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Electronic structures and magnetic properties in Ti-doped ZnO Chen Yifei1, a, Song Qinggong2,b and Li Rao3,c 1 College of Science, Civil Aviation University of China, Tianjin, 300300, China 2College of Science, Civil Aviation University of China, Tianjin, 300300, China 3Henan Mechanical and Electrical Vocational College, Xinzheng, 451191, China ayfchen@cauc.edu.cn, bqgsong@cauc.edu.cn, chnjdlr@126.com Keywords: First-principles, Electronic structure, Magnetic moment, diluted magnetic semiconductors.
More generally, the study of any semiconducting material that supports spin polarized electron distributions would be useful in understanding and developing spintronic concepts.
Ohno, Science 281 (1998) 951
Ferrand, Science 287 (2000) 1019
Jiang, Journal of Physics and Chemistry of Solids, 68 (2007) 1500

With the vision of open development of the times, the continuous progress of science and technology as well as human, human understanding of the natural beauty is also deepening.
With the development of modern science and technology, plant landscape of human diseases have a certain role in the treatment and mitigation, it has also been found that environmental psychology and the medical community and awareness.
Planning of Urban Plant Landscape The planning of urban landscape is planning the construction of a plant on a given period of urban green landscape strategies, goals and measures made ​​with the aim of shaping the urban landscape features of plant material, improve plant landscape complex benefits, to achieve sustainable development of cities.
However sift through community dialogue landscape, artistic process, on the basis of understanding of plant physiology, ecology and culture of the habits, familiar with a variety of plants efficacy, will trees, shrubs, vines and other plants with science, creating a colorful garden landscape.
Journal of Ecology, 2008, 96(1): 8-12

Material and Method Reactor and Carrier.
References [1] Weipu Xu, Tongbin Chen and Junliang Liu: Environmental Science Vol. 25 (sup) (2004), p. 105 (In Chinese) [2] Gaotian Xu: China Poplution, Rresources and Environment Vol. 51 (11) (2001), p. 67 (In Chinese) [3] Qunrong Sun, Binbin Xu and Yanfen Zhang: Water and Wastewater Engineering Vol. 31(3) (2005), p. 55 (In Chinese) [4] Lettinga G, Field J and Van J: Water Science Technology Vol. 35 (10) (1997), p. 10 [5] Barber W P and Stuckey D L: Water Research Vol. 33 (1999), p. 1559 [6] Van T Nguyen and Wen K Shieh: Water Science Technology Vol. 31 (1) (1995), p. 185 [7] Ralph E Beeman and Joseph H Reifberger: Environmental Progress Vol. 22 (1) (2003), p. 37 [8] Del Pozo R and Diez V: Water Research Vol. 37 (2003), p. 3561 [9] Im J H, Woo H J and Choi M W: Water Research Vol. 35 (10) (2001), p. 2403 [10] Xiuheng Wang, Guiqin Xu and Liu Jun-xin: Water and Wastewater Engineering Vol. 23(12) (1997), p. 25 (In Chinese) [11] Chinese State Environmental Protection Administration
: Standard methods for water and wastewater monitoring and analysis (Chinese Environmental Science Press, Beijing 2002)
[12] Satoshi Okabe, Kikuko Hiratia, Yuko Ozawa and Yoshimasa Watanabe: Biotechnology and Bioengineering Vol. 50 (1) (1996), p. 35 [13] Zhiwei Zheng, Shibin Hu and Xiaorong He: Chinese Journal of Environmental Engineering Vol. 12 (1) (2007), p. 50 (In Chinese)

China, 066004 2 Tianjin Tianzhongzhongzhi Science and Technology Engineering Co., Ltd., Tianjin, P.R.
The statically determinate back-up roll system of micro-dimensional deflection In the 450 mm four-high mill roll system, the rolling force is passed from the strip, to work roll body, then to back-up roll body, back-up roll neck, four-row short cylindrical roller bearing, chock, ∗ Tianjin Science and Technology Plan Project 09ZCKFGX02800 depressed screw (or pressure sensor), finally the rolling mill stand.
Zhou, Mechanics of metallurgical machine, Science Press, Beijing, 1999 (in Chinese)
Science Press, Beijing 2005 (in Chinese)
Statically characteristics of micro displacement in a four-high mill [J], Journal of Material Processing Technology 209(2009)5002-5007.

This area is characterized by the presence of Madianhe group material (Quaternary period), redbed (Triassic period), and limestone rocks (Cretaceous period).
Acknowledgements This work was supported by the Natural Science Foundations of China (grant numbers: 40872170 and 40472136).
Ma: Debris Flow Research in China (Science Press, Beijing 2004) (in Chinese)
Tan: Journal of Natural Disaster.
Tang: Risk assessment of debris flow (Science Press, Beijing 1995) (in Chinese).

INTRODUCTION Internal waves play an important role in the transportation of material, momentum, and energy, affecting the seawater swell and the transfer of nutrients.
Therefore, internal wave detection possesses great significance to the research on marine science, the development, and utilization of marine resources, and the safe implementation of marine engineering[1].
Acknowledgements We would like to thank financial supports from the Natural Science Foundation of China (No. 61171161).
Radio Science, 1979,14: 1077-1088
Journal of physical oceanography, 2003,33: 2657-2674.

