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Using Structural Similarity to Classify Tests in Mutation Testing Joanna Strug1, a, Barbara Strug2,b 1Faculty of Electrical and Computer Engineering, Cracow University of Technology ul.
Slusarczyk: Frequent Pattern Mining in a Design Supporting System, Key Engineering Materials Vol. 450, pp 1-4, 2011 [37] B.

A Residual Variance Based Discriminant Function and Its Algorithm Jianjun Zhanga, Yexin Songb and Yong Quc College of Science, Naval University of Engineering, Wuhan, 430033, China awahh0912@163.com, byxsong@21cn.com, cqqqyyy0821@21cn.com Keywords: Time series analysis, fault diagnosis, autoregressive model, residual variance, discriminant function, time complexity Abstract.
The introduction of smart materials in sensory equipment, accompanied by advances in information handling techniques, has contributed to the evolution of health assessment strategies coincident with increased dynamic systems complexity [1].
It can also be directly constructed by the parameters or the characteristic of the model, the key of which is the constructed functions have stronger discriminant ability.
Acknowledgements This work is supported partially by the Natural Science Foundation of Naval University of Engineering under Grant No.

Factors affecting the attractiveness of the area for individual housing Ondřej Vašíček1, a *, Martin Budina2, b, Tomáš Nehudek3, c, Jan Česelský, 4, d 1,2,3,4 VŠB – Technical University of Ostrava, Faculty of Civil Engineering, Ludvíka Podéště 1875/17, 708 33 Ostrava-Poruba, Czech republic aondrej.vasicek@vsb.cz, bmartin.budina@vsb.cz, ctomas.nehudek@vsb.cz, djan.ceselsky@vsb.cz Keywords: suburbs, residential housing, agglomeration, attractiveness of the area Abstract.
This study is based on detailed assessments and evaluations of 10 key categories and 39 criteria or factors, each of which has its weights according to their importance [1].
Through building of technical infrastructure, inputs and distribution of various forms of energy, materials, communications, transportation, removal and elimination of the waste are implemented [6].
Table 3: The dependency rate of individual factors on the overall attractiveness of the area Category Criterion Thedependency ratio / weight Civic amenities (presence of each species in the seat) Kindergarden 4,55% Primary school 4,67% Post 4,15% Grocery 5,26% General practitioner / pediatrician 4,38% Sports facilities 4,02% Catering facilities (restaurant, inn, cafe, etc.) 3,97% Engineering networks (capacity and connections in the seat) Electrical network 6,19% Water supply 6,07% Gas pipeline 5,25% Sewer pipeline 5,69% Telecommunication network 6,14% Transport accessibility of the locations Connection location to public urban / interurban transport 5,02% Accesability to core city 5,48% Quality of the environment Air quality 6,05% Noise 6,01% Radon 6,02% Surrounding countryside Surrounding built-up area 5,40% Connection with the natural landscape, recreation areas 5,68% TOTAL 100,00% The level of dependence of individual factors on the overall attractiveness of the area in the hinterlands

Numerical simulation of salt leaching for the saline-alkali soil with clay interlayer I: Models establishment and validation Lijuan Chen1,a, Qi Feng1,b, Haiyang Xi1,c, Xinmin Zhang2,d 1Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, 730000, PR China 2Gansu Institute of Soil & Water Conservation Sciences, Lanzhou, 730000, PR China achenlj2001@126.com, bqifeng@lzb. ac. cn, cxihy @lzb. ac. cn, dxmzhgs@yahoo.com.cn Keywords: modeling, finite difference method, clay, salinity, alkalinity, leaching Abstract.
Materials and methods Experiment outline.
The process can be viewed as an axisymmetrical movement with the radius x and the depth z as key variables.
Zhang, “Transport of salt between water and adjacent soil in canals of farmland under the condition of storage,” Journal of Hydraulic Engineering 40, 2009, pp. 635-640.

Hence, it is important to develop the energy efficient protocols with aid of more requirements when designing the BAN [4, 5] The major issues and challenges of the BAN network are confidentiality, communication capabilities of patient key information, case of emergencies in medical care, real-time internet access over hetnets, easy implementation, standardization, inter - operability, low cost, and improved service quality (QoS) [6-9].
Singh and Ryait Anuj Kumar Gupta, "Wireless Body Area Nework-A Review", An International Journal of Engineering Sciences, 2016
Kaur, “A study of wireless body area networksand its routing protocols for healthcare environment,”Recent Advances inElectrical & Electronic Engineering, vol. 13, no. 2, pp. 136– 152, 2020
[11] Farhan Aadil1 , Bilal Mehmood1 , Najam Ul Hasan2 , Sangsoon Lim3,*, Sadia Ejaz1 and Noor Zaman, “Remote Health Monitoring Using IoT-Based Smart Wireless Body Area Network”, Computers, Materials & Continua, DOI:10.32604/cmc.2021.014647 [12] Samira Akhbarifar1 & Hamid Haj Seyyed Javadi2 & Amir Masoud Rahmani1 & Mehdi Hosseinzadeh, “A secure remote health monitoring model for early disease diagnosis in cloud-based IoT environment”, Personal and Ubiquitous Computing https://doi.org/10.1007/s00779-020-014753 [13] Verma P, Sood SK, Kalra S, Cloud-centric IoT based student healthcare monitoring framework.

