Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: April 2012
Authors: Jing Chun Lv, Hong Qin Lin, Jing Li, Qing Qing Zhou
Improvement on Dyeing Performance of Different Bifunctional Reactive Dyes for Soybean Protein Fibers Jing-chun Lv a, Hong-qin Lin b, Qing-qing Zhou c, Jing Lid College of Textile and Clothing Engineering, Yancheng Institute of Technology, Yancheng 224051, China ajingcn79@hotmail.com, b lhq@ycit.cn, czqq@ycit.edu.cn, d29335571 @qq.com Key words: Soybean Protein Fiber; Reactive Dyes; Alkaline Bath; Denatured Bath.
Experimental Materials.
Online since: July 2013
Authors: Hao Chen, Mei Jun Zhang, Jie Huang, Kai Chai
Bearing binary classification intelligent diagnosis by combined Improved EEMD with SVM Meijun Zhang 1, a,Jie Huang 1, b,Kai Chai1, c, Hao Chen1, d 1College of Field Engineering,PLA University of Science and Technology, Nanjing, China adingdf0365@sina.com, b805382270@qq.com, c450984980@qq.com, d525686022@qq.com Keywords: EEMD, SVM, classification and identification, Intelligent diagnosis Abstract.
Introduction The development direction of mechanical fault diagnosis is intelligent diagnosis[1].Extraction of typical fault characteristic vectors and choose the appropriate machine learning methods are two key factors of intelligent diagnosis.Bearing is the most commonly used parts in all kinds of machinery.Bearing intelligent diagnosis for the machine in good condition has important significance[2,3].
Journal of Advanced Materials Research.
Online since: October 2019
Authors: Narong Pungwiwat, Samitthichai Seeyangnok, Parinya Jitreewas, Phanita Tansiri, Chalermchai Khemtong, Siriporn Pranee
Seeyangnok, Synthesis of PAA-PAMPS-PNaSS terpolymers as ultraviolet-tagged scale inhibitor for industrial water cooling system, Key Engineering Materials. 757 (2017) 68−72
Online since: March 2007
Authors: Dong Lin Zhao, Jin Tian Tang, Qi Sheng Xia, Xian Wei Zeng
Fe3O4/polyaniline Nanoparticles with Core-shell Structure and Their Inductive Heating Property in AC Magnetic Field Dong-Lin Zhao1 , Xian-Wei Zeng2 ,Qi-Sheng Xia 3 and Jin-Tian Tang4 1,2 State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029,China 3 Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing 100029, China 4 School of Medicine, Tsinghua University, Beijing 100084,China 1 dlzhao@mail.buct.edu.cn, 2xianweiz@eyou.com, 3 xiaqs2002@163.com, 4tjt@263.net Keywords: Fe3O4/polyaniline nanoparticles, Local hyperthermia, Cancer treatment, Biomedical applications Abstract.
The electrons can hop between Fe 2+ and Fe 3+ ions in the octahedral sites at room temperature, rendering magnetite an important class of half-metallic materials [6].
Online since: July 2011
Authors: Tohru Suzuki, Risa Nakata, Koichi Nakashima, Naoya Miyajima, Tetsuro Uchikoshi, Yoshio Sakka, Ichiro Fujii, Nobuhiro Kumada, Tatsuya Kita, Takahiro Takei, Shuhei Kondo, Satoshi Wada
Suzuki2,b, Tetsuro Uchikoshi2, Yoshio Sakka2, Takahiro Takei1 and Nobuhiro Kumada1 1Interdisciplinary Graduate School of Medical and Engineering, University of Yamanashi, 4-4-37 Takeda, Kofu, Yamanashi 400-8510, Japan 2National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan aswada@yamanashi.ac.jp, bSUZUKI.Tohru@nims.go.jp Keywords: barium titanate, electrophoresis deposition, dense particle accumulations, dispersion Abstract.
Introduction System-on-package (SoP) is a key issue of for future high-frequency applications such as mobile phone and high-speed wireless communications [1], and film capacitors with higher capacitance densities over 10 nF/mm2 were required to realize SoP.
Online since: March 2010
Authors: Zhi Jian Peng, Cheng Biao Wang, Hui Lin Ge, Dan Li, Zhi Qiang Fu
Comparative Study on Ni-Zn Ferrites by One-step Synthesis and Conventional Two-step Synthesis Zhijian Peng a, Huilin Ge, Dan Li, Zhiqiang Fu and Chengbiao Wang School of Engineering and Technology, China University of Geosciences, Beijing 100083, China a pengzhijian@cugb.edu.cn Keywords: Ni-Zn ferrite; One-step synthesis; Magnetic properties; Dielectric properties Abstract.
