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7321
ISOCHORIC HEAT CAPACITY OF 1% AQUEOUS SOLUTION OF MAGNESIUM CHLORIDE
Published 2016-07-01“…The aim is to conduct an experimental study of isochoric heat capacity of 1% aqueous solution of magnesium chloride along the phase boundary curve.Method. In order to determine the isochoric heat capacity at the phase boundary curve we used the adiabatic calorimeter of KH. …”
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7322
Analysis of the impact of innovative digital technologies on regional socio-economic complexes
Published 2024-07-01“…The purpose of the study is to analyze the impact of digital technologies on regional socio-economic complexes. Materials and methods. To conduct the research, general scientific approaches and methods of analysis of research materials were used, as well as methods of statistical data processing, content analysis of strategic documents. …”
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7323
Bibliometric Analysis of Master’s Theses and Postgraduate Dissertations on Tax Compliance
Published 2024-05-01“…The survey technique was found to be among the other quantitative methods used. Qualitative analyses were conducted through interviews and a conceptual framework. 2019 was determined as the year in which the most intensive studies were carried out in this field. …”
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7324
Comparative Evaluation of 5-<i>n</i>-Alkylresorcinol Extraction Conditions from Wheat Bran via Metabolite Profiling: Implications for Antiproliferative Activity
Published 2025-06-01“…Sparse partial least squares discriminant analysis (sPLS-DA) determined the discrimination of the different extraction methods, while variable importance scores revealed that AR homologs such as C<sub>25</sub>, C<sub>19:1</sub>, and C<sub>23:Oxo</sub> were key to the distinguishment of the extraction methods. …”
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7325
High Power Density IGBT Loss Calculation Model and Analysis
Published 2025-02-01“…The study aims to address the significant influence of IGBT losses on the energy efficiency and reliability of electric vehicles. A simulation model was built using the SVPWM modulation strategy to drive a three-phase inverter, and the average loss method was employed to determine both conduction and switching losses. …”
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7326
A multidimensional scale for evaluating food inflation’s impact on nutritional behavior
Published 2025-07-01“…The items were evaluated for content validity in accordance with the Lawshe method. The scale items were determined via exploratory factor analysis, confirmatory factor analysis and an internal consistency coefficient. …”
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7327
Diagnostics of Transmission Bearing Units Based on Thermal Load Study
Published 2023-06-01“…(Conclusions) Since the direct measurement of the temperature in the friction zone is hardly possible without changing the bearings design, it is proposed to measure the diagnostic temperature on the unit used for mounting the temperature sensor. The coefficient of proportionality k=0.53 of the finite element model is determined. …”
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7328
Machine-learning based quantification of lung shunt fraction from 99mTc-MAA SPECT/CT for selective internal radiation therapy of liver tumors using TriDFusion (3DF)
Published 2025-03-01“…Results On average, LSF determined from 2D planar images were between 21 and 70% higher than those determined from SPECT/CT data. …”
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7329
Attenuation correction in single-photon emission computed tomography for NURBS-based cardiac-torso phantom using dual-energy acquisition
Published 2020-07-01“…After the image reconstruction, a comparison between image groups was done using optimized UIQI to determine the quality of used reconstruction methods. …”
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7330
Numerical Analysis for Mechanical Properties of Bundled Integrate Structure Joints
Published 2025-05-01“…[Objective] The U-BIT (underground bundled integrate tunnel) method can solve the problems of steel pipe sections inability in collaborative work and poor support efficiency of the traditional pipe curtain method. …”
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7331
Effect of CaO nanocatalyst on bio-oil production from algae and date seeds via microwave-assisted co-pyrolysis
Published 2025-07-01“…The significance of this work lies in its demonstration of an efficient and sustainable method for converting algae and date seeds into valuable bio-oil using catalytic microwave-assisted pyrolysis, highlighting the increased yield, product quality, and process efficiency through synergistic interactions.…”
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7332
Double Contour Thermodynamic Cycle with Unidirectional Heat Transfer between the Refrigeration and the Energy Cycle
Published 2019-12-01“…The most important results are the determination of the area of advantages of a heat activated cooler with RCHP over traditional builders heat activated cooler, which corresponds to the possibility of utilizing waste heat with a potential of 130 – 170 ºС, definition reserves for improving the characteristics of a cooler with RCHP, identifying significant quantitative and qualitative changes in the ratio of thermal equiva-lents of RHE, their correlations with cooler thermodynamic efficiency levels according. …”
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7333
Speed and current harmonics reduction using an adaptive proportional integral resonant controller for PMSM based electric vehicle drives
Published 2025-07-01“…The proposed control system is more stable and efficient as a result of lower THD values.…”
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7334
Textile waste pre-treatments for enhanced chemical recycling
Published 2025-05-01“…This study explores effective pre-treatment methods for the chemical recycling of cotton (CO) and polyester-cotton blends (PES-CO/CO-PES), focusing on approaches that balance efficiency and sustainability. …”
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7335
The q-Dixon sequence for MRI predicts osteoporotic vertebral compression fractures
Published 2025-08-01“…The FF value of L2 vertebrae has the best prediction efficiency. However, these findings should be interpreted with caution given the relatively small sample size (n=45) and manual ROI segmentation method used in this study…”
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7336
ResNet-Driven Joint Decision-Making for VVC Optimization via Gradient Search
Published 2025-01-01“…In the second component, we introduce an intra-mode selection algorithm based on gradient descent, which utilizes block gradient features to optimize and determine the final intra-prediction mode. Experimental results demonstrate that the proposed algorithm significantly reduces encoding time by 53.17%.At the same time, the BD-BR only increases by 1.38%, showcasing an optimal trade-off between video quality and encoding efficiency.…”
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7337
Analysis and Prediction of Wear in Interchangeable Milling Insert Tools Using Artificial Intelligence Techniques
Published 2024-12-01“…This method ensures greater efficiency and accuracy than conventional techniques, providing a scalable, resource-efficient solution for reliable and insightful tool wear predictions. …”
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7338
Key Generation in Cryptography Using Elliptic-Curve Cryptography and Genetic Algorithm
Published 2023-12-01“…The study evaluates the efficiency and effectiveness of the proposed ECC-GA approach through an empirical analysis of execution time, key size, and the size of the search space. …”
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7339
Optimizing Smart City Street Design with Interval-Fuzzy Multi-Criteria Decision Making and Game Theory for Autonomous Vehicles and Cyclists
Published 2024-12-01“…Finally, Game theory was employed to determine the optimal model for addressing these challenges. …”
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7340
A Distributed Coalition Selection of Distribution Centers for Delivery Stations
Published 2025-01-01“…Unlike centralized optimization methods, the proposed approach enables real-time decision-making with reduced computational complexity while maintaining both system-wide efficiency and individual delivery station satisfaction. …”
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