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Online since: June 2004
Authors: J.D. Riley, R.C.G. Leckey, Lothar Ley, Gerhard Pensl, Florin Ciobanu, Thomas Seyller, Kun Yuan Gao, A. Tadich
., Journal of Electronic Materials Vol. 29 (2000), p. 1027-1032
Miyazaki, et al., Applied Surface Science Vol. 114 (1997), p. 585-589
Online since: October 2011
Authors: Qi Qi Wei, Bei Yue Tan
At the same time, at the mouth of its inlet is furnished filter materials for the purpose of further fine filtration of water that has already been filtered in the rough filtration mechanism in submersible pumps.
Reference [1] XiangcanJin, ShufangZheng:Foundation and technology of Urban river water pollution control and ecological restoration ( Chinese Academy of Sciences water environment Papers Series, Shanghai, 2006)
[4] Klien S A,Theilacker J C:Journal of Solar Energy Engineering, Vol.103(1) (1981):p29-33
Online since: July 2011
Authors: Xiao Ping Zhu, Zhou Zhou, Min Chang, Zhi Cheng Zheng
Analysis on the Power Characteristics of Lift-Fan VTOL ZHENG Zhi-cheng1, a, ZHU Xiao-ping2, b, CHANG Min1, c ZHOU Zhou1, d 1National Key Laboratory of Science and Technology on UAV, Northwestern Polytechnical University, Xi’an, China 2UAV Research and Development Institute, Northwestern Polytechnical University, Xi’an, China azzc17@tom.com; bzhouzhou@nwpu.edu.cn; cchangmin0806@163.com; dzhouzhou@nwpu.edu.cn Keywords: Lift fan; VTOL; Momentum theory; Power Characteristics; Hover mode; Transition mode; Level flight; surplus power; Abstract: Based on the propeller momentum theory, this paper obtained the momentum model for internal flow of lift fan system.
[4] Wang Shicun,Helicopter Aerodynamics,Group of aviation professionals needed teaching materials,1985.1.
Experimental Investigation on Lift and Drag of Ducted Fan System, Journal of Nanjing University of Aeronautics & Astronautics, 2004, 36(2): 164-168
Online since: August 2013
Authors: Chang Le Pang, Ren Jie Dong, Hong Yan Ding, Jia Xin Liu, Yi Xiang Zhang
Test materials were corn straw briquette, diameter and height of the cylinder was 8 mm and 30 mm; density was 5.5 g/cm3, the moisture content was 9.8%, and the as-received basis net calorific value was 16,718 kJ/kg.
Feng, Biofuel use and its environmental problems in rural areas of China, Journal of Nanjing Agricultural University, vol. 27, (2004), pp. 108-110, in Chinese
Khalil, Characterization of non-methane hydrocarbons emitted from various cookstoves used in China, Environmental Science and Technology, vol. 37, (2003), pp. 2869-2877
Online since: September 2013
Authors: Yan Shuang She, Jing Hua Sha, Xi Ping Pan
A Positive and Comparative Study on Industrial Structure Transformation Capacity of Provincial Level Divisions in China Pan Xiping 1, a, Sha Jinghua 1, b and She Yanshuang 2,c 1 School of Humanities and Economic Management, China University of Geosciences, Beijing, China 2 School of Earth Science and Mineral Resource, China University of Geosciences, Beijing, China a panxp1234@163.com, b shajinghua@163.com, c snowtus@gmail.com Keywords: regional industrial structure, industrial structure transformation capacity, industrial structure transformation direction, principal component analysis Abstract.
Materials and methods Study areas.
[2] Shuyan Yu , Xiaohua Rong, in: The Comparative Analysis of Industrial Structure Transformation Ability in Liaoning Province, Industrial Technology and Economic, vol.23, pp94-97(2004), In Chinese [3] Zhigang Gao, in:The Evaluation of Industrial Structure Transformation Ability in Xinjiang Province Based on PCA Method, Productivity Research, vol1, pp151~152(2003) , In Chinese [4] Chanfe He, in The Comparative Analysis of Industrial Structure Transformation Ability in China, Journal of economic geography.vol.16, pp68-74(1996), In Chinese [5] xiao Chu, Jing-hua Sha, in:Comparison Industrial Structure Tranformation Capacity in Five Westernern Provinces, Resources & Industries,2012(2), In Chinese [6] Xiao Li, Jian-ping Zhang, in: Comparative Analysis on Transition Capacity of Industrial Structure:An Example of Jilin Province, Northeastern Asia Forum 2008(5), In Chinese [7] S.
