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  1. 1581

    A numerical study of the effect of  different geometrical parameters on the cooling processes  in electrical transformer by Marwa Mohammed, Hadi Basher

    Published 2024-12-01
    “…  Proper thermal control is one of the most important aspects that should be considered when utilizing electrical transformers. …”
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  2. 1582

    Investigating the Microstructure and Biological Properties of Baghdadite Bioceramic Nanoparticles Synthesized by Sol-Gel Process by M. R. Forough, R. Emadi, M. Ahmadian

    Published 2023-08-01
    “…Bioceramics are very popular materials for tissue engineering applications due to their properties such as suitable bioactivity, biocompatibility, excellent compressive strength, and wear resistance. One of the most widely used bioceramics is calcium silicates. …”
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  3. 1583

    Development Process of Cutter Ring for Shield Machine/Tunnel Boring Machine (TBM) Hob by Cao Yulong, Zhou Peiqi, Tang Limei, Zhang Zhongxin, Ma Chongsheng

    Published 2025-03-01
    “…The disc cutter is the key component of the shield machine, and it is also the most easily worn and failed component in the tunneling construction process. …”
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  4. 1584

    Study on Influencing Factors of Alkaline Nickel-Free Normal Temperature Sealing Process Performance by TAO Ming, LIU Xiaohui, LIU Chuanye, WANG Wenhao, DING Yunhu, ZHAN Wen

    Published 2025-07-01
    “…In order to support the development and application of energy-efficient and environmentally friendly nickel-free cold sealing technologies,a systematic study was conducted to investigate various factors affecting the sealing quality of alkaline nickel-free normal temperature sealing processes.These factors included sealing process parameters (such as pH,temperature,time,surfactants and fluoride ions) and process management variables (such as aging temperature,aging time,and aluminum ion impurities).The sealing quality was evaluated using an online rapid dye spot test,and further verified through a phosphochromic acid weight loss test following nitric acid pre-immersion.Results showed that pH and temperature were the most influential parameters affecting the sealing quality.When the pH value fell below 8 or the temperature dropped below 25 ℃,the sealing quality deteriorated rapidly.Special attention should be paid to the introduction of aluminum ions into the oxidation tank during production management,resulting in turbidity of the bath solution and the formation of sealing ash on the sealed surface,among other issues.When the ambient temperature was below 15 ℃,the sealing film aging process was found to be incomplete,resulting in a weight loss of the sealed pores exceeding 60 mg/dm2 after 24 h of aging.The optimal sealing process control parameters were determined as follows: fluoride ion concentration of 0.4~0.6 g/L,pH value of 8.2~8.6,sealing temperature of 32~35 ℃ and sealing time of 1.2~1.3 min/μm.…”
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  5. 1585
  6. 1586

    Improving Multi-Class Classification for Recognition of the Prioritized Classes Using the Analytic Hierarchy Process by Algimantas Venčkauskas, Jevgenijus Toldinas, Nerijus Morkevičius

    Published 2025-06-01
    “…Because of this, it is essential to give priority to the classification of cyber-attacks to accomplish the most crucial attack detection. Improving ML models for superior prioritized recognition requires a comprehensive strategy that includes data preprocessing, enhancement, algorithm refinement, and customized assessment. …”
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  7. 1587

    Techno-Economical Evaluation of Extractive Distillation Process for Isopropanol Dehydration with Different Extractive Solvents by Mihaela Neagu, Diana-Luciana Cursaru

    Published 2025-06-01
    “…A techno-economic assessment of all the investigated processes concluded that ethylene glycol, followed by propylene glycol, seems to be the most promising solvent in the IPA dehydration process. …”
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  8. 1588

    Dynamic Process of Dry Snow Slab Avalanche Formation: Theory, Experiment and Numerical Simulation by Peng Yue, Binbin Pei, Jie Zhang, Ning Huang

    Published 2025-05-01
    “…Snow avalanches occur in snow-covered highland mountains and represent one of the most significant natural hazards pertaining to the field of geoscience. …”
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  9. 1589

    Influence of the Interfacial Properties on the Stability of Water in Heavy Oil Emulsions in Thermal Recovery Process by Yongtao Sun, Zhaomin Li

    Published 2020-01-01
    “…Under the conditions of thermal oil recovery, the heavy oil in a reservoir usually exists in the form of W/O emulsion with high water content, which has significant effect on oil recovery performance. The most important parameter on the stability of W/O emulsion is interfacial properties. …”
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  10. 1590

