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Properties of materials.
Construction and Building Materials, 2005, 19: 55-61
Journal of Sichuan University (Engineering Science Edition), 2010, 42(5): 197-203.
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Composites Science and Technology, 2005, 65: 1148-1158

Abstract: Carbon dioxide plays important role in various spheres of the Earth system (lithosphere, soil, hydrosphere, atmosphere and biosphere) for material of storage, transformation, transfer and interaction.
ACKNOWLEDGEMENTS This research was supported by the National Natural Science Foundation of China（NSFC-30671660）, the Program for New Century Excellent Talent in University of China (NCET-05-0137), and the Research Fund for the Doctoral Program of Higher Education of China（RFDP-20050022014）, and “Twelfth Five-Year” national scientific and technological support projects of China (2014FY120700; 2012BAD14B09).
This work was financially supported by the Beijing Municipal Education Commission–innovation platform of basic technology (PXM2013-014207-000049), National Science and Technology Support Program-Cycle Agricultural Science and Technology Engineering (2012BAD14B09), and Beijing Municipal Education Commission –Transformation and Industrialization of scientific and technological achievements (PXM2013-014207-000078).
Journal of Beijing Forestry University, 2008, 30(2):102-105 [3]Gao C.
Characteristics of the carbon dioxide concentration near the surface layer of the atmosphere in the arid region of the northern temperate zone [J].Arid Land Geography, 2009, 32(4):488-498 [5]GAO Cheng-da, SUN Xiang-yang; ZHANG Lin, Changing characteristics of CO2 flux from the interface of soil-atmosphere at arid area in north temperate[J].Journal of Beijing Forestry Universityt, 31(6): 32-38

Among them, the amount of MSW transportation is an important basis of constructing the project for handling urban domestic waste, as well as the fundamental material for constructing and managing the city[1].
References [1] T.Yu, T.Huang, Y.X.Pan, L.H.Yang,L.Wang, Comprehensive urban waste disposal forecasting model based on the BP artificial neural network and grey relational degree, Journal of Safety and Environment, 13(2013)94-97
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[9] Y.Yu, Y.J.Huang, J.H.He, J.H.Zhao, Influencing factors determination of MSW clearence volume Based on Spatial Dependency Consideration, Advanced Materials Research, 878(2014) pp 513-519
[13] J.H.Chen, X.Y.Yong, S.Yang, L.Liu, Analysis and Forecast About Mineral Product Price Based on Time Series Model, Science and Technology, 34(2009):13-14

Identification and Characterization of an Aerobic Denitrifier from MBR on Treatment of Aquaculture Waste Water Bingbing Hao1, a, Peirong Zhan2, b* YingyingWei3, c JiangxiongYe3, d 1Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Harbin 150070, China; 2College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China; 3Fisheries and Life Science College, Shanghai Ocean University, Shanghai 201306, China; ahao024@126.com, bzhanpr@163.com(Corresponding author), cweiyingying0605@126.com,djianxiongye@126.com Keywords: Aerobic denitrifier; Isolation and characterization; MBR; Aquaculture waste water Abstract.
Materials and methods 1.1 Experimental apparatus MBR wastewater treatment process aquaculture shown in Figure 1.
(Journal of Hunan University of Science & Technology(Natural Science Edition)),2005,20(2):80-83.
Study on aerobic denitrification characteristics of bacillus cereus [J].Research of Environmental Sciences,2008,21 (3):155-159.
Japanese Journal of Water Treatment Biology, 2004, 40(3): 105-114

The tendency of the skin to hurt/injure when in contact with hot surfaces depends on the material and surface temperature and duration of contact [13-18, 32].
Pinnangudi, Experimental Characterization of Burn Hazards, Electrical Engineering & Computer Science Vol. 3 (2015)
Halfdanarson, The role of contact resistance in skin burns, Journal of biomedical engineering, vol. 4, no. 2 (1982) 97-102
Zhukov, Modeling and thermal calculation of a pipeline insulation system vol. 164: EDP Sciences (2020) 14021
Sarica, Thermal methods in flow assurance: A review, Journal of Natural Gas Science and Engineering, vol. 88 (2021) 103798

Here both materials behave slightly differently.
Materials and experiments Stainless steels are preferable if a high toughness and ductility in connection with a good corrosion resistance is needed.
This additional process step decreases the strain hardening of both materials.
Tavares, Cold deformation effect on the microstructures and mechanical properties of AISI 301LN and 316L stainless steels, Materials & Design, Volume 32, Issue 2, February 2011, Pages 605-614
El-Bitar, Effect of Nb, Ti and cold deformation on microstructure and mechanical properties of austenitic stainless steels, Materials Science and Engineering: A, Volume 527, Issues 16–17, 25 June 2010, Pages 3662-3669

The internal and external factors affecting the vertical settlement of the karst foundation are property of overlaying soil, cave depth and size, property of filling material, groundwater level, foundation load, human engineering activities and cave positional relationship.
[5] Changmao Liu, Wuqiang Lu, Xianqi Chen,el at.A preliminary discussion on karst physiognomy in Huangshi [J].Journal of Hubei Normal University(Natural Science).1984, 2: 46-52.
Studies on numerical manifold method for determination of safe thickness of karst roof in roadbed[J].Chinese Journal of Geotechnical Engineering.2005, 27(6): 621~625.
[14] Xiaoning Zhu, Jialin Li, Yuantong Shen.Probability Theory and Mathematical Statistics[M].Science Press.2003.
[16] Ruhe Dong, Bihua Xiao, Yongshui Fang.The theoretical analysis of orthogonal test designs[J].Journal of Anhui Institute of Architecture & Industry(Natural Science).2004, 12(6): 103-106.

AKNOWLEDGEMENT Thank for the support by natural science foundation of chongqing,China(NO 2010BB4275) References [1] CHEN Zhonqi.
Thinking on ship’s loading according to actual depth of water in the middle and upper Yantze River[J] Journal of Wuhan Institute of Shipbuilding Technology. 2005,4:11~12
[5] Lawrence Azar,shi-Chang Wooh.Experimental characterization of ultrasonic phased arrays for the non-destructive evaluation of concrete structures.Materials Evaluation.1999,57(2):134~140
Geometrical theory of diffraction[J]．Journal of the Optical Society of American, 1962，52(2)：116～ 130．

References [1] Cao Yanli,Li Xiaohuo,Sha Yongdong and Liu Hongmei: submitted to Journal of Advanced Materials Research (2010) [2] Yao Baoheng, Li Guixuan and Ding Fe: submitted to Coal Science and Technology (2002).
[4]Li Xiaohuo and Zhao Qigang: submitted to Chinese Journal of Construction Machinery (2005)

Acknowledge The research is supported by the program of the national science foundation of China (50605063 and 50875267).
Journal of applied physics, 1999,76(4):1565-1570 [3]Carrara S L A,Kim B Y,Shaw H J.
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Key engineering materials, 2006,324:209-212