Search results

Memory alloy material could be considered effective if the memory alloy washer should be cooler than the ordinary one with smaller contact resistance in the same experimental conditions.
Temperature Deforming Properties of Memory Alloy Elastic deformation would occur to ordinary metallic materials when external force was applied to them.
Material with SMA feature usually consists of two or more metals, therefore it is called shape memory alloy [3].
Acknowledgements This work was financially supported by Xiamen Science and Technology Research Program (3502Z20111008, 3502Z20123043).
Vol. 10 (2002), p. 26-27, In Chinese [2] Jie Yang, Yuehua Wu: Shape Memory Alloys and Their Applications, volume 1 of The Introduction, chapter, 2, University of Science and Technology of China Publisher (1993), In Chinese [3] Weihong Guo, Jikui Wang: Modern Functional Materials and Applications, volume 11 of Smart Materials and structures, chapter, 3, Chemical industry Publisher (2002), In Chinese [4] Lei Li: The Study on the Effect of Cold-deformation and Heat-treatment on the Phase Transformation and Super-elastic of TiNiCr Shape Memory Alloys, Journal of Jiangsu University, 2008, In Chinese [5] Cong Xu, Yifeng Zeng, Huilong Yan: Grand Weekly.

LO1408 "AdMaS UP - Advanced Materials, Structures and Technologies", supported by Ministry of Education, Youth and Sports under the „National Sustainability Programme I".
Waste materials used in concrete manufacturing.
Journal of Solid State Chemistry [online]. 2006, roč. 179, č. 4 [cit. 2013-11-22].
Dostupné z: http://www.sciencedirect.com/science/article/pii/ S0022459606000430 [7] Advanced concrete technology.
Dostupné z: http://www.sciencedirect.com/science/article/pii/ S0008884 601005580 [9] EN 196-3+A1 Methods of testing cement – Part 3: Determination of setting times and soundness, 2009.

So the right combination of the crude fiber and fine fiber can be obtained higher strength and higher toughness of the composite materials [6].
Test Material The cement is 42.5 R from the XiaoNanHai ,ChongQing; fine aggregate is from ChongQing QuHe river, and the fineness modulus is 0.7;coarse aggregate size is 5 ~ 20 mm; polypropylene fiber was produced by Beijing RongNaier Engineering Materials Co., LTD and Ningbo DaCheng New Material Co., LTD, performance parameters is listed in table 1.
Science Press,2003
[5] P S Song, J C Wu, H S Wang,et a1.Statistical analysis of impact strength and strength reliability of steel -polypropylene hybrid fiber-reinforced concrete[J].Construction and Building Materials,2005,19(1):1-9
An experimental study on the behavior of fiber reinforced high strength concrete under spiltting tension[J].China Civil Engineering Journal, 2005,38(7):21-27.

Introduction The inner grooved copper tube is a new material of condenser.
Before determination, rely on appropriate reference material for calibration of single-point.
Theoretically, the matrix of the reference material used should be sufficiently similar with the analysis samples expected [7].
[3] Janying Zhu, Baihua Yu, Hannan He, surface carbon content was determined in brass, Chinese journal of analytical laboratory, 1985, 11:85-87 [4] Shaomin Yuan, Determination of CO2 release rate by gas chromatography, Plant physiology communications, 1990, 03:33-35 [5] Wanqiong Cao, Determination of carbon on inside wall in brass pipe, Shanghai nonferrous metals, 1996,13:58 [6] Huaibao Yuan, Yuehong Li, Determination of trace carbon and sulfur in pure sliver by high-frequency combustion-infrared absorption method, Metallurgical analysis ,2008, 28(5):76-77 [7] China association for standardization and national committee on reference materials technology, Reference materials using manual, Standards press of China, 2003:53-54 [8] Huabao Xing, Fenlan Xu, Jin Li, Analisin of ultra-low carbon in iron and steel, Metallurgical analysis,2001,21(2):24-25 [9] Wuhan Iron and Steel Company Steel Institute.
Metallurgy analytical chemistry, Hubei: Science and technology press, 1987: 374-377

Grzanka 1 1 High Pressure Research Center, Polish Academy of Science, ul.
Sokolowska 29/37, 01-142 Warsaw, Poland 2 Institute for Low Temperature and Structural Research, Polish Academy of Science, P.O.
Introduction In recent years, nanocrystalline materials have attracted much interest because of their unique physical properties, such as the superior plasticity of nanoceramics [1] or enhanced optical properties [2,3].
There are many techniques for producing nanometric oxide materials such as solgel [4], hydrothermal [5], co-precipitation [6], combustion [7] or gas-phase condensation methods [8].
Plenet: The European Physical Journal B Vol. 26 (2002), p. 115 [13] M.S.

