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Optimized Extraction Technology for Chlorogenic Acid from Sweet Potato Leaf by CCD/RSM YANG Kai-Li1, a , JIANG Li-Qin*1,b, SU Mei-Jun1,c 1 Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, 310053,China a2293902333@qq.com, bjiang@zjtcm.net *Corresponding author, c47671863@qq.com Keywords: sweet potato leaf; chlorogenic acid; central composite design/response surface method (CCD/RSM); extraction.
(In Chinese) [8] Wenfang Li, Li Yan, Chunlian Tian, et al: Food science.
(In Chinese) [11] Wendi Wang, Yang Wang, LifengWang, et al: Shizhen Chinese medicine.

Physiological and biochemical characteristics and desilication ability of Bacillus mucilaginosus screened from Poyang Lake area of Jiangxi province Liming ZHANG a, Desi Sun b, Yang Bo c School of Chemistry ＆{TTP}-250 Chemical Engineering; Jiujiang University; Jiujiang 332005; China azlmhhy@163.com, bsundesi1215@yahoo.com, c cqzxz2000@126.com Key words: Bacillus mucilaginosus; physiological and biochemical character; desilication Abstract: 18 strains of Bacillus mucilaginosus were sampled from Poyang Lake area of Jiangxi province in China .
Xiong Yanzhi, Yang Hongying, Tong Linlin ect.Screening of Silicate Bacteria and Bio-leaching Silicon from Silicate Ore[J] .
Hui Ming,Wang Hui,Tian Qing et al.Isolation and basic identification of a Bacillus mucilaginosus liberating silicon[J].

Tian d, D.
Yang, X.

Research on Detection of Transmission Line Porcelain Insulator Based on Infrared Technology Jie Tong 1,a, Zhigen Xiao 2,b, Qiang Gao 3,c, Yang Wang 4,d 1China Electric Power Research Institute,Haidian District, Beijing, China 2China Electric Power Research Institute,Haidian District, Beijing,China 3China Electric Power Research Institute,Haidian District, Beijing,China 4China Electric Power Research Institute,Haidian District, Beijing,China atongjie1@epri.sgcc.com.cn, bZhigen_xiao@163.com, cgaoqiang2010@epri.sgcc.com.cn, dyangw@epri.sgcc.com.cn Keywords: infrared technology; porcelain insulators; heating power; insulator resistance Abstract: With the continuous development of infrared technology, infrared-based detection and diagnosis technology has become a new modern power equipment detection technology.
[3] Zhang Rui, Wu Guangya,Yuan Tian,et al.

Beijing, North China Electric Power University, 2002 [3] Li Xuan-tian, Luo Zhong-yang, NI Ming-jiang, Cen Ke-fa, etc.

The adsorption of Cu2+ onto chitosan-aluminium oxide composite material Yong-li YANG 1, a, Sheng-guang ZHAO 2,b, Chun-guang SONG 1,c, Ming GAO1,d 1 School of Environmental Engineering, North China University of Science and Technology, Box 206,Yanjiao Beijing 101601, China 2 Yanching Institute of Technology, No.45 North Yingbin Road,Yanjiao Beijing 101601, China a yongli169@qq.com, b shengguang2002@163.com ,c 1114149912@qq.com, d gaoming@ncist.edu.cn Keywords: chitosan, chitosan-aluminum, oxide composite material, adsorption Abstract.Chitosan-aluminum oxide composite material was synthesized through chemical bonds with chitosan and isopropanol aluminum as raw material, whose structure was characterized by SEM.
Ion exchange and adsorption, 2004, 20(2): 184-192 [3] Yan Tian, Min Zhang, Ai-min Cheng.

Tian, T.
Yang, N.Zhang, C.

Cracking Analysis of Automobile Rim Flash Butt Welding Na Yin a, Xiantang Meng b, Fei Li c, Yang Cui d, Zhiwei Zhoue Shougang Research Institute of Technology, 69 Yangzhuang Avenue, Shijingshan District, Beijing 100043 , People’s Republic of China aannayin1986@126.com,bmxt666@126.com, clifeisgrit@yahoo.com.cn, dcuiyang75@mail.shougang.com.cn, ezhouzhiwei1211@163.com Key words: flash butt welding; cracking; inclusion; widmanstaten structure Abstract: Aiming at the serious crack phenomenon of automobile rim butt welding in a domestic wheel plant, means of analysis such as chemical analysis, tensile test, bending test, macrocosmic and microcosmic examination were used to find out the formation mechanism.
References [1] Mingsheng XIA, Zhilin TIAN, Lin ZHAO and Y.

Yang, J.
Yang, C.
Tian, Z.
Yang, B.
Tian, Z.

Tian, L.P.
Yang, H.B.
Yang, H.B.
Tian, H.B.
Yang, Effects of Ce addition on the microstructure and magnetostriction of Fe83Ga17 alloy, Acta Metallurgica Sinica, 49 (2013) 87-91 (in Chinese)