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The aim of a “Low Crbon City-JB” is to integrate all aspects of itself from its manufacturing, transport, and power-generation etc., around the technologies that produce energy and materials with zero or little Greenhouse gas (GHG) emissions.
As a result, firms operate under the price­down in environmental friendly materials, the price of each firm's product inevitably decreases.
However, this leads to a decrease in the demand for CO２generating materials resulting in a scale­down in mining, coal/petroleum product, and electricity/gas/heat supply industries.
Main features are; first, industries which suffer the effect of reduction in inputs of CO２generating materials are mining, coal/petroleum product, electricity, heat supply, gasoline vehicle manufacturing industries.
Khanam, IOSR Journal of Business and Management (IOSRJBM), ISSN: 2278-487X, Volume 2, Issue 4, PP. 29-40, July-Aug, 2012

According to [19], to reduce the risk of cold cracks, welding of the root roller should be performed with less durable, but more plastic welding materials.
The tendency to form cold cracks is influenced by the chemical composition of the main and welding materials, as well as the structure of the weld metal and the heat-affected zone.
Quarterly Journal of the Japan Welding Society, 4(2) (1986) 378–383
Recommendations for welding of metallic materials.
Technical Sciences, No. 6.

Investigation of Carbon Inclusions in SiC Crystals Grown by PVT Method Xuejian Xie1,a, Jinying Yu1,b, Xianglong Yang1,c, Xiufang Chen1,d*, Xiangang Xu1,e*, Xiaobo Hu1,f, Xintong Liu1,g and Duo Liu1,h 1State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China axiexj@sdu.edu.cn, byujinying@mail.sdu.cn, cyangxl2010gen@163.com, dcxf@sdu.edu.cn, exxu@sdu.edu.cn, fxbhu@sdu.edu.cn, gliuxintong@sdu.edu.cn, hliuduo@sdu.edu.cn Keywords: carbon inclusion, PVT growth, morphology and distribution, formation mechanism Abstract.
Introduction As a representative wide bandgap semiconductor materials, SiC shows huge potential for the fabrication of high temperature, high frequency, high power electronic devices due to its excellent semiconductor properties.
Bulk growth of large area SiC crystals, Materials Science Forum.
Growth related distribution of secondary phase inclusions in 6H–SiC single crystals, Journal of crystal growth, 225 (2001) 317-321
Study on Carbon Particle Inclusions during 4H-SiC Growth by Using Physical Vapor Transport System, Materials Science Forum.

Create the material properties database for simulation model of tri-axial pipeline MFL in-line inspection and mainly material properties as shown in Table 1.
Table 1 Material properties of simulation Material Properties Air Pipeline Wall Steel Brush Yoke Iron Permanent Magnets Relative Permeability 1.0 B-H curve 100 1000 1.05 Coercive Force[A/m] - - - - ±10000 The size of steel is X52 used in the pipeline wall and the material properties of the wall is B-H curve.
In the processing of the permanent magnetic materials, ANSYS will automatically transform it into equivalent current loaded on every unit and point.
Acknowledgment The work is supported by the Special Instrument Projects Funded by the National Natural Science Foundation of China (60927004）as well as the Projects Funded by Twelfth National Ministry of Science and Technology Support Program (2011BAK06B01-03) and Funded by the National Natural Science Foundation of China (61141004).
Journal of Shenyang University of Technology Vol. 32 (2010), p. 660-664

Introduction Some parts used in aerospace, shipbuilding and electric power not only have large weight and volume, complex shape and ultra-intense materials, but also need high precision and surface quality.
The main cylinder length of landing gear of large airplane is more than 2.5 meters, and its projected area is more than 2 square meters, and its material removal rate is even more than 90%[1].
The material of an aircraft landing gear is usually 300M steel with hardness HRC56.
Acknowledgement The study is supported by Stated Key Basic Research Program(NO. 2011CB706803) of China and National Natural Science Foundation of China(NO. 51175208 & NO.51075161).
[9] Peng Daogang, Zhang Hao, Li Hui, Embedded remote condition monitoring and fault diagnosis systems for large generating units, East China Electric Power Vol.36 (2)(2008)127-130 [10] Liping Wang, Qianru Wei, Hangxin Wei, Research on the remote monitoring and control system for heating supply pipeline based on GPRS and ZigBee, Applied mechanics and Materials (Volume65),117-121 [11] Min Yue, Wushan Cheng, Minliang Zhang, Design and research on remote monitoring system of CNC equipments based on web, Applied mechanics and Materials (Volume 65),268-271 [12] Zhongan Yu, Weiqin Tan, Zhenghua Xie, The design and application of pharmaceutical factory monitoring system based on ethernet, Applied mechanics and Materials (Volume 65),341-344

