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Evaluating conventional and renewable energy systems for green buildings: A case study on energy efficiency and cost optimization
Published 2024-11-01“…These findings demonstrate the significant influence of outside temperature on the building's energy requirements and costs, underscoring the importance of considering temperature variations in energy efficiency and cost optimization strategies.…”
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83
Electricity pinch analysis method for flexibility supply-demand matching in power systems
Published 2025-10-01“…Guided by the supply–demand matching principles inherent to pinch analysis, a graphical method is introduced that efficiently aligns flexibility resources with demand. …”
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84
An Adaptive Local Time-Stepping Method Applied to Storm Surge Inundation Simulation
Published 2025-02-01“…By dynamically monitoring the variation in the proportion of dry/wet cells during the simulation, the method adaptively adjusts the maximum local time step level, improving computational efficiency and minimizing human intervention in traditional LTS schemes. …”
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85
Interpretable deep learning method to quantify the impact of extreme temperatures on vegetation productivity in China
Published 2025-08-01“…Abstract As a key ecological parameter, NPP measures the photosynthetic efficiency of plants in capturing atmospheric carbon. …”
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86
Research on optimal selection of runoff prediction models based on coupled machine learning methods
Published 2024-12-01“…Then, it evaluates and selects from three time-series decomposition methods. Time-Varying Filter-based Empirical Mode Decomposition (TVF-EMD), Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN), and Variational Mode Decomposition (VMD). …”
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87
Designing efficient heat and mass transfer in sinusoidal Channels: Role of wall corrugation and nanofluids
Published 2025-08-01“…The magnetohydrodynamic behavior of nanofluids is analyzed using the finite element method (FEM) under an angular magnetic field, buoyancy force, and the Buongiorno nanofluid model. …”
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88
Gearbox fault diagnosis method based on optimized VMD-NLM with 1DDRSN
Published 2025-05-01“…The diagnostic accuracy of the 1DDRSN reaches 99.33%, and compared with the CNN and ResNet, the accuracy improves by 5.97% and 1.17%, respectively, which verifies the method’s feasibility and the efficiency of the diagnosis effect.…”
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89
Application of a sEMG hand motion recognition method based on variational mode decomposition and ReliefF algorithm in rehabilitation medicine.
Published 2024-01-01“…To achieve this goal, this paper proposes a novel hand motion recognition method based on variational mode decomposition (VMD) and ReliefF. …”
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90
Two-Dimensional Spatial Variation Analysis and Correction Method for High-Resolution Wide-Swath Spaceborne Synthetic Aperture Radar (SAR) Imaging
Published 2025-04-01“…Relying on these, we propose a two-dimensional spatial variation correction method that combines range blocking and azimuth nonlinear chirp scaling processing and analyze its scalability to be applicable to more general cases. …”
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91
Multiscale Spatiotemporal Variation Analysis of Regional Water Use Efficiency Based on Multifractals
Published 2024-11-01“…Understanding the complex variations in water use efficiency (WUE) is critical for optimizing agricultural productivity and resource management. …”
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92
Convergence Analysis for System of Cayley Generalized Variational Inclusion on <i>q</i>-Uniformly Banach Space
Published 2025-05-01“…To validate the effectiveness of the proposed iterative method, we provide a numerical result supported by a computational graph and a convergence plot, illustrating its performance and efficiency.…”
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93
An Improved Short-Term Electricity Load Forecasting Method: The VMD–KPCA–xLSTM–Informer Model
Published 2025-04-01“…This paper proposes a hybrid forecasting method (VMD–KPCA–xLSTM–Informer) based on variational-mode decomposition (VMD), kernel principal component analysis (KPCA), extended long short-term memory network (xLSTM), and the Informer model. …”
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94
Analytical and numerical investigations of slip flow in a Jeffery-Hamel configuration within a converging microchannel incorporating a step variation in wall temperature and the ef...
Published 2025-06-01“…Numerical validation is performed using a second-order finite difference method, showing a high agreement with a maximum deviation error <0.2 %, confirming the accuracy of both methodologies in efficiently resolving the singularity. …”
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95
Research on Variable Circulation Design Method and Internal Flow Characteristic of the Axial Flow Pump
Published 2025-04-01“…Notably, under specific design conditions, variations in design parameters can shift the best efficiency point while simultaneously improving efficiency. …”
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Research of the Fractal Extrapolation of Transmission System Load Signal of Tracked Vehicle
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A Fast MPPT Method Based on Improved Water Cycle Optimization Algorithm for Photovoltaic Systems Under Partial Shading Conditions and Load Variations
Published 2024-01-01“…This study proposes a MPP tracking (MPPT) method based on improved water cycle optimization for fast-tracking the GMPP under PS conditions, along with a new strategy to enhance the convergence speed of the MPPT method during load variations. …”
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Quantifying fracture process zone evolution in magnesium-based wood-like material: Analysis based on digital image correlation and variation factor method
Published 2025-07-01“…VFM achieves < 2.14 % deviation from conventional methods while significantly improving computational efficiency. …”
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Battery Cell Charging Behavior Analysis Using Constant Current and Constant Voltage Methods
Published 2025-05-01“…The simulation analyzes the charging efficiency, usable capacity, and internal impedance variation under various current levels and voltage thresholds. …”
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