:.Materials Processing Technology,Vol.13(2003),p.373-378 [10] Qin Min.(2010).Research on image segmentation.Unpublished doctorial dissertation,Jilin University, Changchun,China

R., “Compact Difference Scheme Applied to Simulation of Low-Sweep Delta Wing Flow,” AIAA Journal, Vol. 43, No. 8, 2005, pp. 1744–1752
[8] Gursul, I., Gordnier, R., and Visbal, M., “Unsteady Aerodynamics of Nonslender Delta wings,” Progress in Aerospace Sciences, Vol. 41, No. 7, 2005, pp. 515–557 [9] M.
Nakamura, “High Swept-back Delta Wing Flow”, Advanced Materials Research, Vol. 1016, pp. 377-382, 2014
[11] Lian, Y., Shyy, W., Viieru, D., and Zhang, B., “Membrane Wing Aerodynamics for Micro Air Vehicles,” Progress in Aerospace Sciences, Vol. 39, Nos. 6–7, 2003, pp. 425–465
R., “Correlation-based transition modeling for unstructured parallelized computational fluid dynamics codes”, AIAA journal, vol. 47, no. 12, pp. 2894–2906, 2009.

Microstructure and Mechanical Properties of Al-7%Si Matrix Composites Reinforced by Al63Cu25Fe12 Icosahedral Quasicrystal Particles Zhenyuan Li 1,a, Haoran Geng 1,b, Haiou Qin 2,c 1School of Materials Science and Engineering, University of Jinan, Jinan, 250022, China 2College of Science, University of Jinan, Jinan, 250022 a lizhenyuan23@126.com, b The Corresponding author: mse_genghr@ujn.edu.cn, cxirishuishi@sina.com Keywords: Al63Cu25Fe12 icosahedral qausicrystal; Al-7%Si alloy; composites; microstructure; mechanical properties Abstract.
Introduction Quasicrystals are extremely brittle at room temperature [1,2] and their mechanical properties similar to intermetallic compounds and ceramic materials [3].
At present, the quasicrystal materials are used as surface modification materials or the raw reinforce particles to evenly disperse in metal matrix composites [5-10].
Acknowledgements The authors would like to acknowledge Natural Science Foundation of China (50871047) and Natural Science Foundation of Shandong Province (ZR2010EM071) with this work.
Journal of Alloys and Compounds.

A novel electrochemical sensor for formaldehyde based on Platinum nanoparticle / L-alanine modified glassy carbon electrode He Jia-Hong , Xu Qiang, Song Zhong-Rong* Materials and chemical Engineering College, Chongqing University of Arts and sciences, Yongchuan email: 20110901036@cqu.edu.cn Keywords: Platinum nanoparticles; L-alanine; Formaldehyde; Sensor; Determination.
Introduction In recent years，Formaldehyde is, on the one hand, an important chemical, which has been widely applied in the manufacture of building materials and numerous household products.
To overcome these limitations and achieve widespread routine use, fast and sensitive monitors of chemical and biological materials are required.
Journal of Electroanalytical Chemistry 633 (2009) 85
Feng, Applied Surface Science 258 (2012) 2802

Horseradish peroxidase (HRP) has a unique catalytic performance and widely used in synthnesis and modification of polymeric materials.
Experiment Material.
Acknowledgements This work is supported by the National Natural Science foundation of China (No. 20876091) and the Shaanxi Province Natural Science Foundation (No.
Gao, Preparation and properties of graft copolymer of phenols and starch with HRP catalysis, Advanced Materials Research. 203(2011) 2825-2828
Ma, Study on preparation and properties of copolymer of p- hydroxybenzoic acid and sulfanilic acid with HRP catalysis, Journal of Functional Materials. 2010(41) 1427-1431.

The drawing properties of annealed sheets were measured on a Electronic universal materials testing machines.
Materials Characterization., 2008,59, 1355
[2]Hao Yu ,Yonglin.Kang., Journal of Univenrlty of Science and Technology Beljing. , 2008,15,(2),138
Materials Characterization., 2001, 46, 45
P-D, International Materials Reviews, 2003, 48, 86.

It was found that the light-emitting materials based on silicate matrix had the characteristics of chemical, thermal and radiation stability, simple synthesis, a wide excitation spectrum and easier to change emission spectra by fine-tuning the doping rare earth ions, so the light-emitting materials based on silicate matrix becomes the focus of studying white LED phosphors [3].
Manganese acetate (Mn(CH3COO)2·4H2O), barium nitrate (Ba(NO3)2), magnesium nitrate (Mg(NO3)2·6H2O) and europium nitrate (Eu(NO3)3·6H2O) with purity of 99.9% were used as the starting materials and dissolved in deionized water by the molar ratios (Solution B).
But in some materials, Eu2+ (or Ce3+) to Mn2+ non-radiative energy transfer occurred, which sensitized Mn2+ to light.
Acknowledgements: We gratefully acknowledge the financial support of National Outstanding Youth Science Foundation under contract (60825407), the National Natural Science Fund Project under contract (60877025, 61077044), Beijing Science and Technology Committee under contract (Z08000303220803, Z101103055810003, Z090803044009001), Beijing Natural Science Fund Project under contract (2092024), Beijing Education Committee Construction Project, and the National Basic Research Program of China (973Program, 2011CB932700, 2011CB932703.
Journal of Rare Earths, Vol. 27, No. 1, (2009), p. 47

Acknowledgements The project was financially supported by the research project of Ministry of Housing and Urban-Rural Development of China（2013-H-4）, science and technology research project of Jilin Provincial Science & Technology Department（20130413055GH）, and the key discipline of Jilin province.
Promotion Materials, 1990:43-47
Journal of Jilin University (Earth Science Edition), 2013, 43(3): 851-857(In Chinese)

Ibragimov Complex Institute, Russian Academy of Sciences, 21A, Staropromyslovsky ave., Grozny, 364051, Russia, avegros@rambler.ru (corresponding author), baslan2001@rambler.ru, czmagamed-ali@mail.ru Keywords: contact melting, electrotransport, x-ray diffraction analysis, intermetallic compound.
A., Sozaev V.A., On relation between a rate of contact melting of metals with solid solutions and their residual resistance, Letters to the Journal of Theoretic Physics, 32 (7), (2006), 1-5
Proceedings of the international symposium engineering and earth sciences: applied and fundamental research (ISEES 2018), 177, (2018), 142-145
[11] Elekoeva K.M., Karamurzov B.S., Kardanova M.S., Korotkov P.K., Orkvasov T.A., Sozaev V.A., Adhesion of melts and soldering of various materials.
Frantsevich, National Academy of Sciences of Ukraine, 42, (2009), 23-38

Therefore, it is the focus and hot issues in the field of water conservancy science.
Materials Based on the scientific theory of membership ,it made quantitative evaluation of water resources carrying capacity of Anhui Province. 1) Weight determination of each level It used the method based on vague sets to determine the weight at first, the weight sets were assumed as: X=（x1，x2，x3）=（B1，B2，B3）.The decision group was composed of five experts, it was D=（d1，d2，d3，d4，d5）,thus the vague evaluation matrix could be drawed as （aij）.
[2] Department of International Cooperation, Science & Technology, Study of Water Resources and Environment Carrying Capacity [A], Symposium Proceedings about Water Resources and Environment Carrying Capacity [C], Beijing: China Water Power Press, 2002
X., Synthetical Evaluating Method of Water Resources Sustainable Development and Using Status, Journal of Jilin University (Earth Science Edition), 32(1), pp. 55-57, 2002