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Online since: June 2015
Authors: X. Zheng, Y. Zhou
Actually, the ratio bj/aj can be carefully tuned by engineering the magnetic materials, sample shape and geometry, and external control parameters (current and field) to create a wide range of spin-torque-driven spin wave dynamics.
As shown in Fig. 10, we assume that the synthetic ferromagnetic (SyF) layers are made of the same materials with identical saturation magnetization Ms.
Saitoh, Long-range spin Seebeck effect and acoustic spin pumping, Nature Materials, 10 (2011) 737
Suzuki, Highly sensitive nanoscale spin-torque diode, Nature Materials 13 (2014) 50
Grollier, Spin-torque building blocks, Nature Materials 13 (2014) 11
Online since: February 2021
Authors: Shu Dong Li, Xin Yan Jiang, Zhe Xiao Zhou, Ee Chon Teo
Gait is a basic motor function of human beings with a key component of mobility that enables human to move around in the environment.
A thorough understanding of the gait pattern of HIIT will help to identify key problems faced by falling risks or injuries.
Plantar pressure parameters for dynamic gait stability analysis; proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, F, 2006 [C]
Journal of the Mechanical Behavior of Biomedical Materials, 2017, 74: 1-10
Medical Engineering & Physics, 2017, 42: 65-72.
Online since: May 2022
Authors: Xi Feng Zhang, Wan Fen Li, Hao Hai Ma, Pei Yu Dong, Chen Lin Liang, Long Li
Materials and Methods 2.1 Materials All chemicals were of analytical purity: DMEM/High Glucose(1×) (DMEM/HG; Hyclone SH30023 01B), foetal bovine serum (FBS; Gibco 10099–14), Thiazolyl Blue Tetrazolium Bromide(MTT, Amresco, UK), DCFH-DA (Beyotime, S0033, China), mitochondrial membrane potential assay kit with JC-1 (Beyotime, C2006, China).
This technology can be used to observe and evaluate the morphological characteristics and properties of the surface of tested substances and materials [37].
Nayak, Recent advancements in biopolymer and metal nanoparticle-based materials in diabetic wound healing management.
Lupton, Toward Subdiffraction Transmission Microscopy of Diffuse Materials with Silver Nanoparticle White-Light Beacons.
Lin, Engineering Sub-Nanometer Channels in Two-Dimensional Materials for Membrane Gas Separation.
Online since: December 2024
Authors: S. Kanagaprabha, S. Arul Vathana, H. Johnson Jeyakumar, A. Mary George Shemona
Mother Theresa Engineering College, Vagaikulam-628102, Anna University, Guindy, Chennai, Tamilnadu-600025, India.
Nanomaterials are defined as materials with dimensions less than 100 nm.
Materials and Methods 2.1 Materials and Chemicals All the chemicals and reagents used for the preparation of TiO2 NPs were purchased from Sigma Aldrich Limited.
A plot of (F(R) h v)1/n vs hν can be used to estimate the materials Eg.
Journal of Inorganic and Organometallic, Polymers and Materials 29 (2019) 1375−1382
Online since: September 2013
Authors: J.W. Ntalikwa, P. Ogwok, A.K. Temu, A. Okullo
Kampala, Uganda. 3Department of Chemical and Mining Engineering, University of Dar es Salaam, P.O.
aaldoapita@gmail.com (corresponding author) Key words: Castor methyl ester, Jatropha methyl ester, GC analysis, Free and Total Glycerine Abstract.
In the United State of America, the American Society for Testing and Materials (ASTM D 6751) standard exist for determining the quality of biodiesel and blends and ASTM D 6584 deals with free and total glyceride contents of biodiesel.
Materials and Methods Materials: Reference standard reagents used were solutions of glycerine, 500 mg/l; monoolein, 5,000 mg/l; 1,3-diolein, 5,000 mg/l; and triolein, 5,000 mg/l.
It is also possible that during the GC analysis, other materials may co-elute with the glycerol peaks due to the high temperature involved and falsely giving higher results than expected.
Online since: January 2010
Authors: Zhong Wang, Ming Rui Chen, Xing Fu
The static structure of FMS is described with UML, but for the dynamic characteristics of the system we complete with object-oriented petri nets, and then the system Petri net model was transform into the UML state diagrams and sequence diagrams according to the corresponding mapping and the transformation rule, thus we obtain a integrity model of the system while improving the reliability of the model. 1 Introduction Flexible Manufacturing System (FMS) is an automated manufacturing systems consisting of a unit controller, material transport and storage systems and a number of CNC machining equipment.
The key of analysis is to build a reliable model of the system.
China Mechanical Engineering, 2001; 12 (5):507-509 [9] Chen Dan-wei, Lou Pei-huang, Wang Ning-sheng.
