Search results

Use slope planting as vegetation buffer zone, can reduce surface runoff velocity, filter and intercept the particulate pollutants, and ensure the material and energy exchange on the slope, thus improve the pits purification capacity and protect the water environment
References [1] Lizhu Hou, YueYuan Ding and Shuhan Zhang: Beijing Sino-German cooperation in urban rainwater utilization concept and practice, Journal of water resources in Beijing, 2004 (4): 31-33
[4] Baoyi Wei, Jun Wang: The water supply and demand analysis of Beijing, South-to-North Water Transfers and Water Science & Technology, 2009 (2): 40-41,54
[5] Pute Wu: Rainwater harvesting and modern water saving agriculture, Review of China Agricultural Science and Technology, 2007, 9 (2): 15-20

That is to comprehensively develop the scenic spot, to build a low carbon environment, as well as, to indoctrinate low carbon concept to travelers through specific and touchable material object, activities, etc, to make them get a real feel for low carbon atmosphere, then forms low carbon concept and guides low carbon travel behavior.
Low-carbon tourism has a prominent feature in contrast with other types of tourism activities--close contact with the science and technology.
Acknowledgements This work was financially supported by the Natural Social Science Foundation (10CGL038) References [1] Yiping Li．Geographical Consciousness and Tourism Experience.
Journal of Sustainable Tourism, 2007, 15(1):67-90

Assessment of Nanocatalyst Dispersibility in a Polymer by Employing Relative Standard Deviation Yi Yanga, Hua-Ping Bai b, Xin-Jie Yu, and Jun Wang School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, China ayyi301@163.com, bhpbai@gmail.com Keywords: Dispersibility; Nanomaterials; Relative standard deviation; Combustion heat, Catalysis.
Surface science: foundations of catalysis and nanoscience (3rd ed).
Dispersibility and degradation properties characterization of nano titanium dioxide photocatalysis material, Key Eng Mater, 2007, (334-335): 565-568
Chemistry - A European Journal, 2012, DOI: 10.1002/ chem. 201101410 [11] C.

Desulfurization of Fuel Oils by Extraction with Ionic Liquids Xiaojiao YU1,a, Hailing HAO2,b,Jian ZHANG1,c,Gang ZHENG1,d,Binghua YAO1,e 1Faculty of Sciences，Xi’an University of Technology，Xi’an710048，China. 2 Institute of Chemistry and Chemical Engineering , Henan Institute of Science and Technology , Xinxiang, Henan453003，China.
But the use of these PF6− and BF4− ionic liquids as large scale extracting agents is not optimal because of the relative high price of starting material and has strict temperature limitation in presence of water.
Green Chemistry; Vol.12 (2010),p.1139 [4] BÖsmann A,Datsevich L,Jess A,Lauter A,Schmithz C, Chem Commun.Vol.66(2001),p.2494 [5] Chu Xuemei, Hu Yufeng, Li Jiguang,Liang Qianqing,Liu Yansheng, Zhang Xianming.Chinese Journal of Chemical EngineeringVol.16(2008),p.881 [6] Ko NH，Lee JS，Huh ES，Lee H，Jung KD，Kim HS，Cheong M.

Table 2 Outburst prevention area measure test rating of uncovering coal Coal ηdrainage [%] PCY [MPa] WCY [m3/t] Δh2 [Pa] 13 47.2 0.30 3.67 117.6 14-1 85.6 0.42 4.38 78.4 Uncover coal safely After taking local comprehensive outburst prevention measures, use remotely initiated blasting to uncover coal, then drive one row once, gummite concrete, grout Ma li san that is a polyethylene imine colloid material, cross through in-seam cross-cut successfully, uncover the coal seam safely.
Acknowledgements The twelfth Five Years Plan National Science and Technology Major Projects: Coalbed Methane Extraction Efficiently, Gathering and Transportation Technique and Equipment Development in Coal Mining Area (2011zx05041).
Research on Feasibility in Preventing the Coal and Gas Outburst by Infecting Liquid and Freezing in Uncovering Coal Seam in Cross-cut, Journal of China Coal Society, 2010, 35(6):937-940, (In Chinese)
New Drilling and Reaming Integrated Technology with Hydraulic Outburst Prevention [J], Coal Science and Technology, 2009, 37(11): 40-44, (In Chinese).

Empirical Research on the Development of Regional Service Industry under the Perspective of Generalized Virtual Economy Mo Zhenxiu1,a , Li Cui2 , Chen Xu3 1,2,3School of Management and Economics, University of Electronics Science and Technology of China, Chengdu,610054 amzx12-dysz@163.com Keywords: Generalized virtual economy; Service industry; Affect factors; Empirical research Abstract.
Lin(2010) [4] proposed that generalized virtual economy is the comprehensive economy including the economy satisfies both material and psychological needs and the economy only satisfies the psychological needs.
Economic Research Journal. (1)(2004)4-15
Social Sciences in Nanjing. (7) (2007)120-125

Design of Excitation Source for Ultrasonic Guided Waves Based on DDS Technology Fenping Zhoua, Yang Jiaob and Huijuan Duanc Hebei University of Science and Technology, Shi jia-zhuang, Hebei, China azfp399@163.com, bjyang939@163.com, cduanhuijuan007@163.com Keywords: DDS, FPGA, ultrasonic guided waves, piezoelectric ceramic, exciting signal Abstract.
It’s inconvenient to purchase and maintain, and it will waste human and material resources.
[J]．Journal of Nanjing University of Science and Technology (4):69-72.

The intertwining of material culture and social relations becomes the form of a kind of "turbulence".
«Fractals are the result of the breaking down of traditional thought and philosophy that had governed mathematics and the sciences for centuries.
They in turn had a revolutionary effect on diverse sciences, mathematics, philosophy and arts in a very short period of time.
[6] Steven Miles, The neoliberal city and the pro-active complicity of the citizen consumer, Journal of Consumer Culture. 12(2) (2012) 216–230

It has got a good mechanical strength which is comparable to that of conventional steels, while retaining the specific weight lower than, it has got a high thermal conductivity better that ferrous material conductivity.
Abdulwahab, Studies of the mechanical Properties of Age Hardened AlSiFeMn alloy, Australian Journal of Basic and Applied Sciences 2(4), 839-843, 2008
Sili, Mechanical behaviour of 6082-T6 aluminium alloy welds, Metallurgical Science and Tehnology, pp14-18, vol 18(1), 2000

Some of these changes arise from nonlinearities, process aging, production strategy changes, raw material property modifications and changes over equipment maintenance cycles [2].
Acknowledgements This work is jointly sponsored by the National Natural Science Foundation of China (No. 51075077), Guangxi Key Laboratory of Manufacturing System & Advanced Manufacturing Technology Projects (No. 07109008_00 9_Z, 09-007-05S013), and Teams for Innovation in the Construction of Talent Highlands in Guangxi Institutions of Higher Learning.
A Type of Planar 3-DOF Controllable Excavating Mechanism, 200910114447.0[P]. 2010-03-10 [4] James Carvajal, Guanrong Chen, Haluk Ogmen: Information Sciences, Vol. 123 (2000), p. 250 [5] Hala Bezine, Nabil Derbel, Adel M.
(In Chinese) [7] Daoxiang Gao, Dingyu Xue: Journal of System Simulation, Vol. 18 (2006), p. 2024 (In Chinese)