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The authors would like to thank the Youth Fund Project of the National Natural Science Foundation (No. 51304088) for providing the financial support to conduct this research.
Journal of American Concrete Institute, 1967, 64(11): 711—721 [2] Chinese Institution of Soil Mechanics and Geotechnical Engineering-China Civil Engineering Society.
Chinese Journal of Geomechanical Engineering, 2001, 23(6): 696—699
Chinese Journal of Geomechanical Engineering, 2002, 24(2): 187 —192
Chinese Journal of Geomechanical Engineering, 1999, 21(6): 662—665

Besides manpower and material consumed on leak detection can be reduced too.
Acknowledgements The authors gratefully acknowledge the financial support by the Project supported by the National Natural Science Foundation of China (No: 51078193), the Chinese National Key Projects of Water Pollution Control and Reclamation (No: 2009ZX07422-006), the Chinese National Key Projects of Water Pollution Control and Reclamation (No: 2009ZX07424-003).
Journal of Water Resources Planning and Management, ASCE, 2003, 129(6)：480-492; [3] Vitkovsky J P, Simpson A R, Lambert M F．Leak detection and calibration using transients and genetic algorithms[J]．Journal of Water Resources Planning and Management, ASCE, 2000, 126(4)：262-265; [4] WU Yue-bin, LIU Tian-shun.
Inverse transient analysis-based numerical simulation of leakage in water distribution systems[J]．Journal of Harbin Institute of Technology, 2005, 37(11)：1483-1485; [5] GUO Xin-lei, YANG Kai-lin.
Hydraulic transient model in frequency domain for leak detection in pipeline systems [J] ．Journal of Hydraulic Engineering, 2008, 39(10) ：1264-1278; [6] Enrique Canessa, Christian Droop, Hector Allende, 2012.

Introduction Zinc Oxide (ZnO) is a wide band gap semiconductor which becomes one of the most studied materials due to its superior properties, such as great transparency to visible light and strong luminescence at room temperature.
It is well known that the weakness of GGA is band gap underestimation, especially for strongly correlated materials such as ZnO.
Darma, Simulasi dan Pemodelan Struktur Pita Elektronik Material ZnO dengan Metode Berbasis DFT, will be published on Proc. of National Seminar Materials 2014
Giannozzi, et al, QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials.
Salehi, Density Functional Approach to Study Electronic Structure of ZnO Single Crystal, World Applied Sciences Journal 14 (2011) 1530-1536

Senin 1,d 1 Faculty of Science and Technology, Kolej Universiti Sains dan Teknologi Malaysia, Mengabang Telipot, 21030 Kuala Terengganu, Malaysia. 2 Faculty of Engineering, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
Materials and Methods A Brookfiled (Viscometer model DV-I+) rotational-type viscometer was used to measure the viscosity of oil samples.
Salmiah: Palm-Based Hydraulic Fluid, Malaysian Oil Science and Technology, Vol. 8 (1999), p. 1-3 [2] M.
Gerpen: The Kinematic Viscosity of Biodiesel and its Blends with Diesel Fuel, Journal of American Oil Chemists' Society, Vol. 76 (1999), p. 1511-1513 [7] T.
Klofutar: The Rheological Properties of Slovenian Wines, Journal of Food Engineering, Vol. 46 (2000), p. 165-171 [8] I.

The course of process is actually the evolution that workblank is machined into design model by removing the extra materials.
Shah, CAD-CAM integration using machining features, International Journal of Computer Integrated Manufacturing，15(2002)296-318
Shah, Recognition of User-Defined Turning Features for Mill/Turn Parts, Journal of Computing and Information Science in Engineering, 7(2007)225-235
[16] Wan Neng, Gou Yuanjie, Mo Rong, A new feature recognition design method for MBD rough model, Journal of Computer-Aided Design & Computer Graphics, 24 (2012) 1099-1107
[19] CHEN Zheng-ming, Gao Shu-ming, PENG Qun-sheng, Feature validity maintaining approach based on local feature recognition, Journal of Software, 13(2002) 552-560