Design of modeling and simulation for FMS based on mapping, Science Technology and Engineering, 2009; 05 (02):60-63 Author: Wang Zhong (1969-), male, associate professor, field of research: computer applications, communication address: No. 115, Hai Ken Road, Haikou City, Hainan Province, Postcode: 570,226 Tel:13005084988 E-mail: wangzhong3355@vip.sina. com.
Correspondence: Chen Ming-rui (1960-), male, Professor of Information Science and Technology College of Hainan University , field of research: Software Engineering.
Online since: January 2013
Authors: Xiao Bin Li, Ting Hu, Hai Yan Sun, Nai Jie Xia, Jian Hua Wang
Intelligent Modeling and Optimization of Carbon Anode Baking Temperature Xiaobin Li1,a, Ting Hu1,b, Haiyan Sun2,c, Naijie Xia1,d and Jianhua Wang1,e 1School of Electrical and Electronic Engineering, Shanghai Institute of Technology, Shanghai China 2School of Ecological Technology and Engineering, Shanghai Institute of Technology, Shanghai, China axbli@sit.edu.cn, bestella_genna@yahoo.cn, chaiyansun@sit.edu.cn dxianj@sit.edu.cn, ejhwang@sit.edu.cn Keywords: Carbon Anode Baking Temperature; Intelligent Modeling; Optimization; Control Abstract.
Introduction of baking temperature of carbon anode To ensure the uniform heating of carbon anode, N division material thermocouples are installed at the top, bottom and side of the carbon block trunk and N division flue thermocouples are installed in the middle of combustion chamber.
Acknowledgments: This work is partially supported by Shanghai key scientific research project No.11510502700, and science and technology innovation focus of SHMEC No.12ZZ189, and Science Foundation of SIT (YJ2011-33) and (YJ2011-22).
Computer Engineering and Application.46 (2010) 241-244
Online since: June 2011
Authors: Yi Zhang, Zi Fan Fang, Xuan Du
Printed circuit board assembly optimization based on genetic algorithm with model constraints of polychromatic sets Xuan Dua, Zifan Fanga, and Yi Zhanga College of Mechanical & Material Engineering, China Three Gorgers University, China xdu@ctgu.edu.cn Key words: Printed circuit board assembly optimization, Polychromatic sets, Constraint model, Genetic algorithm, Contour matrix Abstract.
Through the engineering analysis, the investigated optimization problem of WPCBA with multiple machines and assembly tasks is described in detail.
Chen: Genetic algorithms and engineering optimization (Wiley Inter science, New York, 2000)
Online since: June 2011
Authors: Ye Qin Wang, Yu Qing Wang, Liang Hai Chen
Research on the Application of Pattern Recognition in the Intelligent Identification of Wallpaper Labeling Yeqin Wang*a , Yuqing Wangb, Lianghai Chena * yeqin-wang@163.com a Huaiyin Institute of Technology, Huai’an, Jiangsu, China; b Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China Key words: wallpaper, pattern recognition, GLCM, color lower order matrix, the integrated BP neural network ABSTRACT.
THE EXPERIMENTAL MATERIAL There are a total of eight wallpaper labeling samples in the experiment , and each sample collect 100 sample pictures of different location and direction, the size of which is 256 by 256, thus eight kinds of sample libraries of total 800 pictures are built.
"Analysis of fabric texture based on GLCM", Computer Engineering and Design, Papers29 (16),4385-4388 (2008)
"Texture feature extraction of Xinjiang folk art patterns based on varying parameters of GLCM", Journal of Jilin University(Engineering and Technology Edition), Papers40 (5),1345-1349 (2010)
Computer Engineering and Applications, Papers (16),83-85 (2003)
Online since: February 2014
Authors: Jium Ming Lin, Cheng Hung Lin, Chia Hsien Lin
A Novel RFID-Based Thermal Convection Inclinometer on Flexible Substrate without Grooved Structure Jium-Ming Lin1, a, Cheng-Hung Lin2,b and Chia-Hsien Lin3,c 1Department of Communication Engineering, Chung-Hua University, Hsin-Chu, Taiwan 30012 2Ph.
Science College of Eng., Chung-Hua University, Hsin-Chu, Taiwan 30012 3Department of Electrical Engineering, Chung-Hua University, Hsin-Chu, Taiwan 30012 ajmlin@chu.edu.tw, bb09306014@chu.edu.tw, cbibby790204@yahoo.com.tw Keywords: Inclinometer, flexible substrate, hemi-spherical shape, non-floating structure, thermal convection, RFID-based.
The key technology of this paper is to integrate both a thermal convection type inclinometer and a wireless RFID antenna on the same flexible substrate as in Fig. 1, such that the energy loss by the traditional silicon substrate can be reduced [16-17] and it is very convenient for usage.
Fig. 6 Result of design Step 5 Fig. 7 Result of design Step 7 Step 8: Remove PR, and screen print plastic or polymer material around the inclinometer as dam bar, then put a cap on the dam bar and curing, before sealing it one can fill it with xenon gas.
Viana: Procedia Engineering, Vol. 25 (2011), p. 607
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