    Optimization of fermentation process of mulberry-grape compound fruit wine by response surface methodology by ZHANG Yao, TANG Fengxian, SHAN Chunhui, ZHAO Xinxin, ZHAO Shimin, CHEN Xinjun

    Published 2024-09-01
    “…The results showed that the most suitable grape variety for mixed fermentation with mulberry was muscat grape, and the optimal fermentation process conditions were as follows: mass ratio of mulberry juice and muscat grape 9∶1, fermentation temperature 20 ℃, initial pH value 4.4, and initial sugar content 22 °Bx. …”
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  11. 1591

    Research of forming and sintering processes of copper powder blanks for equal channel angular pressing by S. A. Kotov, R. A. Parshikov, S. V. Ganin

    Published 2022-03-01
    “…To find the simplest and most rational modes of sintering blanks, the process was carried out in air and in dissociated ammonia. …”
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  12. 1592

    Quantifying extracellular vesicle heterogeneity: the effect of process conditions on protein cargo for skin therapy by Michelle Combe, Kathy Sharon Isaac, Jordan R. Plews, Stanislav Sokolenko

    Published 2025-05-01
    “…This review aims to both compile publicly available EV proteomics data and quantitatively estimate. the impact of process conditions on protein cargo—particularly in the context of skin therapy applications. …”
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  13. 1593

    Risk assessment of data protection in the maritime industry using system-theoretic process analysis by Sutthipong Yungratog, Hyungju Kim, Wonsiri Punurai, Sotarat Thammaboosadee

    Published 2025-06-01
    “…The maritime industry is one of the most hazardous industries in the world. Risk assessment is applied in various contexts within this industry to prevent hazardous situations affecting systems and humans. …”
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  14. 1594

    Analysis of the main approaches to modeling management processes for special-purpose organizational and technical systems by A. V. Melnikov, A. A. Karavaev, A. O. Zheleznyakov

    Published 2024-04-01
    “…In the course of reviewing and analyzing the main approaches to modeling management processes for special-purpose organizational and technical systems, the following tasks were solved: a preliminary systematization of the available data on the features of the development of management decision-making models was carried out; a comparative analysis of these models was carried out, during which it was established that most of the developed models can only be applicable in certain subject areas, which significantly limits their universality; have a labor-intensive procedure for processing source data; turn out to be insufficiently adaptive to rapidly changing conditions.Conclusion. …”
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  15. 1595

    PROCESSES PROCEEDING ON CONCRETE COATING SURFACES IN CASE OF THEIR CHEMICAL PROTECTION AGAINST WINTER SLIPPERINESS by M. K. Pshembaev, Ya. N. Kovalev, V. N. Yaglov

    Published 2016-08-01
    “…The chemical decreases freezing temperature of the formed brine and causes ice melting at negative temperature. Processes of NaCl dissolution and ice melting have an endothermic character, in other words these processes are accompanied by heat ingress and due to it temperature is sharply decreasing in the surface layer of the concrete coating which is under the melting ice and in this case phenomenon of thermal shock is observed.…”
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  16. 1596
  17. 1597

    Evaluation of the styloid process in a Sri Lankan population using digital panoramic radiographs by Pilana Vithanage Kalani Shihanika Hettiarachchi, Rasika Manori Jayasinghe, Manil Christopher Fonseka, Ruwan Duminda Jayasinghe, Chinthani Deepthi Nanayakkara

    Published 2019-01-01
    “…Objective: The objectives of this study were to evaluate the normal radiographic length of the styloid process (SP), prevalence and type of elongation, and angulation of the styloid process in relation to sex and side on digital panoramic radiographs in a Sri Lankan population. …”
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  18. 1598

    Exploring the diverse nature of business processes in organisations in Industry 4.0/5.0 by Marek Szelągowski, Justyna Berniak-Woźny, Piotr Sliż, Natalia Potoczek, Aneta Napieraj, Marta Podobińska-Staniec, Piotr Senkus

    Published 2024-11-01
    “…This finding highlights the importance of adaptability and flexibility in organisational dynamics, reflecting the nuanced nature of most BPs. The article presents original research on a diverse sample of Polish enterprises based on the simplified Business Processes Nature Assessment Framework. …”
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  19. 1599
  20. 1600

    Decision-making process of tomatoes purchase by generation Z: case study in the Slovak Republic by Michaela Šugrova, Marek Plachy, Ľudmila Nagyova, Jozef Šumichrast

    Published 2020-03-01
    “…The paper aims to investigate and assess the decision-making process of young Slovak consumers – generation Z – in the purchase of tomatoes. …”
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