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  1. 4861

    Amniocar as a proliferative medium for mesenchymal cells by V. V. Chestkov, V. Yu. Tabakov, Yu. V. Shchepkina

    Published 2015-06-01
    “…To study proliferative activity of the medium on cultures of HUVEC cells of mesenchymal origin and mesenchymal stromal cells, as well as on cell culture of human amniotic fluid.Materials and methods. Determination of the rate of accumulation of the cellular mass and cell morphology in the course of cultivation of cells of various histogenesis in the Amniocar medium and nutrient medium that contains 10 % of FCS.Results. …”
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  2. 4862

    A Prototype for Computing the Distance of Features of High-Pressure Die-Cast Aluminum Products by Luis Alberto Arroniz Alcántara, Óscar Hernández-Uribe, Leonor Adriana Cárdenas-Robledo, José Alejandro Fernández Ramírez

    Published 2025-04-01
    “…In response, suppliers must react by improving the flexibility of their means of production and making the changeover process more efficient and agile to avoid monetary losses. This article reports a prototype that uses computer vision, deep learning algorithms, and mathematical methods to derive the spatial position (x, y, z) of features of the machined parts of high-pressure die-casting (HPDC) aluminum products. …”
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  3. 4863

    Reliability Analysis of Complex Structures Under Multi-Failure Mode Utilizing an Adaptive AdaBoost Algorithm by Feng Zhang, Zijie Qiao, Yuxiang Tian, Mingying Wu, Xiayu Xu

    Published 2024-11-01
    “…This model employs an adaptive method to determine the optimal training sample set, ensuring it is as evenly distributed as possible on both sides of the failure curve and fully contains the information it represents. …”
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  4. 4864

    Research and development of pulse electronic control devices with UV lamps by O. Yu. Kovalenko, S. A. Mikaeva, Yu. A. Zhuravleva

    Published 2022-06-01
    “…Relative values for radiant efficiency of the 254-nm mercury line for UV lamps under study were determined. …”
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  5. 4865

    Agroindustrial productivity through copra processing partnership mechanisms in Bulukumba, South Sulawesi, Indonesia by Ananda Nuril Firdausi, Ary Bakhtiar, Yohana Agustina, Adjar Yusriandi Akbar

    Published 2025-03-01
    “…This study aims to ascertain the most productive partnership patterns within five distinct mechanisms operating in Bulukumba, South Sulawesi, Indonesia. Methods: the research site was determined using a purposive method, selecting five sub-districts prominent for coconut production, and employing the snowball sampling technique for data collection. …”
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  6. 4866

    An improved fuzzy time series forecasting model based on hesitant fuzzy sets by Lubna Shafi, Shilpi Jain, Praveen Agarwal, Pervaiz Iqbal, Aadil Rashid Sheergojri

    Published 2024-06-01
    “…The suggested technique is employed to forecast enrollment in the University of Alabama and Cancer Incidence Rates (CIRs) in India. The efficiency of the proposed forecasting approach is determined by rigorously comparing it to various computational fuzzy TSF methods in terms of error measurements like Root Mean Square Error (RMSE), Average Forecasting Error (AFE), and Mean Absolute Deviation (Mad). …”
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  7. 4867

    Green Chemistry Approaches for Processing of Coniferous Needles and Greenery to Implement Circular Bioeconomy Concepts in Forestry by Mezulis Marcis, Arbidans Lauris, Millere Linda Liene, Lauberts Maris, Grinfelds Uldis, Klavins Maris

    Published 2025-01-01
    “…Various green solvents were tested, and conventional methods determined extraction yields. The obtained extracts were analysed using gas chromatography–mass spectrometry (GC-MS) to characterize their composition. …”
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  8. 4868

    Complexes of Cu(II) Ions and Noncovalent Interactions in Systems with L-Aspartic Acid and Cytidine-5'-Monophosphate by Romualda Bregier-Jarzebowska, Anna Gasowska, Lechosław Lomozik

    Published 2008-01-01
    “…The composition and overall stability constants of the species formed in those systems were determined by the potentiometric method, and the interaction centres in the ligands were identified by the spectral methods UV-Vis, EPR, NMR, and IR. …”
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  9. 4869

    AUTOMOTIVE ELECTRIC FUEL PUMP’S FAULTS: RESULTS OF THE PHYSICAL MODELING by A. V. Puzakov

    Published 2019-11-01
    “…As a result, the author develops the mathematical model of the electric motor’s efficiency, which allows determining its technical condition by the usage both the value of electrical resistance and the consumed current. …”
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  10. 4870

