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Online since: December 2012
Authors: Zhen Liu, Ming Zhu, Jian Yu
The Experimental Research on Tiled Multiple Projectors Displaying based on ICC Mechanism LIU Zhen1,a, ZHU Ming2,b and YU Jian1,c 1College of Communication and Art Design, University of Shanghai for Science and Technology, China 2Henan Institute of Engineering, Department of Materials and Chemical Engineering, China alunaprint@163.com,b115457719@qq.com, cyujian_wx@163.com Keywords: Tiled multiple projectors display system; ICC; Color management; Intensity blending; Lagrange interpretation Abstract: The research on the color uniformity of the tiled multiple projectors display systems gets more and more attention.
Before calibration After calibration Fig.3 Effect of the intensity fusion Acknowledgements This work is supported by the natural science research project of education department of Henan Province(No.12A510004), the key project of science and technology department of Henan Province(No.112102210017) and the science support project of Suzhou city(No.SG201102).
The Research on HDR Image Rendering Based on Image Appearance Effect Predicting, Journal of Wuhan University (Information science edition), 2011,36(7),pp 871-875
The 31st International Congress on Imaging Science (ICIS2010), 2010, 5:114-117 [10] Zhang Yi.
Online since: May 2011
Authors: Ju Nang Liu, Huai Yun Zhang, He Li, Guo Ying Zhou
Chinese Agricultural Science Bulletin, 2007, 23 (2):146-150
Anhui Agricultural Sciences, 2007, 35 (19): 5798-5800
Anhui Agricultural Science Bulletin, 2007, 13 (8): 127-128
Fujian Forestry Science and Technology, 2006, 33 (1)
Journal of Nanjing Forestry University (Natural Science Edition), 2007, 31 (4):121-124
Online since: October 2012
Authors: Shi Yu Sun, Qi Hang Zhang
Introduction Pesticide waste is considered any substance or material containing pesticide that cannot or will not be used and therefore must disposed of [1].
Glass, plastic and special paper is the most widely used materials that produce the pesticide container and bags.
If those polyethylene and polyethylene glycol terephthalate container are filled in buries, the material will not be degraded in a very long period, also affect the soil texture structure and the plants growth.
Thanos, “Assessing farmers’ practices on disposal of pesticide waste after use”, Science of the Total Environment.
Xu, “Study of usage of pesticide in Jingjingji Area”, Journal of Chinese Agriculture, Vol. 23(2007), No.10, pp. 44 (In Chinese) [3] Z.
Online since: July 2015
Authors: Ismail bin Bakar, Nursyahidah binti Saedon, Nurul Farhana bt Mohd Seth, Adnan bin Zainorabidin
The definition of peat varies between soil science and engineering as well as different countries.
It is consists of undecomposed fibrous organic materials, easily identifiable and extremely acidic meanwhile sapric peat contains highly decomposed materials.
Materials and Methods Some past research had been reviewed to provide rationale data of the study and to give some information on the physical properties of the peat soil.
Soil Science, 165, (2002) pg. 479-486
Islam, , A model study to determine engineering properties of peat soil and effect on strength after stabilization, European Journal of Scientific Research, Vol. 22, No. 2 (2008) pg. 205-215.
Online since: November 2012
Authors: Shun Xiang Xu, De Zhi Chen
In order to reduce the touchdown vibration and flying stone splash when the chimney is collapsed, 8 buffer dams shall be built at the vertical collapsed center line within ±6° range of collapsed chimney center line, within 90~224m range away from chimney’s root center, the dam materials are the coal ash, buffer loess, yellow sand etc., upper width is 2m, lower width is 6m, length is 39m~75m, height is 3m, dam spacing is 17m~20m, 2m deep vibration reduction - dust fall auxiliary slot shall be excavated between every two buffer dams, this auxiliary slot increased the buffer dam height and width in disguised form in the practical work, the diagram for excavating of the vibration reduction - dust fall auxiliary slot is shown as Fig 2.
In order to reduce the ground broken stone splash resulted from chimney touchdown, the buffer dam material should be without brokens, use 2-layer high strength sunshade net to cover the buffer dam so as to form a whole, and the woven bags with yellow sand closed shall be stacked in order at the dam top and the chimney collapsing side, lay 3 layers.
Strictly inspect and accept the quality of blast holes; Ensure the good tamping quality, and strictly prohibit the broken stone mixed in stemming when clogging the blast hole; Determine the appropriate charge quantity based on field test results, to avoid over–charge;Cover the charge parts, use the multi-layer flexible composite materials for cross nearby protection, hanging-cover the charge part by the 20 layers of dense mesh safety net and 3 layers of geotextile to prevent the overflow of flyrocks.
The multi-layer flexible composite materials for cross nearby protection can effectively control the flyrocks.
Chen: Journal of Wuhan University of Science and Technology Vol. 31 (2008) No.4:p. 33~36
Online since: July 2014
Authors: Yong Qi Wei, Wu Yao
Quantitative Evaluation on Pozzolanic Reaction of Silica Fume and the Time Dependent Development of Portlandite in Composite Cementitious Systems WEI Yongqi1, a, YAO Wu 2,b 1 School of Civil Engineering, East China Institute of Technology, Nanchang 330013, China 2 School of Materials Science and Engineering, Tongji University, Shanghai 201804, China awei_yongqi@hotmail.com, byaowuk@tongji.edu.cn Keywords: Quantitative phase analysis (QPA); Silica fume (SF); Pozzolanic reaction (PR); QXRD/Rietveld method; TG-DSC Abstract.
