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Acknowledgments This work was supported by the National Natural Science Foundation of China (No. 51374164) References [1] Gao, X.D.; Zhu, Y.Z.; Chen, S.L.
Corrosion Science and Protection Technology 2002, 2, 214-216
Journal of Central South University of Technology 2011, 18, 1034-1040
Journal of Hazardous Materials 2010, 178, 814–822
Journal of Applied Polymer Science 2008, 109, 3302-3314.

Materials and Methods The experiment was carried out in corn field at Xinkou town of Xiqing district in Tianjin.
Journal of Soil and Water Conservation, 2006,20(3):254-258.
Chinese Journal of Applied Ecology, 2007,18(3):620-624.
Hebei Environmental Science,2004,(4):16-20.
Chinese Journal of Eco-Agriculture,2006,14(3):132-134.

Laboratory Research of the Terpolymer Fracturing Fluid Gelatinizer Cheng Yu Zhou 1, 2, a, ZhengFu Jia 1,b, Xia Yang Hou 1,c and Xiao Ling Mou 1,d 1College of Chemistry & Chemical Engineering, Chongqing University of Science & Technology , Chongqing 401331, China; 2Graduate School of Southwest Petroleum University, Chengdu 610500, Sichuan, China; azhoucy0130@yahoo.com.cn, bjiazf11@163.com, chouxy22@163.com, dmouxl@163.com Keywords: Gelatinizer; Monomer; Terpolymer; Synthesis; Apparent viscosity Abstract.
Compared with natural polymer materials, synthetic polymers have characteristics such as ability of thickening, taking sands and low residue.
Acknowledgements The financial support: the National Significant Science and Technology Special Project of China (the project No. is 2011ZX05017-003), and Chongqing Education Committee Science and Technology Foundation of China (the project No. is KJ111410)is gratefully acknowledged.
Journal of natural gas chemistry (Journal of Jianghan Petroleum Institute), 2006, 28(1): 123-125
Journal of Southwest Petroleum Institute, 2006, 28(4): 82-84.

Acknowledgment The authors would like to thank Science plan project of Shenzhen (SY200806300273A), team creativity project (CXTD1-007) and nature science (LG-08001) of institute of Information Technology, and nature science of Guangdong (9151802904000008) for their financial support.
Zhao: Journal of Materials Processing Technology, Vol.192 (2007), p.175 [2] H.T.
CRIPPS: International Journal of Machine Tools & Manufacturer.
TSAI: International Journal of Machine Tools & Manufacturer, Vol.43 (2003), p.1217

Sealants are chemical substances that comprises materials like epoxy resins, waxes, chlorine-based rubbers, siloxane, polyurethane-based polymers and acrylic.
Materials and Methods 2.1 Preparation of Nutrient Solution Nutrient solution is a solution of prepared yeast extract, calcium lactate and urea.
The International Journal of Engineering and Science, 57-61
Materials, 14, 4575. https://doi.org/10.3390/ma14164575
Lic) in Building Materials, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology SE-97187 Luleå, Sweden

The aroma compoumds of Muscat Hamburg dry white wines from three different wine regions, made with the same brewing technology, were determined by head space solid phase microextraction coupled with gas chromatography mass spectrometry (HS-SPME-GC/MS), with grapes harvested in 2010 from Tianjin Hangu, Heibei Changli and Shandong Pingdu regions as raw materials.
The purpose of the present study was to investigate the levels of the key aroma compounds in Muscat Hamburg dry white wines from the three regions.Muscat Hamburg grapes harvested in 2010 from aboved regions were used as raw materials respectively to make wines under the same brewing technology.
Materials and methods Preparation of grapes and other materials.
Acknowledgements This work was financially supported by the Tianjing's Higher Education Fund for Development of Science and Technology   (20110609).
[6] J.Marais,J.J.Hunter,P.D.Hasbroek.South African Journal for Enology and Viticulture.Vol.67 (1999),p.19-30.

Materials and methods Experiment setup.
KGB200822), the Science and Technology Research Projects of Heilongjiang Education Committee (Grant No. 11551130), Program for the Science and Technology Innovation Team in Universities and Colleges of Heilongjiang Province and Youth Science Foundation of Heilongjiang Province of China (Grant No.
Tak :Journal of Membrane Science. 264,(2005): p.151Wen, W.Z.
Wu and D.Sun: Journal of Membrane Science, 2001, 194:31~32 [4]L.
Liu: Environmental Science , 22 (3) (2001):p.20 [6] P.Gui, X.