Study and application on cutting technology of underground drifting blasting Xiantang Zhanga, Peng Zoub, Hongmin Zhouc, Hongli Wangd Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Mitigation, Shandong University of Science and Technology, Qingdao, Shandong 266590, China azzxhtm@163.com, bkdzoup@163.com, chongminzhou@163.com, dskdwhl@163.com Key Words: Drifting, Blasting parameter, Cutting； Abstract: Because of the weak borehole sealing and inadequate use of the initial free face, the higher investment and unsatisfactory blasting effect still exist in the mine tunnel excavation blasting.
Due to the influence of rock roadway section, the depth of wedge cutting has been extremely limited, while increasing the number of shooting and auxiliary time like the time of hide the gun, not only lowing the efficiency, but also increasing the consumption of human and material resources, so increasing the cost of rock drivage.Coupled with the blast hole jams rickety and the initial free surface is underutilized, tunneling excavation blasting efficiency of underground drift is 65% to 68%.
Acknowledgment This work is financially supported by Shandong Province Higher Educational Science and Technology Program(J10LE11，J11LE10) and the Project of Qingdao Construction Technology Program (JK10-3), to which the author gratefully appreciates.
References [1] Wenlong Wang: Drilling and Blasting (China Coal Industry Publishing House, Beijing ,1984) (in Chinese) [2] Yunliang Zhang, Xihua Zeng, Zhicheng Li: Mining Research and Development Vol.19(1999) ,p.35 (in Chinese) [3] Shihai Chen: Engineering Blasting Vol.4(1998),p.22 (in Chinese) [4] Xiantang Zhang, Xiaoming Zhang, Yuanping Sun, Xiaochen Zhou: Journal of Shandong University of Science and Technology(Natural Science), Vol.29 (2010), p. 48(in Chinese) [5] Bing Zhang, Tianlin Pan, Yimin Song, et al ed: Coal Mining Technology Vol.5(2000),p.50 (in Chinese) [6] Changcong Chen: Nonferrous Smelting (2001),p.19 (in Chinese)

Methods of Power Line Interference Elimination in EMG Signals Martina Ladrova1,a, Radek Martinek1,b, Jan Nedoma2,c*, Marcel Fajkus2,d 1Department of Cybernetics and Biomedical Engineering, Faculty of Electrical Engineering and Computer Science, VSB–Technical University of Ostrava, Ostrava, Czech Republic 2Department of Telecommunications, Faculty of Electrical Engineering and Computer Science VSB–Technical University of Ostrava, Ostrava, Czech Republic amartina.ladrova@vsb.cz, bradek.martinek@vsb.cz, c*jan.nedoma@vsb.cz, dmarcel.fajkus@vsb.cz Keywords: Electromyography, Biological signal processing, Power Line, Notch filter, Adaptive Noise Canceller, Wavelet Transform.
Material and Methods The software for biomedical signal processing was implemented in MATLAB.
Addison, The illustrated wavelet transform handbook: introductory theory and applica-tions in science, engineering, medicine and finance, CRC press (2017)
Addison, The illustrated wavelet transform handbook: introductory theory and applica-tions in science, engineering, medicine and finance, CRC press (2017)
Gandole, ECG feature extraction using NI LAB-VIEW biomedical workbench, International Journal of Recent Scientific Research, 6 (2015) 5603–5607.

So, it is increasingly important to achieve sustainability of the city buildings and the urban water systems, through limiting water supply and consumption, through reducing material use, cost, energy consumption and environmental impact, and so on[1-3].Green building has now become a flagship of sustainable development in this century that takes the responsibility for balancing long-term economic, environmental and social health[4,5].
Acknowledgements This work was financially supported by the Shaanxi Society Science Foundation (12Q023).
Butler, Environmental implications of water efficient microcomponents in residential buildings, Science of the Total Environment. 408 (2010)5828-5835 [4] H.T.
Yang, et al, BEPAS-a life cycle building environmental performance assessment model, Building and Environment. 41(5) (2006),669-675 [7] N.Vlasopoulos, F.Memon, D.Butler, Life cycle assessment of wastewater treatment technologies treating petroleum process waters,Science of The Total Environment.367(1) (2006) 58-70 [8] M.
Peng, Comprehensive Benefit Economy Model in Full Life Cycle of Water-Saving Projects for Green Building, Journal of South China University of Technology (Natural Science Edition). l38(9) (2010)113-117 [10] J.C.

H3's test results didn't support the significant influence of growth performance on financial performance, the results can be explained from two perspectives: ① To some extent, outputs are influenced by the factors beyond the control in the process of achieving production, or in the conversion process from growth performance to financial performance, such as changes in the competitive environment, besides, due to rising raw material prices, the contribution of growth performance to financial performance may be offset or difficult to reflect. ② The growth performance represents the development potential of future; the financial performance may be not significantly improved at the initial period of growth performance being enhanced, and it often has lag effect.
Effect of Information Systems Resources and Capabilities on Firm Performance: A Resource Based Perspective , Journal of Management Information Systems, Vol. 21, No. 4, pp. 237-276, (2005) [5]Zengyuan Wu, Qingzu Huang, et al.
The Empirical Study about Influence Mechanism of Information Technology Capability on Firm Performance, Science of Science and Management of S. &.T.
Strategic and Operational Benefits of Electronic integration in B 2B Procurement Processes , Management Science, Vol. 48, No. 10, pp. 1301-1313, (2002) [7] Donghui Yu.
Information Technology as an Enabler of Growth in Firms: An Empirical Assessment , Journal of Management Information Systems, Vol. 22, No. 2, pp. 279-300, (2005) [11] [UK] Marshall.