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Online since: October 2007
Authors: R. Jones, Lyudmila I. Khirunenko, Patrick R. Briddon, Yu.V. Pomozov, Mikhail G. Sosnin, Nikolay V. Abrosimov, H. Riemann, A.V. Duvanskii, J. Coutinho, Vitor Torres
Davies: Materials Science Forum, Vol. 38-41 (1989), p. 151
Caefer: Materials Science Forum, Vol. 38-41 (1989), p. 141
Öberg: Materials Science Forum, Vol. 258-263 (1997), p. 97
Briddon: Materials Science Forum, Vol. 514-516 (2006), p. 364
Nylandsted Larsen: Journal of Electron Devices, Vol. 2 (2003), p. 45
Caefer: Materials Science Forum, Vol. 38-41 (1989), p. 141
Öberg: Materials Science Forum, Vol. 258-263 (1997), p. 97
Briddon: Materials Science Forum, Vol. 514-516 (2006), p. 364
Nylandsted Larsen: Journal of Electron Devices, Vol. 2 (2003), p. 45
Online since: August 2018
Authors: Shao Wei Zhang, Fang Fu, Li Lin Lu, Fa Liang Li, Hai Jun Zhang
China
2Luoyang Institute of Science and Technology, Luoyang, Henan, 471023, P.R.
In the last decades, the non-isothermal thermogravimetric analysis (TGA) has been extensively used in the study of oxidation kinetics of non-oxide materials [5].
In this work, β-Sialon powders were firstly fabricated by the combined sol-gel and microwave carbothermal reduction nitridation method using Si(OC2H5)4, Al(NO3)3·9H2O and C12H22O11 as the main starting materials, and their oxidation behavior was further investigated by using the non-isothermal TG method.
The main raw materials used included Si(OC2H5)4 (analytical reagent grade, SiO2 ≥ 28wt%), Al(NO3)3·9H2O (≥ 99wt%), C2H5OH (36~38 wt%) and C12H22O11 (chemical reagent grade) powders.
Friedman, Kinetics and gaseous products of thermal decomposition of polymers, Journal of Macromolecular Science, Pure Appl.
In the last decades, the non-isothermal thermogravimetric analysis (TGA) has been extensively used in the study of oxidation kinetics of non-oxide materials [5].
In this work, β-Sialon powders were firstly fabricated by the combined sol-gel and microwave carbothermal reduction nitridation method using Si(OC2H5)4, Al(NO3)3·9H2O and C12H22O11 as the main starting materials, and their oxidation behavior was further investigated by using the non-isothermal TG method.
The main raw materials used included Si(OC2H5)4 (analytical reagent grade, SiO2 ≥ 28wt%), Al(NO3)3·9H2O (≥ 99wt%), C2H5OH (36~38 wt%) and C12H22O11 (chemical reagent grade) powders.
Friedman, Kinetics and gaseous products of thermal decomposition of polymers, Journal of Macromolecular Science, Pure Appl.
Online since: August 2015
Authors: Yutaka Kagawa, Yoshihisa Tanaka, Qing Hua Wang, Shi En Ri, Hiroshi Tsuda, Satoshi Kishimoto
Fabrication of Multi-scale Grid Patterns as Deformation Carriers in Optical Methods
Qinghua Wang1,a*, Shien Ri1, Hiroshi Tsuda1, Satoshi Kishimoto2,
Yoshihisa Tanaka2, Yutaka Kagawa2,3
1Research Institute of Instrumentation Frontier, National Institute of Advanced Industrial Science and Technology, 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan
2Hybrid Materials Unit, National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
3Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-7, Megro-ku, Tokyo 153-8904, Japan
awang.qinghua@aist.go.jp
Keywords: Grid, Multi-scale, Micron, Submicron, Deformation, Electron beam lithography
Abstract.
Acknowledgments The authors acknowledge the financial support from the Cross-ministerial Strategic Innovation Promotion Program (SIP) Project--Innovative Structural Materials and National Institute of Advanced Industrial Science and Technology (AIST) Strategic Budget for Seeds Fostering (AAZ30342114) in Japan.
