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Online since: January 2022
Authors: Madhusudan Saranathan, S. Tamil Selvi, Pa Hari Krishna Achuthan, R. Abhishek, Adhitya Ravi
An aperture current tends to flow through the insulating materials when they are located in the middle of the active sections of the electrical equipment.
The current flowing through the dielectric material leads the dielectric voltage by 90°since the dielectric material is non-conductive and offensive in nature.
The acid number of the power transformer oil increases as the transformer ages because of the above mentioned reason and as a result of external sources like paint, varnish, environmental contaminations, etc [7].The insulating property of both liquid and solid insulation materials starts to deteriorate due to the formation of these acidic substances during operation.
One such novel method is the use of specialized polymer concrete composite material for filtration of oil.
[7] Saleh Forouhari, “Remnant Life Estimation of Power Transformer based on IFT and Acidity Number of Transformer oil”, IEEE 11th International Conference on the properties and Applications of Dielectric materials, 2015
The current flowing through the dielectric material leads the dielectric voltage by 90°since the dielectric material is non-conductive and offensive in nature.
The acid number of the power transformer oil increases as the transformer ages because of the above mentioned reason and as a result of external sources like paint, varnish, environmental contaminations, etc [7].The insulating property of both liquid and solid insulation materials starts to deteriorate due to the formation of these acidic substances during operation.
One such novel method is the use of specialized polymer concrete composite material for filtration of oil.
[7] Saleh Forouhari, “Remnant Life Estimation of Power Transformer based on IFT and Acidity Number of Transformer oil”, IEEE 11th International Conference on the properties and Applications of Dielectric materials, 2015
Online since: September 2009
Authors: Philippe Colomban, M.J.M. Gomes, M. Pereira, A. Mata, L.C. Alves, T. de Lacerda-Arôso
Results and Discussion
The observation of the materials of the azulejos by optical microscopy reveals a uniform glassy
layer on top of all the samples.
This is possibly due to impurities in the raw materials or to the basic tools used to crush, mix or handle the initial powders.
To produce a darker yellow or brown, the artists seem to have used the same composition though not having achieved the complete pigment synthesis; some free raw materials (PbO, SnO2, Sb2O5, and SiO2) have remained side by side with the pyrochlore phase.
Pires, Advanced Materials Forum III, Parts 1 and 2 - Materials Science Forum Part 1-2 Vol. 514-516 (2006), p. 1648
Alves : submitted to Journal of European Ceramic Society (2008)
This is possibly due to impurities in the raw materials or to the basic tools used to crush, mix or handle the initial powders.
To produce a darker yellow or brown, the artists seem to have used the same composition though not having achieved the complete pigment synthesis; some free raw materials (PbO, SnO2, Sb2O5, and SiO2) have remained side by side with the pyrochlore phase.
Pires, Advanced Materials Forum III, Parts 1 and 2 - Materials Science Forum Part 1-2 Vol. 514-516 (2006), p. 1648
Alves : submitted to Journal of European Ceramic Society (2008)
Online since: October 2008
Authors: Yao Chun Zhang, Bao Zhu Cao, Yue Ming Zhao
The merits of both materials
improve the compression capacity of composite member.
Periphery is steel and the material number is 1.
Inner material is concrete (simulated by self-defining material "Cast iron") numbered 2.
References [1] Brain Uy:Strength of concrete filled steel box columns incorporating local buckling, Journal of Structural Engineering[J], 2000(3),p.341-352
[7] Jiang Jianjing:Nonlinear finite element theory of reinforced concrete structure[M],Shanxi Science Press,1994(3),p.7-15
Periphery is steel and the material number is 1.
Inner material is concrete (simulated by self-defining material "Cast iron") numbered 2.
References [1] Brain Uy:Strength of concrete filled steel box columns incorporating local buckling, Journal of Structural Engineering[J], 2000(3),p.341-352
[7] Jiang Jianjing:Nonlinear finite element theory of reinforced concrete structure[M],Shanxi Science Press,1994(3),p.7-15
Online since: January 2012
Authors: Mohammed Raoof, Hamid Reza Azizipesteh Baglo
Their algebraic equations, although based on linear elastic material behaviour (i.e. simplified material properties), were used to illustrate how the extent of removal of steel-concrete bond, section properties and load distribution may influence the load carrying capacity.
The second author’s work on patch repairs has addressed the structural characteristics of R.C. beams in which, in the course of applying the repair materials, the concrete cover and the main steel-concrete bond over certain regions of the damaged R.C. beams are removed prior to the application of the repair material.
