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Mx Gene Polymorphism in Part Region of Eight Local Chicken Breeds Chunguang Yin1*, Dingguo Cao2 , Lixin Du3 1) Life Sciences and Engineering Department, Jinxing University, Shandong, 273155, China 2) Institute of Poultry Science，Shandong Academy of Agricultural Sciences, Jinan, 250023,China. 3) Institute of Animal Science, Chinese Academy of Agricultural Sciences, National Centre for Molecular Genetics and Breeding of Animal, Beijing, 100193,China sdjnycg@yahoo.com.cn *Corresponding author Key words:Mx; Chicken; SNP; Abstract.In the study, the Mx gene promoter, exon 1, exon 2, and exon 14 and intron 13 in eight Chinese local chicken breeds were examined.
Material and Methods Genomic DNA Extraction and Polymorphism Analysis Chinese local chicken breeds were examined：Beijing-you, Silkies，Henan game, Langshan, Dagu, Liyang, Baier and Xianju chickens and 2 exotic breeds: White Leghorn and Rhode Island Red (from the Institute of Animal Science, Chinese Academy of Agricultural Science and Poultry Institute, Chinese Academy of Agricultural Sciences).

Selective oxidation of methane to methanol with organic oxidants catalyzed by iodine in non-aqueous acetic acid medium Yongshan Xiao1, Liyu Chen1, a, Runxia Lu1, Chengqian Tang1 1School of Chemical Engineering, Northwest University, Xi’an 710069, China achenly@nwu.edu.cn Keywords: selective oxidation; methane; methanol; non-aqueous acetic acid; organic oxidants Abstract.
Experimental Material The gases of CH4 (99.9%) and argon were provided by Beijing AP Gases Co., Ltd.
A key role of the selective oxidation of methane is to bond the methane that is formed as methyl ester, thereby retarding its further oxidation.

Optimization of Channel Dimensions in the Flow-field for PEMFC Leping Wang1,a, Lianhong Zhang1,b and Junpeng Jiang1,c 1School of Mechanical Engineering, Tianjin University, Tianjin, 300072, China a wlphappy@163.com, b zhanglh@tju.edu.cn, c ejjp_83613@163.com Keywords: PEM fuel cell, Bipolar Plate, Flow-field, Consumption Rate, Design of Experiment, CFD.
The source terms in the above equations exist for gas diffusion electrode and catalyst layer given by Darcy’s law: (6) is the permeability of the electrode material and each has a value of 10-12m2.
Acknowledgement The authors gratefully acknowledge the State Key Program of National Natural Science Foundation of China (Grant No.50835006) and Science & Technology Support Planning Foundation of Tianjin (No.09ZCKFGX03000) for providing the financial support.

Identification of Coal Petrologic-structure by using Geophysical Logging data: A case study of the coals of Hancheng coalbed methane field Juan Teng1,a, Yanbin Yao1,b, Dameng Liu1,c, Zhiqiang Liu1,d, Bei Liu1,e 1Coal Reservoir Laboratory of National Engineering Research Center of CBM Development & Utilization, China University of Geosciences, Beijing 100083, PR China atengjuan0422@163.com, byyb@cugb.edu.cn, cdmliu@cugb.edu.cn, dyinghua1550@yahoo.com.cn exianjietou@163.com Key words: coal structure; original coal; tectonic coal; log response; microscopic explanation Abstract.
In the same coal seam, the sedimentary environment and material source are basically stable, as well as maceral composition, coal-forming substances and physical property basically similar or exist some change trend [7].

Approach to Modified Mechanism of Eutectic Si in Alumina Fiber Reinforced Al-Si Alloy Composites Zheng Liua, Xiao-mei Liub Faculty of Mechanical and Electronic Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China; a liukk66@163.com, b liuxm66@163.com Keywords: composite, eutectic silicon, Al-Si alloy, modification Abstract.
Acknowledgements The authors would like to thank the Science and Technology Key Program of the Education Department of Jiangxi Province (No.GJJ11021).
Yao: Material Science and Technology Vol. 15 (2003), p. 164

Ill-posedness and regularization method for nonlinear identification equations in time domain Xian Zhong Xie1, a, Feng Zhang1,b, Yang Li1,c, Yong Tan1,d 1School of Civil Engineering, Hunan University of Science and Technology, Xiangtan, Hunan 411201, China axianzhongx@163.com, bdaduizhang202@163.com, c187341467@qq.com, d365996451@qq.com Keywords: parameter identification, time domain, nonlinear equation, ill-posed problem, regularization method.
Tikhonov is the key scholars in early studies of ill-posed problems, and the regularization method[4] proposed by him in 60s has formed a relatively complete theory system, which has been widely used in solving variety of ill-posed problems[5,6].
The two wings of truss are completely symmetrical, and the mechanical or geometric parameters are listed in Table1, where is the density of material, is the length of member, is the axial stiffness of member, and is the angle between the axis of member and the x direction of global coordinates.

Hazdra1, b * 1Department of Microelectronics, Faculty of Electrical Engineering, Czech Technical University in Prague, Technická 2, CZ-16627 Prague 6, Czech Republic apopelsta@fel.cvut.cz, bhazdra@fel.cvut.cz Keywords: silicon carbide, radiation defects, electrons, MOSFET.
Introduction Due to the high displacement threshold energy of atoms in SiC, one can expect that devices based on this material will exhibit high radiation hardness.
Variation of key electrical parameters, the threshold voltage VTH and the ON-State resistance RDS_ON, with the applied dose of electrons is Fig.2 Variation of the transfer characteristics ID=f(VGS)@VDS=50 mV of the 1700 V SiC power MOSFET C2M1000170D with applied dose of 4.5 MeV electrons (measured at 300K).

Window glass material 6mm Ordinary Glass Ordinary insulating Glass Inner membrane(single layer) J.
From the notability analysis of orthogonal experiment above, building area, building front orientation, shape ratio, area ratio of window to wall, heat transfer coefficient of exterior wall, machine heat and lighting heat are the main factors that have the most impact on building air conditioning energy consumption, and they are the key factors to control to achieve the goal of building energy efficiency, these factors should be fully considered in the process of architectural design with the consideration of building energy efficiency.
References [1] Pingfang Hu, Caiwang Xiang and Ding Xuejun: Journal of Wuhan Institute of Urban Construction,1998,15(6),p.39-43 [2] Weiding Long: Energy Engineering,2001(2), p.1-6 [3] Shanqing Yu: China Standardization ,2000(1),p.15-18 [4] Yingxin Zhu and Yi Jiang: HVAC, 1998,28(4),p.43-46

And the research on the entrepreneur or the family business focuses on the different key stages, the former on the start stage and the latter on the succession of trans-generation.
The factory has not been allowed to buy cotton material from the local farmers and collected the remnants of state-owned apparel enterprises.
This salesman returned to Cixi and determined to develop the part with the ten samples with the engineers.
Mao lost his vice manager, a few engineers and customers as well.

Traditional Village Revival and Rural Tourism: A Case Study of Yang-Shan Village in Jingning County Hongyan Zhou 1, a, Haijing Han 2,b, Xiaoyu Hu 3,c 1 College of Civil Engineering and Architecture, Zhejiang Sci-Tech University, Hangzhou, China 2 Liuhe Real Estate Group Co. 
They are material carriers and exhibition sites of traditional village culture.
By reasonable positioning to take full advantage of its own characteristics, to avoid the homogenization is the key issue for rural tourism.