Synthesis,Characterization, and Antibacterial Activity of Quaternized of N-aromatic Chitosan Derivatives Han Yongping1,Lin Qiang2 1Bio-chemical engineering college of beijing union university 100023, china 2Bio-chemical engineering college of beijing union university 100023, china 1hypyyt@163.com,2liqiang@buu.edu.cn Keywords: Chitosan, Antibacterial activity, Quaternized N-aromatic chitosan derivatives Abstract.The quaternized of N-aryl chitosan (CTS) derivatives containing different aromatic moieties were synthesized by two steps, N-aromatic Schiff and the quaternization.
The effect of the amino group’s charge density and phenol hydroxyl of quaternized N- aromatic CTS derivatives on antimicrobial activity was investigated. Ⅱ.Exprtimental 2.1 Materials CTS were purchased from Qingdao Haidebei Bioengineering Co.
Therefore, it can be supposed that the positive charge density of CTS is a key factor to the antibacterial activity of CTS and its derivatives.

Precipitation Characteristics of Crystallization Fouling on Metal Surface from 0.5mmol/l CaCO3 Solution at 35˚C Zhigang ZHOU, Hua ZHANG School of Energy and Power Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PRC Email: zhouzg@usst.edu.cn Key words- crystallization fouling; CaCO3; polymorphism; coupon test Abstract.
The characteristics of CaCO3 fouling growing on common heat exchanger materials which are brass, copper, stainless steel304 and316(ss304 and ss316) are studied by static reaction method, and the growth mechanisms of CaCO3 crystallization fouling are further studied.
Journal of Power Engineering, 2009, 29(11):1023-1026 [2] Xu Zhiming, Wen Xiaoqiang and Zheng Jiaoli.

The Comparison of Different Preparation Methods of Catalysts for Furfural Hydrogenization to 2 - methyl furan Zengxin Li1,a, Tongzhu Han2,b,wenxia Guo3,c and Guoming Wang4,d 1,2,3,4Department of Chemistry Teacher’s College Qingdao University, Qingdao, China alizx57@126.com, bzthan1991@163.com, cwxguo@126.com, dgmwang_pub@163.com, Key words: furfural hydrogenation; copper chromite; chromium; catalyst ;2 - methyl furan Abstract.
Introduction Furfural is one kind of important light industry and chemical raw materials. 2 - methyl furan can be obtained by furfural hydrogenation.
Journal of Chemical Engineer,Vol. 39,No. (1)(2010), p.10 -15 [8] Weiwei Lu and Xian-Lun Xu.

Key words: high-k dielectric, interface state density, rare-earth metal oxide.
The conduction via these defect levels in the band gap of the dielectric may be at the origin of the high leakage currents observed in many high-k materials.
Davis: Electron Processes in Non-Crystalline Materials (Clarendon Press, Oxford 1979)
Iwai: Microelectronic Engineering Vol. 83 (2006), p. 1867
Shluger: Microelectronic Engineering Vol. 86 (2009), p. 1751

,Guangzhou,Guangdong 510080,China) (2Southeast University,Nanjing Jiangsu 210096 China) 1,a13926035246@126.com 2,bsixuefy@163.com 1,cJxhwsu@163.com 1,dgzmeihualu@163,com Key words: coal; mineral; amount of ash; ashing Law Abstract: This article makes analysis of the composition of the coaly mineral, makes the research on the evolution characteristics of the coaly mineral in the course of combustion, the ashing behavior of the mineral and the generation mechanism of the particle, points out the relationship between the grain size of the particle in the coal and the amount of ash, and finally indicates that the actual amount of ash from the boiler is less than the theoretical amount of ash by test.
Changes in inorganic constituents of coal in combustion process of pulverized coal can be divided into four categories, i.e., in the effect of temperature: the native minerals are broken down into simple compounds; combustible components of the coal (sublimate and overflow) are brought out and form aerosols; form new substances in the combustion zone; fusion and melting of non-combustible materials [4].In the combustion process, characteristics of the minerals in coal varying with temperature [5] Pyrite or marcasite pyrrhotite + sulfur Pyrrhotite + sulfur + oxygen hematite + magnetite + sulfur dioxide Hematite + magnetite part is converted to the glass phase amorphous iron oxide Calcite lime (CaO) + carbon dioxide Lime (CaO)) + sulfur dioxide + oxygen anhydrite Clay mineral dehydration and dehydroxylation Glass Glass + mullite + cristobalite Glass + mullite + cristobalite + Na2O + K2O Quartz part melting and glass formed Ashing Behavior of Minerals
About the author: Gang Chen, Male, 44 year-old, Hubei Huanggang, Senior Engineer, he is engaged in fuel management for many years and published many thesis.