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Online since: December 2003
Authors: Artemis Stamboulis, Robert G. Hill, Robert V. Law, Shigeki Matsuya
Matsuya
3
1
Imperial College London, Department of Materials, Prince Consort Road, London SW7 2BP, UK
2
Imperial College London, Department of Chemistry, Exhibition Road, London SW7 2AY, UK
3 Kyushu University, Faculty of Dental Science, Fukuoka 812-8582, Japan
e-mails: a.stamboulis@imperial.ac.uk, r.hill@imperial.ac.uk, r.law@imperial.ac.uk,
smatsuya@dent.kyushu-u.ac.jp
Keywords: MAS-NMR, apatite, glass-ceramics, bioceramics, crystallisation
Abstract.
Reference materials for the chemical shift (in ppm) were YAG for 27Al and 85%H3PO4 for 31P.
No FAP was detected by XRD as a result of the a b Journal Citation (to be inserted by the publisher ) Copyright by Trans Tech Publications Fig. 3: a) 27Al MAS-NMR spectra of LG99 base glass and heat treated up to Tp2. b) 19F MAS-NMR spectra of LG99 base glass and heat treated up to Tp2.
Reference materials for the chemical shift (in ppm) were YAG for 27Al and 85%H3PO4 for 31P.
No FAP was detected by XRD as a result of the a b Journal Citation (to be inserted by the publisher ) Copyright by Trans Tech Publications Fig. 3: a) 27Al MAS-NMR spectra of LG99 base glass and heat treated up to Tp2. b) 19F MAS-NMR spectra of LG99 base glass and heat treated up to Tp2.
Online since: July 2015
Authors: Mohd Imran Ghazali, Izzuddin Bin Zaman, Maznan Bin Ismon
Pellicano, Non-smooth dynamics of spur gears with manufacturing errors, Journal of Sound and Vibration 306 (2007) 271-283
Ghazali, The effects of bolted joints on dynamic response of structures, IOP Conference Series: Materials Science and Engineering 50 (2013) 012018
Ghazali, Vibration characteristics of composite plate embedded with shape memory alloy at elevated temperature, Applied Mechanics and Materials 393 (2013) 655-660
Ghazali, The effects of bolted joints on dynamic response of structures, IOP Conference Series: Materials Science and Engineering 50 (2013) 012018
Ghazali, Vibration characteristics of composite plate embedded with shape memory alloy at elevated temperature, Applied Mechanics and Materials 393 (2013) 655-660
Online since: February 2021
Authors: Jian Min Zeng, Meng Wang, Wei Dong Huang, Ke Zhu, Wu Hu
Study on Linear Segregation of ZL205A Alloy
Wu Hu1, Ke Zhu1, Meng Wang2, Weidong Huang2 and Jianmin Zeng1,*
1Key Laboratory of Nonferrous Materials and New Processing Technology, Guangxi University, Nanning, China
2State Key Laboratory of Solidification Technology, Northwest Polytechnic University, Xian, China
*zjmg@gxu.edu.cn
Keywords: ZL205A alloy; linear segregation; casting.
Acknowledgement This work has been financially supported by major project (2016YFB1101003) of the Ministry of Science and Technology of China and Guangxi Technology Innovation project (AA17204012-2) as well as by the support of the project in the collaborative innovation of ecological aluminum industry in Guangxi.
References [1] Jia Panjiang, Chen Bangfeng, Application of ZL205A High Strength and High Quality Casting in Large Aircraft, Materials Engineering, 1(2009) 77-80
[2] Li Yuanyuan, Guo Guowen, Zhang Weiwen, Luo Zongqiang, Effects of alloying elements on hot tearing trends of Al-Cu alloy, The Chinese Journal of Nonferrous Metals, 11(2001) 791-795
Acknowledgement This work has been financially supported by major project (2016YFB1101003) of the Ministry of Science and Technology of China and Guangxi Technology Innovation project (AA17204012-2) as well as by the support of the project in the collaborative innovation of ecological aluminum industry in Guangxi.
