Search results

Vernadsky Institute of Geochemistry and Analytical Chemistry Russian Academy of Science (GEOKHI RAS). 119991, Moscow, Kosygina str. 19, Russia avoropaev@geokhi.ru Keywords: diamond, graphite, isotope, cavitation, carbon, microelectronic, magnetism.
Galimov et al., Experimental evidence for diamond synthesis through cavitation, Doklady Academy of Science. 395 (2004) 187-191
Voropaev et al., Synthesis of FCC-carbon through cavitation, Doklady Academy of Science. 440 (2011) 326-330
Voropaev et al., Properties of diamond-like carbon nanoforms produced by the cavitation at toluene, Doklady Academy of Science. 446 (2012) 388-392
, International Journal of Refractory Metals and Hard Materials. 24 (2006) 17-23

Meanwhile, it is also an important force to promote regional economic and cultural development.”2 Through increasing the related function establishment, education buildings can be the material carrier of resident’s re-education and village traditional cultural activity inheriting development, which will surmount the traditional function of providing students with places to study the stipulated curriculum.
The local-featured establishment created a favorable material basis for the national cultural heritage.
There are two functions of rural cultural center: one is a place where people study traditional culture, custom and order, the other is a transmission base where people study modern science & culture and modern civilization.
Acknowledgements This work was financially supported by the Chinese National Natural Science Foundation (50921005), Talent Foundation of Xi’an University of Architecture & Technology (RC1004)，Xi’an，China.
References [1] Yilv Fan, volume 4 of Taiwan Architect, The Journal of the National Association of Architects, R.O.C.

A solid-core photonic crystal fiber nanosensor LUO JI1, 2, a *, MA WENYING3, b, YAO JUN1, c, WANG WEIMIN1, 2, d, and LIN QIAO4, e 1State Key Laboratory of Optical Technologies on Nano-fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, 610209, China 2University of Chinese Academy of Sciences, Beijing, 100039, China 3Department of Communication Engineering, Chengdu University of Information Technology, Chengdu, 610225, China 4Department of Mechanical Engineering, Columbia University, New York, NY 10027, U.S.A *, a rockyluoji@163.com, b mwy@cuit.edu.cn, c junyao@ioe.ac.cn, d weiminwang@qq.com, e qlin@columbia.edu Keywords: solid-core photonic crystal fiber, nanosensor, sensitivity Abstract.
And it is applicable for the cross-section of arbitrary irregular shape, and materials with combination of refractive index.
Wong Education Foundation, Hong Kong, the Nature Science Foundation of Beijing (No. 4102016) and West Light Foundation of the Chinese Academy of Sciences (No.
Shum, Analysis of hollow-core photonic bandgap fibers for evanescent wave biosensing, Journal of biomedical optics. 13(2008) 054048-054048

According to the geological profilemap, which provide by geological survey, set up a numerical model as Fig 1, the model consists of four kinds of materials, the failure criteria for M-C criterion,eachmaterial corresponding to the parameters as shown in Table 1.The model is divided into 59 surface, divide by length of standard, the grid length of side is 1m, uses the way of regular net division which contains 9 nodes , after the division, calculates node are a total of 48403.
The stabilitycoefficient analysis using finite element method The stabilitycoefficient of basic operating condition.The comparison of using gravity load ratio method to calculate the slope stability coefficient and the results obtained by thestrength reduction FEM is showing in Table 2: Table2The contrast table of stability coefficient Calculation times Safety coefficient Gravity Loading Proportion Method 1 1.21 Strength reduction method 7 1.1963 Contrasting two kinds of methods can explain the science, simplicity and rationality of the Gravity Loading Proportion Method Evaluation of slope stability.According to the slope geological survey data and the results of slope safety coefficient calculation, the following conclusions can be drawn: 1 - 1 profile basically stablein natural condition, but the safety coefficient do not meet the requirements of specification.
Acknowledgements This work was supported by the National Natural Science Foundation of China (Grant No. 51009083,51079077,National Key Technology R&D Program (Grant No. 2008BAB29B03-4), Hubei Provincial Department of Education Science Research Project (Q20101201) and the Foundation of China Three Gorges University (Grant No.
Advances in water science, 2009, 29 (01): 12 - 15. ( In Chinese) [2]Jinchuan Hu, YongliXie, Wensheng Wang.Chinese Journal of Rock Mechanics andEngineering, 2010, 29 (S1): 23 - 25.( In Chinese) [3]Haiming Chen, Qiangkang Gu.Subgrade Engineering, 2010, (6): 145 - 146.( In Chinese) [4]Weihua Yu, Haihong Mo.

Molecular beacon-based fluorescent biosensor for sensitive detection of single nucleotide polymorphism Songbai Zhang1, a, Meng Tang1, Liying Zheng1, Xia Hu1, Guangyu Shen1, Xuewen Liu1, Jinlin Lu1, Yuandao Chen1, Liping Qiu2 and Shibiao Zhou1 1College of Chemistry and Chemical Engineering, Hunan University of Arts and Science, Changde 415000, PR China 2State Key Laboratory for Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, PR China azsb0119@163.com Keywords: Molecular beacon, structure-switching, fluorescent, biosensor, single nucleotide polymorphism Abstract.
Materials and Methods Chemicals.
Acknowledges This study is financially supported by the National Natural Science Foundation of China (Grant No. 21205039, 21205021, 21105017), Natural Science Foundation of Hunan Province (Grant No. 13JJ6071), Open Project of State Key Laboratory of Chemo/biosensing and Chemometrics (Grant No. 2013004), Doctor’s Start-up Foundation of Hunan University of Arts and Science and the Construct Program of the Key Discipline in Hunan Province (Applied Chemistry).
Yu, Chinese Journal of Chemistry 27 (2009) 523-528

