RUSSIA-ZAMBIA: STAGES AND HORIZONS OF COOPERATION by PROKOPENKO Lyubov Yaroslavovna

“…Russia is helping Zambia to solve the problem of energy resources. In May 2018, Rosatom and Zambia signed a contract to build a Center for Nuclear Science and Technology. …”
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Rich Oxygen Vacancies in Bimetallic MnCo₂O_4.5 Spheres for Enhancing Lean Methane Catalytic Oxidation by Ke Yang, Chenqi Li, Qinghan Zhu, Haiwang Wang, Jian Qi

“…However, the high reaction temperature of methane catalytic oxidation is an urgent problem that needs to be solved. In this work, a series of MnCo₂O_4.5 catalysts were prepared using carbon spheres as templates, combined with metal ion adsorption and calcination processes. …”
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Evaluation of the Apple Pomace Use as a Raw Material for Alternative Solid Fuel by Oleksandr Ivashchuk, Volodymyr Atamanyuk, Roman Chyzhovych, Vladyslava Manastyrska, Iryna Sobechko

“… With rational preliminary preparation of secondary raw materials of plant origin, their use as solid fuels can become an alternative to slowly renewable or non-renewable fuel sources, solve the problem of accumulation of industrial waste with a limited shelf life, and generally improve the environmental situation.…”
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SOIL LAYER CUT OFF BY THE AGGREGATE FOR REMOVING THE TOPSOIL FROM THE ROAD SUBLAYER: DETERMINATION OF THE CHAIN SPEED AND SIZES by V. A. Nikolaev

“…For the durable road at the minimum necessary cost of its construction the topsoil should be removed without affecting the ground. The problem of cheaper road construction without reducing the quality can be solved by creating an aggregate for the sublayer’s formation. …”
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The book selling landscape in Tyumen region by N. P. Dvortsova, O. B. Volkomorova, E. K. Bulatova

“…The most important feature of the bookselling landscape in Tyumen region is the absence of any links between the bookselling companies in thearea. Obviously, the problem of creating an integrated book environment (publishing and bookselling) remains to be solved.…”
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Cognitive Modeling of the Impact of Funding to Educational Institutions on the Innovative Activity of Organizations by A. A. Bryzgalov

“…The novelty of the research lies in the use of tools for constructing and using a cognitive map to solve the problem of substantiating the most preferred variant of a set of initial factors to achieve the required maximum values of the target indicators.The research methods are heuristic in nature, aimed at finding such a set of factors that will lead to a given change in the target factor. …”
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DEFINITIVE ANALYSIS OF BASIC PEDAGOGICAL CONCEPTS OF PROFESSIONAL ACTIVITIES OF FUTURE FITNESS TRAINERS by Катерина Максимова, Ірина Соіна, Ніна Петрусенко

“…The article analyzes and summarizes the definitive analysis of the basic concepts of the professional activity of future fitness trainers, which are the subject of research into the problem of professional training of future fitness trainers in institutions of higher education in today's conditions. …”
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Application of Ultra-deep Directional Drilling Technology in the Investigation of Sichuan—Tibet Railway Tunnel by Zhengxuan XU, Jianguo LIU, Jinsheng WU, Tao FENG, Minghao CHEN, Yandong WANG, Dong YUAN

“…The conclusions show that: 1) Through the research and development of ultra-deep horizontal directional exploration technology and equipment, the problem of horizontal deep-hole drilling equipment on the Sichuan—Tibet railway has been solved, and a set of horizontal rope directional drilling equipment and technology has been innovated, achieving zero domestic breakthroughs, and forming a set of ultra-long rope coring directional exploration method. 2) The self-developed GXD–5S kilometer-level full-hydraulic power-head directional drilling rig and super-long rope core directional drilling technology have been successfully applied to the Kazila Mountain No. 1 Tunnel of the Sichuan—Tibet railway and created a domestic horizontal rope as a demonstration project the two latest records of drill pipe PQ (diameter 122 mm) with depth 588 m and HQ (diameter 96 mm) with depth 974 m. 3) Through three survey modes of horizontal drilling, oblique drilling, and upside directional drilling, special geological factors for tunnel survey design in high mountains and valleys were constructed to obtain new geological models. 4) A total of 27 ultra-deep rope coring directional exploration drilling holes were completed in the Ya’an—Changdu section of the Sichuan—Tibet railway, of which the deepest horizontal directional drilling depth was 1888.88 m. …”
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PyCSBtool: Python-Based GUI Learning Tool for Basics Control System Education by C. H. Manathunga, R. A. D. D. Dharmasiri, W. K. Indika L. Wanniarachchi, M. K. Jayananda, Tadachika Nakayama

“…Software packages like MATLAB and LabVIEW are widely used in control system analysis and synthesis; however, their proprietary nature and high costs limit access, preventing many students from using them as tools to grasp and practice advanced theories in control education. To solve this problem, the open-source GUI-based Python tool PyCSBtool was created to help teach control systems. …”
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An Adaptive Navigation System for an Autonomous Underwater Vehicle Based on Data Transmitted via an Acoustic Channel from a Hydroacoustic Station by Chang Liu, Vladimir Filaretov, Anton Gubankov, Dmitry Yukhimets

