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Online since: July 2013
Authors: Chuan Zhang, Ying Jun Zhao, Ning Bo Zhao, Dong Hua Lu, Dong Hui Zhang
Formula 2 depicts the actual location of the nuclear leakage material.
Nuclear Science, 2012, 29 (1): 52-55
Science Press, 2004, 1
Journal of Environmental Radioactivity, 2004, 75:315-327.
Online since: July 2019
Authors: Tanemasa Asano, Akihiro Ikeda, Daisuke Nakamura, Kaname Imokawa, Kento Okamoto, Toshifumi Kikuchi, Hiroshi Ikenoue
High-Concentration, Low-Temperature, and Low-Cost Excimer Laser Doping for 4H-SiC Power Device Fabrication Kaname Imokawa1,2, Toshifumi Kikuchi1,2, Kento Okamoto1, Daisuke Nakamura1, Akihiro Ikeda3, Tanemasa Asano1 and Hiroshi Ikenoue1, 2 a* 1Graduate School of Information Science and Electrical Engineering, Kyushu Univ. 2Department of Gigaphoton Next GLP, Kyushu Univ. 1,2744 Motooka Nishi-ku Fukuoka 819-0395, Japan 3Department of Computer and Information Sciences, Sojo Univ. 4-22-1 Ikeda, Nishi-ku, Kumamoto 860-0082, Japan ah.ikenoue.834@m.kyushu-u.ac.jp Keywords: 4H-SiC, Al thin film, excimer laser doping, pn junction diode Abstract.
(a) Schematic of the KrF excimer laser irradiation system and (b) image of laser irradiation to SiC. 4H-SiC is a semiconductor with a wide band-gap of 3.26 eV, and it is known as a power device material with high-breakdown voltage, high-heat resistance, and low-power consumption.
Kingery, journal of the American Ceramic Society, 65, 2 (1982)
Online since: September 2013
Authors: Shi Lin Yan, Chun Xia Li, Zhi Sheng Ding, Jun Ming Chen
Reliability-based Balanced Condition for Strengthened RC Beams Chunxia Li1, a, Zhisheng Ding2,b, SHilin Yan1,c , Junming Chen1,d 1 School of Science, Wuhan University of Technology, Wuhan, Hubei province, PRC 2 Wuhan Gongda Reinforcement Engineering Co., Ltd, Wuhan , Hubei province, PRC adingli95@126.com, bdingzhsh@126.com, cyanshl@whut.edu.cn, djmchen1@whut.edu.cn Keywords: balanced condition, reliability indicator, flexure capability, statistical characteristic Abstract.
Statistical analysisFig.3 Load-strain curve strain[me] load[kN] 0 1000 2000 3000 (a) L3 90 60 30 0 1000 2000 3000 (b) L5 90 60 30 steel CFS 0 1000 2000 3000 (c) L6 100 60 20 0 1000 2000 3000 (d) L8 100 60 20 steel before strengthened steel after strengthened CFS load[kN] strain[me] strain[me] strain[me] load[kN] load[kN] of flexure capability by Monte-Carlo According to the design formula of flexure capability for strengthened beams in the current code [3], the factors influencing the flexure capability are material strength, cross section, steel area, area of CFS as well as the hysteretic strain.
Acknowledgment This research is supported by National Science foundation of PRC (51073125).
Journal of Building Structures, pp.88-91, (2008 S1) (in Chinese)
Online since: January 2005
Authors: Yeong Keong Ha, Jong Goo Kim, Yeong Jae Park, Won Ho Kim
Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Effect of a tetravalent dopant, Th 4+ on the oxidation of uranium dioxide Yeong-Keong Ha 1, Jong-Goo Kim 2, Yeong-Jae Park3 and Won-Ho Kim 4 Nuclear chemistry research division, KAERI, P.O.
The lattice parameter of the initial material seems to affect the oxidation rate of the first step.
Acknowledgements We acknowledge that this project has been carried out under the Nuclear R&D program by the Ministry of Science and Technology.
Online since: November 2012
Authors: Dai Kui
Infill wall can meet the environmental requirements by using light-weight insulation materials.