Du, et al., The technique for fabricating submicron moiré grating using FIB milling, Advanced Materials Research 47-50 (2008) 710-713
Tsuda, Formation of three-way scanning electron microscope moiré on micro/nanostructures, The Scientific World Journal 2014 (2014) 281954
Wang, et al., Fabrication technique of deformation carriers (gratings and speckle patterns) with FIB for microscale/nanoscale deformation measurement[M]//FIB Nanostructures, Lecture Notes in Nanoscale Science and Technology, Springer International Publishing, 2013, Vol. 20, pp. 267-298
Acknowledgments The authors acknowledge the financial support from the Cross-ministerial Strategic Innovation Promotion Program (SIP) Project--Innovative Structural Materials and National Institute of Advanced Industrial Science and Technology (AIST) Strategic Budget for Seeds Fostering (AAZ30342114) in Japan.
Du, et al., The technique for fabricating submicron moiré grating using FIB milling, Advanced Materials Research 47-50 (2008) 710-713
Tsuda, Formation of three-way scanning electron microscope moiré on micro/nanostructures, The Scientific World Journal 2014 (2014) 281954
Wang, et al., Fabrication technique of deformation carriers (gratings and speckle patterns) with FIB for microscale/nanoscale deformation measurement[M]//FIB Nanostructures, Lecture Notes in Nanoscale Science and Technology, Springer International Publishing, 2013, Vol. 20, pp. 267-298
Online since: November 2014
Authors: Yong Jian Li
The Vice Premier Zhu Rongji ever directed: “Science on management is the importance of the country" in 1996 [1].
Other departments of the event should use the manpower, material and financial resources rationally according to the requirement of competition department.
Journal of Shenyang Sport University, NO 1, pp. 1-8, 2009
Three key questions to hi-tech Olympics impel our country science and technology industrial production.
Studies in Science of Science, 2007
Other departments of the event should use the manpower, material and financial resources rationally according to the requirement of competition department.
Journal of Shenyang Sport University, NO 1, pp. 1-8, 2009
Three key questions to hi-tech Olympics impel our country science and technology industrial production.
Studies in Science of Science, 2007
Online since: December 2015
Authors: Kanchaya Honglertkongsakul, Jiraporn Pongsopa, Pattira Homhuan
Structural and mechanical properties of Ti-W-N thin films by dual unbalanced magnetron sputtering
Pattira Homhuan 1, a *, Jiraporn Pongsopa 2,b and Kanchaya Honglertkongsakul3,c
1Faculty of science and technology, Phranakhon Si Ayutthaya Rajabhat University, Thailand
2Faculty of science and technology, Suandusit Rajabhat University, Thailand
3Faculty of Science, Burapha University, Thailand
aHpattira@gedu.aru.ac.th, bjira0224@gmail.com, ckanchaya@buu.ac.th
Keywords: Ti-W-N, thin film, magnetron sputtering
Abstract.
The hardness and reduced modulus were measured using a Micro Material Nano Test in the constant depth mode with a Berkovich pyramid indenter tip.
Honglertkongsakul, Effect of nitrogen on the structural and electrical properties of Ti-W-N thin films, Burapa Science Journal Special volume (2014) 318-327
Oring, Material Science of Thin Films, second ed., Academic Press, San Diego, 2002
The hardness and reduced modulus were measured using a Micro Material Nano Test in the constant depth mode with a Berkovich pyramid indenter tip.
Honglertkongsakul, Effect of nitrogen on the structural and electrical properties of Ti-W-N thin films, Burapa Science Journal Special volume (2014) 318-327
Oring, Material Science of Thin Films, second ed., Academic Press, San Diego, 2002
Online since: August 2013
Authors: Gen Xiang Shen, Xiao Dan Wang, Ying Zhu, Xiao Yong Qian
Changes of Water Quality and Bacterial Number in Overlying Water during the Wheat-straw returning to field
Xiaodan Wang1, a, Genxiang Shen1,b , Ying Zhu1,c and Xiaoyong Qian1,d
1Shanghai Academy of Environmental Sciences, 508 Qingzhou-road, Shanghai 200233, China
awangxd@saes.sh.cn, bshengx@saes.sh.cn, czhuy@saes.sh.cn, dqianxy@saes.sh.cn
Keywords: Wheat-straw Returning, Water Quality, Bacterial Number
Abstract.
Materials and method The amount of wheat straw returning generally is 250 kg/acre.
Acknowledgements This work was financially supported by the Shanghai Environment Protection Bureau Youth Science Fund Project (ZX212307).
