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Online since: May 2013
Authors: Mohammad Ismail, Taliat Ola Yusuf, I. O. Hassan, Ainul Haezah Noruzman, Taha Mehmannavaz, Jamilu Usman
Experimental Work
Materials Processing.
Materials testing.
Chuncheon, Korea.: Korean Science and Engineering Foundation
Construction and Building Materials, 2008. 22: p. 1394-1401
Journal of Civil Engineering and Management, 2011. 17(2): p. 234-247
Materials testing.
Chuncheon, Korea.: Korean Science and Engineering Foundation
Construction and Building Materials, 2008. 22: p. 1394-1401
Journal of Civil Engineering and Management, 2011. 17(2): p. 234-247
Online since: November 2012
Authors: Yi Lin Chi, Xue Jun Wang, Li Gao
Study on the Design of Corner Conveyor Driven by “V” Belt with Friction
Xuejun Wang1, a, Yilin Chi1, b, Li Gao2, c
1Faculty of Mechanical & Electrical Engineering, Kunming University of Science & Technology,253 Xue Fu Road, Kunming, 650093, P.R.
China 2Faculty of Graduate, Kunming University of Science & Technology,253 Xue Fu Road, Kunming, 650093, P.R.
Compared with linear transmission, the difficulties during using corner conveyor are velocity change of material in the course of transmission and transmission direction of the changes in its control.
Acknowledgements This work was financially supported by the Department of Education Science Foundation of Yunnan Province (2012Y541) and the National Natural Science Foundation (51165013).
References [1] Jiraseree-amornkun Amorn, Surakampontorn Wanlop. : submitted to AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS. 62, 11–13 (2007) [2] Anonymous. : submitted to FOOD AUSTRALIA. 57(1-2), 37–37 (2005) [3] Cheng JY, Mayes AM, Ross CA. : submitted to NATURE MATERIALS 3(11), 823–828 (2004) [4] Information on http://www.plm.automation.siemens.com/en [5] Monmasson Eric; Cirstea Marcian N.: submitted to IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 54(4), 1824–1842 (2007)
China 2Faculty of Graduate, Kunming University of Science & Technology,253 Xue Fu Road, Kunming, 650093, P.R.
Compared with linear transmission, the difficulties during using corner conveyor are velocity change of material in the course of transmission and transmission direction of the changes in its control.
Acknowledgements This work was financially supported by the Department of Education Science Foundation of Yunnan Province (2012Y541) and the National Natural Science Foundation (51165013).
References [1] Jiraseree-amornkun Amorn, Surakampontorn Wanlop. : submitted to AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS. 62, 11–13 (2007) [2] Anonymous. : submitted to FOOD AUSTRALIA. 57(1-2), 37–37 (2005) [3] Cheng JY, Mayes AM, Ross CA. : submitted to NATURE MATERIALS 3(11), 823–828 (2004) [4] Information on http://www.plm.automation.siemens.com/en [5] Monmasson Eric; Cirstea Marcian N.: submitted to IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 54(4), 1824–1842 (2007)
Online since: October 2013
Authors: Wen Qi Gong, Le Le Zhong, Dao Hong Xia, Qing Liu, En Wen Wang, Yu Lu
Materials and methods
Complete physical, chemical and mineralogical characterization of the raw ore used in this study was carried out by XRF, XRD before performing the magnetic separation and flotation separation tests.
It can be seen from mineral analysis: the main iron mineral was strongly magnetic material.
Acknowledgement The authors are grateful to the Science and Technology Office, Anshun people's government and Anshun University associated foundation of Science and Technology of Guizhou province (J-LKA[2012]12), and Guizhou Bureau of Education ([2012]427) for the financial support.
Engineering Science, 2005: s1
Journal of Central South University (Science and Technology), 2008, 6: 002.
It can be seen from mineral analysis: the main iron mineral was strongly magnetic material.
Acknowledgement The authors are grateful to the Science and Technology Office, Anshun people's government and Anshun University associated foundation of Science and Technology of Guizhou province (J-LKA[2012]12), and Guizhou Bureau of Education ([2012]427) for the financial support.
Engineering Science, 2005: s1
Journal of Central South University (Science and Technology), 2008, 6: 002.