Acknowledgements The authors would like to thank the Uk-based manufacturers Penistone Reinforcement, Cemex, Fosroc Ltd, Hanson Cement, Micron, Sika, Derbyshire Aggregates and Elkem for their provision (in kind) of essential materials, as well as their much valued friendly and detailed technical advice regarding the use of their materials.
(Eds.), Elsevier Applied Science, London(1992), p. 314-325
Kani: The riddle of shear failure and its solution, Journal of the American Concrete Institute, Vol. 61, April, 1964, p.441-467
The second author’s work on patch repairs has addressed the structural characteristics of R.C. beams in which, in the course of applying the repair materials, the concrete cover and the main steel-concrete bond over certain regions of the damaged R.C. beams are removed prior to the application of the repair material.
Acknowledgements The authors would like to thank the Uk-based manufacturers Penistone Reinforcement, Cemex, Fosroc Ltd, Hanson Cement, Micron, Sika, Derbyshire Aggregates and Elkem for their provision (in kind) of essential materials, as well as their much valued friendly and detailed technical advice regarding the use of their materials.
(Eds.), Elsevier Applied Science, London(1992), p. 314-325
Kani: The riddle of shear failure and its solution, Journal of the American Concrete Institute, Vol. 61, April, 1964, p.441-467
Online since: April 2019
Authors: Suhana Mohamed Sultan, Nonofo M.J. Ditshego
Top-down fabrication technology starts with bulk material and uses conventional microelectronics technology to pattern the bulk material into the desired geometry and sizes [1].
This is done through a variety of techniques (such as UV photolithography, e-beam lithography, reactive ion etch, etc) in order to cut, shape, pattern and etch the material [2–4].
Ditshego would like to acknowledge the Botswana International University of Science and Technology (BIUST) for supporting his doctoral studies and the Southampton Nanofabrication Centre for the experimental work.
[12] Zhang Hao, Zhang Liang, Li Jun, Jiang Xue-Yin, Zhang Zhi-Lin, And Zhang Jian-hua, “Improvment of ZnO-TFT Performance by Annealing ZnO Film,” Chinese Journal of Luminescence, vol. 32, no. 12. pp. 1281–1285, Dec-2011
Hwang, “Comparison of the hydrothermal and VPT grown zno nanowire field effect transistors,” International Journal of Nanoscience, vol. 09, no. 4. pp. 317–320, Aug-2010
This is done through a variety of techniques (such as UV photolithography, e-beam lithography, reactive ion etch, etc) in order to cut, shape, pattern and etch the material [2–4].
Ditshego would like to acknowledge the Botswana International University of Science and Technology (BIUST) for supporting his doctoral studies and the Southampton Nanofabrication Centre for the experimental work.
[12] Zhang Hao, Zhang Liang, Li Jun, Jiang Xue-Yin, Zhang Zhi-Lin, And Zhang Jian-hua, “Improvment of ZnO-TFT Performance by Annealing ZnO Film,” Chinese Journal of Luminescence, vol. 32, no. 12. pp. 1281–1285, Dec-2011
Hwang, “Comparison of the hydrothermal and VPT grown zno nanowire field effect transistors,” International Journal of Nanoscience, vol. 09, no. 4. pp. 317–320, Aug-2010
Online since: October 2011
Authors: Jian Yang, Jiang Chang, Yi Ping Gan, Jin Hua Gao
Standards were prepared form Institute for Reference Materials of SEPA, Beijing, China.
2.3.2 TN/DOC measurements
TN and DOC were measured using a multi NC 2100 TN/TOC analyzer (analytik jena AG, Jena, Thüringen) equipped with an auto-sampler.
Environmental Science and Technology, 39: 2334-2342 [6] Nguyen, H.V., Slunjski, M., Bourke, M.F., Drikas, M., 1997.
A pilot-scale evaluation of magnetic ion exchange treatment for removal of natural organic material and inorganic anions.
Journal of Applied Polymer Science, 89: 2058-2067 [15] Cadee, K., O’Leary, B., Smith, P., Slunjski, M., Bourke, M., 2000.
Beijing: Environmental Science Press of China, 2002
Environmental Science and Technology, 39: 2334-2342 [6] Nguyen, H.V., Slunjski, M., Bourke, M.F., Drikas, M., 1997.
A pilot-scale evaluation of magnetic ion exchange treatment for removal of natural organic material and inorganic anions.
Journal of Applied Polymer Science, 89: 2058-2067 [15] Cadee, K., O’Leary, B., Smith, P., Slunjski, M., Bourke, M., 2000.
