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Online since: June 2014
Authors: Indrawati Indrawati
The information in the website can be in a form of written materials, audio, and video.
Content is defined as material prepared by professionals or community to be used by a large number of people, distributed and accessed through website [2, 6, 13].
Raman: A New Conceptual Model of Mobile Multimedia Service (MMS) and 3G Network Adoption in Indonesia, International Journal of Information Science and Management (2010a), p. 49-63
Warshaw: User acceptance of Computer Technology: A comparison of Two Theoretical Models, Management Science, 35(8), (1989).
Journal of Information Technology Theory and Application. 11(2), p. 5-40 (2010)
Content is defined as material prepared by professionals or community to be used by a large number of people, distributed and accessed through website [2, 6, 13].
Raman: A New Conceptual Model of Mobile Multimedia Service (MMS) and 3G Network Adoption in Indonesia, International Journal of Information Science and Management (2010a), p. 49-63
Warshaw: User acceptance of Computer Technology: A comparison of Two Theoretical Models, Management Science, 35(8), (1989).
Journal of Information Technology Theory and Application. 11(2), p. 5-40 (2010)
Online since: February 2013
Authors: Jian Ye Sun, Chang Ling Liu, Yu Guang Ye, Jian Zhang
In this paper, we discussed and explained material transformation during hydrate formation and dissociation.
Materials and Procedure The materials used in the experimental were sand with grain size of 0.18-0.35mm and methane gas of 99.9% purity.
Chemical Engineering Science, 2000, 55: 4175-4187
Journal of Petroleum Science and Engineering, 2001, 29: 115 - 127.
Materials and Procedure The materials used in the experimental were sand with grain size of 0.18-0.35mm and methane gas of 99.9% purity.
Chemical Engineering Science, 2000, 55: 4175-4187
Journal of Petroleum Science and Engineering, 2001, 29: 115 - 127.
Online since: May 2019
Authors: Yuri Mikhailovich Kolitievsky, Victor Vasilievich Nikonov, Nikolay Nikolaevich Sirotin, Vladimir Vladimirovich Yudaev, Sergey Victorovich Daletsky
Indeed, natural stone materials have a sufficiently high degree of durability.
R. problems of involvement of waste of mining production in economic activity / / Construction materials-2016. - № 7. – Pp. 62-65
Periodization of development of the industry of nonmetallic construction materials: assessment of the passed way and a look into the future // Building materials ‒ 2013. - №1. - P. 16-19
Terminology of the new generation concrete science / / Building materials. - 2011. - №3. - P. 103-106
Sciences: 05.23.05-Penza. - 2011. - 148 p
R. problems of involvement of waste of mining production in economic activity / / Construction materials-2016. - № 7. – Pp. 62-65
Periodization of development of the industry of nonmetallic construction materials: assessment of the passed way and a look into the future // Building materials ‒ 2013. - №1. - P. 16-19
Terminology of the new generation concrete science / / Building materials. - 2011. - №3. - P. 103-106
Sciences: 05.23.05-Penza. - 2011. - 148 p
Online since: November 2011
Authors: Fa Xin Xiao, Xiao Ni Shen, Dao Cao, Jian Wei Mao
Mechanism of precipitate removal of antimony and bismuth impurities from copper electrolyte by arsenic
Faxin Xiao1,2,a, Jianwei Mao1,b,Dao Cao1,b, Xiaoni Shen1,c
1School of materials science and engineering, Henan university of science and technology, Luoyang, Henan, 471003, China.
2Henan key laboratory of advanced nonferrous metal materials, Luoyang, Henan, 471003, China
a: hkdxfx@163.com. b: hkdyejin@163.com. c:shen135@163.com
Keywords: copper electrolyte, self-purification, arsenic, antimony, bismuth
Abstract: This paper investigates the mechanism of removal of Sb and Bi from copper electrolyte under the function of arsenic.
Acknowledgements This work was financially supported by the project from the National Natural Scientific Foundation of China (50904023) and the Natural Science Fund of Department of Education of Henan Province (2010B450001) and the Science Fund for Youth of HAUST(2009QN0022).
The symposium of production technology, equipment, materials and market of national copper nickel and cobalt(2003).
Mhiri: J.Alloys Comp, 315(2001), p. 143-149 [20] Wenshi Peng, Gaokui Liu, in: Mineral Atlas of infrared spectroscopy, edtied by Science Press, Beijing, China, (1982).
Kumar: Journal of Chromatography A., 62(197l), p. 43l-438 [23] S.
Acknowledgements This work was financially supported by the project from the National Natural Scientific Foundation of China (50904023) and the Natural Science Fund of Department of Education of Henan Province (2010B450001) and the Science Fund for Youth of HAUST(2009QN0022).
The symposium of production technology, equipment, materials and market of national copper nickel and cobalt(2003).
Mhiri: J.Alloys Comp, 315(2001), p. 143-149 [20] Wenshi Peng, Gaokui Liu, in: Mineral Atlas of infrared spectroscopy, edtied by Science Press, Beijing, China, (1982).
Kumar: Journal of Chromatography A., 62(197l), p. 43l-438 [23] S.
Online since: July 2014
Authors: Chun Quan Cheng, Xiao Yang Gu, Bin Liu, Jin Li Zhao
Material and Methods
Soil samples.
Journal of Hazardous Materials, 168:1490-1496. (2009) [2] X.K.
Soil Science: Methods and Applications.
Effects of various organic materials on soil aggregate stability and soil microbiological properties on the Loess Plateau of China.