Selection of an appropriate process is, therefore, the key to obtaining high-quality ferrites.
The raw materials used were NiO, ZnO, Fe2O3 of analytical reagent grade with 1 wt% Bi2O3 as sintering additive, 2 wt% MnCO3 as extra dopant to raise Curie temperature, 0.5 wt% Polyvinyl alcohol (8 wt% aqueous solution) as binder, and 0.5 wt% Davon C (20 wt% aqueous solution) as dispersant.
Online since: May 2011
Authors: Hong Xu, Xue Sheng Wang, Jing Lei Liu, Yu Lin Dai, Xiang Ming Xia
Manufacture and Application of High Efficiency Boiling Tube for Heat Exchanger Jinglei Liu1,a, Yulin Dai2,b, Xiangming Xia2,c, Hong Xu1,d, Xuesheng Wang1,e 1 Key Lab of Safety Science of Pressurized System, Ministry of Education, East China University of Science and Technology, Shanghai, P.R.China 200237; 2 SINOPEC Yangzi Petrochemical Company Ltd., Nanjing, P.R.China 210048 aljlei@ecust.edu.cn, bdyl@ypc.com.cn, cxiaxm@ypc.com.cn,dhxu@ecust.edu.cn, ewangxs@ecust.edu.cn, Keywords: Porous surface tube, Enhanced boiling, Heat exchanger, Heat transfer Abstract.
Introduction Efficient utilization of energy is a practical goal of the engineering community and humankind as a whole.
The coated tubes were then sintered in an oven at 930℃ for 30 minute to burn off the binding material and metallurgical bonded a thin, porous metal matrix with several layers of particles in thickness.
The particle size, porous layer thickness, and alloy material were designed to achieve a optimum parameters to match the special service application.
Online since: October 2010
Authors: Zhao Hui Wang, Wen Bo Du, Xu Dong Wang, Shu Bo Li
Microstructures and Mechanical properties of the Mg-xGd-Er (x=5, 7, 9 and 11wt%) alloys Xudong Wang1, a, Wenbo Du1, b, Zhaohui Wang1, c, Shubo Li1, d 1School of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China anetfacn@gmail.com, bduwb@bjut.edu.cn, cwangzhaohui@bjut.edu.cn, dlishubo@bjut.edu.cn Keywords:Mg-Gd-Er magnesium alloy; Mcrostructure; Mechanical properties.
Acknowledgement This work was supported by National Key Basic Research Program (NKBRP) 2007CB613706 founded by MOST, and the project of Innovation Project for Talents (PHR200906101) and the project of Science Innovation Platform (0090005466008) founded by the Beijing Municipal Education Commission.
Online since: February 2015
Authors: Zi Ran Chen, You Hui Xu, Yong Hua Guan
Sponsorship: A key project sponsored by the natural sciences program of Sichuan Provincial Education Department (No. 14ZA0371) References [1] Agag T, Takeichi T.
Polymer Materials Science & Engineering. 2010, 26, 16~19
Online since: July 2012
Authors: Jian Yu, Fa Xiang Wang, Jian Hui Wang, Dong Min Liu, Yong Le Liu, Xiang Hong Li, Qi Chen, An Ni Zheng
Preliminary Purification and Distribution of Lipoxygenase in Grass Carp Jian-Hui WANG1a, Dong-Min LIU1b, An-Ni ZHENG2c, Yong-Le LIU1d, Qi Chen1e, Fa-Xiang WANG1f, Xiang-Hong LI1g , Jian YU1h 1Department of Chemistry and Bioengineering, Changsha University of Science and Technology, Changsha, 410114, China 2School of Engineering Technology, Beijing Normal University, Zhuhai, 519087, China awangjh0909@yahoo.com bdongminkl@126.com cChuguoni@gmai.com dlyle19@163.com echenqi908@126.com fwfaxiang@163.com gxianghongl@163.com hchsh060@163.com Keywords: grass carp; lipoxygenase; purification; activity; SDS-PAGE Abstract The lipoxygenase (LOX) in grass carp can catalyze the oxidation of polyunsaturated fatty acids even their esters, resulting in rancidity deterioration of grass carp and its products during the process and storage.
Materials and methods Crude LOX extraction Fresh fish weighting about 1 kg was purchased from a local supermarket and was washed, skinned and sliced on the day of purchase.
Acknowledgements This study was financially supported by the Ministry of Science and Technology of the People's Republic of China (Grant No.2009GJD20003), Hunan Provincial Natural Science Foundation (Grant No. 11JJ6025), Hunan Provincial Scientific Research Foundation (Grant No.2010FJ1007), and the construct program of the key discipline in Hunan province, China.
Showing 68991 to 69000 of 74342 items