References [1] Jia Panjiang, Chen Bangfeng, Application of ZL205A High Strength and High Quality Casting in Large Aircraft, Materials Engineering, 1(2009) 77-80
[2] Li Yuanyuan, Guo Guowen, Zhang Weiwen, Luo Zongqiang, Effects of alloying elements on hot tearing trends of Al-Cu alloy, The Chinese Journal of Nonferrous Metals, 11(2001) 791-795
Online since: November 2012
Authors: P.G. Venkatakrishnan, K. Ashok, J. Venkatesan
Theoretically slag composition was calculated based on simple mass/material balance (total amount of Al & Si added, %Si & %Al present in final chemistry of steel were taken into account and %SiO2, %Al2O3 formed were calculated.
Re-Oxidation and Castability of Aluminium Killed Steels, The Journal of the south African Institute of Mining and Metallurgy.
Mechanism and Kinetics of transformation of alumina Inclusions in Steel by Ca Treatment, Helsinki University of technology Publications in Material Science and Engineering, ESPOO 2006, TKK-MT-180
Fundamentals of Inclusion Removal from Liquid Steel by Bubble Flotation, International Materials Reviews 2000, Vol 45, No 2, PP 59-82
Re-Oxidation and Castability of Aluminium Killed Steels, The Journal of the south African Institute of Mining and Metallurgy.
Mechanism and Kinetics of transformation of alumina Inclusions in Steel by Ca Treatment, Helsinki University of technology Publications in Material Science and Engineering, ESPOO 2006, TKK-MT-180
Fundamentals of Inclusion Removal from Liquid Steel by Bubble Flotation, International Materials Reviews 2000, Vol 45, No 2, PP 59-82
Online since: March 2011
Authors: Li Juan Ma
A Novel English Teaching Model based on Web Environment
Ma Lijuan
Foreign Language Department, Henan Institute of Science and Technology, Xinxiang, Henan, 453003, China
malijuan126@163.com
Keywords: college English, teaching model, Web environment, higher education
Abstract: This paper concentrates on a new way in higher education English teaching.
This includes the "e-lesson plans," "Teaching Online", "online courses", "online communication", "online operation", and Multimedia CD-ROM and other materials for students to create a multi-dimensional space, a variety of stimuli, open, interactive exchange of cooperative learning environment.
Collaborative activities in groups of individuals (students) can be in the learning process of exploration, discovery and learning materials and information with other group members to share, even with other groups or whole class sharing.
[4] Cai to where, interactive multimedia network principles and college English teaching model [J], Xi'an International Studies University, 01, 2005 [5] Zhouzi Bo, Chen, learner control - an important feature of online teaching [J], Journal of Distance Education, 2003 04 [6] Kekang, from Blending Learning Theory of Educational Technology of the new development [J], CHINA EDUCATIONAL, 2004
This includes the "e-lesson plans," "Teaching Online", "online courses", "online communication", "online operation", and Multimedia CD-ROM and other materials for students to create a multi-dimensional space, a variety of stimuli, open, interactive exchange of cooperative learning environment.
Collaborative activities in groups of individuals (students) can be in the learning process of exploration, discovery and learning materials and information with other group members to share, even with other groups or whole class sharing.
[4] Cai to where, interactive multimedia network principles and college English teaching model [J], Xi'an International Studies University, 01, 2005 [5] Zhouzi Bo, Chen, learner control - an important feature of online teaching [J], Journal of Distance Education, 2003 04 [6] Kekang, from Blending Learning Theory of Educational Technology of the new development [J], CHINA EDUCATIONAL, 2004
Online since: December 2003
Authors: Racquel Z. LeGeros, Seong Ho Choi, J. Song, Yong Keun Lee, Kyoung Nam Kim, Hyun Ju Moon, Sang Bae Lee, Kwang Mahn Kim
Journal Citation (to be inserted by the publisher )
Copyright by Trans Tech Publications
In Vitro and In Vivo Evaluation of Non-Crystalline Calcium Phosphate
Glass as a Bone Substitute
Y.
LeGeros4 1 Department and Research Institute of Dental Biomaterials and Bioengineering, Yonsei University College of Dentistry, 134 Shinchon-dong, Seodaemun-ku, Seoul 120-752, Korea, leeyk@yumc.yonsei.ac.kr 2 Department of Periodontics, Yonsei University College of Dentistry, Seoul 120-752, Korea 3 Brain Korea 21 Project for Medical Science, Yonsei University, Seoul 120-752, Korea 4 New York University College of Dentistry, New York, NY 10010, USA, rzl1@nyu.edu Keywords: Bone, calcium phosphate, non-crystalline, osteoblast cell, rat Abstract.
