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861
Assessing the Role of Vaccination in the Control of Hand, Foot, and Mouth Disease Transmission
Published 2025-01-01“…This work computes the basic reproduction number (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>R</mi><mn>0</mn></msub></semantics></math></inline-formula>) to represent the endemic and epidemic scenarios. …”
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862
State of Change-Related Hybrid Energy Storage System Integration in Fuzzy Sliding Mode Load Frequency Control Power System with Electric Vehicles
Published 2025-01-01“…The simulation results prove that the proposed method reduces the time required for the power system frequency to reach stability by approximately <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>8.8</mn><mo>%</mo></mrow></semantics></math></inline-formula>, demonstrating the superiority and usability of the proposed approach.…”
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863
Revisiting Information Cascades in Online Social Networks
Published 2024-12-01“…Our method achieved a mean <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>F</mi><mn>1</mn></msub></semantics></math></inline-formula> score of 0.86, with a best result of 0.983.…”
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864
Water Flow Parameters on the Symmetry Axis and Extreme Line of Current
Published 2023-08-01“…Comparison with experimental data is given and the adequacy of the refined mathematical model of a two-dimensional planned flow is confirmed.Conclusions. The resulting formula for the length of the inertial front makes it possible to achieve the desired error in calculating the parameters of the water flow. …”
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865
Clinical Course and Nutritional Management of Propionic and Methylmalonic Acidemias
Published 2020-01-01“…Propionic and methylmalonic acidemias result in multiple health problems including increased risk for neurological and intellectual disabilities. …”
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866
STUDY ON ESTIMATION METHOD OF TENSILE STRENGTH OF AIRCRAFT STIFFENED-WELED PLATE
Published 2019-01-01“…The results show that the theoretical calculation is 3. 81% larger than the experimental value,and the error is small,which proves that the theoretical formula established by this study has certain reliability and correctness. …”
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867
A Large-Scale Snow Depth Retrieval Method for Alaska Based on Point-Surface Fusion and Random Forest Model
Published 2025-01-01“…Five-fold cross-validation results show the model exhibits excellent fitting performance (R<inline-formula> <tex-math notation="LaTeX">$^{2} =0.9627$ </tex-math></inline-formula>, MAE =4.6 cm, RMSE =10.08 cm), particularly demonstrating strong robustness in sparse meteorological stations. …”
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868
Experimental and Finite Element Study on 7A04 Aluminum Alloy Tube Confined High Strength Concrete Long Column
Published 2022-01-01“…Finally, based on the test and simulation results, a formula for calculating the bearing capacity of 7A04 aluminum alloy tube high strength concrete long columns is proposed. …”
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869
Amending the algorithm of aerosol–radiation interactions in WRF-Chem (v4.4)
Published 2025-02-01“…The difference in planet boundary layer height can reach up to <span class="inline-formula">∼100</span> m in China and <span class="inline-formula">∼200</span> m in the Sahara, which also results in a greater surface haze. …”
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870
Analyzing HIV/AIDS dynamics with a novel Caputo-Fabrizio fractional order model and optimal control measures.
Published 2024-01-01“…Sensitivity analysis is performed to assess the impact of parameters on [Formula: see text] and hence on the disease dynamics. …”
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871
Influence of compliance of intramodular joints on the natural vibrations frequency of a modular building
Published 2023-10-01“…The proposed formula has sufficient accuracy for engineering calculations. …”
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872
Fractional Partial Differential Equation: Fractional Total Variation and Fractional Steepest Descent Approach-Based Multiscale Denoising Model for Texture Image
Published 2013-01-01“…It extended traditional integer-order equation to a fractional order and proposed the fractional Green’s formula and the fractional Euler-Lagrange formula for two-dimensional image processing, and then a fractional partial differential equation based denoising model was proposed. …”
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873
Design of an Interleaved Boost Serial Resonant Converter With High Transformation Ratio for Fuel Cell Battery
Published 2025-01-01“…Finally, this converter is designed with the rated power of 1.5kW and the digital signal processor TMS320F28335 is employed as the main system controller core to realize the wide output voltage range <inline-formula> <tex-math notation="LaTeX">$40\sim 125$ </tex-math></inline-formula>V from fuel cell as an input power source which can output a 400V for output load or DC bus applications through the proposed converter. …”
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874
Multi-Component Temporal-Correlation Seismic Data Compression Algorithm Based on the PCA and DWT
Published 2025-01-01“…The seismic surveys conducted by oil and gas companies result in enormous datasets, often exceeding terabytes of data. …”
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875
Design of a Low-Profile Dual-Polarization Wideband Semi-Flexible Antenna
Published 2025-01-01“…Measurement and simulation results are in good agreement. The thickness of the proposed antenna is <inline-formula> <tex-math notation="LaTeX">$0.067~\lambda $ </tex-math></inline-formula> at the lowest operating frequency and the bandwidth is 15%. …”
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876
Synthesis and Comparison of Soft-Switched Operating Modes of a Series Resonant Balancing Converter for Bipolar DC Grids
Published 2024-01-01“…The simulation and experimental results depict the operation of all the modes. Finally, a prototype is designed to validate all operating modes, demonstrating <inline-formula><tex-math notation="LaTeX">$>$</tex-math></inline-formula>99% system efficiency at 1.75 kW.…”
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877
Gluten-free instant noodles based on mocaf flour
Published 2025-01-01“…All statistical analyses were performed with SPSS 23. Results: The most favorable formula was Mo4, which contains 6.15% water, 2.65% ash, 14.7% fat, 74.60% carbohydrate, 526 kcal total energy, 0.95% total sugar, 0.06% trans fat, and 4.12% dietary fiber. …”
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878
STUDY ON SHOT MOTION CHARACTERISTICS IN PEENING PROCESS WITH HIGH-SPEED CAMERA AND PIV (MT)
Published 2023-01-01“…Compared with the empirical formula, the obtained formula of velocity field distribution of shots is more accurate. …”
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879
Linearized Harmonic Balance Method for Seeking the Periodic Vibrations of Second- and Third-Order Nonlinear Oscillators
Published 2025-01-01“…For the Duffing oscillator, a frequency–amplitude formula is derived in closed form, which improves the accuracy of frequency by about three orders compared to that obtained by the Hamiltonian-based frequency–amplitude formula. …”
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880
A Novel Synthetic Minority Oversampling Technique for Multiclass Imbalance Problems
Published 2025-01-01“…On average, the OCH-SMOTE algorithm improves <inline-formula> <tex-math notation="LaTeX">$P_{macro}$ </tex-math></inline-formula>by 8.19%, MAVA by 9.19%, MG by 30.68%, MFM by 8.78%, and Kappa coefficient by 0.0462 across all datasets compared to the baseline methods. …”
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