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1001
Towards a novel framework for identifying commonalities and differences in older people’s end-of-life trajectories: aims and interdisciplinary mixed-methods approach of the ERC-fun...
Published 2024-12-01“…Our understanding of these end-of-life trajectories is very limited, focuses predominantly on physical function and clinical predictors and neglects inter-individual differences. A better understanding of end-of-life trajectories, including what is shared among people and what is individually specific, is needed for an optimal provision of palliative care and health services planning. …”
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1002
Characteristics and prediction methods of coal spontaneous combustion for deep coal mining in the Ximeng mining area
Published 2025-02-01“…Objective The mining of deep coal seams in the Ximeng mining area within the Ordos Basin is subjected to complex environmental conditions like high in-situ stress, large water inflow, and severe air leakage, which lead to the encountered with elevated risks and difficult prediction of coal spontaneous combustion and posing challenges in predicting spontaneous combustion. MethodsCoal samples from the Yingpanhao and Shilawusu coal mines in the Ximeng mining area were selected for temperature-programmed spontaneous combustion experiments to determine the characteristic parameters of coal spontaneous combustion under different moisture contents and sulfur mass fractions. …”
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1003
Blade optimal design parameters determination
Published 2022-09-01“…Methods for determining the optimal (adapted) shapes and geometric parameters of the WO were not developed, taking into account the contact of the frontal surface of the blade with the maximum drawing prism. …”
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1004
Seven-parameter PEMFC model optimization using an battlefield optimization algorithm
Published 2025-10-01“…The system relies on seven key parameters to determine activation and ohmic and concentration overpotential values through ξ1, ξ2, ξ3, ξ4, λ, Rc, and β. The Battlefield Optimization Algorithm (BfOA) represents a new optimization method that finds these seven essential PEMFC parameters effectively. …”
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1005
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1006
Double-Layer Optimization of External Derivative Response for Multi-Energy Microgrid with Shared Energy Storage Stations
Published 2025-02-01“…Subsequently, the Hong's (2m+1) point estimation method is used to quantify the uncertainty of wind and solar power, and the two-layer nonlinear optimization model is transformed into a single-layer mixed-integer optimization model using the KKT conditions and Big-M method. …”
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1007
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1008
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1009
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1010
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…A complex combination of methods of classical portfolio theory and multicriteria optimization is applied. …”
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1011
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…A complex combination of methods of classical portfolio theory and multicriteria optimization is applied. …”
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1012
Study on Hematological and Biochemical Index of Blood and Vitreous Humor in the Celestial-Eye Goldfish
Published 2025-01-01“…In this study, we conducted an exploration of blood collection, hematological and biochemical comparative analysis of the unique vitreous humor and blood of the celestial-eye goldfish (CE) (<i>Carassius auratus</i>), and obtained hematological and biochemical indicators for healthy celestial goldfish blood. After exploring the optimal method for collecting blood and ocular fluid, blood and vitreous humor samples were drawn from healthy CE, and an automatic hematology analyzer was used to measure 17 physiological indicators in the blood and vitreous humor. …”
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1013
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…A complex combination of methods of classical portfolio theory and multicriteria optimization is applied. …”
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1014
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…A complex combination of methods of classical portfolio theory and multicriteria optimization is applied. …”
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1015
Research on the Diaphragm Movement Characteristics and Cavity Profile Optimization of a Dual-Stage Diaphragm Compressor for Hydrogen Refueling Applications
Published 2025-07-01“…Finally, comparative optimization analyses were conducted on different types of diaphragm cavity profiles. …”
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1016
A deep learning-based hybrid method for PM2.5 prediction in central and western China
Published 2025-03-01Get full text
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1017
A Novel Method for Estimating Parameters of Magnetic Dipole Sources Under Low Signal-to-Noise Ratio Conditions Based on LM-OBF Algorithm
Published 2025-06-01“…This shows significant differences between estimated and true values. Therefore, this study proposes a method for estimating magnetic source parameters based on the LM-OBF algorithm. …”
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1018
A Single-End Location Method for Small Current Grounding System Based on the Minimum Comprehensive Entropy Kurtosis Ratio and Morphological Gradient
Published 2025-03-01“…To address the challenge that traditional single-end positioning methods experience when identifying the reflected wave head and that the adaptability of wave head calibration methods is typically limited, a single-end location method of modulus wave velocity differences based on marine predator algorithm optimized multivariate variational mode decomposition (MVMD) and morphological gradient is proposed. …”
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1019
Edge–Region Collaborative Segmentation of Potato Leaf Disease Images Using Beluga Whale Optimization Algorithm with Danger Sensing Mechanism
Published 2025-05-01“…DSBWO demonstrates superior optimization performance on the CEC2017 benchmark, with faster convergence and higher accuracy than other algorithms. …”
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1020
A Distributed Multi-Robot Collaborative SLAM Method Based on Air–Ground Cross-Domain Cooperation
Published 2025-07-01“…Next, to overcome the convergence difficulties and high computational complexity of large-scale distributed back-end nonlinear pose graph optimization, this paper introduces a multi-level partitioning majorization–minimization DPGO method incorporating loss kernel optimization. …”
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