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In epitaxial graphene research, people usually disregard SiC as active material.
The ohmic contact to low-doped 6H-SiC can be explained by the low energy barrier of FB = 0.3 eV between epitaxial graphene and 6H-SiC [4] resulting from the work functions of both materials.
Roccaforte et al., Applied Surface Science 184, 1 (2001)
Katulka et al., Journal of Electronic Materials 31, 346 (2002)
Emtsev et al., Nature Materials 8, 203 (2009)

To use the form of educational software as a basis, we construct a single-user digital puppet shadow game-based learning materials.
Content and Design for puppet shadow game-based action skill learning material The hero of this learning material is Zhao-Yun who is a general in Chinese history of Three-Kingdom-Period.
(As the FrontPage of teaching material) Fig. 2Animation appreciation and explanation.
W., Design of Game-based Net-learning Material—Case Study of Audio-visual Courses of Senior High School, M.A.
H., Inspiration of Block-corner Activities ignite Creativity, Journal of Early Childhood Care and Education (2007), No.5, pp.87-112

Spatially Resolved Core Level Spectroscopy of Nanotubes Yue-Kui Sun 1 , and Jun Yuan 1,a 1 Department of Material Science and Engineering, Tsinghua University, Beijing 100084, P.R.China a yuanjun@mail.tsinghua.edu.cn Keywords: EELS, Magic angle, Nanotube, Anisotropy, Electronic Structure Abstract.
Introduction Concerning electronic excitation, many important systems show anisotropy such as familiar layered materials like graphite[1] and BN[2], non-central symmetric semiconductor compounds such as GaN[3], superconductors such as YBaCuO[4] and MgB2[5].
Some nanostructures such as nano-tubes and nano-onions can be considered as roll-up versions of layered materials (Fig.1a), so the local anisotropy also changes with position inside the nano-structured material.
[2] Lee, Y.S., et al., Materials Transactions Jim, 2000. 41(5): p. 555
[3] Lubbe, M., et al., Journal of Applied Physics, 1999. 86(1): p. 209

Introduction The fatigue life of metallic materials can be extended by the near-surface macroscopic compressive residual stresses that retard fatigue crack initiation and crack growth [1,2].
References [1] Juijerm, P. and Altenberger, I.: Journal of Scripta Materialia.
Kodama, in: Proceedings of the international conference Mechanical Behavior of Metals II, Society of Material Science, Kyoto, Japan, (1972), P. 111
Sahari: Key Engineering Materials, in press
[8] Jhansale HR, Topper TH, in: Cyclic Stress–Strain Behavior Analysis, Experimentation, and Failure Prediction ASTM STP 519, American Society for Testing and Materials, (1973), p. 246.

The material and geometrical characteristics of the structure were as follows: The material of main girders: C40 concrete, elastic modulus: Ec＝3.3×1010Pa, bulk density: γ＝26kN/m3, Poisson’s ratio: μ＝0.167.
Journal of Sound and Vibration 279(1–2) (2005), 1–74
Journal of Tongji University (Natural Science). 2004:(32.8).
Journal of Low Frequency Noise, Vibration and Active Control 28(4) (2010), 255–268
Journal of University of Science and Technology of Suzhou (Engineering and Technology). 2004:(17.2) .

Clarke, Materials Science and Engineering A, 246 (1998), p 180. 3.
Bonner, Materials Science and Engineering A, 340 (2003), p272. 6.
Baxter, Metallurgical and Materials Transactions, 33A (2002) p 3227. 9.
Materials Science and Engineering A, (2006), accepted for publication. 10.
Baxter, to be submitted to Materials Science and Engineering A.

China 2 College of Materials Science &Engineering, Fuzhou University, Fuzhou 350002, P.
While in CSD processing, an alloy with a nominal composition of Ti-48Al-2Mn-2Nb (at. %) was produced by CSD at IRC in Materials for High Performance Applications, the University of Birmingham, UK.
Acknowledgements The author is grateful to Professor M H Loretto for the provision of laboratory facilities at IRC in Materials of University of Birmingham, UK.
Loretto: The Chinese Journal of Nonferrous Metals, (in Chinese) Vol.6 (1996), p.86 [4] W.
Materials Vol.297-300(2005), p.471 [8] W.

Effect of low content Ca on the microstructures and mechanical properties of AZ63 alloys Daidong Zhang1, Xiaoru Zhang, Xiuqin Ge, Daqing Fang, Xuehua Yu School of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, Shanxi, China Zhangdaidong139@sina.com Key words: AZ63 alloy, Ca, microstructure, mechanical properties Abstract: The effect of low content of Ca （0.9 or less）on the microstructure and mechanical properties of AZ63 alloys were studied in this paper.
Introduction Magnesium and magnesium alloys is the lightest industrial structure materials.It has a low density, high strength ratio, high stiffness ratio, good thermal conductivity, good electromagnetic shielding, good damping properties and so on,which is known as the green construction materials in the 21st century.
Materials, newsletter, 2004, 18(17): 44-47
Journal of Materials Processing Technology, 2001, 117: 276-281
Heat-resistant magnesium alloys materials situation of research and application of casting [J].

Introduction Tungsten inert gas (TIG) welding is an arc welding process which has a vast application in manufacturing industry on various types of materials like aluminium, magnesium, titanium, steel and its alloys.
This is due to the scarcity of the material caused by partial evaporation of material and flow of molten material in the gap between the plates that increases with the increase in root gap.
Prakash: International Journal of Engineering Science and Technology, Vol. 2(4) 2010, p. 512-516 [2] I.
Kumar: Advanced Materials Manufacturing & Characterization, Vol 3(2013), p. 199-206 [6] J.
Vitek, in: Advances in welding science and technology, Oak Ridge National Laboratory (1996), p. 1-6 [8] T.

Such substitution has been highlighted by the use of nanostructured ceramic materials with magnetic behavior.
Materials and Method The initial composition of the solution was based on the total valence of oxidizing and reducing reagents using concepts of the propellants and explosives chemical [5], so that the stoichiometry of the interest phase was established.
Conclusions According to the presented results we conclude that the combustion synthesis was efficient in obtaining of the magnetic nanoparticles type Ni0.5Zn0.5Fe2O4 because this one showed the expected phases and materials with nanometric features.
Journal of Intellectual Property, 25/01/2012, nº BR 10 2012 002181-3
Rethwisch: Materials Science and Engineering: An Introduction.