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441
Managing Risk Across Time: An Intertemporal Spectral Risk Measures Framework for Multi-Period Portfolio Optimization
Published 2025-05-01“…We establish the theoretical convergence properties of our algorithm, demonstrating a q-linear convergence rate under mild conditions. …”
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442
Design of Heavy Agricultural Machinery Rail Transport System and Dynamic Performance Research on Tracks in Hilly Regions of Southern China
Published 2025-07-01“…To address the limitations of conventional single-track rail systems in challenging hilly and mountainous terrains, which are ill-suited for transporting heavy agricultural machinery, there is a critical need to develop a specialized the double-track rail transportation system optimized for orchard equipment. …”
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443
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444
Design of optimized single-switch capacitor cell balancing for EV battery management
Published 2025-09-01“…The novelty of this study is the development of a selective combinational control algorithm based on the shuttling switched capacitor method, which dynamically switches between two balancing strategies depending on the number of high-SoC cells relative to the average, enabling efficient any-cell-to-any-cell active balancing across more than two series-connected cells. …”
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445
Irregular Wave Groups Simulation Based on Semi-Mixed Eulerian-Lagrangian Boundary Element Method
Published 2025-04-01“…In order to effectively simulate irregular wave groups that better represent the characteristics of real waves, a numerical wave tank based on a semi-mixed Eulerian-Lagrangian algorithm combined with boundary element method was developed in conjunction with a theoretical generation method for irregular wave groups. …”
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446
Optimal Design for a Novel Compliant XY Platform Integrated with a Hybrid Double Symmetric Amplifier Comprising One-Lever and Scott–Russell Mechanisms Arranged in a Perpendicular S...
Published 2025-07-01“…The pseudo-rigid body model (PRBM), Lagrangian approach, finite element analysis (FEA), and Firefly optimization algorithm were employed to develop, verify, and optimize the quality response of the new positioner. …”
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447
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448
Potentials of computer simulation of lung tumors in comparison with <sup>99m</sup>Тс-MIBI SPECT/CT data
Published 2023-05-01Get full text
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449
Airport Field Path Optimization Method Based on Conflict Hotspot Avoidance Mechanism
Published 2025-07-01Get full text
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450
Projection-Free Methods for Online Distributed Quantized Optimization With Strongly Pseudoconvex Cost Functions
Published 2025-01-01“…To handle these problems, a quantized distributed online projection-free optimization algorithm is developed for the strongly pseudoconvex problem with an inequality constraint set. …”
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451
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452
The prediction of karst-collapse susceptibility levels based on the ISSA-ELM integrated model
Published 2025-05-01“…This research offers a solid scientific foundation for risk classification and hazard mitigation strategies while introducing a novel methodological framework through the integration of innovative algorithms. The proposed technical pathway provides significant theoretical advancements and practical engineering values for geological disaster prediction systems.…”
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453
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454
Multiobjective optimization of a pressure maintaining ball valve structure based on RSM and NSGA-II
Published 2025-07-01“…Using response surface methodology (RSM) and central composite design (CCD), a regression model was developed to correlate $${D}_{5}$$ , $${L}_{2}$$ , and $${L}_{6}$$ with $${\upsigma }_{{\max}}$$ and S. …”
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455
Optimization research on UAV semantic communication system based on SVD-MADRL
Published 2025-01-01“…The results show that the relay system developed in this study is better than traditional algorithms in terms of coverage and flight path, with a coverage rate of up to 90%. …”
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456
UAM Vertiport Network Design Considering Connectivity
Published 2025-07-01“…Overall, this study provides practical insights for UAM infrastructure planning by emphasizing demand-oriented vertiport siting and inter-vertiport connectivity, thereby contributing to both theoretical development and large-scale implementation in complex urban environments.…”
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457
Features and regulation of the use of distributed ledger technology
Published 2025-01-01Get full text
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458
New Hybrid Method for Buffer Positioning and Production Control Using DDMRP Logic in Smart Manufacturing
Published 2025-06-01“…A mixed-integer programming (MIP) model is developed to capture the dynamic interactions between demand, buffer positioning, and replenishment policies, supporting reactive production planning in smart, reconfigurable manufacturing environments. …”
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459
Design of the Real-Time Single-Photodiode Digital Coherent Receiver Suitable for Free Space Optical Communication
Published 2020-01-01“…Based on the optimized FD-FRA, we develop a highly parallel DSP circuit for the real-time P-SCR using a FPGA chip. …”
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460
The Use of Artificial Intelligence Technologies in Energy and Climate Security
Published 2024-12-01Get full text
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