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  1. 9141
  2. 9142

    Experimental study of the piezoelectricity of Middle Pleistocene loess in the Weibei region, China by Yanlin JING, Jie LIU, Qingying LIU, Xiaoxiao DUAN, Na XIE, Dengke YANG

    Published 2025-01-01
    “…However, there is a lack of studies on the piezoelectricity of loess both domestically and internationally. MethodsThis study investigated the \begin{document}${\mathrm{Q}}_2^{{\mathrm{eol}}} $\end{document} loess from the Weibei Loess Tableland in Shaanxi Province as an example to explore the piezoelectricity of loess. …”
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  3. 9143

    Mediating Role of Self-efficacy in the Relationship of Social Support and Resilience in Nurses During the COVID-19 Pandemic: A Cross-sectional Study by Mozaffar Hosseininezhad, Sajjad Saadat, Ali Pourramzani, Maryam Zhaleparvar, Maryam Jafroudi, Farzaneh Sheikholeslami

    Published 2024-06-01
    “…Materials and Methods: In this cross-sectional study, 220 nurses working in the educational and medical centers of Rasht City, Iran, in 2021 were recruited by simple random sampling. …”
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  4. 9144

    Juvenile system: Legal status of convicted persons in the Russian Federation and the Republic of Korea by Darya P. Vyshkvarka, Mikael N. Akhmedov

    Published 2025-06-01
    “…The article examines the specifics of regulating the protection of the rights of minors, approaches to solving problems of family problems and methods of social support for children and families. …”
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    Article
  5. 9145

    Evaluating yield and land equivalent ratio in mixcropping of balangu (Lallemantia royleana Benth.) and chickpea (Cicer arietinum L.) affected by weed competition by Ebrahim Eizadi-Darbandi, Arash Maghsoudi, Elnaz Molaei

    Published 2020-02-01
    “…Production of medicinal plants requires sustainable and healthy methods like intercropping for increasing quantity and quality of medicinal plants and intercropping is one of the methods has special attention for this approach. …”
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    Article
  6. 9146

    Automatization of planning and control of photodynamic therapy of gastrointestinal organs by A. A. Krivetskaya, T. A. Savelieva, D. M. Kustov, V. V. Levkin, S. S. Kharnas, V. B. Loschenov

    Published 2025-07-01
    “…At the same time the use of optical diagnostic methods allows not only to plan but also to control in real time the photodynamic effect with parameters adjustment depending on the degree of photosensitizer photobleaching and the hemoglobin oxygen saturation, as well as to determine the optical properties of tissues exactly in the exposure area. …”
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  7. 9147

    DYNAMICS OF ROMANIA'S GROSS DOMESTIC PRODUCT, EXPORT AN IMPORT. A STUDY CASE IN AGRO-FOOD SECTOR, 2013-2022 by Agatha POPESCU

    Published 2023-01-01
    “…The methodology used in this study included; fixed basis and structural indices, growth rate, statistical econometric modeling using regression equations, coefficient of correlations, coefficient of determination, comparison and illustrative methods. …”
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    Article
  8. 9148

    Clinical Applicability of Stem Cell Therapy in Dental Diseases: A Systematic Review of Available Clinical Trials by Atena Shiva, Shahin Arab, Maziar Khatami, Nika Rezaeikalantari, Rezvan Yazdian, Parastoo Namdar

    Published 2022-08-01
    “…In the present study, we systematically reviewed the literature to determine the efficiency of stem cells in treating various dental diseases. …”
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    Article
  9. 9149

    Improvement of the integral indicator for assessing the characteristics of a hybrid power plant as part of a passenger aircraft by Oleksii Pushylin

    Published 2025-05-01
    “…The methods employed in the study are system analysis, mathematical and simulation modeling, as well as retrospective and analytical methods. …”
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    Article
  10. 9150

    The strategies of nutrient removal compounds from wastewater by using aquatic plants in the Green deal implementation by Larysa Sablii, Veronika Zhukova, Jakub Drewnowski