References [1] Zhao J and Wang S: Modernizing Agriculture, 1: 30-31. (2007) [2] Hao Y, Yang X and Zhang J, et al.: Chinese Agricultural Science Bulletin, 2l(7):58-60. (2005) [3] Zhang H, Hu D and Chen J, et al.: Environmental Science and Technology, 45: 5477-5482. (2011) [4] Niu X,Liu M and Zhang H, et al.: Soil and Fertilizer Sciences, 6:49-53. (2011) [5] Wang A and Gao W: Chinese Journal of Eco-Agriculture, 11(1):142-144. (2003) [6] Shan Y, Cai Z and Han Y, et al.: ACTA Pedologica Sinica, 43(6):941-948. (2006)
Materials and method The amount of wheat straw returning generally is 250 kg/acre.
Acknowledgements This work was financially supported by the Shanghai Environment Protection Bureau Youth Science Fund Project (ZX212307).
References [1] Zhao J and Wang S: Modernizing Agriculture, 1: 30-31. (2007) [2] Hao Y, Yang X and Zhang J, et al.: Chinese Agricultural Science Bulletin, 2l(7):58-60. (2005) [3] Zhang H, Hu D and Chen J, et al.: Environmental Science and Technology, 45: 5477-5482. (2011) [4] Niu X,Liu M and Zhang H, et al.: Soil and Fertilizer Sciences, 6:49-53. (2011) [5] Wang A and Gao W: Chinese Journal of Eco-Agriculture, 11(1):142-144. (2003) [6] Shan Y, Cai Z and Han Y, et al.: ACTA Pedologica Sinica, 43(6):941-948. (2006)
Online since: May 2012
Authors: Bo Xia
The natural environment, building and human as a control system exchange material, energy and information with external environment.
In addition, the building and human as the sub-control system within the "environment-building-human" control system exchange material, energy and information with it, the natural environment as the environment variables for the sub-control system.
Fig. 6 The trombe wall Fig.7 The Rolf Disch’s residence Conclusion Systematology and cybernetics are not specific scientific methods, but the collective scientific methodology including natural science and social science, praised as “the whole science method”.
Acknowledgements This work was financially supported by the Special Fund for Basic Scientific Research of Central Colleges, Chang’an University (CHD2012JC081) and the Natural Science Foundation of China (51178050).
Lerner: Fundamentals of cybernetics, Science Press, Beijing (1980), p.85 [2] Baruch Givoni: Climate Consideration in Building and Urban Design, A Division of International Thomson Publishing Inc., NY (1998), p. 440 [3] Song Dexuan: Cybernetics on Building Environment, Southeast University Publications Limited, Nanjing (2003), p. 165 [4] Terunobu: submitted to World Architecture (2001) [5] Weiping Han, Congjie Wang : submitted to Journal of Shandong Jianzhu University (2005)
In addition, the building and human as the sub-control system within the "environment-building-human" control system exchange material, energy and information with it, the natural environment as the environment variables for the sub-control system.
Fig. 6 The trombe wall Fig.7 The Rolf Disch’s residence Conclusion Systematology and cybernetics are not specific scientific methods, but the collective scientific methodology including natural science and social science, praised as “the whole science method”.
Acknowledgements This work was financially supported by the Special Fund for Basic Scientific Research of Central Colleges, Chang’an University (CHD2012JC081) and the Natural Science Foundation of China (51178050).
Lerner: Fundamentals of cybernetics, Science Press, Beijing (1980), p.85 [2] Baruch Givoni: Climate Consideration in Building and Urban Design, A Division of International Thomson Publishing Inc., NY (1998), p. 440 [3] Song Dexuan: Cybernetics on Building Environment, Southeast University Publications Limited, Nanjing (2003), p. 165 [4] Terunobu: submitted to World Architecture (2001) [5] Weiping Han, Congjie Wang : submitted to Journal of Shandong Jianzhu University (2005)
Online since: December 2011
Authors: Bo Hyeok Seo, Sun Hyun Kim, Jung Eun Lim, Soon Yong Chun
Study on EEG Feature Extraction under LED Color Exposure to Enhance the Concentration
Jung-Eun Lim1, a, Bo-Hyeok Seo2, b, Sun Hyun Kim3, c, Soon-Yong Chun4, d
1School of Electrical Engineering and computer Science, The Graduate School,
Kyungpook National University, Korea
2 School of Electrical Engineering and computer Science, Kyungpook National University, Korea
3CHA Medical University, Korea
4Dong Yang University, Korea
aeuny1122@knu.ac.kr, bbhsuh@knu.ac.kr, ckshcat1210@hanmail.net,, dcontrol@dyu.ac.kr
Keywords: LED, Color Brain Wave (CBW), Concentration, EEG, Intensive EEG Index
Abstract.