The utilization of METs and AOPs were applied in practical wastewater considering high removal efficiency for man-made wastewater and low removal efficiency for practical wastewater. 2 Materials and methods All reagents used in this experiment were of analytic grade. 1mol/L NaOH and 1mol/L HCl solutions were used to adjust pH value of solution.
Environmental science & technology 34, 591-597 (2000)
Chemical Engineering Journal 148, 342-347 (2009)
Environmental science & technology 26, 2218-2227 (1992)
Environmental science 30. 1425-1429(2009)

Comprehensive Assessment of Heavy Metal Pollution of Urban Surface Soils in Qingdao, China Jinfeng Wang1,a ,Wenbin Zhao2,b, Xianglan Liu2,c,Shouyong Zhang2 1.College of Chemical & Environmental Engineering ,Shandong University of Science and Technology ,Qingdao, Shandong province,China 2.College of Resources & Environmental Engineering,Shandong University of Science and Technology, Qingdao, Shandong province, China awjf0412@163.com, b19762438@163.com, cggxlyf@yahoo.com.cn Keywords: Heavy metals, Geo-accumulation index, Hierarchical cluster analysis, Multidimensional scaling analysis Abstract—Soil samples of 0-5cm from 18 sampling sites including different functional zones of Qingdao, China were collected and analyzed.
Materials and methods Site description and soil sampling.
Maps of sampling sites in Qingdao City: Industrial region(A):A1(Haier industrial region),A2(Licang industrial region),A3(Zhongcun industrial region),A4(Qingdao power plant); Roadside greenbelt(B):B1(Hisense overpass); B2(Hangzhou overpass);Public green space(C):C1 (The May 4th Square);C2(Licun Park);C3(Zhongshan Park);C4(Century Park in chengyang district);C5(Cultural Park in sifang district);C6(Tang Island Bay Park in development zone);Commercial street(D):D1(Taitung walking street);D2(Jusco shopping street in development zone);D3 (Licun commercial street);D4(Hong Kong Mid-Road);School(E):E1(Shandong University of Science and Technology); E2(Qingdao Technological University) Samples treatment.
Acknowledgements The authors express their appreciation for the financial support by Shandong province Natural Science Foundation(ZR2010EQ022), the 47th Postdoctoral foundation of China (20100471563).The authors would like to thank all the persons providing their assistance during sampling and analysis.
Geo-journal 2, 108–118 [5] Qingdao Statistical Bureau, Qingdao Statistical Yearbook, online edition. 2010.Available:http://www.statsqd.gov.cn/statsqd/news/201131110083154862.asp?

The Effect of Clamping Force on Static and Dynamic Characteristics of Spindle-Tooling System Weiguo Wu 1,a, Guicheng Wang 2, Chungen Shen 2, Lijie Ma 2 and Shulin Wang 2 1 Faculty of Science, Jiangsu University, Zhenjiang, China, 212013 2 School of Mechanical Engineering, Jiangsu University, Zhenjiang, China, 212013 awuwg@ujs.edu.cn Keywords: High speed machining, Clamping force, Spindle, Dynamic characteristics Abstract.
Introduction High speed machining (HSM) is used widely in the moulds machining and the aero plane building industry, where large amounts of material are removed from a large structure.
(3) where alim is the limiting axial depth of cut in peripheral end milling operations; Ks the specific cutting force for the work piece material (712×10 6 N/m 2); µxx the 'average' direction orientation factor of the cutting force, and z is the number of cutter teeth (2); N the spindle speed in rpm; m an integer that corresponds to the individual lobe numbers(i.e., N=0 is the right-most lobe, N=1 is first lobe to the left, etc.).
Acknowledges The authors are grateful to National Natural Science Foundation of China (Grant No.50675088)， Natural Science Foundation of Jiangsu province (No.BK2006077) and Senior Qualified Personnel Research Foundation of Jiangsu University for supporting this project. 10.5 kN 19 kN 24 kN References [1] J.
[2] Y.Altintas, S.Engin and E.Budak: Journal of Manufacturing Science and Engineering, Trans.

The degradation effect is not the same for all types of materials.
State-of-the-art report on continuous fiber reinforcing materials.
Journal of Materials in Civil Engineering. 2020, 32(7), 1-12.
Construction and Building Materials.
Key Engineering Materials. 2018, 760(1), 213-218.

Experimental Study on Corrosion Resistance of GFRP in High Temperature and High Pressure Acid Environment Zhou Fan1, a*, Jinwen Fu1, b, Xiaoying Yang2, c and Xiaogang Hu1, d 1College of materials science and engineering, Southwest Petroleum University, Chengdu 610500, China 2College of petroleum and natural gas engineering, Southwest Petroleum University, Chengdu 610500, China afanzhou505@163.com, bwaljl0103@126.com, c676208962@qq.com, d410929052@qq.com Keywords: GFRP, High temperature, High pressure, SEM, DSC.
Experimental Materials and Methods The test samples were cut from a GFRP pipeline which will use for a gas well containing H2S, CO2.
After etching, the chain segment of the polymer materials became small, and the activity of the chain segment was enhanced, which made the glass transition temperature reduce.
Xie, Study on the extraction wells application of GFRP pipe production technology, Journal of Petroleum and Natural Gas. 32(2010) 369-372
Composites Part A: Applied Science and Manufacturing. 38(2007) 1192-1199