Source of Tinny Granite in Gejiu Tin Ore Deposit in Yunnan Province, China Yingshu LI1, Yan CAI 2, Nan CHEN1, Jiaojiao CHEN1, Lun WANG1, Yike ZHANG1,Daqing HE1 1 Faculty of Land Resource Engineering, Kunming University of Science and Technology，Kunming, China 650093 2Faculty of City, Kunming University of Science and Technology, Kunming, China 650093 Email:gzsgjhclys@126.com Keywords: Tinny granite ore deposit; Sulphur isotope; Basalt; Gejiu in Yunnan province, China Abstract: It had been believed that the genesis of tinny granite in Gejiu tin ore deposits were hydrothermal mineralization in granite of Yanshanian epoch by most researchers for a long time.
[2] Li Yingshu，Qin Dexian，Dang Yutao，et a1．Research on relation between tin ore deposit and(Uhra) ferromagnesian rock．Engineering Science，2005，7 (Sup.)：267—274
[3] Li Yingshu,Qin Dexian，Dang Yutao，et a1．Geological and geochemistrical features of basahs in east Gejiu，Yunnan／／Proceeding of The Third Academically Annual Meeting of China Association for Science and Technology．Beijing：Science and Technology Press of China，2005：366—373
[5]Li Yingshu，Qin Dexian，Dang Yutao，et a1．Lithological features of basalt of Gejiu eastern area in Yunnan Province．Science and Technology Review，2006，24(2)：70—72 [6] Li Yingshu，Qin Dexian，Dang Yutao，et a1．Mineralizations of basalts of Gejiu tin deposit in Yunnan Province．Journal of Jilin University(Earth Science Edition)，2006，36(3)：326—335
Helium, lead and sulfur isotope geochemistry of the Gejiu Sn-polymetallic ore deposit and the sources of ore-forming materials, Chinese Journal of Geochemistry, 2007, Vol.26, No.4,pp 439-445

An efficiency Algorithm for SDCP Program Ning XIAO Computer science department,Shaanxi Vocational&Technical College Xi‘an710100 xnwyh@126.com Keywords: SDCP; SPSO; NNs Abstract.For more effectively solving SDCP,in the paper,using BP neural networks to approximate chance function,training samples are produced by random simulation,and a hybrid intelligent algorithm for SDCP combined stochastic particle swarm optimization and BP neural network is proposed.The experimental results show that the algorithm is more preferable.
References [1]J.kennedy,R.Eberhart.particle swarm optimization.in proc.International conference on Neural Networks.perth,WA,Australia(1995)p.1942-1948 [2]J.C.Zeng,Z.H.Cui and D.Jie,Particle Swarm Optimization,Science publishing company,Bei Jing (2004) [3]X.S GE, K.Sun.Optimal control of a spacecraft with deployable solar arrays using particle swarm optimization algorithm.Science China(Technological Sciences.
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Wang,Theory and Practice of Uncertain Programming,Tsinghua University publishing company, Beiing,(2003) [7]R.q.Zhao.Uncertain Programming:Present and Future.6th National Conference of Operations Research Society of China.HongKong:Global-Link publishing company(2000) p.255-263 [8]J.Peng,B.J.Liu.Uncertain Programming:Current Status and Future Prospects,Operations Research And Management Science, Vols.11(2) (2002) p.1-10 [9]P.z.Guo,Method research on vehicle navigation path planning under random environment,China Master’s Theses Full-text Database(2012) [10]J.C.
Guaranteed Global Convergence Particle Swarm Optimizer.Journal Of Computer Research And Development, Vols.41(8)(2004)p.1333-1338 [11]N.Xiao.Based Stochastic Particle Swarm Optimization and Random Simulation for Solving StochasticDependent-Chance Programming.Applied Mechanics and Materials Vols.499 (2013) p.1960-1964

The damage in these structures with composite materials under low and medium speed impact is a very complex process.
Summary The damage in aircraft structures with composite materials under low and medium speed impact is a very complex process.
International Journal of Impact Engineering 32 (2006) 1127-1144 [2] Z.H.
Science Press. 2005
Mechanical Science and Technology for Aerospace Engineering.