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1401
Mapping, Modeling and Designing a Marble Quarry Using Integrated Electric Resistivity Tomography and Unmanned Aerial Vehicles: A Study of Adaptive Decision-Making
Published 2025-03-01“…This strategy offers a cost-effective, time-efficient, and safer alternative to traditional surveying methods for challenging mountainous terrain. …”
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1402
Power distribution and forecasting using a probabilistic and systematic data processing model for renewable resources
Published 2025-07-01“…Comparing PSPM to current methods, empirical data show that it improves forecast success rate by 20%, increases distribution efficiency by 25%, and reduces analytical latency by 35%. …”
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1403
High-Power All-Fiber Single-Frequency Erbium–Ytterbium Co-Doped Fiber Master Oscillator Power Amplifier
Published 2015-01-01“…A pump-limited maximum continuous-wave output power of 56.4 W was achieved under the pump power of 150 W, with corresponding slope efficiency being 37.0%. …”
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1404
Dynamic overmodulation strategy based on torque and flux optimal tracking for DTC‐SVM of surface‐mounted PMSM drives
Published 2024-11-01“…However, the rapid tracking performance of torque and stator flux linkage is gradually deteriorating as the machine enters the overmodulation region because of the output‐voltage limitation of the inverter. Therefore, to enhance the system tracking performance in the overmodulation region, an innovative overmodulation method based on torque and flux optimal tracking is proposed. …”
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1405
Pixels relationship analysis for extracting building footprints
Published 2024-11-01“…According to the experimental results, the algorithm shows high efficiency: IOU (intersection over union) = 91.2%, AP (average precision) = 64.1% and AR (average recall) = 75.1%, comparable to leading building boundary extraction methods such as PolyWorld.…”
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1406
Design and Performance Evaluation of a Novel Time Measurement Calibration Device for Electric Power Systems
Published 2025-06-01“…This paper points out the main drawbacks of the existing calibration system, carries on the design innovation of the key technologies based on FPGA (Field Programmable Gate Array), puts forward the optimization method of the software and hardware, and verifies the accuracy of the input and output signal by experiments. …”
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1407
Distributed cooperative control of consistency of hydraulic support robot group moving frame
Published 2024-12-01“…Compared with the PID centralized control method commonly used in engineering, it has the advantages of high reliability, good consistency, strong active anti-interference ability and good expansibility, and can adjust the control strategy independently to adapt to various moving modes, thus improving the efficiency and safety of moving supports.…”
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1408
ORGANIZATIONAL-ECONOMIC BASES OF MANAGEMENT OF CURRENT COSTS ON PROCESSING ENTERPRISES OF SPIRIT PRODUCTION (ON THE EXAMPLE MARIINSKY JSC “ALCOHOL FACTORY”)
Published 2016-09-01“…The effectiveness of the company depends on a number of criteria such as: the correct management strategy, the competitiveness of products, including the management costs level, flexible enterprise management system that presupposes regulating, purposeful influence on the process of "input-output". In modern conditions it is important to use effective cost management methods for agricultural enterprises. …”
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1409
Wear behavior of microwave processed aluminum-based MMC subjected to secondary processing
Published 2025-06-01“…Microwave sintering (MWS) offers distinct advantages over traditional methods. MWS claims homogeneous material heating, excellent efficiency, and quick volumetric heating and effective balancing of radiant and microwave heating effects. …”
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1410
Optimization of Pearson Ⅲ Frequency Curve Based on R Software
Published 2021-01-01“…The application results show that using R software for hydrological frequency analysis can quickly and efficiently calculate the sum of squares of deviation of different distribution parameters and frequency curves, improve the fitting accuracy and work efficiency, and reduce the workload of hydrological frequency calculation, so it is a new method for the optimal drawing of hydrological frequency curve.…”
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1411
Risk Assessment of Renewable Energy Power Systems via Graph Multi-Attention Networks
Published 2025-01-01“…By incorporating parallel training methods,the proposed model is utilized in renewable energy power systems with the aim of improving risk assessment efficiency while maintaining accuracy in grid risk assessments. …”
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1412
Effects of Irregular Bathymetry on the Performance and Wake Characteristics of Tidal Stream Turbines: A Case Study of a Tidal Power Site
Published 2025-02-01“…To exploit this resource efficiently, reliable and computationally efficient methods are required to analyze energy yields from tidal arrays in real sites worldwide. …”
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1413
22 Advancing clinical trial reporting and AI integration: Optimizing protocol data extraction using LLMs and regulatory best practices
Published 2025-04-01“…We focused on improving compliance with reporting, reducing human labor, and promoting standardized reporting structure and data quality oversight. Methods/Study Population: We used approved study protocols from UC Davis IRB-approved investigator-initiated studies compared to the same studies reported to ClinicalTrials.gov. …”
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1414
Development and research of uninterruptible power supply system for networks with supply voltage up to 24 V
Published 2022-10-01“…Therefore, the present work is aimed at developing technical solutions for efficient uninterruptible secondary power supply systems in low voltage DC networks.Methods. …”
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1415
Photo-sensitive Structures with Cascade Radiation Concentrators Based on Colloidal Quantum Dots of Metal Chalcogenides
Published 2023-05-01“…The problem of increasing the efficiency of existing photodetectors and creating their new types attracts much research attention. …”
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1416
Parameter sensitivity analysis for diesel spray penetration prediction based on GA-BP neural network
Published 2024-12-01“…When an input parameter does not have any functional relationship with other input parameters, the absence of this input parameter will lead to a significant decrease in the accuracy of the output result. The results demonstrate that the machine learning approach offers higher accuracy and better generalizability compared to traditional empirical methods. …”
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1417
Research on the Automatic Multi-Label Classification of Flight Instructor Comments Based on Transformer and Graph Neural Networks
Published 2025-05-01“…The results show that the RoBERTa + GCN model achieves an F1 score of 0.9737, representing an average improvement of 4.73% over these traditional methods. This approach enhances the consistency and efficiency of flight training assessments and provides new insights into integrating natural language processing and graph neural networks, demonstrating broad application prospects.…”
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1418
P-68 LIVGUARD, A DEEP NEURAL NETWORK FOR CIRRHOSIS DETECTION IN LIVER ULTRASOUND (USD) IMAGES
Published 2024-12-01“…We stochastically split the master set into training (N=1297; 79.8%), validation (N=159; 9.7%), and test (N=169; 10.2%) sets that were completely disjointed. The output of the efficientNetv2 convolutional neural network (CNN) was a score between 0 and 1 to exhibit the probability of cirrhosis. …”
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1419
TFF-Net: A Feature Fusion Graph Neural Network-Based Vehicle Type Recognition Approach for Low-Light Conditions
Published 2025-06-01“…Compared to mainstream models and methods, the proposed model shows excellent performance and practical deployment potential.…”
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1420
Enhancing pipa tuning stability with piezoelectric materials: An adaptive system for real-time performance adjustment.
Published 2025-01-01“…The primary objective is to maintain tuning accuracy within ±0.1 Hz, even with environmental fluctuations, thus improving the stability and consistency of musical performance.<h4>Methods</h4>A dataset of 2,000 samples was collected, including voltage (0.1-5 V), temperature (10-40°C), and humidity (20-90% RH) values, along with corresponding output adjustments. …”
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