    Published 2025-01-01
    “…The aim of the study was to determine the efficiency of wastewater treatment from nitrogen compounds - ammonium, nitrite, nitrate, and phosphate - using Lemna minor and Spirogyra sp. in the context of the strategies toward Green Deal Implementation. …”
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    Article
  11. 9151

    Spatially multiplexed single-photon sources based on binary-tree multiplexers with optimized structure by Matyas Mechler, Peter Adam

    Published 2025-05-01
    “…We determine the optimal general binary-tree multiplexers for experimentally realizable values of the transmission coefficients of the photon routers and that of the detector efficiency. …”
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  12. 9152

    Physicochemical and Antibacterial Properties of Chitosan Extracted from Waste Shrimp Shells by José Carlos Vilar Junior, Daylin Rubio Ribeaux, Carlos Alberto Alves da Silva, Galba Maria De Campos-Takaki

    Published 2016-01-01
    “…Chitosan obtained by Method 2 was more efficient: chitin (36%) and chitosan (63%), with a high degree of deacetylation (81.7%). …”
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  13. 9153

    Aspects of Developing A Methodology for Managing Digital Financial Assets by A. Yu. Proskuryakov

    Published 2023-09-01
    “…With the help of prediction-free methods and artificial neural networks it is possible to design software systems, thanks to which it is possible to increase the efficiency of trading operations at optimal risks in automatic and automated mode of trade execution. …”
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  14. 9154

    A MODEL OF CLOSED CIRCUITS FORMING IN A LOGISTICS SYSTEM WITH FEEDBACK by Tetyana Kovtun

    Published 2020-12-01
    “…The aim of this article is to develop a model of the formation of reverse material flows using the processes of circular economy, which will achieve maximum efficiency of the logistics system. To achieve this aim it is necessary to solve the following tasks: to determine the essence and study the evolution of the circular economy through changes in the frameworks that form it; develop a graphical model of a logistics system with feedback, which is based on the implementation of circular processes; develop a mathematical model of the logistics system with feedback and conduct experimental calculations confirming its adequacy. …”
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  15. 9155

    Optimizing Work Planning for Grain Crop Cultivation: Software Components by V. V. Alt, S. P. Isakova

    Published 2023-12-01
    “…Additionally, it analyzes the methods and software employed for the selection of technologies and technical tools. …”
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  16. 9156

    Optimization algorithms for multivariate sampling reduction using spatial-temporal data by Tamara Cantú Maltauro, Luciana Pagliosa Carvalho Guedes, Miguel Angel Uribe-Opazo

    Published 2025-08-01
    “…These zones can be defined by cluster methods and one of their advantages is to direct the determination of a future soil sampling, with a possible sample reduction. …”
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  17. 9157

    Numerical-field analysis of differential leakage reactance of stator winding in three-phase induction motors by V. I. Milykh

    Published 2025-03-01
    “…Because of this, in the current classical design methods, the DLR are determined by a simplified formula with the addition of a number of coefficients, tabular and graphical dependencies. …”
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  18. 9158

    Optimization of Noise Transfer Path Based on the Composite Panel Acoustic and Modal Contribution Analysis by Qiang Liu, Xuanyi Zhou, Jianxin Zhu, Xiaoping Gong

    Published 2021-01-01
    “…The method of panel acoustic contribution analysis (PACA) is used to reduce structure noise. …”
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  19. 9159

    Regression Analysis to Predict the Length of Time to Complete a Thesis based on the Title by Al Aminuddin, Rahmat Hidayat, Gita Sastria, Astried Astried

    Published 2025-03-01
    “…The regression model produces an evaluation value of the coefficient of determination of 0.999, which is close to the maximum value equal to 1.…”
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  20. 9160

    Cognitive link adaptation via modulation scheme classification in narrowband networks under AWGN and SUI channel conditions by Fatima Ismail, Sajid Gul Khawaja, Asad Mansoor Khan, Umer Hameed Shah, Muhammad Usman Akram, Arslan Shaukat

    Published 2025-07-01
    “…This method first predicts the modulation type (e.g., PSK, FSK, CPM), and subsequently determines the optimal parameters (M, h, L) corresponding to the identified channel conditions. …”
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