“…But this leads to a decrease in the accuracy of determining the parameters of the movement of these AUVs and the difficulty of performing missions. To solve this problem, this paper proposes a new method for the synthesis of an AUV navigation system, which recovers unavailable information (due to the absence of an expensive sensor) based on the dynamic model of the AUV and its thruster control signals. …”
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Computational Fluid Dynamic Modeling of Pack-Level Battery Thermal Management Systems in Electric Vehicles by Yifan Chen, Zhong Hu

“…Therefore, in EVs, the battery thermal management systems (BTMSs) are critical to managing heat to ensure safety and performance, particularly under higher operating temperatures and longer discharge conditions. To solve this problem, in this article, the thermal analysis models of a 3-battery-cell BP were created, including scenarios (1) natural air cooling without a BTMS; (2) natural air cooling with water cooling hybrid BTMS; and (3) forced air cooling plus water cooling composite BTMS. …”
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Data mining methods application in reflexive adaptation realization in e-learning systems by A. S. Bozhday, Y. I. Evseeva, A. A. Gudkov

“…The proposed technology is based on the formulated and formalized principle of reflexive adaptation of software, applicable to a wide class of software systems and based on the discovery of new knowledge in the behavioral products of the system.To solve this problem, methods of data mining were applied. …”
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Professional competence of the person in the Smart-society by Nina V. Komleva

“…The development of computers and communications creates the preconditions for moving the place of work out of the office space in the digital home. …”
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DC Overvoltage Suppression Strategy for MMC-MTDC Based on Bridge Arm Modulated Wave Adjustment by Maolan PENG, Lei FENG, Yu WANG, Liqing XU, Wei ZHAO, Chunyi GUO

“…Flexible in operation modes, it is thus an effective technical means to solve the problem of grid-access and accommodation of clean energy. …”
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E-CLIP: An Enhanced CLIP-Based Visual Language Model for Fruit Detection and Recognition by Yi Zhang, Yang Shao, Chen Tang, Zhenqing Liu, Zhengda Li, Ruifang Zhai, Hui Peng, Peng Song

“…While fruit detection and recognition are essential for robotic harvesting, existing methods suffer from limited generalizability, including adapting to complex environments and handling new fruit varieties. This problem stems from their reliance on unimodal visual data, which creates a semantic gap between image features and contextual understanding. …”
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ITD-YOLO: An Improved YOLO Model for Impurities in Premium Green Tea Detection by Zezhong Ding, Yanfang Li, Bin Hu, Zhiwei Chen, Houzhen Jia, Yali Shi, Xingmin Zhang, Xuesong Zhu, Wenjie Feng, Chunwang Dong

“…In addition, the hardware performance is poor in actual production, and the model is not suitable for deployment. To solve this technical problem in the industry, this article proposes a lightweight algorithm for detecting and sorting impurities in premium green tea in order to improve sorting efficiency and reduce labor intensity. …”
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Modern Challenges to Effective Functioning of Local Self-Government (On the Example of Saint Petersburg) by V. A. Semenov, V. V. Ereshkin

“…According to Article 132 of the Constitution of the Russian Federation “Local self-government bodies and public authorities are part of a unified system of public authority in the Russian Federation and interact to most effectively solve problems in the interests of the population living in the respective territory. …”
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Green Synthesis, Characterization, and Potential Antibacterial and Anticancer Applications of Gold Nanoparticles: Current Status and Future Prospects by Md. Amdadul Huq, Md. Rasel Rana, Abdus Samad, Md. Shahedur Rahman, M. Mizanur Rahman, Md Ashrafudoulla, Shahina Akter, Jong-Whi Park

“…Drug resistance is a serious problem for human health worldwide. Day by day this drug resistance is increasing and creating an anxious situation for the treatment of both cancer and infectious diseases caused by pathogenic microorganisms. …”
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EXPRESS METHODS FOR ANALYSING THERMO-ELECTRIC MATERIALS AND CONVERTER CHARACTERISTICS by E. S. Avilov, M. A. Korzhuev, M. A. Kretova

“…The aim of the present work is to develop a set of methods for rapid analysis of the characteristics of thermoelectric materials and thermoelectric converters, allowing the labour productivity of researchers working in the TE industry to be increased.Methods. The problem was solved by selecting well-known methods for studying TEM and TEC, based on nonstationary measurement principles and computer calculations, as well as creating new methods.Results. …”
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Fiber optical WDM multiplexers/demultiplexers with low bending losses by D. A. Ivanov

“…One of the topical tasks in the development of radio electronic systems for various purposes is a sharp increase in the volume and data transfer rate between the elements of the system. This problem is most successfully solved using fiber optic technology, which has no alternative to meet a number of indicators. …”
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