Experimental Section Materials.
Lee, Vanadium oxides doped poroustitania photocatalyst for phenol photodegradation, Malaysian Journal of Fundamental and Applied Sciences 1 (2016) 1-86 [34] B.
Spectrophotometric method for optical band gap and electronic transitions determination of semiconductor materials.
Hanke, Handbook of Analytical Method for Materials, Material Evaluation and Engineering Inc.
Sanson, Spectrophotometric method for optical band gap and electronic transitions determination of semiconductor materials, Opt.

Journal of Crystal Growth 391 (2014): 64-71
Construction and Building Materials 462 (2025): 139904
Bolton, Migration of sodium chloride in dry porous materials, Proc.
Construction and Building Materials 18.5 (2004): 309-313
Chemical Engineering Science 109 (2014): 204-211

Adaptive optics system utilizes adaptive optical elements called wavefront correctors to compensate for aberrations, and the most important type of wavefront correctors is the deformable mirrors, which are normaly built from solid materials.
Acknowledgment This work was supported by the National Natural Science Foundation of China (51075254), the Shanghai Pujiang Program (11PJ1404000), the Innovation Program of Shanghai Municipal Education Commission (11YZ16), and the 211 Leading Academic Discipline Project of Shanghai University (A004-1-yi-1002).
[5] Iqbal A. and Ben Amara F., Modeling and experimental evaluation of a circular magnetic-fluid deformable mirror, International Journal of Optomechatronics, vol. 2, no.2, pp. 126–143, 2008
[8] Zahn M., Magnetic fluid and nanoparticle applications to nanotechnology, Journal of Nanoparticle Research, vol.3, pp.73-78, 2001
M., Ethylene glycol based ferrofluid for the fabrication of magnetically deformable liquid mirrors, Chemistry of Materials, vol.20, no.20, pp.6420-6426, 2008.

Wangb Faculty of Physical and electronic science, Hubei University, Wuhan, 430062, P.R.China agwen_zhang@126.com, bnanoguy@126.com Keywords: TiO2 nanotubes arrays, dye-sensitized solar cells, TiCl4 treatment, TiO2 nanoparticles, power conversion efficiency Abstract.
However, it is worthy of note that for equal volume of materials, the surface area of zero dimensional nanoparticles is generally higher than that of two- or three-dimensional materials.
Acknowledgements This work is supported by the National Nature Science Foundation of China (Nos. 11374090), Research Fund for the Doctoral Program of Higher Education of China (RFDP, No. 20124208110006).
Yoriya, et al., Anodic growth of highly ordered TiO2 nanotube arrays to 134 μm in length, Journal of Physical Chemistry B. 110 (2006) 16179-16184
Ding, et al., Transfer and assembly of large area TiO2 nanotube arrays onto conductive glass for dye sensitized solar cells, Journal of power Sources. 247 (2014) 807-812

MATERIALS AND METHODS MATERIALS PEG400（SIGMA）；PEG1000（SIGMA）；PEG6000（SIGMA）；PEG10000（SIGMA）;PEG20000（SIGMA）；Hyaluronidase (SIGMA)；Medical level sodium hyaluronate dry powder (09120810) （Shandong FuRuiDa biological chemical Co., LTD）；Carbazole(Chinese medicine group Shanghai chemical reagent company)；The standard glucuronic acid（Shanghai biological technology Co., LTD）；Folin-Ciocalteu's phenol（Shanghai Ruji biological technology development Co., LTD）；NaOH；HCl；Na2HPO4；NaH2PO4；Anhydrous alcohol；phenol； FA1204B electronic balance (Shanghai precision &scientific instrument Co., LTD)；85-type 1 constant temperature and heating magnetic blender (changzhou guohua instrument plant)；723 N uv-vis spectrophotometer；HH-4 display constant temperature water-bath pot；TGL-16 C high-speed centrifuge；LDZX-50 a KBS vertical pressure steam sterilization pot； Mooney viscometer having rotor syringe；Ubbelohde viscometer.
Acknowledgements The research was funded by the Commission of Science and Technology of Henan Province (CSTHP), the Program for Tackling Key Problems, programs No.112102310326 and the Commission of Education of Henan Province (CEHP), the Science Foundation Program, programs No. 2011A180007; Henan University of Technology, special program of introducing persons of ability No.2007BS023.
Chinese Journal of Biochemical Pharmaceutics, 2008, 29 (4) : 262-265.
Journal of Clinical Rehabilitative Tissue Engineering Research 2008 ,April 1,No.14