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Online since: January 2010
Authors: T. Koutsoukis, S. Zormalia, P. Kokkonidis, E. Papadopoulou, P. Tsakiridis, G. Fourlaris
SEM examination and XRD
analysis showed a fully austenitic microstructure consisting of equiaxed grains in the as received
material (hot rolled plates) of both S32654 and S31254 samples, while micro segregation, as a
result of processing, was observed in the centre of S31254 samples.
Fourlaris: submitted to journal Materials Science and Technology (2009). 5.
Fourlaris: submitted to journal Materials Science and Technology (2009). 5.
Online since: September 2025
Authors: Alexandre Savtchouk, Marshall Wilson, Jacek Lagowski, Carlos Almeida, Liliana Gutierrez
The technique can also be applied to other WBG material with a bandgap above ~2eV such as GaN, AlN, BN and diamond.
According to recent studies, this technique of capacitance determination can be extended to doping measurements on other wide bandgap material such as SiC including multilayer epi structures [6].
Schroder, Chapter 9: Charge-based and Probe Characterization, in: Semiconductor Material and Device Characteristics, Wiley-Interscience, Hoboken, New Jersey, 2006, p. 523
Lagowski, “Review—Recent Advancement in Charge- and Photo-Assisted Non-Contact Electrical Characterization of SiC, GaN, and AlGaN/GaN HEMT,” ECS Journal of Solid State Science and Technology, 6(11) S3129 (2017)
According to recent studies, this technique of capacitance determination can be extended to doping measurements on other wide bandgap material such as SiC including multilayer epi structures [6].
Schroder, Chapter 9: Charge-based and Probe Characterization, in: Semiconductor Material and Device Characteristics, Wiley-Interscience, Hoboken, New Jersey, 2006, p. 523
Lagowski, “Review—Recent Advancement in Charge- and Photo-Assisted Non-Contact Electrical Characterization of SiC, GaN, and AlGaN/GaN HEMT,” ECS Journal of Solid State Science and Technology, 6(11) S3129 (2017)
Online since: June 2013
Authors: Hamdaoui Mohamed, Pierre Villon, Piotr Breitkopf, Guénhaël Le Quilliec
Forming limit diagrams include limit curves beyond which material failure may appear.
Stoughton and Jeong Whan Yoon Sheet metal formability analysis for anisotropic materials under non-proportional loading.
International Journal of Mechanical Sciences, 47(12):1972--2002, 2005
Stoughton and Jeong Whan Yoon Sheet metal formability analysis for anisotropic materials under non-proportional loading.
International Journal of Mechanical Sciences, 47(12):1972--2002, 2005
Online since: May 2014
Authors: Masazumi Arao, Yasuhide Inoue, Yasumasa Koyama, Ippei Tanaka
Role of the tilting of oxygen octahedra in the stabilization of the orbital-modulated state in the layered perovskite manganite Ca2-xNdxMnO4
Yasuhide Inoue1,a, Masazumi Arao1,b , Ippei Tanaka2 and Yasumasa Koyama2,c
1 Device Functional Analysis Department, NISSAN ARC, LTD. 1, Natsushima-cho, Yokosuka, Kamagawa 237-0061, Japan
2Kagami Memorial Laboratory for Materials Science and Technology, Department of Electronic and Photonic Systems, Waseda University, Shinjuku-ku, Tokyo, 169-8555, Japan
ainoue@nissan-arc.co.jp, barao@nissan-arc.co.jp, cykoyama@waseda.jp
Keywords: Layered perovskite Ca2-xNdxMnO4, Orbital-modulated state, Tilting displacement of oxygen octahedra, Transmission electron microscopy
Abstract.
The end material Ca2MnO4 (CMO) has only Mn4+ ions with an electronic configration of t2g3.
Matsui, Journal of Alloys and Compounds 453, 247 (2008)
The end material Ca2MnO4 (CMO) has only Mn4+ ions with an electronic configration of t2g3.
Matsui, Journal of Alloys and Compounds 453, 247 (2008)
Online since: May 2011
Authors: Weerapol Namboonruang, Rattanakorn Rawangkul, Wanchai Yodsudjai, Joseph Khedari
To see the properties of these materials that will be enough to use as a pozzolanic material to some degree.
So these materials will be used to maximum benefit in improving the property.
Non- Conventional Materials and Technology (NOCMAT2009) 2009; Bath, Uk
Fly ash addition in clayey materials to improve the quality of solid bricks.
Non- Conventional Materials and Technology (NOCMAT2009) 2009; Bath, Uk
So these materials will be used to maximum benefit in improving the property.