Online since: March 2013
Authors: Yukiko Nakahara, Shijie Zhu, Hai Qiang Wang, Takeshi Osaki
High velocity oxygen fuel sprayed (HVOF) method was used to fabricate NiCrAlY coating material.
Experimental procedures High velocity oxygen fuel sprayed (HVOF) method was used to fabricate NiCrAlY coating material.
Harada, in: Super Heat-Resistant Materials, National Institute for Materials Science, Japan Institute of Metals Forum, Vol. 91 (2010), p.210
Clarke: Determination of the Piezospectroscopic Coefficients of Chromium Doped Sapphire, Journal of the American Ceramic Society, Vol. 78 (1995), p. 1347
Experimental procedures High velocity oxygen fuel sprayed (HVOF) method was used to fabricate NiCrAlY coating material.
Harada, in: Super Heat-Resistant Materials, National Institute for Materials Science, Japan Institute of Metals Forum, Vol. 91 (2010), p.210
Clarke: Determination of the Piezospectroscopic Coefficients of Chromium Doped Sapphire, Journal of the American Ceramic Society, Vol. 78 (1995), p. 1347
Online since: February 2007
Authors: Guang Fu Yin, Yun Qing Kang, Yun Zhang, Wei Zhong Yang, Yue Hua Wang
Degradation of Surface Modified β-TCP/PLLA Porous Scaffold in Vitro
ZHANG Yun
a, YIN Guangfu
b, WANG Yuehua
c, YANG Weizhong
d,
Kang Yunqinge
College of Materials Science and Engineering, Sichuan University, 610064, PR China
a
email: scuzy@163.com, bemail: nic0700@scu.edu.cn,e yunqingkang@163.com
Keywords: β-tricalcium phosphate, poly L lactic acid, composite scaffolds, degradation
Abstract: Degradation of surface modified β-tricalcium phosphate (β-TCP) and poly L lactic acid
(PLLA) composite scaffolds were investigated in vitro.
The simulated experiments in vitro prior to experiments in vivo can help purposefully design the material characteristics and improve material preparation process.
Materials and Methods Materials PLLA (η=7g/ml MW=6.17×10 5), β-TCP powders (the medium particle size d50=0.5−2µm) was self-prepared according to our previous publication [4].
References [1] Zhou DL, Yang WZ and Yin GF: J Mater Sci Tech, Vol.20 (3) (2004), p. 248 [2]Li Y, Zhang Y and Yin GF: J Functional Materials, Vol.36 (2). (2005), p. 298 [3] Li XX and Yan YH, Ceramic, 2(2003), p.27 [4] Zhang Y, Yin GF and Zhu SF: Current Applied physics, Vol.5 (2005), p.531
[6] Zhang L, Jin AM and Li J: Chinese Journal of Clinical Rehabilitation, Vol.20 (2002), p.3016.
The simulated experiments in vitro prior to experiments in vivo can help purposefully design the material characteristics and improve material preparation process.
Materials and Methods Materials PLLA (η=7g/ml MW=6.17×10 5), β-TCP powders (the medium particle size d50=0.5−2µm) was self-prepared according to our previous publication [4].
References [1] Zhou DL, Yang WZ and Yin GF: J Mater Sci Tech, Vol.20 (3) (2004), p. 248 [2]Li Y, Zhang Y and Yin GF: J Functional Materials, Vol.36 (2). (2005), p. 298 [3] Li XX and Yan YH, Ceramic, 2(2003), p.27 [4] Zhang Y, Yin GF and Zhu SF: Current Applied physics, Vol.5 (2005), p.531
[6] Zhang L, Jin AM and Li J: Chinese Journal of Clinical Rehabilitation, Vol.20 (2002), p.3016.
Online since: August 2010
Authors: Shi Feng Huang, Dong Yu Xu, Xin Cheng, Min Hua Jiang, Chao Ju, Zong Zhen Zhang
Recently, with the development of intelligent materials in civil engineering fields, a
kind of novel piezoelectric composite using piezoelectric ceramic as functional material and cement
as matrix was developed.
This kind of composite has many merits such as good piezoelectric properties, high electromechanical coupling properties, low mechanical quality factor and low acoustic impedance, thus it has great potential in solving the compatibility problem between traditional intelligent materials and concrete material[4-7].