Online since: December 2012
Authors: You Xin Yuan, Yan Xu, Yi Fei Wang
Introduction Currently, high-power (voltage above 6kV, the power if of thousands of kilowatts of magnitude) or super high-power and high-voltage motors (voltage above 6kV, the power is tens of thousands of kilowatts of magnitude and above) are widely used in various industrial production fields in our country, such as metallurgy, building materials, petrochemical, coal industry, water conservancy and so on.
With the key scientific and technological projects of Hubei province, the ministry of science and technology projects, the technologies, such as the electromagnetic voltage-adjusting of motor soft starting, the reactive power compensation and the dynamic harmonic filtering, have been proposed[5][6].
Fig.4 Soft starter and load of 10kV, 21000kW motor (picture) References [1] Jianping He, Guangyi Zhang: Electro Technical Journal, vol. 8 (2001), p. 38(In Chinese) [2] Yin Wang: Technology of Large Motor, vol. 4 (2003), p. 42(In Chinese) [3] Zhiyuan Zhang: Large Electric Machine and Hydraulic Turbine, vol. 3 (2007), p. 27(In Chinese) [4] Yi Wang, Kaiqi Zhao and Dianguo Xu.
Online since: January 2013
Authors: Sai Li, Ling Shan Gou, Ling Wang, Yan Feng, Li Liu, Xiao Bin Fu, Yi Liu, Nuo Lan
Materials and methods Drugs.
Acknowledgements The authors are cordially indebted to these financial supports: “Qing-Lan” Project of Jiansu Province, the Industrialization of Scientific Research Promotion Projects of Universities and Colleges in Jiangsu Province (2011-16 JHB2012-33), Six-Great Talent Personnel Summit of Jiangsu Province (2011-YY-13), Post-doctoral research funding project of Jiansu Province (1201036B), Superiority Academic Discipline Construction Project of Jiangsu Higher Education Institutions, the Science and Technology Plan Projects of Xuzhou (XF11C037, XF11C062, XF11C065), the research and practice of pedagogical reform in graduate education Project of Jiangsu Province (JGZZ12097).
Yong: The Journal of Clinical Investigation.
Online since: December 2013
Authors: Tao Yang, Zhi Gang Chen, He Hua Li
Generally, exhibition or trading affairs consist of the delivery of exhibits from the door of the exhibitors to the sites of exhibition on time, and delivery of the equipments and materials from exhibition place to the other sites designated by exhibitors at the end of the exhibition, event or show.
American Journal of Mathematical and Management Sciences (Special Issue) 6, 261-300, 1986.
Online since: August 2017
Authors: Akher Ali, Vikas Kr Vyas, Md Ershad, Ram Pyare, Sunil Prasad
However, bioactive materials undergo incomplete conversion into a bone-like material which has biomedical application [1].
This launched the field of bioactive ceramics with many new materials and products [4, 6, 7].
Experimental 2.1 Materials and methods The wt% compositions and ratio of CeO2 to La2O3 of the 45S5 bioglass® samples have been given in Table 1.
The raw materials for different samples were properly weighed.
Hupa a Journal of Non-Crystalline Solids 402 (2014) 28–35
Online since: December 2013
Authors: Hardev Singh Virk, K.V.R. Murthy
Virk2b 1Display Materials Laboratory, Applied Physics Department, The M.S.
The materials exhibiting this phenomenon are known as ‘Luminescent materials’ or ‘Phosphors’ meaning ‘light bearer’ in Greek.
Such materials are semiconductors.
Reynolds, Lyoluminescence, Journal of Luminescence, 54(1) (1992) 43–69
Chandra, Mechanoluminescent Smart Materials and their Applications, in: Electronic and Catalytic Properties of Advanced Materials, A.
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