Non- Conventional Materials and Technology (NOCMAT2009) 2009; Bath, Uk
Fly ash addition in clayey materials to improve the quality of solid bricks.
Non- Conventional Materials and Technology (NOCMAT2009) 2009; Bath, Uk
Online since: July 2022
Authors: Marina Hammes de Carvalho, André Paulo de Almeida Whiteman Catarino
From this perspective, those responsible for creation and production evaluate the consequences of processes and materials, looking for alternatives that minimize negative effects as much as possible [14].
The results obtained from the application of the investigation, coupled with the study of the target audience (users), as well as the investigation of the necessary materials, the knowledge of technical and aesthetic details, was possible to advance and reach the final concept of the Product (Fig. 5).
W. (2016) ‘Infant life jacket donning trials using children and their parents: comparison to the Canadian standard’, International Journal of Industrial Ergonomics, 54, [online], p19-25.
Available at: https://www.sciencedirect.com/science/article/abs/pii/S0169814115300639?
Available at: https://www.sciencedirect.com/science/article/abs/pii/S000368701000116X?
The results obtained from the application of the investigation, coupled with the study of the target audience (users), as well as the investigation of the necessary materials, the knowledge of technical and aesthetic details, was possible to advance and reach the final concept of the Product (Fig. 5).
W. (2016) ‘Infant life jacket donning trials using children and their parents: comparison to the Canadian standard’, International Journal of Industrial Ergonomics, 54, [online], p19-25.
Available at: https://www.sciencedirect.com/science/article/abs/pii/S0169814115300639?
Available at: https://www.sciencedirect.com/science/article/abs/pii/S000368701000116X?
Online since: December 2014
Authors: Wen Wang, Xi Hong Zhou, Qing Ru Zeng, Si Luo
Materials and Methods
Soil sampling preparation.
Stock solutions of each metal for sample analysis were obtained from Research Center for Chinese Standard Materials.
Acknowledgements The authors greatly acknowledge the National Natural Science Foundation of China (No. 41301338), Hunan Provincial Natural Science Foundation of China (No. 13JJ4069) and Scientific Research Staring Foundation for the introduced talents of Hunan Agricultural University (No. 12YJ12).
[18] M.R.Carter, in: Soil sampling and methods of analysis, Canadian society of soil science.
Hano: Journal of Fermentation and Bioengineering Vol. 86 (1998), p. 207
Stock solutions of each metal for sample analysis were obtained from Research Center for Chinese Standard Materials.
Acknowledgements The authors greatly acknowledge the National Natural Science Foundation of China (No. 41301338), Hunan Provincial Natural Science Foundation of China (No. 13JJ4069) and Scientific Research Staring Foundation for the introduced talents of Hunan Agricultural University (No. 12YJ12).
[18] M.R.Carter, in: Soil sampling and methods of analysis, Canadian society of soil science.
Hano: Journal of Fermentation and Bioengineering Vol. 86 (1998), p. 207
Online since: February 2013
Authors: Bin Zhou, Lu Jin, He Zhang, Qun Deng, Jing Xu, Chun Li Hu
Assessment on the Possibility of Low-carbon Economic Development
——Taking Zhejiang, China as A Case Study
Zhou Bin1,a,Jin Lu2,b, Zhang He3,c , Deng Qun4,d , Xu Jing5,e and Hu Chunli6,f
1College of Liberal Arts Faculty, Ningbo University, Ningbo 315211, CHINA
2 College of Liberal Arts Faculty, Ningbo University, Ningbo 315211, CHINA
3 Department of Earth Sciences of Zhejiang University, Hangzhou, 311027, CHINA
4College of Liberal Arts Faculty, Ningbo University, Ningbo 315211, CHINA
5College of Liberal Arts Faculty, Ningbo University, Ningbo 315211, CHINA
6College of Liberal Arts Faculty, Ningbo University, Ningbo 315211, CHINA
anjuzoubin@163.com, bjinlu719@163.com, c929363583@qq.com, d549106218@qq.com, e965682599@qq.com, f642434195@qq.com
Keywords: Low-carbon Economy, Development Possibility, Comprehensive Evaluation, Zhejiang
Abstract.
The level of urbanization in Zhejiang Province in 2010 was up to 61.6%, nearly 12 percentage points higher than the average number in China.The fine economy condition provides a good material basis for the development of low-carbon economy in Zhejiang.
Acknowledgements This Supported by National Natural Science Foundation of China(41171435)and Social Science Foundation of Ningbo City (G12-XK10) References [1] Information on http://www.ipcc.ch/ ipccreports /ar4-wg3.htm [2] D.H.