Wu: Journal of American Society Vol. 85 (2002), p.305 [5] D.Y.
Chan: Applied Physics A: Materials Science & Processing Vol. 81 (2005), p.1451 [7] X.
Jiang: Materials Chemistry and Physics Vol. 121(2010), p. 63 [8] R.
This kind of composite has many merits such as good piezoelectric properties, high electromechanical coupling properties, low mechanical quality factor and low acoustic impedance, thus it has great potential in solving the compatibility problem between traditional intelligent materials and concrete material[4-7].
Wu: Journal of American Society Vol. 85 (2002), p.305 [5] D.Y.
Chan: Applied Physics A: Materials Science & Processing Vol. 81 (2005), p.1451 [7] X.
Jiang: Materials Chemistry and Physics Vol. 121(2010), p. 63 [8] R.
Online since: September 2015
Authors: T.P.D. Rajan, B.C. Pai, V.G. Resmi, J.P. Deepa, C. Pavithran, K.M Sree Manu, V. Lakshmi
Pavithran and B.C.Pai
CSIR - National Institute for Interdisciplinary Science and Technology,
Trivandrum – 695019, Kerala, India
Email: resmiviswanadhan@gmail.com, tpdrajan@niist.res.in
Keywords: Porous ceramics, porogen, sacrificial template, aluminium
Abstract.
They are widely used as filters for molten metal and hot-gas, catalytic substrates, gas burner media, , preforms for metal matrix composites, and light-weight structural materials [1,2].
Materials and Methodology The α-silicon carbide particles (~42 μm) and B4C particles (23µm) were used as the starting material.
Acknowledgement The authors are grateful to the Director and Members of Materials Science and Technology Division, CSIR-NIIST, Trivandrum for their support and help.
Padmanabhan, Fabrication and mechanical properties of aluminium-boron carbide composites, International Journal of Materials and Biomaterials Applications 2(3) (2012) 15-18 [4] J.P.
They are widely used as filters for molten metal and hot-gas, catalytic substrates, gas burner media, , preforms for metal matrix composites, and light-weight structural materials [1,2].
Materials and Methodology The α-silicon carbide particles (~42 μm) and B4C particles (23µm) were used as the starting material.
Acknowledgement The authors are grateful to the Director and Members of Materials Science and Technology Division, CSIR-NIIST, Trivandrum for their support and help.
Padmanabhan, Fabrication and mechanical properties of aluminium-boron carbide composites, International Journal of Materials and Biomaterials Applications 2(3) (2012) 15-18 [4] J.P.
Online since: December 2013
Authors: Qian Qian Gao, Song Wang Yang, Lei Lei
{Sommeling, 2006 #4447}
Experimental Section
Materials.
Nazeeruddin: Science, vol. 334, p. 629-634, (2011) [3] P.
Smits: Journal of Physical Chemistry B, vol. 110, p. 19191-19197, (2006) [4] H.
Zhang, Acs Applied Materials & Interfaces: vol. 4, p. 1289-1294, (2012) [5] S.
Asefa, Acs Applied Materials & Interfaces, vol. 3, p. 3002-3010, (2011) [6] L.
Nazeeruddin: Science, vol. 334, p. 629-634, (2011) [3] P.
Smits: Journal of Physical Chemistry B, vol. 110, p. 19191-19197, (2006) [4] H.
Zhang, Acs Applied Materials & Interfaces: vol. 4, p. 1289-1294, (2012) [5] S.
Asefa, Acs Applied Materials & Interfaces, vol. 3, p. 3002-3010, (2011) [6] L.
Process Parameters Optimization on Ultrahigh Pressure Extraction of Pesticide Residues in Vegetables
Online since: November 2011
Authors: Yu Jing Sun, Ze Min Xu
Process Parameters Optimization on Ultrahigh Pressure Extraction of Pesticide Residues in Vegetables
Xu Zemin1, a, Sun Yujing2,b
1College of Biological Science and Technology, Changchun University, Chang Chun, China
2College of Biological and Agricultural Engineering, Jilin University, Chang Chun, china
aemail:xzm.64@163.com, bemail:syj@jlu.edu.cn
Keywords: high pressure; pesticide residue; pretreatment; process optimization.
