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Materials and methods Standards, reagents and samples.
Luo and H.Wang: South China Fisheries Science.
Hao,et al: South China Fisheries Science.
Chen, et al: South China Fisheries Science.
Zhao: Journal of huazhong agricultural university.

The essence of coal mine production logistics internal control is the analysis, control and optimization for the multiple logistics subsystems including coal flow, personnel flow, material flow, equipment flow, wind flow and power flow.
It refers to the process that a complex system far from balance state exchanges energy, material and information with the environment, negative entropy increases under the interaction with each unit, the increasing of the organization disordered degree is greater than its own and then form a new ordered structure and produce new energy.
[7] Shan Yingjie, Yin Fan.The empirical study on performance evaluations of the regional innovation system based on management entropy theory[J].Science and technology management research,2011,07:54-56+34
Science & Technology Progress and Policy,2014,05:113-117
The management entropy research of enterprise network based on Brusselator model[J].Journal of Business Economics,2014,01:34-41.

The rooms are backfilled with tailings full uncemented materials
Rooms are all firstly extracted and backfilled with cemented materials.
The pillars will be mined in the second step with full tailings uncemented materials.
The pillars will be mined in the second step with full tailings uncemented materials.
Engineering and Mining Journal, 2002, (1): 24 ~ 27

However, the initial set-up costs for plasma systems, including the need for specialized materials (e.g.
Exploring alternative gases, varying discharge frequencies, and using different tube materials could further improve durability and reduce operating costs.
Plasma sources science and technology, 2000, vol. 9, no 4, p. 441. https://doi: 10.1088/0963-0252/9/4/301
International Journal of Computer Applications, 2014, vol. 94, no 7, p. 21-23. https://doi.org/10.5120/16355-5734
Materials Today: Proceedings, 2023, vol. 72, p. 3863-3868. https://doi.org/10.1016/j.matpr.2022.10.072

Kim: Continuous Casting and Rolling for Aluminum Alloy Wire and Rod, Materials Science Forum, Vol. 638-642 (2010), p. 255-260
Jabłoński: Effect of Iron Addition to Aluminium on the Structure and Properties of Wires Used for Electrical Purposes, Materials Science Forum, Vol. 690 (2011), p. 459-462
Miyake: Casting of Aluminum Alloy Rod by a Single Wheel with V-Groove, Key Engineering Materials Vol. 792 (2018), p. 53-58
Miyake: Fabrication of Aluminum Alloy Rods Using a Single Wheel Caster with Rotating Side Dam Plates and Pool-Less Pouring, Key Engineering Materials Vol. 792 (2018), p. 46-51
Nishida: Casting of Bar Using a Twin Wheel Caster, Key Engineering Materials Vol. 831 (2018), p. 35-40.

Measuring instruments, auxiliary equipment, materials and reagents.
Diagnostics of Materials. 80(2) (2014) 21-25
Kornienko, et al., Surface modification of fusion materials under plasma flows and high-energy particles’ irradiation, XLVI International Conference On Plasma Physics And Controlled Fusion, Zvenigorod, Russia. (2019) 82-83
Diagnostics of Materials. 83(8) (2017) 23-26
Maisano, Classification of performance and quality indicators in manufacturing, International Journal of Services and Operations Management. 2(3) (2006) 294-311

Fracture positions were random along the tensile zone, since the material was not homogeneous and had much flaws.
Sincere thanks to Chinese Academy of Sciences and our mentor, Teacher Xu Jun and all the assistance and the fund provided.
Applied Mechanics and Materials.178-181(2006),p. 2472-2478
[5]Qiu Mingshi, Weng Lichang, Lv Huibing,etal: Stress Corrosion Cracking of a High Strength Prestressing Steel Wire in Saturated Ca(0H) + NaCl Solutlons,JOURNAL OF CHINESE SOCIETY OF CORROSION AND PROTECTION.3(2)( 1983),p. 76-84
Research of Environmental Sciences. 20(5)(2007),p. 31-34.

These results show that the modification of C60 by solid-phase hydrogenation is a promising method for changing the band gap of C60 with acceptable control for obtaining functional luminescent materials with predetermined optical properties.
Acknowledgments Authors thanks the National Academy of Sciences of Ukraine and the Ministry of Education and Science of Ukraine for their support.
James, The intercalation of Ar into C60 films, Journal of Materials Research ,12 (1997) 1-4.
Eklund, Science of Fullerenes and Carbon Nanotubes, Academic Press, San Diego (1996).
Interaction between cis-2 bis(benzofuro)[60]fullerene derivative and gas molecules of energetic materials (NO, NO2, N2, CO, CO2 and HCN): A DFT-D study.

Procedure Materials.
Separation Science and Technology, 2008. 43(11-12): p. 3036-3055
Journal of Chemical & Engineering Data, 2014. 60(1): p. 171-180
The Journal of Supercritical Fluids, 2016. 110: p. 103-109
International Journal of Thermal Sciences, 2014. 82: p. 84-99

Performance of Frame Structure composed of Steel Reinforced Concrete Beam and Angle-steel Concrete Column under Horizontal Loading Kun Wang 1, a, Huihui Luo 2,b and Wenzhong Zheng 3,c 1 College of civil science and engineering, Yangzhou Univercity,Yangzhou 225127,China 2 JiangSu oilfield survey and design research institute, Yangzhou 225009, China 3 School of Civil Engineering, Harbin Institute of Technology, Harbin 150090, China awangkun@yzu.edu.cn, bhuihui5921@tom.com, czhengwenzhong@hit.edu.cn Keywords: steel reinforced concrete beam; angle-steel concrete column; frame structure; FEM Abstract.
In the FEM, a series of simulation technologies such as defining material models, selecting element types, applying load, and parameters determination were described.
For the concrete, the axial stress-strain relation in Code for design of concrete structure (GB50010– 2010) is accepted shown in Fig. 4 and the multiple axial stress-strain relation considering material damage is expressed in Eq. 1
Acknowledgements The work was financially supported by University Natural Science Research Projects of Jiangsu Province (11KJB560006).
Fenves: Journal of Engineering Mechanic, Vol.124(8) (1998), p. 892-900 [6] ABAQUS Standard User’s Manual: ABAQUS 6.5 Theory manual (Hibbitt, Karlson and Sorenson Inc, 2005) [7] J.