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Perloff and Baladi hypothesis assumed embankment and foundation as a continuous whole, composed by the isotropic linear elastic materials, embankment long enough, calculated as a plane strain problem, the analytical solution of the problem was obtained[1].
(1) Where, σx, σy, σxy were respectively horizontal normal stress, vertical normal stress, shear stress. γ is material unit weight, μ was Poisson's ratio.
Acknowledgements This work was supported by the research foundation of Southwest University of Science and Technology, China (project nmbers 11ZX23111).
Exploration on Key Technology of Ballastless Track Subgrade - A Case Study of Comprehensive Experimental Section of Ballastless Track on Suining-Chongqing Line,Journal of Railway Engineering Society, No.5, 39-44
Journal of Highway and Transportation Research and Development, Vol.27, No.8, 40-44

The chemical analysis of S.kjellmanianum in Shandong peninsula LI Li1,a, MA Weiwei1,b and ZHOU Gefei1*,c 1Life Science School, Yantai Univercity,Yantai, Shandong, 264005China aydlili@163.com, bmww0904@163.com, cgefeizhou@hotmail.com Keywords: Shandong peninsula; Sargassum kjellmanianumianum; chemical composition analysis Abstract: Sargassum kjellmanianumianum was collected in Yangma Island of Yantai, Long Island and Qingdao, respectively.
Materials and methods Materials.
Acknowledgements This work was financially supported by the Shandong Province foundation for excellent young scientist(2008BS06012), Natural foundation of Shandong Province(ZR2009BL030) and Science and technology development project of Yantai(2008GGA0020080410084458).
References [1] Guangli Yu, Pingfang Liang and Jianmin Xu: Journal of Ocean University of Qingdao, sp.
(In Chinese) [8] Ping Tao and Fengwei He: Journal of Benxi College of Metallurgy Vol. 3 (2001), p.7 (In Chinese) [9] Xiao Fan, Lijun Han, Tiancheng Zhou, Qingxiang Lou and Yanxia Zhang: Oceanologia et Limnologia Sinica Vol. 26 (1995), p. 200 (In Chinese) [10] Minghou Ji, Yanxia Zhang: Oceanologia et Limnologia Sinica Vol. 4(1962), p. 161 (In Chinese)

The Urgency of Improving the Fault Diagnosis Technology With the aggrandizement scale of Modern science and technology such as aerospace industry, nuclear industry, civilian industry and so on, its automatism degree keep continuous improving and its automation level keep improving at the same time.
Moreover, these vibrations in the state are related to the bearing characteristic and the real cause of these vibrations often is related to those factors (such as material, structure, assembling, fabricating and improper operation).
It helps the maintenance staff to find out the reference material they need from vast literature, these reference material include maintenance regulation, maintenance theory, maintenance case, various machine parameters, drawing and a variety of magazines and journals about maintenance.
Journal　of　Jinzhong　University, 2008(25)15-16
Public communication of science & technology, 2010(4) 8-9.

This cost could have been saved by recovering and turning it into raw material by blending with other latex concentrates.
Experimental Materials and Method.
That is, the greater a material’s hardness, tensile strength, and modulus, the lesser it will elongate under stress.
Azhari: Journal of Applied Polymer Science, Vol. 115 (2010), p.183-189
Kaesaman: Journal of Applied Polymer Science, Vol. 99 (2006), p. 1600-1614 [7] Information on http://www.rlhudson.com/O-Ring%20Book/selecting-physical5.html [8] Information on http://shodhganga.inflibnet.ac.in/bitstream/10603/6755/13/13_chapter%207.pdf

Ahmad2,b, Chantara Thevy Ratnam3,c, Meor Yahaya Razali4,d, Moayad Husein Flaifel5,e, Yu Lih-Jiun6,f 1,3,4Radiation Processing Technology Division, Malaysian Nuclear Agency, 43000 Bangi, Selangor, Malaysia. 2,5,6School of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia.
A lot of research have been done to study the effects of irradiation on the physical, morphological, thermal properties and so on of blended polymeric materials and to improve the intended properties.
Misra, Magnetic behavior of nickel ferrite-polyethylene nanocomposites synthesized by mechanical milling process, Materials Science and Engineering B. 111 (2004) 95-100
Das, Magnetic properties of thermal plasma synthesized nanocrystalline nickel ferrite (NiFe2O4), Journal of Alloys and Compounds. 509 (2011) 4404-4413
Su, The effect of surface modification on the morphology and magnetic properties of NiFe2O4 nanoparticles, Journal of crystal Growth. 293 (2006) 169-174

Theory of Over-temperature Detecting for Isolators The polymer label is a new-type temperature-indicating label which contains acid material and alkali material packed by a kind of polymer with spray-drying technology.
The label has fixed melting point and would release CO2 gas when it melte .Under the regular situation, the temperature of isolator in a 10KV high voltage switchgear is about 55℃ within 24h, therefore the melting temperature of the label is fixed at 65℃.The acid material and alkali material would react and release CO2 gas when the polymer melts.
Acknowledgement This work was supported by Natural Science Foundation of Educational Commission of Anhui Province of China under Grant No.KJ2009B137 and Natural Science Foundation of Huangshan University under Grant No.2007xkj005.
Chinese Journal of Scientific Instrument.2006.27(8)835-839.
(In Chinese) [8] Yuefeng Jiang, Yanhong Yang,Ambulatory ECG moni-toring system based on ARM and CF card ,J.Journal of Electronic Measurement and Instrument.2006.20(3)71-74,79.

