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Online since: January 2011
Authors: Dong Wang, Hua Qiang Zhao, Wei De Shen, Zheng Guo Wei, Bing Li, Yan Hong Wang
Cloning and Transcriptional Expression of CYP6AE22-A Member of Cytochrome P450 Family from Bombyx mandarina Yanhong Wang 1,2,a Bing Li 1,2,b Dong Wang 1,2,c Huaqiang Zhao 1,2,d Zhengguo Wei 1,2,e Weide Shen 1,2,f 1School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, 215123, China 2The National Engineering Laboratory of Modern Silk, Soochow University,Suzhou, 215123, China awangyh2004@163.com, bsdlibing@hotmail.com, cdongdong1642@sina.com dhqzhao33@tom.com, eszwei1969@hotmail.com, fCorresponding author, shenwd@suda.edu.cn Key words: Bombyx mandarina; Cytochrome P450; CYP6AE22; Semi-quantitative RT-PCR.
Materials and methods Insects and tissue collection.
Online since: May 2011
Authors: Xiong Gang Lu, Wei Zhong Ding, Shu Hua Geng, Shu Qiang Guo, Zhan Fang
The study on the carbon deposition in H2-CO mixtures Shuhua Geng1, a, Weizhong Ding 1, b, Shuqiang Guo 1, c , Zhan Fang 1, d and Xionggang Lu 1, e 1Shanghai Key Laboratory of Modern Metallurgy and Materials Processing, Shanghai University, 149 Yanchang Road, Shanghai, 200072, People’s Republic of China ashgeng@mail.shu.edu.cn, bwzhding@shu.edu.cn, csqguo@mail.shu.edu.cn,dcnkira0203@shu.edu.cn, eluxg@shu.edu.cn Keywords: Carbon deposition ;Carbon monoxide ; Hydrogen ; Reduction ;Iron ore Abstract.
Acknowledgements The financial support for this work by the National High Technology Research and Development Program of China (No. 2006AA11A189), Science and Technology Commission of Shanghai Municipality (No. 07DZ12036, 08DZ1206400), National Engineering Research Center of Advanced Steel Technology (NERCAST) (No. 050209), National Natural Science Foundation (No. 51074105) and Shanghai University Innovation Foundation (No.A.10011008902) is gratefully acknowledged.
Online since: June 2007
Authors: Sharad D. Bhagat, Jeong Gu Yeo, Jeong Min Hong, Churl Hee Cho, Yong Ha Kim, Young Soo Ahn
Bhagat2, Yongha Kim 2 and Young-soo Ahn1,a 1 Functional Materials Research Center, Korea Institute of Energy Research, Jang-dong #71-2, Yuseong-gu, Daejeon 305-343, Korea 2 Department of Chemical Engineering, Pukyong National University, Yongdang-dong #100, Nam-gu, Pusan 608-739, Korea a Corresponding author: ysahn@kier.re.kr Keywords: aerogel, silica, sodium silicate, hydrophobic, atmospheric pressure drying Abstract.
It means that ambient drying time give a key effect on aerogels.
Online since: July 2011
Authors: Li Dong Wang, Zhi Ming Du, Wei Dong Fei, Pei Tang Zhao
Influence of die angle on the extrusion behavior of 6061Al matrix composite reinforced with SnO2-coated aluminum borate whisker Zhiming DUa, Peitang ZHAOb, Lidong WANGc and Weidong FEId School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, PR China aduzm@263.net, bzpt1219@126.com, cwld@hit.edu.cn, dwdfei@hit.edu.cn Key words: Aluminum borate whisker; Al matrix composite; Die angle; Hot extrusion; Texture.
Online since: March 2010
Authors: Jun Cai, De Yuan Zhang, Xiang Li
Study on the Manufacturing Method of the Biomimetic Drag Reducing Morphology Replication Mold Xiang Li1,a, Jun Cai1,b and Deyuan Zhang1,c 1 School of Mechanical Engineering and Automation, Beihang University, Beijing 100083, China a LX310735@163.com, bJUN_CAI@buaa.edu.cn, cZHANGDY@buaa.edu.cn Keywords: Biomimetic, Drag Reduction, Shark Skin, Riblets, Replication Mold Abstract.
The vulcanization silicon rubber RTV-II 5230 was selected as the replica material because it has suitable fluidity and can be cured at room temperature.
The laboratory equipment and conditions Machine equipment HARDINGE precision lathe Spindle speed 350 r/min Workpiece material PVC film, 1mm in thickness Feeding rate 30,50,70,100,150…600 µm/r Vibration frequency 23 kHz Swing x : 3µm ; y : 2µm Tool A rξ=20µm, γ0=0°, α0=11°, κγ=60° Tool B rξ=50µm, γ0=0°, α0=11°, κγ=60° Result.
Since the bio-replicated forming technology copies the geometrical character involving the sharp scale spines and the perfect riblets profile, which are considered as the key factors that influence the drag-reducing effect of shark skin so it may result in better drag reduction effect [11].