Experimental Materials.
Acknowledgements This paper acknowledges the financial support of the Major State Basic Research Development Program of China (‘973’ Program, No. 2009CB623105) and the East China Institute of Technology Science Fund (DHBK2013201).
Y, Journal of the Chinese Ceramic Society(in Chinese). 35 (2007) 1641-1645
Yue, Pattern Manual of Inorganic Non-metallic Materials, Wuhan university of technology press, Wuhan, 2000
Online since: August 2013
Authors: Yong Hong Wu, Jin Hua Wang, Jian Zhen Chen, Lin Zhang Yang, Hai Ying Lu, Yan Ming Fang
China 2 College of Forest Resource and Environment Science, Nanjing Forestry University, Nanjing 210037, China 3Jiangsu Academy of Agriculture Sciences, No. 50, Zhongling Rd, Nanjing 210014, P.
Table 1 The parameters of water and sediments from Lake Yuehu,Wuhan city, China Water column Factors Data Sediments Factors Data Transparency (cm) 21 Organic matter(%) 12 pH 9.15 Labile-P (mgg-1) 0.27 DO (mgL-1) 3.14 Fe/Al-P (mgg-1) 1.53 CODMn(mgL-1) 44.32 Ca-P (mgg-1) 3.94 TP (mgL-1) 0.64 Residual-P (mgg-1) 4.71 TN (mgL-1) 24.58 TP (mgg-1) 10.45 2.2 Materials We compared and optimized some widely used poriferous macromolecule materials and made the Artificial Aquatic Mat.
The Science of the Total environment 218, 33-44
[16] Maestrojuan GM and Fiesta JA, (1988) A study of the behavior of anaerobic bacteria in the presence of diverse materials usable as support.
Journal of Fisheries Research Board of Canada 33, 413-429
Online since: August 2011
Authors: Zi Li Liu, Xin Bo Liu, Xin Chun Yan, Gui Bin Zhou
Investigation on structure and electrochemical properties of MgNi+x%B (x=0,2,5,10) hydrogen storage alloys Zili Liua, Xinbo Liub, Xinchun Yanc, and Guibin Zhoud College of Material science and Technology, Nanjing University of Aeronautics and Astronautics, 29 Yudao Street, 210016 Nanjing, China azililiu@sohu.com, bliuxinbo@nuaa.edu.cn, cyanxinchun@nuaa.edu.cn,d1986zgb@sohu.com Keywords: Mg-based electrode alloys, Hydrogen storage alloy, Electrochemical properties, Boron Abstract.
However, it is still not clear about the effects of boron on the structure and properties of amorphous MgNi electrode materials.
Acknowledgement This work was supported by a grant from Natural Science Foundation of Jiangsu Province of China (BK2009577), and the key technologies R & D program of Jiangsu Province of China (BE2010103).
W: Rare metal materials and engineering.
Huang: Chinese journal of chemical physics.
Online since: December 2010
Authors: Susana Méndez, Jacques Lacaze, Iker Asenjo, Jon Sertucha, Ramón Suárez, Peio Larrañaga
Ignaszak: Materials Science (Medziagotyra) Vol. 9 (2003), p. 245 [5] R.
Kallböm: Materials Science and Engineering A Vol. 413-414 (2005), p. 346 [6] M.
Lacaze: International Journal of Cast Metals Research Vol. 20 (2007), p. 319 [8] J.
Lacaze: Metallurgical and Materials Transactions Vol. 40A (2009), p. 654 [10] S.
Online since: November 2012
Authors: Yuan Hong Ding, Hong Qiang Ren, Jian Lu, Qing Wang
Effects of Trichloroethylene on the wastewater treatment in membrane bioreactors DING Yuanhong1,a, WANG Qing1 , REN Hongqiang1, LU Jian2 1State Key Laboratory of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210046 China 2China Yixing Industrial Park for Environmental Science and Technology, Yixing 214200 China aEmail: yhding@nju.edu.cn; Keywords: activity, activated sludge, trichloroethylene, membrane bioreactors Abstract.
The Membrane Bioreactors (MBRs), combining separation membrane and biological reactors, has much more advantages than conventional activated sludge processes using gravity settlers, such as higher biomass concentration, better and more reliable effluent quality, lower sludge production and compacted volume[5,6,7], despite the negative appraisal for expensive cost related to membranes and aeration[8], many large-scale MBRs had been constructed for industrial and municipal wastewater treatment, or drinking-water treatment, many researches are mainly on the mechanisms of membrane foulings and some related key factors influencing the membrane performance, and concluded that appropriate materials and good hydraulic conditions in MBRs could maintain a good performance for a long time, in this experiments, MBRs is used as an method to captures effectively the nitrifying bacteria, and maintain enough mass of nitrifying bacteria to degradate TCE.
Materials and methods Experimental apparatus Three series of submerged membrane bioreactors, with working volume of 9 liter, was operated simultaneously, three piece of membrane (length 0.303m× breadth 0.212m, pore size 0.4μm), was supplied, aeration was supplied through a porous tube at the bottom, and the effluent was sucked out intermittently by a peristaltic pump (COLE-PARMER Co.
Acknowledgements The authors wish to gratefully acknowledge the natural Science Council of the Jiangsu Province for financially supporting this research.
Journal of Hazardous Materials,B73: 129~142(2000)
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