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4921
Comparative analysis and application of a new stability model for the tunnel face with Mogi-coulomb criterion
Published 2024-12-01“…Key findings reveal that the overburden ratio impacts the limit support pressure, initially increasing and then stabilizing, and that tunnel face stability exhibits a non-linear decrease as round length increases. Intermediate principal stress has a notable effect on stability, especially when its coefficient reaches 0.5. …”
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4922
The Influence of Profitability, Firm Size, and Company Growth on Firm Value
Published 2024-12-01“…A higher ROE signifies efficient use of equity to generate profits, while larger company size and higher growth rates suggest improved stability and greater investor trust. …”
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4923
Investigation of Peanut Leaf Spot Detection Using Superpixel Unmixing Technology for Hyperspectral UAV Images
Published 2025-03-01“…Spectral features of crops and backgrounds were extracted using simple linear iterative clustering (SLIC), the homogeneity index, and k-means clustering. …”
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4924
Hybrid Machine Learning in Hydrological Runoff Forecasting: An Exploration of Extreme Gradient-Boosting and Categorical Gradient Boosting Optimization in the Russian River Basin
Published 2025-06-01“…These models are known for handling complex, non-linear relationships and offering high accuracy with efficient computation. …”
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4925
Borehole‐Based Interval Kriging for 3D Lithofacies Modeling
Published 2024-06-01“…Interval kriging is a best linear unbiased estimator for irregular interval supports. …”
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4926
Optimal Index Code With Rate 4 Over F₂
Published 2025-01-01“…Index coding is the elegant and beautiful idea, which is used to transform the information source symbols for efficient broadcasting. Efficient broadcasting means minimizing the number of transmissions, which facilitate to achieve high throughput in broadcasting systems is the main goal for index coding. …”
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4927
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4928
Polarized Color Filters Using Colloidal Quantum Rod Nanocrystals for Advanced High‐Performance Displays
Published 2025-06-01“…Abstract In this article, color filters (CFs) emitting linearly polarized light, achieving both full‐color and pixel‐level precision, which can simultaneously offer high color saturation, high ambient contrast ratio (ACR), and high efficiency for modern displays, are disclosed. …”
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4929
Novel Europium-Grafted 3D Covalent Organic Framework for Selective and Sensitive Fluorescence-Enhanced Detection of Levofloxacin
Published 2025-04-01“…Evaluations in complex biological matrices revealed excellent performance encompassing a broad linear range (5–2000 μM) and a low detection limit. …”
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4930
Rapid On-site Detection of Microleakage of Lithium Battery Electrolytes by Vacuum-Assisted Volatilization-Portable Gas Chromatography-Mass Spectrometry
Published 2025-03-01“…The results show a good linearity in the concentration range of 7.85-5270 μg/m3 and 5078-89167 μg/m3 with the coefficient (R2) greater than 0.997, and the recovery of standard addition is between 84.21% and 103.21%. …”
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4931
The Electrochemical Development of Pt(111) Stepped Surfaces and Its Influence on Methanol Electrooxidation
Published 2011-01-01“…Moreover, the electrocatalytic activity towards methanol electrooxidation also exhibits equivalent coulombic efficiencies and 200% higher than on polycrystalline platinum as demonstrated by linear sweep voltammetry and potentiostatic current decays.…”
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4932
On the Quest for Oxygen Evolution Reaction Catalysts Based on Layered Double Hydroxides: An Electrochemical and Chemometric Combined Approach
Published 2025-01-01“…Furthermore, the electrocatalyst performances are assessed by linear sweep voltammetry in 1M KOH from which the Tafel slope and onset potential are calculated. …”
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4933
Design and Performance Optimization of Split Capacitor Digital-to-Analog Converter(DAC) for SAR-ADCs
Published 2025-01-01“…The designs optimize speed, and accuracy, significantly improving linearity and overall performance. Integrating a binary-to-thermometer code (B-TC) decoder at the switching network of the split capacitor techniques further enhances the performance of DACs in terms of linearity, and speed. …”
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4934
A retina-inspired pathway to real-time motion prediction inside image sensors for extreme-edge intelligence
Published 2025-01-01“…Towards that end, we present a retina-inspired neuromorphic framework capable of performing real-time, energy-efficient MP directly within camera pixels. Our hardware-algorithm framework, implemented using GlobalFoundries’ 22 nm FDSOI technology, integrates key retinal MP compute blocks, including a biphasic filter, spike adder, non-linear circuit, and a 2D array for multi-directional MP. …”
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4935
Study on the Detection of Chlorophyll Content in Tomato Leaves Based on RGB Images
Published 2025-05-01“…Based on this, this study constructs and evaluates the predictive performance of multiple models, including multiple linear regression (MLR), ridge regression (RR), support vector regression (SVR), random forest (RF), and the Stacking ensemble learning model. …”
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4936
Analysis of effective factors on integrated local management in peripheral rural settlements of Tehran metropolitan
Published 2024-06-01“…Indeed, statistical tests (chi-square, one-sample t-test, linear regression, and path analysis) were used to analyze the data. …”
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4937
Identification of maneuvering models for wind-assisted ships with large rudders using virtual captive tests
Published 2025-01-01“…Inverse dynamics analysis, together with state VCTs, is concluded to be an efficient way to analyze the models, and the maneuvering model can be efficiently identified when the correct VCTs are used in the proposed method. …”
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4938
Strategic slot-pole optimization in electromagnetic coupling with random forest regressor model inspired by response surface methodology
Published 2025-09-01“…The RFR models achieved excellent predictive accuracy (R² up to 1.000 for deterministic variables), while the RSM enabled efficient gradient-based optimization of the design space. …”
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4939
Numerical Simulation and Engineering Application of Temporary Stress Field in Coal Mine Roadway
Published 2024-12-01“…The maximum unsupported distance should not exceed 3 m, and there is a strong linear relationship between the optimal temporary support force and the unsupported span. …”
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4940
A refined lion optimizer for deep learning
Published 2025-07-01“…In this paper, a Refined Lion Optimizer(RLion) introduce a novel update rule for the optimizer by leveraging a non-linear continuous bounded function that maps the product of momentum and a scaling factor. …”
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