Beijing: Environmental Science Press of China, 2002
Online since: June 2011
Authors: Ying Pin Huang, Chia Wen Peng, Yi Han Huang, Ting Ru Tsai, Wei Ru Kuo, Hen Chien Lin
In the 1986 soil improvement regulations of Japan, the charcoal was regarded as an outstanding material in terms of soil improvement material [29].
Materials In this study, peat and Mikania micrantha charcoal (MMC) was used as a substrate.
It is implied that MMC is a porous material with an adsorbable ability.
Harris: Interdisciplinary Science Reviews Vol. 24 (1999) p. 301
Zhou: Quarterly Journal of Forest Research Vol. 31 (2009), p. 55
Materials In this study, peat and Mikania micrantha charcoal (MMC) was used as a substrate.
It is implied that MMC is a porous material with an adsorbable ability.
Harris: Interdisciplinary Science Reviews Vol. 24 (1999) p. 301
Zhou: Quarterly Journal of Forest Research Vol. 31 (2009), p. 55
Online since: November 2014
Authors: Shweta Arora, Deepika Bhatnagar, Vanish Kumar, Sukhbir Singh, Shriniwas Yadav, Inderpreet Kaur
Gene Delivery Systems: In a gene therapy treatment technique, the genetic materials (DNA or RNA) are delivered as pharmaceutical agents to help target cells to recover missing or defective genes and generate their own therapeutic proteins with minimal toxicity to cure a disease.
Then the lysosomal enzymes help digestion of the material.
It can also be used to determine cytotoxicity of potential medicinal agents and other toxic materials, since those agents would result in cell toxicity which will lead to metabolic dysfunction and, therefore, can be used as a measure for anticancer activity [47].
CNTs are such materials that have been poised to revolutionize a variety of biomedical applications.
Singh, Functionalized carbon nanotubes: biomedical applications, International journal of nanomedicine 7 (2012) 5361-5374
Then the lysosomal enzymes help digestion of the material.
It can also be used to determine cytotoxicity of potential medicinal agents and other toxic materials, since those agents would result in cell toxicity which will lead to metabolic dysfunction and, therefore, can be used as a measure for anticancer activity [47].
CNTs are such materials that have been poised to revolutionize a variety of biomedical applications.
Singh, Functionalized carbon nanotubes: biomedical applications, International journal of nanomedicine 7 (2012) 5361-5374
Online since: January 2012
Authors: Lin Kang
The basic theory of advertising material has set up the special section on the international advertising, which has explored its different scholars and given different definitions.
The advertising material is composed of two stars from the world-renowned team fierce and confrontation scene.
Chongqing Technology and Business University academic journal, 2006, (10):37-40
Beijing: Science Press, 2006.315-322
The advertising material is composed of two stars from the world-renowned team fierce and confrontation scene.
Chongqing Technology and Business University academic journal, 2006, (10):37-40
Beijing: Science Press, 2006.315-322
Online since: November 2012
Authors: Guang Rong Yan, Xian Lei Yang
In the model, any completion of a task are dependent on the completion of all a task, and tasks can be unlimited levels of decomposition down, so to meet the various needs.
2) Process model: The purpose of the process model is to analyze and design business processes from a functional perspective.
3) Resource configuration: Resources configuration used to represent such business processes involved of various resources in the implementation process, such as equipment resources, tools, resources, material resources.
4) Organization model: The organizational model is the model used to define the human form of organization, which describes the people, departments as well as the relationship between people and departments involved in the project.
Shown in Fig. 6: Fig. 6 Retrospective of the organization of information Conclusion Workflow-based aircraft product data traceability technology solved the transmission of information between the design department and manufacturing department must rely on the status of the paper material, effectively improved the speed of the aircraft to the development of information transmission, to ensure the consistency and dynamic of information, reduced costs, shorten the life of the aircraft development cycle, but also can be traced the aircraft development lifecycle data.
Acknowledgements This work was financially supported by the Support Program of National Science and Technology (2011BAF13B04).
Chinese Journal of Ship Research, 2007(1): p. 42-45.
Shown in Fig. 6: Fig. 6 Retrospective of the organization of information Conclusion Workflow-based aircraft product data traceability technology solved the transmission of information between the design department and manufacturing department must rely on the status of the paper material, effectively improved the speed of the aircraft to the development of information transmission, to ensure the consistency and dynamic of information, reduced costs, shorten the life of the aircraft development cycle, but also can be traced the aircraft development lifecycle data.
Acknowledgements This work was financially supported by the Support Program of National Science and Technology (2011BAF13B04).
Chinese Journal of Ship Research, 2007(1): p. 42-45.