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Conclusion With the development of modern science and technology, there will be more and more application of multimedia technology in the basketball game.
Digital image technology operation flow chart References [1] Machar Reid, Knut Schneiker, "Strength and conditioning in tennis: Current research and practice", Journal of Science and Medicine in Sport, Vol. 11, No. 3, pp. 248-256, 2008
[3] Sarit Freimann, Mickey Scheinowitz, "Prior exercise training improves the outcome of acute myocardial infarction in the rat: Heart structure, function, and gene expression", Journal of the American College of Cardiology, Vol. 45, No. 6, pp. 931-938, 2005
[11] Chih-Ming Chen, Hui-Ping Wang, "Using emotion recognition technology to assess the effects of different multimedia materials on learning emotion and performance", Library & Information Science Research, Vol. 33, No. 3, pp. 244-255, 2011
From a Decade Studies in Iran and Its Use for Teaching", Procedia - Social and Behavioral Sciences, Vol. 29, No. 2, pp. 1151-1160, 2011

Materials and Methods The three water samples were collected in March (No.1), July (No.2) and November (No.3) in 2013 from Ban-po Antimony Mine in Guizhou province (as showed in Fig. 1), which were then stored in polyethylene plastic bottle and brought to the laboratory.
Mu: Chinese Journal of Application and Environmental Biology, Vol. 16 (2010), p. 891.
Chen: Earth-Science Reviews, Vol. 59 (2002), p. 265
Arnold: Journal of colloid and interface science, Vol. 303 (2006), p. 639
Jin: Chinese Science Bulletin, Vol. 56(2011), p. 2098.

This study aims at evaluating heavy metal levels in the sediments of the XJR in Changsha section using Igeo and RI Method, which can provide scientific basis for controlling and governing the XJR pollution. 2 Materials and the methods 2.1 Selection of sampling stations According to the characteristics of the XJR valley in Changsha section and spatial distribution of pollution source, six sample stations were selected along the XJR flow direction: XJR Super Bridge (S1), Houzishi Bridge (S2), Juzizhou Bridge (S3), the Second XJR Bridge (S4), Liuyang River entrance of XJR (S5), XJR Sanchaji Bridge (S6). 2.2 Sample collection and the pre-treatment Without disturbing of surface sediments, 20cm surface sediments were collected, and then sediment samples were carried to the laboratory within 6 hours, filling in polythene bags.
Based on an overall analysis of Cd, Pb, Zn and Cu RI, pollution levels in six sections were almost as the same as Igeo method result. 5 Acknowledgements This research was supported by the Science and Technology Plan General Projects of Department of Science and Technology of Hunan Province (No. 2010SK3022) and the Opening Foundation of the Key Laboratory of Water-Sediment Science and Water Disaster Prevention of Hunan Province (No. 2010SS04). 6 References [1] Peng Jing, Li Zeqin, Hou Jiayu, Application of the Index of Geo-accumulation Index and Ecological Risk Index to Assess Heavy Metal Pollution in Soils, Guangdong Trace Elements Science, 14 (2007) 13-17
[3] Muller G, Index of geoaccumulation in sediments of the Rhine River, Geo journal. 2(1969) 108-118
[4] Forstner U, Muller G, Concentrations of heavy metals and polycyclic aromatic hydrocarbons in river sediments: geochemical background, man’s influence and environmental impact, Geo journal. 5(1981) 417-432
[6] Forstner U., Contaminated sediments: Lectures on environmental aspects of particle-associated chemicals in aquatic systems, Lecture Notes in Earth Sciences (Vol. 21), Berlin: Springer-Verlag, 1989, pp. 107-109

Materials and methods A.
Acknowledgements This work was financially supported by the Shandong Provincial Natural Science Foundation, China (ZR2011EEQ030), Shandong Province Higher Educational Science and Technology Program, (J13LG07) and partly supported by National Natural Science Foundation of China (51278225).
Application of a novel backwashing process in upflow biological aerated filter [J].Journal of Environmental Sciences, 2010,22(3):362-366 (in Chinese)
China Environmental Science, 2005, 25(2):214-217 (in Chinese)
Chinese Journal of Environmental Engineering, 2011, 5(7):1522-1526(in Chinese).