Science, 298:989. (2002)
Journal of Hazardous Materials, 168:1490-1496. (2009) [2] X.K.
Soil Science: Methods and Applications.
Effects of various organic materials on soil aggregate stability and soil microbiological properties on the Loess Plateau of China.
Science, 298:989. (2002)
Online since: October 2009
Authors: Peter R. Wilshaw, Robert J. Falster, Douglas M. Jordan, Kanad Mallik
Wilshaw1
1
Department of Materials, University of Oxford, Parks Road, Oxford OX1 3PH, UK
2MEMC Electronic Materials SpA, Viale Gherzi 31, 28100, Novara, Italy and Department
of Materials, University of Oxford, Parks Road, Oxford OX1 3PH, UK
a
douglas.jordan@materials.ox.ac.uk
Keywords: Silicon, Gold, Semi-insulating, High Resistivity, Microwave.
These impurities pin the Fermi level near the middle of the gap so producing very high resistivity material.
The highest measured resistivity at 25°C was 375kΩcm for n-type material after a 1hr anneal at 1300°C and this is higher than that achieved for p-type material.
Inada, Japanese Journal of Applied Physics 39, 1987. 2.
Wilshaw, Semiconductor Science Technology 18, 517 (2003). 9.
These impurities pin the Fermi level near the middle of the gap so producing very high resistivity material.
The highest measured resistivity at 25°C was 375kΩcm for n-type material after a 1hr anneal at 1300°C and this is higher than that achieved for p-type material.
Inada, Japanese Journal of Applied Physics 39, 1987. 2.
Wilshaw, Semiconductor Science Technology 18, 517 (2003). 9.
Online since: September 2006
Authors: Alexander M. Korsunsky, Gabriel M. Regino, Kyung Mok Kim
the coordinate z (assumed to be positive within the material).
Another way to explain this phenomenon is by way of considering the misfit between plastically deformed material and the remaining body: the near-surface layers of material that have been plastically stretched find themselves too long for the substrate, and must be compressed to fit.
Strain measurement by synchrotron X-ray diffraction Energy-dispersive white beam diffraction is a highly efficient technique for the experimental evaluation of average lattice parameters within polycrystalline materials.
Collins, S.P., Cernik, R.J., Fell, B., Tang, C.C., Harris, N.W., Miller, M.C. and Oszlanyi, G., (1998) Journal of Synchrotron Radiation, 1263-1269. 7.
Korsunsky AM, Collins SP, Owen RA, Daymond MR, Achtioui S, James KE. (2002) Journal of Synchrotron Radiation 9, 77-81. 9.
Another way to explain this phenomenon is by way of considering the misfit between plastically deformed material and the remaining body: the near-surface layers of material that have been plastically stretched find themselves too long for the substrate, and must be compressed to fit.
Strain measurement by synchrotron X-ray diffraction Energy-dispersive white beam diffraction is a highly efficient technique for the experimental evaluation of average lattice parameters within polycrystalline materials.
Collins, S.P., Cernik, R.J., Fell, B., Tang, C.C., Harris, N.W., Miller, M.C. and Oszlanyi, G., (1998) Journal of Synchrotron Radiation, 1263-1269. 7.
Korsunsky AM, Collins SP, Owen RA, Daymond MR, Achtioui S, James KE. (2002) Journal of Synchrotron Radiation 9, 77-81. 9.
Online since: July 2011
Authors: Chun Lan Xue, Shuo Zhang, Wei Gao, Ying Li, Yan Wen Zhang, Jing Zhi Tong
Instruments and Materials
Instruments.
Materials.
Generally speaking, it is formed by the active ingredients extracted from the Chinese herbal medicine, Chinese herb extracts, and film-forming materials.
Chinese Journal of Disinfection, 2008,25(4):384-385
Science and Technology of Food Industry, 2006,27(7) :80-82
Materials.
Generally speaking, it is formed by the active ingredients extracted from the Chinese herbal medicine, Chinese herb extracts, and film-forming materials.
Chinese Journal of Disinfection, 2008,25(4):384-385
Science and Technology of Food Industry, 2006,27(7) :80-82
Online since: March 2019
Authors: Joy Vanessa D. Perez, Raniv D. Rojo, Maria Lourdes P. Dalida, Debora F. Rodrigues, Jem Valerie D. Perez
Recent studies in nanotechnology highlight the strong adsorption abilities of graphene oxide (GO), in itself or enhancers of other materials [5,6].
A previous study by Liu et. al. in 2011 suggests that the mechanical membrane stress induced by graphene-based materials may have a more important role in the first 2 hours of exposure, whereas oxidative stress may be more significant beyond 2 hours when the graphene-based materials have already covered the bacterial cells [8].
Juang: Journal of Environmental Management Vol. 91, No. 4 (2010), pp. 798-806
Loo: Journal of Non-Crystalline Solids Vol. 358, No. 3 (2012), pp. 525-530
Deng: Environmental Science and Technology Vol. 39, No. 21 (2005), pp. 8490-8496
A previous study by Liu et. al. in 2011 suggests that the mechanical membrane stress induced by graphene-based materials may have a more important role in the first 2 hours of exposure, whereas oxidative stress may be more significant beyond 2 hours when the graphene-based materials have already covered the bacterial cells [8].
Juang: Journal of Environmental Management Vol. 91, No. 4 (2010), pp. 798-806
Loo: Journal of Non-Crystalline Solids Vol. 358, No. 3 (2012), pp. 525-530
Deng: Environmental Science and Technology Vol. 39, No. 21 (2005), pp. 8490-8496