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As the energy of surface acoustic waves (SAW) almost concentrates closely to the surface within one wave length, the lower frequency SAW are prone to be affected by the substrate, while the higher are dominated by the material properties close to the surface [3].
In order to attain thin films’ properties and even to investigate “higher order” propagating surface modes (Sezawa) with different velocities in layered materials, it’s necessary to work with high frequency acoustic waves [4].
Acknowledgment Acknowledge fund from The National Science Foundation (60723004).
Journal of Applied Physics, Vol.100, No.7, pp.074315(1-6), 2006
Journal of Experimental Mechanics, Vol.12, No.1, March 1997

Micro alloyed steels have a much better formability compared to conventional steels, which provides saving on material for the production of machine structures and then switching from hot to cold forming and easier production of parts with complicated shapes while downsizing operations.
Materials and Experimental Details The base metal and filler.
Acknowledgments The authors are grateful to the Ministry of Education, Science and Technological Development of Republic of Serbia for financing the projects TR 34016, OI 174004.
Arsić, Filler Metal Influence on Weld Metal Structure of Micro-Alloyed Steel, manuscript number: 201039, Supplement to the welding journal, Sponsored by the American Welding Society and the Welding Researc Council, vol.90, (2011), pp.55-62
Janjušević, The advantages of using activated flux-cored wire compared to solid wire in the MAG welding process from the aspect of metallurgical characteristics, Metallurgy-Journal, 53(2014) 3. pp.361-364.

Materials and methods Bacteria source ① conventional activated sludge was collected from the secondary sedimentation tank of Lanzhou Qilihe sewage treatment plant(Fe(II):21.25g/L, TFe:29.42mg/L);② Biological iron mud was collected from the SBBR reactor which has been put with Fe0 (Fe(II):14.83g/L,TFe:106.92mg/L).
Journal of Environmental Sciences 20(2008) 1487–1493
Northwest A & F University(Natural Science Edition),34(2006)115-120
Northwest A & F University(Natural Science Edition),36(2008)103-109
Agro-Environment Science, 29(2010)1789-1794

Covering with organic materials and constructing terrace is a method to increase leaching effect.
In addition, it only needs common materials and machines and tools and it has the advantages of low cost and good effect.
Protection Forest Science and Technology. (2003), p. 68-69.
Journal of Soil and Water Conservation.
Ecologic Science.

Synthesis of Europium(III) Complex-Based Hydroxyapatite Nanocrystals for Biolabeling Applications Takuya Kataoka1,a, Shigeaki Abe2,b and Motohiro Tagaya1,c* 1Department of Materials Science and Technology, Nagaoka University of Technology, Kamitomioka 1603-1, Nagaoka, Niigata 940-2188, Japan 2Graduate School of Dental Medicine, Hokkaido University, Sapporo 060-8586, Japan atakuya_kataoka@mst.nagaokaut.ac.jp, bsabe@den.hokudai.ac.jp, ctagaya@mst.nagaokaut.ac.jp Keywords: Bio-labeling, Organic-inorganic nanohybrid, Exciplex emission, Hydroxyapatite, Europium(III) complex, HeLa cancer cells Abstract.
Hydroxyapatite (HA) of the main component of hard tissues are excellent biocompatibility and practically used as a biomedical material [2, 3].
In particular, europium (III) ion (Eu3+) -doped HA nanocrystals were the candidate for biolabeling materials because of their low cytotoxicity [6].
The carbonylated polystyrene standard particles (Izon Science, Ltd.) having the average diameter of 100 nm were placed in the PBS buffer solution at the concentration of 2 × 109 particles/ml as the calibration sample.
The detailed discussion on the immobilization will be reported in the other journal soon by our group.

Multilayered materials and coating are complex structures proposed among others to face the structural requirements of ceramics.
The sequential methods have allowed to fabricate multilayers and graded materials.
Sglavo: Science 283 (1999), 1295 [10] C.
Lange: Science 286 (1999), 102 [13] M.
Ikeda: Journal of the American Ceramic Society 87 (2004), 983 [57] A.

Kaneno b Department of Materials Science, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Sakai, Osaka 599-8531, Japan a takasugi@mtr.osakafu-u.ac.jp, bkaneno@mtr.osakafu-u.ac.jp Keywords: Multi-phase microstructure, GCP phase, Mechanical property, Creep, Ni3Al, Ni3V Abstract.
High-temperature tension and creep test were conducted using single crystalline materials.
The results obtained are promising for the development of a new-type of high-temperature structural materials.
Except for the absence of grain boundaries, the microstructure observed in the single crystalline material was basically the same as those characterized in the cast and hot-forged materials in the previous study (Fig. 1)[5].
Yokokawa: Journal of the Japan Institute of Metals Vol. 69 (2005), p. 743

Introduction Inertial confinement fusion, often referred to as ICF, is means of producing energy by imploding small hollow micro-spheres containing thermonuclear fusion fuel [1].The goal of ICF research is to simulate the controlled laboratory implosion of fusible material to a condition of ignition and burn.
Equipments to assemble targets, the material and fabrication process of the targets have been researched interiorly at present [3-5], but research about measuring position of parts of targets during assembling and research about measuring location errors of capsules after assembling have not been reported.
References [1] K K Mishra, R K Khardekar, Radhmi Singh and H C Pant 2002, Fabrication of polystyrene hollow microspheres as laser fusion targets by optimized density-matched emulsion technique and characterization (Journal of Physics vol 59) ed H R Krishnamurthy (Bangalore: India) pp 113~131
LINHART，The Use of Bubbles for Plasma Liners in ICF Experiments， IEEE TRANSACTIONS ON PLASMA SCIENCE, 1988, 16(4): 438~443
[8] Jordan H.J. and Tiziani H. 1998, High Accurate Characterization of Engineering Surfaces Using Confocal Microscopy (UK: Measurement Science and Technology vol 9) ed P Hauptmann (Bristol: UK) pp 1142~51

Mechanical products have no real gene, but it owns the similar genetic information, such as the geometry, assembly information among parts as well as the product appearance, materials, manufacture etc, all of these are the truly genetic information of products [4].
Acknowledgements The authors are grateful to the project supported by the Natural Science Foundation in Shanxi Province, China (No.2008012007), and the Key Technologies R&D Program of Shanxi Province, China (No.20090321024), for its support and the facilities extended to them in carrying out this work.
[2] Zongyan Wang, Zhubing Shu, Shufang Wu and Huibin Qin: Journal of North University of China (Natural Science Edition).

It is necessary to rely on interactive science of man-machine interface design.
Obviously, the development of product human-machine interaction has turned the users’ needs from material needs to experience needs.
With the continuous development of science and technology, artificial intelligence (AI) is developing rapidly in the field of product design.
With the continuous development of computer technology and non-material theory, the product human-machine interaction theory is beginning to lag behind the soft interface human-machine interaction.
[7] Zhang Jun, Zhao Jianghong and Sun Zongyu: Mechanical Engineering Journal, Vol.6 (2004), p.149-154.