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1901
Comparison of yield traits in rice among three mechanized planting methods in a rice-wheat rotation system
Published 2017-07-01“…The highest yield was produced by the combination of JIHR and PSMT; (ii) high yield under PSMT was mainly attributed to large sink capacity and high-efficient dry matter accumulation. With sufficient panicles per hectare, the increase of spikelet number per panicle, especially the increase in spikelet number of the secondary rachis-branches was determined to be the optimal approach for developing a large sink capacity for rice under PSMT. …”
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1902
Monitoring and modeling the process of expansion and physical development of cities by applying the combined method of neural network and neighborhood filter
Published 2022-08-01“…The accuracy of the method was determined in two steps. First, the accuracy of the predicted merit map was checked using the ROC method, and then, in the second step, the degree of conformity of the predicted urban map with the reference map of 2016 was obtained by using the comparison matrix and with the criteria of overall accuracy and Kappa coefficient. …”
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1903
Research on automatic identification method for pipeline girth weld defects based on X-ray images and sparse representation
Published 2024-09-01“…Conclusion The proposed defect identification method demonstrates its capability to greatly improve the detection quality and efficiency of potential safety hazards in pipeline girth welds, underscoring its promising prospects in industrial applications.…”
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1904
A New Method for Slope Risk Stability Assessment: Combined Weighting and Improved Cloud Matter‐Element Model
Published 2025-07-01“…Then, the subjective and objective weights of the evaluation indexes are determined by the improved analytic hierarchy process (IAHP) and anti‐entropy weight (AEW) respectively, which effectively reduces the deviation caused by the single weighting method. …”
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1905
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1906
A simplified calculation method for high-steep soil slope stability due to groundwater rise from irrigation
Published 2024-01-01“…In view of the shortcomings of the current commonly used calculation methods for HsSS, based on the Rankine earth pressure, the equilibrium conditions, and the strength failure criterion, a simplified calculation method for HsSS stability is proposed considering the typical characteristic that the failure surface of the high-steep slope is a double-segment line, and the critical groundwater level of the slope of the tableland edge was determined based on the HsSS stability model. …”
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1907
A rapid detection method for egg quality using CARS and SSA⁃XGBoost improved by combining hyperspectral analysis
Published 2024-08-01“…The performance of the proposed non-destructive testing method was verified through experiments.ResultsThe experimental method could achieve rapid non-destructive testing of egg quality, with high recognition accuracy and efficiency, a coefficient of determination of 0.942, and an average detection time was 0.032 seconds.ConclusionThe combination of hyperspectral detection technology and experimental methods can achieve rapid, accurate, and non-destructive testing of egg quality.…”
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1908
High precision water quality retrieval in Dianchi Lake using Gaofen 5 data and machine learning methods
Published 2025-02-01“…The results indicated that (1) For all inversion models, the determination coefficients (R2) exceeded 0.85. The Back Propagation Nondominated Sorting Genetic Algorithm-II (BP-NGA) model consistently yielded positive results for most WQI. (2) Water quality in Dianchi varied significantly by region and season. (3) It was recommended to build wetlands and ecological parks on the southwest side of Dianchi and improve sewage interception pipelines on the northeast side to lessen the risk of eutrophication by reducing the inflow of nitrogen and phosphorus.…”
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1909
A new method for alpine timberline peaks extraction based on remote sensing and inverted digital elevation model
Published 2025-06-01“…The alpine timberline is a crucial ecological boundary for dividing the landscape, but a method to accurately extract it over a large region remains elusive. …”
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1910
Reliability Assessment on Pile Foundation Bearing Capacity Based on the First Four Moments in High-Order Moment Method
Published 2021-01-01“…Firstly, after the performance function was established, the first four moments (viz. mean, variance, skewness, and kurtosis) were suggested to be determined by a point estimate method based on two-dimensional reduction integrations. …”
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1911
An index system for the clinical supervision of clear aligner in extraction patients based on the Delphi method and the analytic hierarchy process
Published 2025-05-01“…However, there is insufficient clinical guidance available to define the key points of a standard examination for clinical supervision. Methods An initial index system was constructed based on a comprehensive literature review. …”
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1912
Observed and expected reliability of echocardiographic volumetric methods and critical change values for quantification of mitral regurgitant fraction in dogs
Published 2024-11-01“…Results Accuracy of methods to determine RFMR in descending order was 4‐chamber bullet (Bullet4CH), mitral inflow, cube formula, and Simpson's method of disks. …”
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1913
Optimization of Cocoa Pods Maturity Classification Using Stacking and Voting with Ensemble Learning Methods in RGB and LAB Spaces
Published 2024-12-01“…Determining the maturity of cocoa pods early is not just about guaranteeing harvest quality and optimizing yield. …”
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1914
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1915
Improvement of Mechanical, Thermal and Optical Properties of Barium Mixed Cobalt Tartrate Hydrate Crystals Grown by Gel Method
Published 2015-10-01“…The work hardening coefficient (n) was determined to be 3.7 for CTH, 5.3 for BCTH (1 : 1) and 6.4 for BCTH (2 : 1) and the stiffness constants for different loads were calculated and reported. …”
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1916
Advanced Cut-Edge Characterization Methods for Improved Sheared-Edge Damage Evaluation in High-Strength Sheet Steels
Published 2025-06-01“…Such methods provide an efficient evaluation instrument for challenging close-cut holes, with the possibility of industrial in-line monitoring and machine learning applications for Industry 4.0 implementation. …”
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1917
Effects of Ageing and Sex on Complexity in the Human Sleep EEG: A Comparison of Three Symbolic Dynamic Analysis Methods
Published 2019-01-01“…Symbolic dynamic analysis (SDA) methods have been applied to biomedical signals and have been proven efficient in characterising differences in the electroencephalogram (EEG) in various conditions (e.g., epilepsy, Alzheimer’s, and Parkinson’s diseases). …”
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1918
Water Pump Control System using Pulse Width Modulation Method Based on Arduino Uno R3
Published 2024-10-01“…The focus of this research is to optimize the power efficiency of DC water pumps by using the Pulse Width Modulation (PWM) method to control the speed of the pump.…”
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1919
Modification of P&O Method on MPPT with PI Controller to Reduce Power Oscillation during Steady-State Condition
Published 2024-12-01“…An adaptive value is required to reduce the oscillations which have potential to degrade the efficiency of the PV cell output. A proportional-integral (PI) controller is explored in this paper in determining the most appropriate value. …”
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1920
Method to Correct the Velocity Variation Information of an Automatic Crash Notification System in Vehicle-to-Rigid Barrier Frontal Collisions
Published 2021-01-01“…To improve the accuracy and efficiency of ACNSs, a method to correct the velocity variation information of ACNSs was established. …”
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