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Interval Censored Data Analysis with Weibull and Exponential Distribution Tibor Nánási1, a 1Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Department of Applied Mechanics, Paulinska 16, 917 24 Trnava, Slovak Republic atibor.nanasi@stuba.sk Keywords: Interval-Censoring, Likelihood Estimator, Reliability Estimate, Weibull Distribution, Exponential Distribution.
Acknowledgement The support of research project VEGA 1/1041/11 of Ministry of Education, Science, Research and Sport of the Slovak Republic is gratefully acknowledged.
Usman, Survival model for partly interval censored data with applications to anti D in rhesus D negative studies, World Academy of Science, Engineering and Technology, Vol. 7, 2013, 899-902
Totawattage, The statistical analysis of interval censored failure data with applications, Open Journal of Statistics, Vol. 3, 2013, 155-166.

The "Johannesburg Plan of Implementation" mentioned the concepts of environment-friendly materials, products and service many times in 2002.
In “China's Sustainable Development Strategy Report 2006”[5], the Chinese Academy of Sciences first put forward the thrift index or environmental performance index which is for the comprehensive evaluation of the economical society; Li Wang[6],RuihuaLIU[7] et al build an evaluation schemes by quantifying single index and combining many indexes; Xiangmin Zeng, et al and others established the comprehensive evaluation indexes of "two-oriented society" for Wuhan City[9,10].
Science Press(2006)
Journal of Shandong Finance Institute (2007), No. 4, p.54
[10] Qing ZHU, Ruixiang YU, Yanjun LI.: Research on Two-type Society Economy Based on Residential Environmental Preference, Soft Science (2012), Vol.6, p.48.

The isotherms of fresh samples are all of classical type IV, characteristic of mesoporous materials according to the IUPAC classification.
The raising of precipitator concentration, form 0.5 to 2.0 mol/L, lead to enhancing of synergistic effects between CuO and CeO2 Acknowledgements This work was financially supported by National Natural Science Foundation of China (21266012) and (21066008), Major Program of Natural Science Foundation of Inner Mongolia (2009ZD01), Program of Natural Science Foundation of Inner Mongolia (2012MS0203), Universities Scientific Research Project of Inner Mongolia Department of Education (NJZY12067), Major Program of IMUT(ZD201108) and Program Foundation for Coal Chemistry Preponderant Discipline of IMUT.
Journal of rare earths, 2008, 26(4):538.

Some examples here include: (a) UoC Science Annex, (b)14 Hazeldean Rd, Addington, Christchurch 8024, (c) 254 Montreal Street, (d) PwC Centre, Cambridge Terrace.
Details of the brace end connections are shown in Figure 3 from (a) 254 Montreal Street, (b) NE corner Lichfield and Colombo Street, (c) PwC centre, (d) UoC Science Annex.
This is quite a different philosophy than that used in the UoC Science Annex (Figure 3d), for example, where drag struts were used to carry beam axial forces.
It is interesting to note though, that even though the same issues exist with post-tensioned beam systems with other materials, they have been used in some of buildings.
A., Lessons from the February 2011 M6.3 Christchurch Earthquake, Journal of Seismology and Earthquake Engineering, Tehran, 14(3), 2013, pp 81-93. http://www.iiees.ac.ir/jsee

Effect of Different Microbes on Extraction of Main Elements from Illite Shoufa Zhan1,a , Ye Chen 1,b, Desi Sun 2,c 1School of Life Sciences; Jiujiang University; Jiujiang 332005; China 2 School of Chemistry ＆ Chemical Engineering; Jiujiang University; Jiujiang 332005; China; azhanshoufa@126.com, bsundesi1215@yahoo.com, cbaohong102003@yahoo.com Keywords:Bioleaching, Paenibacillus polymyxa, Agrobacterium tumefaciens, Penicillium heteromorphum, dissolution, Release Abstract.
Materials and Methods Bacteria strain and culture media.
Acknowledgements This work was financially supported by the National Natural Science Foundation of Chian Natural Science Foundation (51264014).
Journal of China University of Mining﹠Technology, 2013, 42(1): 122-127

Current Problems in Land Utilization Involved in Urban and Rural Planning Urbanization is inevitable in the social development, because it offers convenience for the production and life, and promotes the material and spirit civilization of teh society.
[2] Huang Xiaofeng, Shi Jiangang, Tian Yilin:Journal of Hunan Agriculture University (Social Science Issue) 2006(10), In Chinese
[3] Yao Shimao, Shuai Jiangping:Science and Technology of China 1995(12), In Chinese

As one of the most important physical parameters of material, analyzing its characteristics and influence factors is meaningful.
Acknowledgements This work is supported by National Science Foundation under grant No.60879021.
The author would like to thank China National Science Foundation Committee and Civil Engineering Laboratory of Civil Aviation University of China.
Behringer: The European Physical Journal E 32, P.135-145 (2010) [3] Roberto R.

Assessment of Nanocatalyst Dispersibility in a Polymer by Employing Relative Standard Deviation Yi Yanga, Hua-Ping Bai b, Xin-Jie Yu, and Jun Wang School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, China ayyi301@163.com, bhpbai@gmail.com Keywords: Dispersibility; Nanomaterials; Relative standard deviation; Combustion heat, Catalysis.
Surface science: foundations of catalysis and nanoscience (3rd ed).
Dispersibility and degradation properties characterization of nano titanium dioxide photocatalysis material, Key Eng Mater, 2007, (334-335): 565-568
Chemistry - A European Journal, 2012, DOI: 10.1002/ chem. 201101410 [11] C.

Tests show that arc gear carrying capacity is three to four times higher than involute gear in the same material and same size[1,2].
This paper propose a new arc gear called quadruple-arc gear supported by National Natural Science Foundation of China.
Acknowledgements This work was financially supported by the Ningxia Natural Science Foundation (NZ1045).
Fong, , “Tooth Contact Analysis for Helical Gear with Pinion Circular Arc Teeth and Gear Involute Shaped Teeth,” 1989，ASME Journal of Mechanisms, Transmission, and Automation in Design, Vol.111, pp.278-284

Desulfurization of Fuel Oils by Extraction with Ionic Liquids Xiaojiao YU1,a, Hailing HAO2,b,Jian ZHANG1,c,Gang ZHENG1,d,Binghua YAO1,e 1Faculty of Sciences，Xi’an University of Technology，Xi’an710048，China. 2 Institute of Chemistry and Chemical Engineering , Henan Institute of Science and Technology , Xinxiang, Henan453003，China.
But the use of these PF6− and BF4− ionic liquids as large scale extracting agents is not optimal because of the relative high price of starting material and has strict temperature limitation in presence of water.
Green Chemistry; Vol.12 (2010),p.1139 [4] BÖsmann A,Datsevich L,Jess A,Lauter A,Schmithz C, Chem Commun.Vol.66(2001),p.2494 [5] Chu Xuemei, Hu Yufeng, Li Jiguang,Liang Qianqing,Liu Yansheng, Zhang Xianming.Chinese Journal of Chemical EngineeringVol.16(2008),p.881 [6] Ko NH，Lee JS，Huh ES，Lee H，Jung KD，Kim HS，Cheong M.