Introduction As it becomes known that the bodily organ involved in human’s thought, including object cognition and thinking, is the brain and that this brain constitutes a nerve system entangled in a complex form [1], a number of brain science researches on human’s cognition and thought are actively proceeding.
The color table used in the experiment was 90cm in width, 180 cm in length, and 75cm in height, and its top plate was made of the translucent acrylic materials designed to spread the light.
Biological Science, 12(2), pp.65-92, 1977 [10] Jame, W., The principle of psychology, Vol. 1.
Lawson., Therole of the prefrontal lobes in scientific reasoning, The Korea Association for Science Education, 17(4), 525-540, 1997
Introduction As it becomes known that the bodily organ involved in human’s thought, including object cognition and thinking, is the brain and that this brain constitutes a nerve system entangled in a complex form [1], a number of brain science researches on human’s cognition and thought are actively proceeding.
The color table used in the experiment was 90cm in width, 180 cm in length, and 75cm in height, and its top plate was made of the translucent acrylic materials designed to spread the light.
Biological Science, 12(2), pp.65-92, 1977 [10] Jame, W., The principle of psychology, Vol. 1.
Lawson., Therole of the prefrontal lobes in scientific reasoning, The Korea Association for Science Education, 17(4), 525-540, 1997
Online since: August 2013
Authors: Wu Qin, Chang Qing Dong, Lei Wang, Ling Nan Wu, Jun Jiao Zhang
Mattisson: Chemical Engineering Science Vol. 56 (2001) 3101
Andzelm, Computational Materials Science Vol. 28 (2003), p. 250
Applied Surface Science Vol. 266(2013), p. 350
Yang, Applied Surface Science Vol. 258 (2012), p. 10022
Lowe, et al: Journal of Geophysical Research Vol. 95 (1990), p. 22455.
Andzelm, Computational Materials Science Vol. 28 (2003), p. 250
Applied Surface Science Vol. 266(2013), p. 350
Yang, Applied Surface Science Vol. 258 (2012), p. 10022
Lowe, et al: Journal of Geophysical Research Vol. 95 (1990), p. 22455.
Online since: July 2011
Authors: Li Zhang, Bing Tao Liu, Ying Qi Yang
Introduction
Aniline is an important intermediate and raw material in many industial fields such as medicine, pesticide, synthetic dyes and resins.It has been considered as an environmental priority control thing due to its strong toxicity to human and other biological, so many countries have strict standards to limit the emission of aniline [1].
Materials and Methods Materials.
Diaz-Flores, Jesus Leyva-Ramos, Carbon, Vol 45, (2007),p2280-2289 [6]Xiaolan Chai, Yi He, Diwen Ying,et al, Journal of Chromatography A, Vol 1165, (2007),p 26-31 [7] Ministry of Environment Protection of China.
Methods of Monitoring and Analysis Water and wastewater.Benjing:China Enviromrntal Science [8] Yi Qiong, Ye Juzhao. .Ion Exchange and Adsorption, Vol 12, (1996), p19-26 [9] Zhang Tingting, Zhang Aili, Zhou Jiti. , Environmental Protection of Chemical Industry, Vol 26, (2006)p 107-110
Materials and Methods Materials.
Diaz-Flores, Jesus Leyva-Ramos, Carbon, Vol 45, (2007),p2280-2289 [6]Xiaolan Chai, Yi He, Diwen Ying,et al, Journal of Chromatography A, Vol 1165, (2007),p 26-31 [7] Ministry of Environment Protection of China.
Methods of Monitoring and Analysis Water and wastewater.Benjing:China Enviromrntal Science [8] Yi Qiong, Ye Juzhao. .Ion Exchange and Adsorption, Vol 12, (1996), p19-26 [9] Zhang Tingting, Zhang Aili, Zhou Jiti. , Environmental Protection of Chemical Industry, Vol 26, (2006)p 107-110