(Natura1 Science Edition ) 2008, 41(4): 461 (in Chinese)
(Natura1 Science Edition) 2006, 38(2):210,203 (in Chinese)
Experimental Study Short-Leg Shear Binding Beams on Reinforced Concrete Walls with Dual Binding Beams[J].JOURNAL OF TONGJI UNIVERSITY (NATURAL SCIENCE) ,2009,37(5):590 (in Chinese).
Online since: June 2013
Authors: H.T. Abuluwefa
Abuluwefa Department of Materials Science and Engineering, Misurata University, Misurata, Libya habuluwefa@yahoo.com Keywords: Reheat furnace, Steel reheating, Heat transfer, Steel slabs, Mechanical properties Abstract.
[5] Sang Heon Han, Seung Wook Baek, Sang Hun Kang, and Chang Young Kim, Numerical analysis of heating characteristics of a slab in a bench scale reheating furnace, International Journal of Heat and Mass Transfer 50 (2007), pp. 2019–2023
Guthrie, Engineering in Process Metallurgy, Oxford Science Publications, Clarendon Press-Oxford, (1989) [8] Dong-Eun Lee, Evaluation of Optimal Residence Time in a Hot Rolled Reheating Furnace, World Academy of Science, Engineering and Technology 59 (2011), pp. 1180-83
Online since: August 2013
Authors: Qing Wen Rong
So the rail transit not only brings about streams of people, but also facilitates the accessibility of land along the rail line. (3)Industrial land: Except the need of work, a much smaller amount of people is related to, in terms of industrial land, and transportation of materials employed here mostly don’t depend on rail transit ,thus, it is apt to be “discarded” into the urban location away from the rail transit. (4) Land for external traffic: The close connection between this type of land use and urban external flow of people requires a benign link among the inner public transportation.
Acknowledgements This work is financially supported by National Natural Science Foundation of China (51138002).
Master Thesis of Huazhong University of Science & Technology (2010).
Zhen: Journal of Anhui Normal University (Natural Science edition) (2007), pp. 167-171(In Chinese)
Online since: March 2010
Authors: Jun Wang, Bing Xing Wang, Wen Feng Huo, Xiao Lin Chen
Beijing: Science Press, 1998.
JOURNAL OF NORTHEASTERN UNIVERSITY (NATURAL SCIENCE), 2006 27(4).
Materials science and technology, 1996, 12(1): 64-71.
Online since: December 2014
Authors: Zhi Jie Dou, Ying Wang
With over 30 years’ reform and opening-up, people’s material life and spiritual life has been improved significantly in both urban and rural areas of Jilin province , the urban and rural population quality and living environment are also been improved obviously.
The lower economic power lead to the lack of material support for environmental governance, the investment on environmental governance has a decline trend.
References [1] Chunyang Ren: Journal of Changchun University of Science and Technology (Social Sciences Edition) .Vo1.26 No.7 Ju1.2013, p. 62.
[2] Information on http://tjj.jl.gov.cn [3] Yonglin Peng, Lianxi Sheng: Scientia Geographica Sinica, Vol.27No.5, Oct, 2007 [4] Houkan Wei, YuminYe: China environment news, 2013.05.07 [5] Annual report on development of small and medium-sized cities in China (2010): social science academic press (China), 2010
Online since: September 2013
Authors: Chun Lei Zhang, Lei Li, A.K. Agadzi, Ling Yang
Health-based Risk Assessment of a Simple Landfilled Sludge Site Yang Ling1, a, Zhang Chunlei1,b*, Li Lei2,c, A.K.Agadzi1,d 1Ministry of Education Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes, College of Environment, Hohai University, Nanjing 210098, China 2School of Earth Sciences and Engineering, Hohai University Nanjing 210098, China * Corresponding author ayanglingling8002@163.com, bchunleizhang@hhu.edu.cn Keywords: Sludge; health risk assessment; non-carcinogenic risk; carcinogenic risk Abstract.
About 50% of this sludge is disposed off in waste pits, after dewatering without any proper treatment.The lower layers are not lined with impermeable materials.
Acknowledgements The authors are grateful for the financial support from the Natural Science Foundation of China (51108156,51278172) and the Anhui Provincial College Foundation for Outstanding Young Talent (2012SQRL223ZD).
References [1] Liu Xin, et al.Journal of AnhuiAgri.
[3] Nabulo G, Young S D, Black C R, Science of The Total Environment. 408 (2010)5338-5351
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