TiO2 Nanoparticles Based Peroxidase Mimics for Colorimetric Sensing of Cholesterol and Hydrogen Peroxide R Rathinam1,a*, Devesh Pratap Singh2,b, Arjun Dutta3,c, Rudresha S.2,d, Shaikh Rajesh Ali4,e, Pratik Chatterjee5,f 1Department of Chemistry, Sri Eshwar College of Engineering, Coimbatore -641202, India. 2Department of Computer Science & Engineering, Graphic Era Deemed to be University, Dehradun, Uttarakhand 248002, India. 3IQApex Labs, North 24 Parganas, Kolkata - 743133, West Bengal, India. 4JSS Academy of Technical Education, Noida 201301, Uttar Pradesh, India. 5P G Department of Microbiology, Acharya Prafulla Chandra College, New Barrackpore, North 24 Parganas, Kolkata 700131, West Bengal, India. 6Department of Biotechnology, School of Bio science and Technology, Vellore Institute of Technology, Katpadi, Vellore - 632014, Tamilnadu, India.
Experimental Materials and Methods.
AR-grade TiCl2 and anhydrous alcohol were used as starting materials.
Ibrahim, Photo-Electrocatalytic Degradation of aqueous Rhodamine-B dye using Titanium electrodes coated with RuO2/IrO2/TaO2, Indian Journal of Environmental protection, 41 (2021) 1365-1371
Pattabhi, Electrochemical Degradation of Reactive Red 195 from its Aqueous Solution using RuO2/IrO2/TaO2 Coated Titanium Electrodes, Asian Journal of Chemistry, 33 (2021) 1919–1922

Improved Resistivity of GaN with Partially Mg-doped Grown on Si (111) Substrates by MOCVD Wang Yong1, 2**, Yu Nai-Sen2 , Li Ming2, and Lau Kei-May2 1 National Key Lab on High Power Semiconductor Lasers, Changchun University of Science and Technology, Changchun 130022, China 2 Photonics Technology Center, Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China **Email: eeywang@gmail.com Keywords: GaN, Si substrate, MOCVD, Mg-doped, High resistivity Abstract.
Introduction The III-nitride system is attractive for high power microwave applications due to high breakdown voltage of the wide band gap materials, as well as their ability to realize high sheet carrier densities (Ns) in the two-dimensional electron gas (2DEG) region formed at the AlGaN/GaN interface.
:Material optimisation for AlGaN/GaN HFET applications.
Journal of Crystal Growth, Vol. 230, (2001) 573-578 [7] Chen J., Zhang S.M., Zhang B.S., Zhu J.J., Feng G., Shen X.M., Wang Y.T., Yang H., and Zheng W.C.: Effects of reactor pressure on GaN nucleation layers and subsequent GaN epilayers grown on sapphire substrate.
Journal of Crystal Growth, Vol. 254, (2003) 348-352 [8] Wu K T, Chang P H, Lien S T and Chen N C.: Physica E: Low-dimensional Systems and Nanostructures 32 (2006) 566

If the pressure is so large that the reinforced materials could not withstand, the preform may be crushed to weaken the property of the composite.
Experiment materials and procedures The AZ91D magnesium alloy was used in the experiments, and the main compositions and properties were given in Table 1.
Acknowledgement The authors are grateful for the financial supports from the fund of the State Key Laboratory of Solidification Processing in NWPU(SKLSP201103), the 111 Project(Grant No.B13044), National Natural Science Foundation of China(51275417), and the Foundation for Innovative Research Groups of the National Natural Science Foundation of China(CX201227).
Qi, P.L Cui, H.J Li, Numerical simulation of infiltration process in liquid extrusion for fabrication of Al2O3sf/LY12 composites, The Chinese Journal of Nonferrous Metals, 10(2000) 141-144.
[8] G.B Mi, L.J He, P.J Li, P.S Popel, and I.S.Abaturov, Viscosity of AZ91D magnesium alloy melt with small additions of calcium, The Chinese Journal of Nonferrous Metals, 19(2009) 1372-1378 [9] A.

Materials and methods Reactor Set-up The research was carried out in a lab-scale EGSB reactor.
Journal of Environmental Sciences. 19(2007) 1454-1460 [2] Sean Connaughton, Gavin Collins, Vincent O’Flaherty.
Journal of Hazardous Materials, 189(1-2)(2011) 229-234
Beijing: China Environmental Science Press. (2004)