Introduction It is known that the material composition of carbonaceous shale is complex.
Material Composition and Microstructure of Carbonaceous Shale Mineral Composition of Carbonaceous Shale.
Acknowledgements The study is supported by the National Natural Science Foundation (No: 50974024) and the Guangxi Traffic Project of Science and Technology (200995).
Journal of Sunyat-sen University: Natural Science, 2003, 42(4): 98-102.
Journal of Tongji University: Natural Science, 2007, 35(7): 867-870.

Materials and Methods Black nightshades (Solanum nigrum L), proved to be a Cd-hyperaccumulator was taken to remediate the Cd contamination during the growing seasons from early May to end of September in field test with one thousand square meters, and Cd contaminant were removed by means of cutting the overground part of black nightshades.
Yang: Journal of Agro-environment Science, Vol.1 (2008), p.216 [4] Y.
Cao: Environmental Science and Technology, Vol.3(2007), p.683 [5] L.X.
Liu: Guangzhou environmental science, Vol. 23(2008), p. 21 [6] J.
Wang: Journal of agricultural environmental science, Vol. 26(2007), p.1386 [10] P.

Materials and methods Algal culture conditions.
The freshwater unicellular green algae M. aeruginosa was obtained from Institute of Hydrobiology, Chinese Academy of Sciences.
References [1] Shuai Wang, Ying Liang: Journal of Fishery Sciences of China Vol. 10 (2011), p. 210.
Vol. 74(2002), p. 326 [8] Cheng Tian, Jie Liu and Jiansheng Cui: Journal of Safety and Environment Vol. 11 (2011), p. 5.
In Chinese [9] Gaofang Yin, Yujun Zhang and Zhigang Wang: Science & Technology Review Vol. 28 (2010), p. 42.

Microalloying additions are shown to control the necessary strengthening mechanisms to produce high strength materials with the desired toughness or formability for a specific application.
As a result, microalloyed steels are the materials of choice for many automotive components manufactured from either sheet or bar steels.
Merwin, Editors, ASM International, Materials Park, Ohio (2002)
Rodriguez-Ibabe: Materials Science Forum, Vols. 284-286 (1998), p. 51
Hagmann: Materials Science & Technology 2004 Conference Proceedings, AIST and TMS, Warrendale, PA (2004) Vol.

The main purpose of such mixture is to improve certain mechanical properties, and also to reduce waste materials in the urban or agricultural zones leading to environmental and human damage.
Introduction Material resources, safety conditions and environment preserving are increasingly required.
Such a situation eggs on using them as new building materials such as the case of the ‘pneusol’ (tire-soil) and rubber fine powders (RFP).
Materials and Methods 3.1 Characterization of used bitumen mixture The laboratory prepared bitumen mixture is an AC grained 0/14.
Bellabdelouhab, Valorization of pneumatic waste use and environmental protection - The pneusol material innovating-.

Preliminary Study on Extracting Technique and Biological Activity of Fucoidin in Undaria Pinnatifida JI Yubin2,3,a,YANG Bo1,2,3,b 1 School of pharmacy,Harbin University of Commerce, Harbin,150076,China 2center on life sciences and environmental sciences, Harbin,150076,China 3.Engineering research center on natural anticancer drugs of ministry of education, Harbin,150076,China a JYB@hrbcu.edu.cn ,b yangbo@hrbcu.edu.cn Keywords: Undaria pinnatifida, fucoidin, extraction technology, sarcoma 180 Abstract：To investigate extracting technique and potential biological activity of fucoidin in Undaria pinnatifid, a kind of marine organisms.
Materials and methods Materials: Undaria pinnatifida, fucose standard(phurchased from Tianjin Yifang Technology Co., Ltd.), 95% ethanol(AR), absolute ethyl alcohol(AR), acetone(AR), ligarine(AR), concentrated sulfuric acid(AR), phenol(AR), astragalus polyose, physiological saline.
Achnowledgment This research is finacially supported by Natural Science Foundation of Heilongjiang province(No.D200908).
Journal of Fisheries of China Vol. 25(2001), p. 64