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9021
Optimal Viewpoint Assistance for Cooperative Manipulation Using D-Optimality
Published 2025-05-01“…This study proposes a D-optimality-based viewpoint selection method to improve visual assistance for a manipulator by optimizing camera placement. …”
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9022
Microstructure and Homogenization Process of Large Ingot of As-cast Condition C650R Nickel-based Alloy
Published 2025-08-01“…Based on the results of dendrite elimination, carbides re-dissolution, and changes in the residual segregation coefficients of three elements (Mo, Nb, Ti) after different homogenization treatments, it was determined that the homogenization process for a 12-ton C650 nickel-based alloy ingot should be 1 200 ℃-1 220 ℃ with a holding time of over 96 hours. …”
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9023
PHYSICAL FIELDS OF CIRCULAR CYLINDRICAL PIEZOCERAMIC RECEIVER IN PRESENCE OF A FLAT ACOUSTIC SOFT SCREEN
Published 2017-06-01“…The physical fields of the system under consideration were determined by following solutions: the wave equation; equations of motion of thin piezoceramic cylindrical shells in displacements; equations of stimulated electrostatics for piezoceramics for given boundary conditions, conditions for coupling fields at interfaces and electrical conditions.A general conclusion was made concerning solving of an infinite system of linear algebraic equations with respect to the unknown coefficients of the expansion of the fields. …”
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9024
Investigation of the external effects of economic activities in Islamic economy
Published 2023-01-01“…While, according to the principles of capitalist economy, even the positive external effects must be compensated because if they are not compensated, they will reduce the economic efficiency. The research method in this research is the library and descriptive-analytical method, which has been discussed using various Islamic and economic sources.…”
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9025
Using Multiple Criteria Optimization and Two-Stage Genetic Algorithms to Select a Population Management Strategy with Optimized Reliability
Published 2018-01-01“…The method is illustrated with an example that shares characteristics with some munition stockpiles and demonstrates the substantial advantages of the two-phase approach on the quality of solutions and efficiency of finding them.…”
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9026
Research of the Electric Power Conversion in Wind Turbines with the Aerodynamic Multiplication
Published 2019-04-01“…The research results have showed that power losses reduce in busbars and lead to increase wind turbine efficiency and decrease cable consumption. Electromagnet processes modelling of visual block model have evidenced the adequacy of the assumptions in the determination of the power losses. …”
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9027
The possibility of applying measuers of throughput accounting in enhancing the competitive advantage in economic units Applied to the factory "Rikan" for the production of concrete...
Published 2020-04-01“…The research arrieved several recommendations, the most important, economic units are urged, including laboratory research sample to benefit from the information provided by the method of throughput accounting of what this tool role in providing information that will help to raise the efficiency of the economic performance of the unit and improve its profitability. …”
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9028
Advancing Dynamic Emergency Route Optimization with a Composite Network Deep Reinforcement Learning Model
Published 2025-02-01“…This paper establishes a combined neural network model considering soft time-window penalty and applies deep reinforcement learning (DRL) to address the dynamic routing problem in emergency logistics. This method utilizes the actor–critic framework, combined with attention mechanisms, pointer networks, and long short-term memory neural networks, to determine effective disaster relief path, and it compares the obtained scheduling scheme with the results obtained from the DRL algorithm based on the single-network model and ant colony optimization (ACO) algorithm. …”
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9029
Optimal design of electromagnetic metamaterial electronic device sensor with specific performance based on multivariate big data fusion
Published 2023-12-01“…As the basic unit structure of electromagnetic metamaterial, the structure size of open resonant ring directly determines the constitutive parameters of SRR (dielectric constant ε and permeability μ). …”
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9030
Assessing the Quality of the Endocervical Component: Pitfalls to Cervical Cancer Screening in Limpopo Province, South Africa
Published 2025-07-01“…Method A mixed-method research approach was used for the study. …”
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9031
Measuring. Monitoring. Management. Control
Published 2024-12-01“…The albedo of the earth's surface is an important indicator that determines the energy balance that exists between our planet and the atmosphere. …”
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9032
Graphs Constructed from Instantaneous Amplitude and Phase of Electroencephalogram Successfully Differentiate Motor Imagery Tasks
Published 2025-03-01“…Conclusions: Experimental results reflect that brain functional connectivity graphs derived using the instantaneous amplitude and phase of the EEG signals show comparable performance with the best results reported on these data in the literature, indicating the efficiency of the proposed method compared to the state-of-the-art methods.…”
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9033
Integrating KEMIRA with Interval-Valued Neutrosophic Numbers to Assess University English Teaching Quality: A Multi-Attribute Decision-Making Model
Published 2025-04-01“…Key contributions include extending the KEMIRA model to INSs, determining attribute weights using the average method, and applying INN-KEMIRA to complex MADM problems. …”
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9034
Graph attention networks based multi-agent path finding via temporal-spatial information aggregation.
Published 2025-01-01“…However, due to partial observability, agents often struggle to determine optimal strategies. Thus, developing a robust information fusion method is crucial for addressing these challenges. …”
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9035
Technical and Economic Analysis of a Newly Designed PV System Powering a University Building
Published 2025-07-01“…The article proposes five variants of the arrangement of photovoltaic panels on the pergola. A new method was used to determine the energy efficiency of individual options selected for analysis. …”
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9036
Biomechanic Variables and Volleyball Serve Receiving Skills: The Role of Special Exercises
Published 2025-02-01“…Therefore, developing training methods that improve reception accuracy and biomechanical efficiency is important. …”
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9037
A design-based framework for optimal stratification using super-population models with application on real data set of breast cancer.
Published 2025-01-01“…This stratification leads to more efficient sample sizes (SS) and improved accuracy in parameter estimation. …”
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9038
A Neural Network Model for Intelligent Classification of Distal Radius Fractures Using Statistical Shape Model Extraction Features
Published 2025-05-01“…Therefore, there is an urgent need for an efficient and accurate method that can both detect and classify different types of distal radius fractures. …”
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9039
Hydrodynamic and sensitivity analysis of a polymeric calendering process for non-Newtonian fluids with temperature-dependent viscosity
Published 2025-08-01“…The virtuousness of appropriate of the empirical model is obvious based on the coefficient of determination (R2)({R}^{2}) obtained from the analysis of variance. …”
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9040
Evaluation of the applicability of fractal analysis to describe the surface of aluminium composites after drilling
Published 2024-01-01“…The box-counting fractal dimension of the hole surfaces was also determined. Correlation coefficients between the fractal dimension and roughness parameters were calculated. …”
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