Antibacterial Zinc Diatomite Zhichao Zhen1, a, Yihe Zhang 1,*b , Junhui Ji 2,c , Yuxia Yin 1,d 1State Key Laboratory of Geological Processes & Mineral Resources, National Laboratory of Mineral Materials, School of Materials Science and Technology, China University of Geosciences (Beijing), Beijing 100083, China 2 Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, China azhenzc1979@163.com, *b zyh@cugb.edu.cn, c jhji@263.net, d yinyuxiayyx@126.com, Keywords: Antibacterial, Zinc, Diatomite, Adsorption Abstract.
Experimental Details Materials.
The amount of zinc loaded on the surface of supporting materials generally depends on the chemical nature of the materials, solution pH, and duration of treatment.
In this work, zinc is incorporated into diatomite to render the materials antibacterial.
Gidarakos: Journal of Hazardous Materials, Vol.178(2010),p.136 [4] Yi-Fong Pan, Cary T.Chiou and Tsair-Fuh Lin: Environ Sci Pollut Res.

The feeding speed time function is ; the speed of the impact of the material to the scale is .The weight of the materials falling to the scale during is . is the input signal.
Fig. 2 The system structure diagram 3 The application of the device The system is used to detect the weight of materials, to verify the accuracy of weighing system.
When the materials of different weight operate under constant speeds such as 3m/min or 7m/min, record the measurement data.
We only list data materials in the 3m/min constant speed, as shown in table 1.
Chinese Journal of scientific instrument, 2005,(11):1170-1173

Mechanism of the Indium by Carbothermic Reduction Reaction From indium ore in vacuum Yucheng Liu 1，a, Yuanchao Du 2, Xiaohui Zhu 3, Yuehua Xiao 1, Heyong Zhao 1, Cheng Xiaoli1 1School of Chemistry and Engieering, Wenshan College,Wenshan 663000,China 2Institue of Vacuum Metallurgy and Material, Kunming University of Science and Technology,Kunming 650093,China 3 School of Chemistry and Engieering, Yunnan Normal University, Kunming 650092,China asnailyyp220@126.com Keywords: Indium ore; Carbon thermal reduction; Vacuum; Thermodynamics; Introduction Abstract: In this paper, the calculation software HSC indium mine under vacuum carbothermal reduction reaction during the Gibbs free energy.
In recent years, the indium has become one of the indispensable in modern industry metal materials.
Thermodynamic Calculations Thermodynamic calculation formula This chapter uses the material Gibbs free energy for the reaction of thermodynamic study under different pressure and temperature.
According to tab3~5: The reaction (1~3) under the same pressure, With the increase of temperature, indium oxide carbothermal reaction more easily, The carbon content of materials with high In2O3:C molar ratio of 1:3, The reaction can generate elemental In;When the carbon content of less than In2O3:C molar ratio of 1:3, will produce intermediate InO, In2O.
Chinese journal of vacuum science and technology,2012,32(10):902-906

Moreover, in some project under construction, it is necessary to collect bulk materials from ground in uniform thickness to form flat work surface with a certain depth and width.
Additionally, the new rectangular suction inlet developed could achieve the smooth work surface while collecting the bulk materials, realizing the uniform thickness collection.
During our experiments, we used the glass beads with diameters of 2 mm and fine sand as the experimental materials.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [6] P.G.

The material of support blocks is Ni-resist cast iron D5, whose specific thermal expansion is closed to piezoelectric actuators.
Acknowledgements This work is partly supported by the National Natural Science Foundation of China (Grant No. 51375119) and the National High-Tech R&D program (863 program) of China (Grant No. 2012AA040405).
Wang: A theoretical and experimental investigation into five-DOF dynamic characteristics of an aerostatic bearing spindle in ultra-precision diamond turning, International Journal of Machine Tools & Manufacture, 71 (2013 1–10
Wallaschekz: An ultrasonic levitation journal bearing able to control spindle center position, Mechanical Systems and Signal Processing, 36 (2013) 168–181 [3] Y.
Stolarski and Wei Chai: Load-carrying capacity generation in squeeze film action, International Journal of Mechanical Sciences, 48 (2006) 736–741