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Design and Implementation of Fall Detection System Based on ZigBee Yi Zhang1, a, Gang Tan1,b, Yuan Luo1,Yang Li1 1 Chongqing University of Posts and Telecommunications, Chongqing, China National Engineering Research & Development Center for Information Accessibility Research Center of Intelligent System and Robot a zhangyi@cqupt.edu.cn, b forever7107@126.com Keywords: ZigBee; Fall detection; ZigBee-WiFi gateway; Adaptive weighted fusion; GSM Abstract.
[9] Deborah Estrin: Wireless Sensor Networks Tutorial Part IV: Sensor Network Protocols.Mobicom,Sep.23-28,2002.Westin Peachtree Plaza, Atlanta, Georgia, USA [10]Jinhui Lan, Baohua Ma, and Tian Lan: D-S evidence reasoning and its data fusion application in target recognition.

Study on Recycling of Organic Solvents Yang Run-ze1, 2 Li Yue-jin2, 3 Li Zhen-yu1 （1.
Exposure to Low Concentrations of Benzene Series Material on Workers health[J].Occupation and Health, 2009, 25 (7) : 698-699 [6] Guoyuan Tian, Hui Liu.

Dynamics of ADAMS simulation for Continuous zoom infrared lens and analysis Yang Liang1,a，Zhang Yu1,b，Li Maozhong2,c，You Xianheng1,d 1School of Electromechanical Engineering，Kunming University of Science and Technology，Kunming Yunnan 650093，China 2Kunming Institute of Physics，Kunming Yunnan 650223，China asdyangliang@yeah.net,b zhangyu@public.km.yn.cn,ckirok@126.com,d986048840@qq.com Keywords: continuous zoom lens; trajectory; ADAMS; motion simulation analysis, Abstract.
References [1] Chen Liping: Mechanical system dynamics analysis and ADAMS Application ; (Tsinghua University Press, Beijing2005) [2] Li Yonggang, Zhang Bao.: Changchun University of Technology (Natural Science Edition), Vol. 3(2009), p. 60 [3] Ya lin,Tian Haiying:Optics and precision engineering, Vol. 9(2001), p. 35 [4] Jia Changzhi, Yan Junhui: ADAMS virtual prototype from entry to the proficient ( Mechanical Industry Press, Beijing2010)

Research on the Metadata Storage Mode and Efficiency of Distributed File System Based on HGML MIAO Fang1, CHENG Fu-chao1, a, YANG Wen-hui1 and TAN Li1 1 Information Engineering College, Chengdu University of Technology, Chengdu, China achaos523@126.com Keywords: HGML; metadata; scattered storage; integrated storage; Abstract.
Tian, H.F.

Study on Vibration Laws of Ground Particles Cause by Shallow Tunnel Blasting Construction Wang Juntao1,a , Yang Qing2,b, Wang Hailiang2,c 1 No.2 Engineering Corporation of China Railway Tunnel Group, Sanhe 0652012, China 2 Shandong University of Science & Technology, Qingdao 266590, China awangjuntaoqddt@163.com, byqshkd@163.com, cA405405@263.net Keywords：blasting, vibration, resultant velocity vector, tunnel axis Abstract.
[5]Tian Yunsheng,Wang Xunguang,Yu Yalun.

Design and Drop Test of Aircraft Landing Gear’s Shock Absorber Based on Magnetorheological Damper LIU Xiaochuan1, a, ZHU Shixing2, b, YANG Yonggang2,c* 1Aircraft School of Aeronautics, Northwestern Polytechnic University, Xi’an 710072,China 2School of Aeronautics Engineering, Civil Aviation University of China, Tianjin,300300, China aAsri02@163.com, bsxzhu@cauc.edu.cn, c ygyang@cauc.edu.cn Keywords: Magnetorheological damper; Magnetic circuit; Metering pin; Damping characteristics; Drop test Abstract: The structure of a shock absorber based on magnetorheological(MR) damper with a metering pin is proposed, and structure of the magnetic circuit of MR damper is optimized.
[10] LIU Hui, GU Hongbin, WU Dongsu, Shock absorber performance study of semi-active control of landing gear[J].Acta aeronautica et astronautica sinica, Sept.2006, Vol.27,No.5 [11] Wang Wei, Xia Pinqi, Adaptive Control of Helicopter Ground Resonance with Magnetorheological Damper[J].Chinese Journal of Aeronautics 20(2007) 501-510 [12] TIAN Jing,DING Li,KONG Ling-shuai,ZHU Shi-xing, Simulation and Analysis of Semi-Active Control for MR Damper Landing Gear[J].Chinese Hydraulics & Pneumatics, 2012, No.1

Demonstration System of Agricultural Informatization Courses for Web Teaching Yang Chuansheng a, Liu Hai-feng and Jiang You-fu School of Mathematics, Physics and Information Science, Zhejiang Ocean University, Zhejiang, 316000, China aemail: cshyang@163.com Keywords: Agricultural Informatization Course(AIC); Web Teaching System; Teaching research .
[3] Li Tian.

Research on Driving Mechanism and Movement Principle of Underwater Glider Donghai Sua, Yu Zhangb, Ying Shi and Kuo Yang School of Mechanical Engineering Shenyang University of Technology, Shenyang, Liaoning Province, China asudh@sut.edu.cn, bzhangyu_nt@yahoo.com.cn Keywords-underwater vehicle; buoyancy-driven; underwater glider; steady gliding movement; electro-hydraulic system Abstract.
[8] Yu Zhang, Jiaping Tian, Donghai Su, Shijie Wang.

Technical and Structure Study of Coprecipitation Method for Nano-Titanium Dioxide Feng Wen1,2, a, Yingqun Chen2, Yang Cao1,b and Shiwei Lin2,c 1 Key Laboratory of Ministry of Education for Application Technology of Chemical Materials in Hainan Superior Resources, Hainan University, Haikou, 570228, P.R.China 2School of Materials and Chemistry, Hainan University, Haikou, 570228, P.R.China afwen323@163.com, bcaowanghui@yahoo.com.cn, clsw00@hotmail.com Keywords: Titanium Dioxide, Coprecipitation, XRD, FTIR Abstract: Nano-titanium dioxide (N-TiO2) have already been studied and applied in the different fields due to its special surface, quantum size effect and high photocatalysis etc super properties.
CHURAGULOV et al., Materials Letters, Vol. 57 (2003), p.1124 [9] Lian Gao, Shan Zheng, Qinghong Zhang, Nano-titanium dioxide photocatalytic materials and applications (Chemical Industry Press, Peking 2002) [10] Mei Mao, Peng Tian and Long Yu et al., Journal of Shenyang Normal University (Natural Science), Vol.29 (2011), p.422 (In Chinese) [11] Zhi-Jie Li, Bo Hou, Yao Xu etal., Acta Phvs.

Process Monitoring and Fault Diagnosis of Penicillin Fermentation Based on Improved MICA Zhi Yang Jia 1, a, Pu Wang 1, b ,Xue Jin Gao1, c 1College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing, China ajiazhiyang@emails.bjut.edu.cn, bwangpu@bjut.edu.cn, cgaoxuejin@bjut.edu.cn Keywords: Process monitoring, Independent component analysis, Fault diagnosis, Fermentation process.
Tian, X.L.