As a polar organic phosphorus pesticide, dimethoate is largely used in pest control over vegetable because of its relatively small toxicity, fast degradation speed and good insecticidal effect. 1 Materials and Methods 1.1 Materials and reagents Chinese cabbage, market purchased; standard dimethoate, 99%; acetone, AR; methylene chloride, HPLC grade; anhydrous sodium sulfate, sodium chloride, Celite545, distilled water. 1.2 Instruments and equipments DL700-0.55 × 1.5 ultrahigh pressure isostatic press, the Shanghai Dalong Machinery Works; FA2004B electronic balance (accuracy of 0.1mg), Jilin Huicheng Technology Co., Ltd.; Agilent GC-MC 6890-5673 gas chromatograph-mass spectrometer, the United States; RE52C rotary evaporator, Shanghai Qingpu Huxi company; SG300-D1 multi-functional food mixer; F-100 desktop plastic sealing machine. 1.3 Experimental methods 1.3.1 Preparation of dimethoate solution Standard dimethoate is weighted with a precision electronic balance and placed into a brown
(2) Impact of holding time on the extraction effect Holding time is the time of raw materials under high pressure.
References [1] Wang Xueli, Zhangjie: Hebei Chemical Engineering Vol.74-76(2007), p. 30 [2]Tan Daoming, Jiang Tingfu: Guangxi Plant Protection Vol.16-19(2007), p. 20 [3] Liuwei, Liu Jianhua and Xie Mingyong: Agricultural and Food Chemistry Vol.5376-5380(2009), p. 57 [4] Liuwei, Liu Jianhua and Liu Chengme: Innovative Food Science and Emerging Technologies Vol.142-147(2009), p. 10 [5] Xia Jingchui, Wu Zhongjun, Huhua: Journal of Southwest University (Natural Science Edition)Transactions of the CSAE Vol.126-129(2008), p. 30 [6] Zhang Zongmei, Chai Yong and Jiang Xuewei: Food Science Vol.426-428(2008), p. 29 [7] Zhang Weiguo, Zhang Xiaolin: Police University Transactions(Natural Science Edition) Vol.9-11(2001), p. 3
As a polar organic phosphorus pesticide, dimethoate is largely used in pest control over vegetable because of its relatively small toxicity, fast degradation speed and good insecticidal effect. 1 Materials and Methods 1.1 Materials and reagents Chinese cabbage, market purchased; standard dimethoate, 99%; acetone, AR; methylene chloride, HPLC grade; anhydrous sodium sulfate, sodium chloride, Celite545, distilled water. 1.2 Instruments and equipments DL700-0.55 × 1.5 ultrahigh pressure isostatic press, the Shanghai Dalong Machinery Works; FA2004B electronic balance (accuracy of 0.1mg), Jilin Huicheng Technology Co., Ltd.; Agilent GC-MC 6890-5673 gas chromatograph-mass spectrometer, the United States; RE52C rotary evaporator, Shanghai Qingpu Huxi company; SG300-D1 multi-functional food mixer; F-100 desktop plastic sealing machine. 1.3 Experimental methods 1.3.1 Preparation of dimethoate solution Standard dimethoate is weighted with a precision electronic balance and placed into a brown
(2) Impact of holding time on the extraction effect Holding time is the time of raw materials under high pressure.
References [1] Wang Xueli, Zhangjie: Hebei Chemical Engineering Vol.74-76(2007), p. 30 [2]Tan Daoming, Jiang Tingfu: Guangxi Plant Protection Vol.16-19(2007), p. 20 [3] Liuwei, Liu Jianhua and Xie Mingyong: Agricultural and Food Chemistry Vol.5376-5380(2009), p. 57 [4] Liuwei, Liu Jianhua and Liu Chengme: Innovative Food Science and Emerging Technologies Vol.142-147(2009), p. 10 [5] Xia Jingchui, Wu Zhongjun, Huhua: Journal of Southwest University (Natural Science Edition)Transactions of the CSAE Vol.126-129(2008), p. 30 [6] Zhang Zongmei, Chai Yong and Jiang Xuewei: Food Science Vol.426-428(2008), p. 29 [7] Zhang Weiguo, Zhang Xiaolin: Police University Transactions(Natural Science Edition) Vol.9-11(2001), p. 3