Li: Journal of Zhejiang Shuren University, Vol. 2 (2011), p.52-57.
The level of urbanization in Zhejiang Province in 2010 was up to 61.6%, nearly 12 percentage points higher than the average number in China.The fine economy condition provides a good material basis for the development of low-carbon economy in Zhejiang.
Acknowledgements This Supported by National Natural Science Foundation of China(41171435)and Social Science Foundation of Ningbo City (G12-XK10) References [1] Information on http://www.ipcc.ch/ ipccreports /ar4-wg3.htm [2] D.H.
Li: Journal of Zhejiang Shuren University, Vol. 2 (2011), p.52-57.
Online since: October 2013
Authors: Hai Long Bao, Xian Zheng Liu, Rui Jin, Kun Shan Yu, Li Jun Xie, Yu Zhang, Juan Liu, Jia Jie Che
Dissipation Analysis of IGBT module in FB-ZVZCS-PWM Converter
Xianzheng Liu1, a, Rui Jin1, Kunshan Yu1, Lijun Xie1, Hailong Bao 2, Yu Zhang2, Juan Liu2, Jiajie Che2
1Electrical Engineering New Material and Microelectronics Department, State Grid Smart Grid Research Institute, Beijing 100192, China
2Shanghai Municipal Electric Power Company, Shanghai 200122, China
aliuxianzheng@sgri.sgcc.com.cn
KEY WORDS: FB-ZVZCS-PWM; IGBT; FWD; Inverter welder; Switching loss
ABSTRACT: Along with the government and market take more and more attention to the energy efficiency of power supply, the loss of IGBT module, as the core device, has become a hot topic.
Acknowledgements This work was financially supported by Science and Technology Project of SGCC (SGRI-WD-91-12-001), (SGRI-WD-71-13-006) and (SGRI-WD-71-13-007).
Journal of Tsinghua University: Science and Technology, 2012, 52(11): 1578-1583(In Chinese)
IEEE Trans. on Plasma Science, 2011, 39(1): 364-367
Acknowledgements This work was financially supported by Science and Technology Project of SGCC (SGRI-WD-91-12-001), (SGRI-WD-71-13-006) and (SGRI-WD-71-13-007).
Journal of Tsinghua University: Science and Technology, 2012, 52(11): 1578-1583(In Chinese)
IEEE Trans. on Plasma Science, 2011, 39(1): 364-367
Online since: February 2023
Authors: D. Lokeshwar, B. Divya, S.J.A. Jairam, P. Mohamed Fathimal
Mohamed Fathimald
a,b,c,dSRM Institute of Science and Technology, Vadapalani Campus , India
aja5146@srmist.edu.in, babydu99@gmail.com, cdivya2000mean@gmail.com, *dfathimap@srmist.edu.in
Keywords: Medical image, brain tumor, classification, deep learning-based tumor classification, image segmentation
Abstract.
The grey material that surrounds the cerebrum and is composed of cortical neurons is the cerebral cortex.
References [1] Javaria Amin, Muhammad Sharif, Anandakumar Haldorai, Mussarat Yasmin, Ramesh Sundar Nayak - “Brain tumor detection and classification using machine learning: a comprehensive survey”, Complex & Intelligent Systems, October 2021 [2] Emrah Irmak - “Multi-Classification of Brain Tumor MRI Images Using Deep Convolutional Neural Network with Fully Optimized Framework”, Iranian Journal of Science and Technology, Transactions of Electrical Engineering, 10 April 2021 [3] G.
A Salam, "Brain Tumor Detection Using Various Deep Learning Algorithms,” 2021 International Conference on Science & Contemporary Technologies (ICSCT), 2021
The grey material that surrounds the cerebrum and is composed of cortical neurons is the cerebral cortex.
References [1] Javaria Amin, Muhammad Sharif, Anandakumar Haldorai, Mussarat Yasmin, Ramesh Sundar Nayak - “Brain tumor detection and classification using machine learning: a comprehensive survey”, Complex & Intelligent Systems, October 2021 [2] Emrah Irmak - “Multi-Classification of Brain Tumor MRI Images Using Deep Convolutional Neural Network with Fully Optimized Framework”, Iranian Journal of Science and Technology, Transactions of Electrical Engineering, 10 April 2021 [3] G.
A Salam, "Brain Tumor Detection Using Various Deep Learning Algorithms,” 2021 International Conference on Science & Contemporary Technologies (ICSCT), 2021