    Challenges and Benefits of Implementing AI in Timber Construction for Circular Economy Goals by Mohsen Ghobadi, Samad M. E. Sepasgozar

    Published 2025-03-01
    “…AI can significantly enhance the efficiency of applying innovative CE practices in other construction projects. …”
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  11. 4871

    Analysis for models of interaction between road passenger transport operators by I. I. Lyubimov, N. N. Yakunin, N. V. Yakunina

    Published 2023-01-01
    “…Their influence on the economic efficiency and safety of the transport process is considered. …”
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  12. 4872

    METHODOLOGY OF STUDY OF GRAIN SUB-COMPLEX DURING GLOBALIZATION by O. V. Sidorenko

    Published 2018-05-01
    “…In the paper the principle positions of the functioning of grain sub-complex today have been clarified using scientific methods of research. We have determined the factors which influence on its formation and development. …”
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  13. 4873

    The experience of diagnosing the personnel potential of the theater: Approaches to analysis and development opportunities by Ol'ga M. Trofimova, Viktoriya V. Yurusova

    Published 2022-06-01
    “…The article presents the results of a study of the personnel potential of the cultural institution of the KOGAUK "Kirov Drama Theater" in the context of increasing the efficiency of the theater and the development of areas for its improvement. …”
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  14. 4874

    Evaluation of the polymorphism of the GDF9 and BMP15 genes and their relationship with the reproductive functions of sheep of different breeds by Z. K. Gadzhiev, E. S. Surzhikova, D. D. Evlagina, A. I. Surov, S. N. Shumaenko

    Published 2023-11-01
    “…Information obtained on the role of the degree of genetic variability of sheep of different breeds provides data which can contribute to the ecological well-being of herds and the status characterising the signs of multiple birth rates is also determined. This will further improve and significantly accelerate breeding work with livestock, since an important task of further increasing the efficiency of the industry is the reproduction of the herd together with a simultaneous increase in the productivity of animals.…”
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  15. 4875

    Corporate innovative technologies: essence and concepts by M. I. Fedotov, I. V. Penkova, M. D. Ovsyanko

    Published 2024-06-01
    “…Fourthly, innovation is aimed at increasing the efficiency of corporate activities. Fifthly, the latent essence ofinnovation in the corporate development of a company's rationalization resource is characterized by the possibility of manifestation of hidden innovation.Materials and methods. …”
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  16. 4876

    RESEARCHING FACTORS OF INNOVATIVE ACTIVITIES OF AGRARIAN BUSINESS OF UKRAINE UNDER GLOBALIZATION OF THE WORLD ECONOMY by Vadim Sidorov, Vitalina Babenko, Michael Bondarenko

    Published 2017-11-01
    “…Conclusions: the calculated latent factors of the impact of AIC enterprises on IА can be efficiently used in foreign economic activities as recommendations for determining the IА strategy of Ukraine in the world agricultural market.…”
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  17. 4877

    Adsorption of TDS and chloride ions from partially treated tannery wastewater using activated coffee husk by Nazrawit Debebe Tadess, Getasew Yehuala Gezahegn, Yosef Hagos Abrha

    Published 2025-01-01
    “…The removal efficiency of 77.88% for chloride ions and 72.73% for TDS indicates a higher efficacy compared to traditional methods using commercial activated carbon. …”
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  18. 4878

    Anchorage accurately assembles anchor-flanked synthetic long reads by Xiaofei Carl Zang, Xiang Li, Kyle Metcalfe, Tuval Ben-Yehezkel, Ryan Kelley, Mingfu Shao

    Published 2025-07-01
    “…Anchorage uses a modified dynamic programming algorithm to efficiently find the optimal path. Through both simulations and real data, we show that Anchorage outperforms existing assembly methods, particularly in the presence of sequencing artifacts. …”
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  19. 4879

    Insurance: is it better together? by E. A. Rusetskaya, D. A. Zakharova, A. A. Krechetova, A. I. Shchetinskaya, Ya. D. Gundar, K. S. Frolov

    Published 2025-03-01
    “…The data is taken from official domestic and foreign sources; their value is determined by the methods of induction, deduction, correlation and content analysis, mathematical and statistical analysis.Results and discussion. …”
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  20. 4880

    THE MODEL OF DECISION SUPPORT IN CENTRALIZED HEATING MANAGEMENT ON THE CONSUMER SIDE by Yuliia Parfenenko

    Published 2017-09-01
    “…The current state of information technologies used for solving the problem of decision making support in centralized heating management is analyzed. A model for determining a regulating variable for establishing the necessary heat supply mode with the use of fuzzy set theory and methods of fuzzy logic is developed. …”
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