Online since: July 2012
Authors: Jin Yi Chen, Jing Li, Jia Xu Hu, Nian Li, Xing Yuan Yu, Qin Feng Jiang
Study on the removal of algae with hexadecyl trimethyl ammonium bromide (CTAB) modified rectorite Jinyi Chen1,2,a, Jing Li1,b, Nian Li1,c, Xingyuan Yu1,d, Qinfeng Jiang1,e, Jiaxu Hu1,f 1School of Environment and Civil Engineering, Wuhan Institute of Technology, Wuhan, China, 430073 2Engneering Research Center for Exploitation and Utilization of Phosphorous Resources, Ministry of Education, Wuhan, China, 430073 ajychwit@163.com, bljwit2008@163.com, clnian2010@163.com, dyxywit2009@163.com, ejqfwit2009@163.com, f15827532803@163.com, Keywords: rectorite; algae; CTAB modification; flocculation Abstract: Natural Ca-rectorite (Ca-REC) is modified with hexadecyl trimethyl ammonium bromide (CTAB) to get CTAB-rectorite (CT-REC).
Results and disscussion 3.1 Characterization 3.1.1 XRD a b Fig.1 XRD of Ca-REC (a) and CT-REC (b) Fig.2 SEM of Ca-REC (a) and CT-REC (b) X-ray diffraction (XRD) is effective in analyzing the composition and structure of materials.
CTAB is toxic to algae, which can kill the algae with the cell membrane to be the target of the attack.[6] CTAB can be easily adsorbed on the surface of algae cell membrane, which will weaken or even deprive the capacity of the key molecule.
Online since: May 2011
Authors: Zhi Guang Geng, Qi Gen Zhong, Yin Long Wang, Ke Cheng Lin, Xi Wu Wang
Design of a Gas Detection System based on BP Neural Network Yinlong WANGa, Kecheng LINb, Xiwu WANGb,Zhiguang GENGb,Qigen ZHONGb The Fifth Department of Ordnance Engineering College, Shijiazhuang, China areturnsjz@sina.com, bbeisa2010@sina.com Keywords: Neural Network, Sensor Array, Gas Detection Abstract.
Gas sensor array, one of the key components of the gas detection system, is made up of several gas sensors.
Gas sensor array chooses relevant sensitive materials and array structures, according to the ingredients, concentration and test condition of the detected gases.
Online since: April 2014
Authors: Xiao Ping Ren, Jian Wang, Yue Zhang, Wilson Ombati
Acknowledgment The grants that have been received from the National Science and Technology Support Program (2011BAK15B06) and Special-Funded Program on National Key Scientific Instruments and Equipment Development (2012YQ090208) are hereby acknowledged with much gratitude.
Zhong, et al.Some Issues in Magnetic Measurement of Mass Standards[J].Advanced Materials Research,2013(631-632):837-841
Applications of Metrological Measurement in Wind Power Generation[J].TELKOMNIKA: Indonesian Journal of Electrical Engineering,2012,10(6): 1249-1253 [3] M.
Online since: January 2013
Authors: Mohamad Zin Abd. Majid, Rosli Mohammad Zin, Mohd Rosli Hainin, Ismail Mohd Affendi, Zakaria Rozana, Y.S. Yazid, Haryati Yaacob, Kian Seng Foo, Mazlan Ain Naadia, Farinee Ainee, Ismail Hasrul Haidar, Hamzah Norhaliza, Marwar Nurfatimah, Saeed Omer Balubaid
Marwar1,n 1 Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Malaysia arozana@utm.my, bfookianseng@gmail.com, bfarinee8@yahoo.com, dmzaimi@utm.my, eroslizin@utm.my, f mrosli@utm.my, gharyatiyaacob@utm.my, hnorhalizahamzah@utm.my, ib2003alubaid@yahoo.com, jotempera_naadia@yahoo.com, kfendisma@gmail.com, lyazlin@llmnet.gov, mdary.men@gmail.com, nnurfatimah@utm.my Keywords: Energy reduction, energy efficient building, carbon dioxide emission, rest and service areas (RSAs) Abstract.
Cutting energy demand requires the use of design solutions, materials and equipment that are more energy efficient.
The Economics of Green Building in Canada: Highlighting Seven Keys in Cost Effective Green Building.
Online since: October 2010
Authors: Jia Lu Li, Li Chen, Ying Sun, Bin Bin Shi
Energy Absorption of Ultra-High Molecular Weight Polyethylene Fiber-reinforced Laminates at High Strain Rates Binbin SHIa , Ying SUN b, Li CHEN c, Jialu LI d Key Laboratory of Advanced Textile Composites, Ministry of Education, Tianjin Polytechnic University, Chenglin Road 63, Tianjin, 300160, China a xiaoshi4865@126.com, b sunying@tjpu.edu.cn, cchenli@tjpu.edu.cn, dlijialu@tjpu.edu.cn Keywords: Ultra-high Molecular Weight Polyethylene; Fiber-reinforced Composites; Laminates; High Strain Rate; SHPB Abstract.
The Split Hopkinson Pressure Bar (SHPB) testing has quickly become the most widely used method for determining material behaviors at high strain rates, such as under the transverse impact condition [3].
Material Science and Engineering, 2008, 474(4): 301-316.
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