Among the alloplastic bone-graft materials, hydroxyapatite and tricalcium phosphate has been received much attention since the mineral phase of the hard tissue has been identified by XRD as having an apatite structure, idealized as calcium hydroxyapatite.
Calcium phosphate glass obtained from the system CaO-P2O5-Al2O3 was firstly developed as a dental crown material since it is easily fused and has a low viscosity in the molten state.
This material can be expected to extend application field to biomaterials for hard tissue repair because of excellent bioactivity and great biodegradation rate.
LeGeros4 1 Department and Research Institute of Dental Biomaterials and Bioengineering, Yonsei University College of Dentistry, 134 Shinchon-dong, Seodaemun-ku, Seoul 120-752, Korea, leeyk@yumc.yonsei.ac.kr 2 Department of Periodontics, Yonsei University College of Dentistry, Seoul 120-752, Korea 3 Brain Korea 21 Project for Medical Science, Yonsei University, Seoul 120-752, Korea 4 New York University College of Dentistry, New York, NY 10010, USA, rzl1@nyu.edu Keywords: Bone, calcium phosphate, non-crystalline, osteoblast cell, rat Abstract.
Among the alloplastic bone-graft materials, hydroxyapatite and tricalcium phosphate has been received much attention since the mineral phase of the hard tissue has been identified by XRD as having an apatite structure, idealized as calcium hydroxyapatite.
Calcium phosphate glass obtained from the system CaO-P2O5-Al2O3 was firstly developed as a dental crown material since it is easily fused and has a low viscosity in the molten state.
This material can be expected to extend application field to biomaterials for hard tissue repair because of excellent bioactivity and great biodegradation rate.
Online since: September 2012
Authors: Marco Grande, Giovanni Bruno, Giuseppe Valerio Bianco, Maria Antonietta Vincenti, Tiziana Stomeo, Domenico de Ceglia, Giuseppe Morea, Roberto Marani, Valeria Marrocco, Vincenzo Petruzzelli, Massimo de Vittorio, Michael Scalora, Antonella d'Orazio
., Asymmetric plasmonic grating for optical sensing of thin layers of organic materials.
Applied Physics a-Materials Science & Processing, 2011. 103(3): p. 905-909
Journal of Applied Physics, 2009. 105(10)
Applied Physics a-Materials Science & Processing, 2011. 103(3): p. 905-909
Journal of Applied Physics, 2009. 105(10)
Online since: November 2013
Authors: Xian Fu Wei, Xin Li, Bei Qing Huang, Jiang Hao Liu, Li Yang, Fu Zhong Zhang
Experiment
Equipments and Materials.
References [1] Xiang Yang, Wang Jiexian, Qi Xiaokun: Printing Materials and Adaptive (Beijing Industry Publications, Beijing 2000)
[4] Information on http://www.emtec-papertest.de/zh/pdac-module-hvl.html [5] Li Yang, Andrew Fogden, Nils Pauler: Journal of Imaging Science and Technology.
References [1] Xiang Yang, Wang Jiexian, Qi Xiaokun: Printing Materials and Adaptive (Beijing Industry Publications, Beijing 2000)
[4] Information on http://www.emtec-papertest.de/zh/pdac-module-hvl.html [5] Li Yang, Andrew Fogden, Nils Pauler: Journal of Imaging Science and Technology.
Online since: December 2011
Authors: Lin Lu, Xiao Gang Li
Improvement of the Properties of CuInS2 Thin Film Prepared in Sulfate System
Lin Lu1, a, Xiaogang Li1,b
1corrosion and protection center, University of Science and Technology Beijing, Beijing, P.R.China
a lulin315@yahoo.com.cn, b lixiaogang99@263.net
Keywords: CuInS2 thin film; solar cell; complexation; Mott–Schottky
Abstract.
Journal of Electronic Materials, 20 (1991), p. 175
Solar Energy Materials & Solar Cells, 95 (2011), p. 791
Journal of Electronic Materials, 20 (1991), p. 175
Solar Energy Materials & Solar Cells, 95 (2011), p. 791