Ideological and political education linear regression theory Meng Zhang Editorial Department of journal, Xinxiang university, Henan ,China,453003 837457026@qq.com Keyword: linear regression, mathematical model ABSTRACT: The paper presents a valid and efficient method to teach ideological and political education courses in linear regression analysis.
So far, education science field discussion of curriculum and curriculum theory connotation is still on.
But according to one of the most common explanation, course can be interpreted as a subject, teaching material and teaching related expression, can realize the goal of school education ,curriculum theory is of course the proprietary theory, is the school discipline and curriculum system and content structure.
It is compulsory for mathematics students, while it is an elective for computer science students. 1 linear regression model The theory-oriented lectures cover single linear regression and multiple linear regressions.
As can be seen from student feedback, only 80% of computer science students can understand regression, while 87% of mathematics students can do so.

Research on the Preparation and Rheo-casting of A356 Al Alloy by LSPWES Process Manhua li1, a, Guoxing Tang1, b, Weimin Mao2 and Yongfeng Liu2 1 School of Mechanic and Electronic, Jingdezhen Ceramic Institute, Jingdezhen, China 2School of Materials Science and Engineering, University of science and technology Beijing, Beijing, China a448052969@qq.com，bguoxingtang68@126.com Corresponding author: Guoxing Tang; E-mail: guoxingtang68@126.com Keywords: Semisolid, LSPWES, microstructure, A356 Al alloy, Rheo-casting Abstract.
The experimental material was a commercial A356 Al alloy.
Conf. on Semi-Solid Processing of Alloys and Composites, Turin, Italy, Sept 27-29 (2000), Materials Science and Chemical Engineering Department, Politecnico DI Torino, p. 251 [3] T.
Conf. on Semi-Solid Processing of Alloys and Composites, University of Sheffield, England, June 19-21 (1996),UK: Department of Engineering Materials,University of Sheffield,1996, p. 342 [5] N.
Xia: Journal of Northeastern University Natural Science.

The DRSB material was employed as an adsorbent to eliminate methylene blue (MB) from aqueous solutions.
Materials and Methods Preparation of MB.
hydrogen bonds in polymeric materials like lignin and cellulose [19].
Science, “Zero-valent iron nanoparticles for methylene blue removal from aqueous solutions and textile wastewater treatment , with cost estimation Ahmed Hamdy , Mohamed K .
Lonappan et al., “Adsorption of methylene blue on biochar microparticles derived from different waste materials,” Waste Manag., vol. 49, pp. 537–544, 2016, doi: 10.1016/j.wasman.2016.01.015

The mechanical properties of sheet materials, such as yield, hardening, ductility and anisotropy, play an important role in forming processes.
This is also partially because of the high R-value in RD and TD, and the unsuitable geometry used for this material (although the same geometry was highlily statisfactory for other materials [3, 4, 6, 17–19]).
In: International Journal of Solids and Structures.
Materials (Basel) 13:. https://doi.org/10.3390/ma13194285 [5] Dick CP, Korkolis YP (2015) Anisotropy of thin-walled tubes by a new method of combined tension and shear loading.
EDP Sciences, p 1014

Suci, “An Efficient Hybrid Energy Smart System Using Lithium Ion Batteries Integrated with Battery Management System,” Applied Mechanics and Materials, vol. 918, pp 121 - 128, 2024.
Winarsih, "Evaluation of 35 kWp on-grid solar power plant based on economic and environmental factors in ESDM office Jawa Tengah, Indonesia," IOP Conference Series: Earth and Environmental Science, vol. 969, pp. 012 - 053, 2022.
Aliwarga, “Implementation of Vue Js and Laravel on Monitoring Battery Management System,” Applied Mechanics and Materials, vol. 918, pp. 95 – 105, 2024.
Jossein, “Methods for state-of-charge determination and their applications,” Journal of Power Sources, vol. 96, no. 1, pp. 113 – 120, 2001
Chaudhary, “A Comparative Study of Black Box Testing and White Box Testing,” International Journal of Computer Sciences and Engineering, vol. 5, no.12. pp. 301 – 304, 2017